diff --git a/avconv.c b/avconv.c
index 3d7cf7562b9f6ac65daf573987ae5db361983752..f0ee2ba3b68ebb6b68a6b5a850c02c7a71b66e79 100644
--- a/avconv.c
+++ b/avconv.c
@@ -110,18 +110,6 @@ typedef struct MetadataMap {
static const OptionDef options[];
#define MAX_STREAMS 1024 /* arbitrary sanity check value */
-static AVDictionary *ts_scale;
-
-static AVDictionary *codec_names;
-
-/* first item specifies output metadata, second is input */
-static MetadataMap (*meta_data_maps)[2] = NULL;
-static int nb_meta_data_maps;
-static int metadata_global_autocopy = 1;
-static int metadata_streams_autocopy = 1;
-static int metadata_chapters_autocopy = 1;
-
-static int chapters_input_file = INT_MAX;
/* indexed by output file stream index */
static int *streamid_map = NULL;
@@ -133,7 +121,6 @@ static float frame_aspect_ratio = 0;
static enum PixelFormat frame_pix_fmt = PIX_FMT_NONE;
static int frame_bits_per_raw_sample = 0;
static enum AVSampleFormat audio_sample_fmt = AV_SAMPLE_FMT_NONE;
-static int max_frames[4] = {INT_MAX, INT_MAX, INT_MAX, INT_MAX};
static AVRational frame_rate;
static float video_qscale = 0;
static uint16_t *intra_matrix = NULL;
@@ -168,11 +155,7 @@ static unsigned int subtitle_codec_tag = 0;
static int data_disable = 0;
static unsigned int data_codec_tag = 0;
-static float mux_preload= 0.5;
-static float mux_max_delay= 0.7;
-
static int file_overwrite = 0;
-static AVDictionary *metadata;
static int do_benchmark = 0;
static int do_hex_dump = 0;
static int do_pkt_dump = 0;
@@ -190,8 +173,6 @@ static FILE *vstats_file;
static int opt_programid = 0;
static int copy_initial_nonkeyframes = 0;
-static int rate_emu = 0;
-
static int audio_volume = 256;
static int exit_on_error = 0;
@@ -216,10 +197,6 @@ static unsigned int allocated_audio_out_size, allocated_audio_buf_size;
static short *samples;
-static AVBitStreamFilterContext *video_bitstream_filters=NULL;
-static AVBitStreamFilterContext *audio_bitstream_filters=NULL;
-static AVBitStreamFilterContext *subtitle_bitstream_filters=NULL;
-
#define DEFAULT_PASS_LOGFILENAME_PREFIX "av2pass"
typedef struct InputStream {
@@ -247,6 +224,7 @@ typedef struct InputFile {
int64_t ts_offset;
int nb_streams; /* number of stream that avconv is aware of; may be different
from ctx.nb_streams if new streams appear during av_read_frame() */
+ int rate_emu;
} InputFile;
typedef struct OutputStream {
@@ -263,6 +241,7 @@ typedef struct OutputStream {
int64_t sync_opts; /* output frame counter, could be changed to some true timestamp */ //FIXME look at frame_number
AVBitStreamFilterContext *bitstream_filters;
AVCodec *enc;
+ int64_t max_frames;
/* video only */
int video_resample;
@@ -334,17 +313,53 @@ typedef struct OptionsContext {
int64_t start_time;
const char *format;
+ SpecifierOpt *codec_names;
+ int nb_codec_names;
+
/* input options */
int64_t input_ts_offset;
+ int rate_emu;
+
+ SpecifierOpt *ts_scale;
+ int nb_ts_scale;
/* output options */
StreamMap *stream_maps;
int nb_stream_maps;
+ /* first item specifies output metadata, second is input */
+ MetadataMap (*meta_data_maps)[2];
+ int nb_meta_data_maps;
+ int metadata_global_manual;
+ int metadata_streams_manual;
+ int metadata_chapters_manual;
+
+ int chapters_input_file;
int64_t recording_time;
uint64_t limit_filesize;
+ float mux_preload;
+ float mux_max_delay;
+
+ SpecifierOpt *metadata;
+ int nb_metadata;
+ SpecifierOpt *max_frames;
+ int nb_max_frames;
+ SpecifierOpt *bitstream_filters;
+ int nb_bitstream_filters;
} OptionsContext;
+#define MATCH_PER_STREAM_OPT(name, type, outvar, fmtctx, st)\
+{\
+ int i, ret;\
+ for (i = 0; i < o->nb_ ## name; i++) {\
+ char *spec = o->name[i].specifier;\
+ if ((ret = check_stream_specifier(fmtctx, st, spec)) > 0)\
+ outvar = o->name[i].u.type;\
+ else if (ret < 0)\
+ exit_program(1);\
+ }\
+}
+
static void reset_options(OptionsContext *o)
{
const OptionDef *po = options;
@@ -369,11 +384,15 @@ static void reset_options(OptionsContext *o)
}
av_freep(&o->stream_maps);
+ av_freep(&o->meta_data_maps);
memset(o, 0, sizeof(*o));
+ o->mux_preload = 0.5;
+ o->mux_max_delay = 0.7;
o->recording_time = INT64_MAX;
o->limit_filesize = UINT64_MAX;
+ o->chapters_input_file = INT_MAX;
uninit_opts();
init_opts();
@@ -577,8 +596,6 @@ void exit_program(int ret)
fclose(vstats_file);
av_free(vstats_filename);
- av_free(meta_data_maps);
-
av_freep(&input_streams);
av_freep(&input_files);
av_freep(&output_streams);
@@ -1209,7 +1226,7 @@ static void do_video_out(AVFormatContext *s,
}else
ost->sync_opts= lrintf(sync_ipts);
- nb_frames= FFMIN(nb_frames, max_frames[AVMEDIA_TYPE_VIDEO] - ost->frame_number);
+ nb_frames = FFMIN(nb_frames, ost->max_frames - ost->frame_number);
if (nb_frames <= 0)
return;
@@ -1722,7 +1739,7 @@ static int output_packet(InputStream *ist, int ist_index,
}
/* frame rate emulation */
- if (rate_emu) {
+ if (input_files[ist->file_index].rate_emu) {
int64_t pts = av_rescale(ist->pts, 1000000, AV_TIME_BASE);
int64_t now = av_gettime() - ist->start;
if (pts > now)
@@ -1938,7 +1955,7 @@ static int transcode_init(OutputFile *output_files,
InputFile *input_files,
int nb_input_files)
{
- int ret = 0, i;
+ int ret = 0, i, j;
AVFormatContext *os;
AVCodecContext *codec, *icodec;
OutputStream *ost;
@@ -1946,9 +1963,13 @@ static int transcode_init(OutputFile *output_files,
char error[1024];
int want_sdp = 1;
- if (rate_emu)
- for (i = 0; i < nb_input_streams; i++)
- input_streams[i].start = av_gettime();
+ /* init framerate emulation */
+ for (i = 0; i < nb_input_files; i++) {
+ InputFile *ifile = &input_files[i];
+ if (ifile->rate_emu)
+ for (j = 0; j < ifile->nb_streams; j++)
+ input_streams[j + ifile->ist_index].start = av_gettime();
+ }
/* output stream init */
for(i=0;i<nb_output_files;i++) {
@@ -2403,9 +2424,11 @@ static int transcode(OutputFile *output_files,
if(!input_sync) file_index = ist->file_index;
}
}
- if(ost->frame_number >= max_frames[ost->st->codec->codec_type]){
- file_index= -1;
- break;
+ if (ost->frame_number >= ost->max_frames) {
+ int j;
+ for (j = of->ost_index; j < of->ctx->nb_streams; j++)
+ output_streams[j].is_past_recording_time = 1;
+ continue;
}
}
/* if none, if is finished */
@@ -2456,12 +2479,10 @@ static int transcode(OutputFile *output_files,
if (pkt.pts != AV_NOPTS_VALUE)
pkt.pts += av_rescale_q(input_files[ist->file_index].ts_offset, AV_TIME_BASE_Q, ist->st->time_base);
- if (ist->ts_scale) {
- if(pkt.pts != AV_NOPTS_VALUE)
- pkt.pts *= ist->ts_scale;
- if(pkt.dts != AV_NOPTS_VALUE)
- pkt.dts *= ist->ts_scale;
- }
+ if(pkt.pts != AV_NOPTS_VALUE)
+ pkt.pts *= ist->ts_scale;
+ if(pkt.dts != AV_NOPTS_VALUE)
+ pkt.dts *= ist->ts_scale;
// fprintf(stderr, "next:%"PRId64" dts:%"PRId64" off:%"PRId64" %d\n", ist->next_pts, pkt.dts, input_files[ist->file_index].ts_offset, ist->st->codec->codec_type);
if (pkt.dts != AV_NOPTS_VALUE && ist->next_pts != AV_NOPTS_VALUE
@@ -2649,21 +2670,6 @@ static int opt_frame_aspect_ratio(const char *opt, const char *arg)
return 0;
}
-static int opt_metadata(const char *opt, const char *arg)
-{
- char *mid= strchr(arg, '=');
-
- if(!mid){
- fprintf(stderr, "Missing =\n");
- exit_program(1);
- }
- *mid++= 0;
-
- av_dict_set(&metadata, arg, mid, 0);
-
- return 0;
-}
-
static int opt_qscale(const char *opt, const char *arg)
{
video_qscale = parse_number_or_die(opt, arg, OPT_FLOAT, 0, 255);
@@ -2710,29 +2716,24 @@ static int opt_audio_channels(const char *opt, const char *arg)
return 0;
}
-static int opt_codec(const char *opt, const char *arg)
+static int opt_audio_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return av_dict_set(&codec_names, opt, arg, 0);
+ return parse_option(o, "codec:a", arg, options);
}
-static int opt_audio_codec(const char *opt, const char *arg)
+static int opt_video_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:a", arg);
+ return parse_option(o, "codec:v", arg, options);
}
-static int opt_video_codec(const char *opt, const char *arg)
+static int opt_subtitle_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:v", arg);
+ return parse_option(o, "codec:s", arg, options);
}
-static int opt_subtitle_codec(const char *opt, const char *arg)
+static int opt_data_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:s", arg);
-}
-
-static int opt_data_codec(const char *opt, const char *arg)
-{
- return opt_codec("codec:d", arg);
+ return parse_option(o, "codec:d", arg, options);
}
static int opt_codec_tag(const char *opt, const char *arg)
@@ -2837,8 +2838,8 @@ static int opt_map(OptionsContext *o, const char *opt, const char *arg)
static void parse_meta_type(char *arg, char *type, int *index)
{
- if (*arg == ':') {
- *type = *(++arg);
+ if (*arg) {
+ *type = *arg;
switch (*arg) {
case 'g':
break;
@@ -2856,39 +2857,34 @@ static void parse_meta_type(char *arg, char *type, int *index)
*type = 'g';
}
-static int opt_map_metadata(const char *opt, const char *arg)
+static int opt_map_metadata(OptionsContext *o, const char *opt, const char *arg)
{
MetadataMap *m, *m1;
char *p;
- meta_data_maps = grow_array(meta_data_maps, sizeof(*meta_data_maps),
- &nb_meta_data_maps, nb_meta_data_maps + 1);
+ o->meta_data_maps = grow_array(o->meta_data_maps, sizeof(*o->meta_data_maps),
+ &o->nb_meta_data_maps, o->nb_meta_data_maps + 1);
- m = &meta_data_maps[nb_meta_data_maps - 1][1];
+ m = &o->meta_data_maps[o->nb_meta_data_maps - 1][1];
m->file = strtol(arg, &p, 0);
- parse_meta_type(p, &m->type, &m->index);
+ parse_meta_type(*p ? p + 1 : p, &m->type, &m->index);
- m1 = &meta_data_maps[nb_meta_data_maps - 1][0];
+ m1 = &o->meta_data_maps[o->nb_meta_data_maps - 1][0];
if (p = strchr(opt, ':'))
- parse_meta_type(p, &m1->type, &m1->index);
+ parse_meta_type(p + 1, &m1->type, &m1->index);
else
m1->type = 'g';
if (m->type == 'g' || m1->type == 'g')
- metadata_global_autocopy = 0;
+ o->metadata_global_manual = 1;
if (m->type == 's' || m1->type == 's')
- metadata_streams_autocopy = 0;
+ o->metadata_streams_manual = 1;
if (m->type == 'c' || m1->type == 'c')
- metadata_chapters_autocopy = 0;
+ o->metadata_chapters_manual = 1;
return 0;
}
-static int opt_input_ts_scale(const char *opt, const char *arg)
-{
- return av_dict_set(&ts_scale, opt, arg, 0);
-}
-
static enum CodecID find_codec_or_die(const char *name, enum AVMediaType type, int encoder)
{
const char *codec_string = encoder ? "encoder" : "decoder";
@@ -2910,20 +2906,11 @@ static enum CodecID find_codec_or_die(const char *name, enum AVMediaType type, i
return codec->id;
}
-static AVCodec *choose_codec(AVFormatContext *s, AVStream *st, enum AVMediaType type, AVDictionary *codec_names)
+static AVCodec *choose_codec(OptionsContext *o, AVFormatContext *s, AVStream *st, enum AVMediaType type)
{
- AVDictionaryEntry *e = NULL;
char *codec_name = NULL;
- int ret;
- while (e = av_dict_get(codec_names, "", e, AV_DICT_IGNORE_SUFFIX)) {
- char *p = strchr(e->key, ':');
-
- if ((ret = check_stream_specifier(s, st, p ? p + 1 : "")) > 0)
- codec_name = e->value;
- else if (ret < 0)
- exit_program(1);
- }
+ MATCH_PER_STREAM_OPT(codec_names, str, codec_name, s, st);
if (!codec_name) {
if (s->oformat) {
@@ -2945,16 +2932,15 @@ static AVCodec *choose_codec(AVFormatContext *s, AVStream *st, enum AVMediaType
* Add all the streams from the given input file to the global
* list of input streams.
*/
-static void add_input_streams(AVFormatContext *ic)
+static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
{
- int i, rfps, rfps_base, ret;
+ int i, rfps, rfps_base;
for (i = 0; i < ic->nb_streams; i++) {
AVStream *st = ic->streams[i];
AVCodecContext *dec = st->codec;
- AVDictionaryEntry *e = NULL;
InputStream *ist;
- char *scale = NULL;
+ double scale = 1.0;
input_streams = grow_array(input_streams, sizeof(*input_streams), &nb_input_streams, nb_input_streams + 1);
ist = &input_streams[nb_input_streams - 1];
@@ -2963,18 +2949,10 @@ static void add_input_streams(AVFormatContext *ic)
ist->discard = 1;
ist->opts = filter_codec_opts(codec_opts, ist->st->codec->codec_id, ic, st);
- while (e = av_dict_get(ts_scale, "", e, AV_DICT_IGNORE_SUFFIX)) {
- char *p = strchr(e->key, ':');
+ MATCH_PER_STREAM_OPT(ts_scale, dbl, scale, ic, st);
+ ist->ts_scale = scale;
- if ((ret = check_stream_specifier(ic, st, p ? p + 1 : "")) > 0)
- scale = e->value;
- else if (ret < 0)
- exit_program(1);
- }
- if (scale)
- ist->ts_scale = strtod(scale, NULL);
-
- ist->dec = choose_codec(ic, st, dec->codec_type, codec_names);
+ ist->dec = choose_codec(o, ic, st, dec->codec_type);
if (!ist->dec)
ist->dec = avcodec_find_decoder(dec->codec_id);
@@ -3111,7 +3089,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
/* apply forced codec ids */
for (i = 0; i < ic->nb_streams; i++)
- choose_codec(ic, ic->streams[i], ic->streams[i]->codec->codec_type, codec_names);
+ choose_codec(o, ic, ic->streams[i], ic->streams[i]->codec->codec_type);
/* Set AVCodecContext options for avformat_find_stream_info */
opts = setup_find_stream_info_opts(ic, codec_opts);
@@ -3141,7 +3119,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
}
/* update the current parameters so that they match the one of the input stream */
- add_input_streams(ic);
+ add_input_streams(o, ic);
/* dump the file content */
if (verbose >= 0)
@@ -3161,12 +3139,10 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
audio_sample_rate = 0;
audio_channels = 0;
audio_sample_fmt = AV_SAMPLE_FMT_NONE;
- av_dict_free(&ts_scale);
for (i = 0; i < orig_nb_streams; i++)
av_dict_free(&opts[i]);
av_freep(&opts);
- av_dict_free(&codec_names);
reset_options(o);
return 0;
@@ -3195,11 +3171,14 @@ static void parse_forced_key_frames(char *kf, OutputStream *ost,
}
}
-static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType type)
+static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type)
{
OutputStream *ost;
AVStream *st = av_new_stream(oc, oc->nb_streams < nb_streamid_map ? streamid_map[oc->nb_streams] : 0);
int idx = oc->nb_streams - 1;
+ int64_t max_frames = INT64_MAX;
+ char *bsf = NULL, *next;
+ AVBitStreamFilterContext *bsfc, *bsfc_prev = NULL;
if (!st) {
av_log(NULL, AV_LOG_ERROR, "Could not alloc stream.\n");
@@ -3213,7 +3192,7 @@ static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType typ
ost->index = idx;
ost->st = st;
st->codec->codec_type = type;
- ost->enc = choose_codec(oc, st, type, codec_names);
+ ost->enc = choose_codec(o, oc, st, type);
if (ost->enc) {
ost->opts = filter_codec_opts(codec_opts, ost->enc->id, oc, st);
}
@@ -3221,17 +3200,37 @@ static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType typ
avcodec_get_context_defaults3(st->codec, ost->enc);
st->codec->codec_type = type; // XXX hack, avcodec_get_context_defaults2() sets type to unknown for stream copy
+ MATCH_PER_STREAM_OPT(max_frames, i64, max_frames, oc, st);
+ ost->max_frames = max_frames;
+
+ MATCH_PER_STREAM_OPT(bitstream_filters, str, bsf, oc, st);
+ while (bsf) {
+ if (next = strchr(bsf, ','))
+ *next++ = 0;
+ if (!(bsfc = av_bitstream_filter_init(bsf))) {
+ av_log(NULL, AV_LOG_ERROR, "Unknown bitstream filter %s\n", bsf);
+ exit_program(1);
+ }
+ if (bsfc_prev)
+ bsfc_prev->next = bsfc;
+ else
+ ost->bitstream_filters = bsfc;
+
+ bsfc_prev = bsfc;
+ bsf = next;
+ }
+
ost->sws_flags = av_get_int(sws_opts, "sws_flags", NULL);
return ost;
}
-static OutputStream *new_video_stream(AVFormatContext *oc)
+static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *video_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_VIDEO);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_VIDEO);
st = ost->st;
if (!st->stream_copy) {
ost->frame_aspect_ratio = frame_aspect_ratio;
@@ -3242,9 +3241,6 @@ static OutputStream *new_video_stream(AVFormatContext *oc)
#endif
}
- ost->bitstream_filters = video_bitstream_filters;
- video_bitstream_filters= NULL;
-
video_enc = st->codec;
if(video_codec_tag)
@@ -3337,18 +3333,15 @@ static OutputStream *new_video_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_audio_stream(AVFormatContext *oc)
+static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *audio_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_AUDIO);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_AUDIO);
st = ost->st;
- ost->bitstream_filters = audio_bitstream_filters;
- audio_bitstream_filters= NULL;
-
audio_enc = st->codec;
audio_enc->codec_type = AVMEDIA_TYPE_AUDIO;
@@ -3381,13 +3374,13 @@ static OutputStream *new_audio_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_data_stream(AVFormatContext *oc)
+static OutputStream *new_data_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *data_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_DATA);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_DATA);
st = ost->st;
data_enc = st->codec;
if (!st->stream_copy) {
@@ -3406,19 +3399,16 @@ static OutputStream *new_data_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_subtitle_stream(AVFormatContext *oc)
+static OutputStream *new_subtitle_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *subtitle_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_SUBTITLE);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_SUBTITLE);
st = ost->st;
subtitle_enc = st->codec;
- ost->bitstream_filters = subtitle_bitstream_filters;
- subtitle_bitstream_filters= NULL;
-
subtitle_enc->codec_type = AVMEDIA_TYPE_SUBTITLE;
if(subtitle_codec_tag)
@@ -3459,7 +3449,7 @@ static int opt_streamid(const char *opt, const char *arg)
return 0;
}
-static int copy_chapters(InputFile *ifile, OutputFile *ofile)
+static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
{
AVFormatContext *is = ifile->ctx;
AVFormatContext *os = ofile->ctx;
@@ -3487,7 +3477,7 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile)
out_ch->start = FFMAX(0, in_ch->start - ts_off);
out_ch->end = FFMIN(rt, in_ch->end - ts_off);
- if (metadata_chapters_autocopy)
+ if (copy_metadata)
av_dict_copy(&out_ch->metadata, in_ch->metadata, 0);
os->nb_chapters++;
@@ -3499,7 +3489,7 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile)
return 0;
}
-static int read_ffserver_streams(AVFormatContext *s, const char *filename)
+static int read_ffserver_streams(OptionsContext *o, AVFormatContext *s, const char *filename)
{
int i, err;
AVFormatContext *ic = NULL;
@@ -3514,7 +3504,7 @@ static int read_ffserver_streams(AVFormatContext *s, const char *filename)
AVCodec *codec;
codec = avcodec_find_encoder(ic->streams[i]->codec->codec_id);
- ost = new_output_stream(s, codec->type);
+ ost = new_output_stream(o, s, codec->type);
st = ost->st;
// FIXME: a more elegant solution is needed
@@ -3557,7 +3547,7 @@ static void opt_output_file(void *optctx, const char *filename)
av_strstart(filename, "http:", NULL)) {
/* special case for files sent to ffserver: we get the stream
parameters from ffserver */
- int err = read_ffserver_streams(oc, filename);
+ int err = read_ffserver_streams(o, oc, filename);
if (err < 0) {
print_error(filename, err);
exit_program(1);
@@ -3566,7 +3556,7 @@ static void opt_output_file(void *optctx, const char *filename)
/* pick the "best" stream of each type */
#define NEW_STREAM(type, index)\
if (index >= 0) {\
- ost = new_ ## type ## _stream(oc);\
+ ost = new_ ## type ## _stream(o, oc);\
ost->source_index = index;\
ost->sync_ist = &input_streams[index];\
input_streams[index].discard = 0;\
@@ -3618,10 +3608,10 @@ static void opt_output_file(void *optctx, const char *filename)
ist = &input_streams[input_files[map->file_index].ist_index + map->stream_index];
switch (ist->st->codec->codec_type) {
- case AVMEDIA_TYPE_VIDEO: ost = new_video_stream(oc); break;
- case AVMEDIA_TYPE_AUDIO: ost = new_audio_stream(oc); break;
- case AVMEDIA_TYPE_SUBTITLE: ost = new_subtitle_stream(oc); break;
- case AVMEDIA_TYPE_DATA: ost = new_data_stream(oc); break;
+ case AVMEDIA_TYPE_VIDEO: ost = new_video_stream(o, oc); break;
+ case AVMEDIA_TYPE_AUDIO: ost = new_audio_stream(o, oc); break;
+ case AVMEDIA_TYPE_SUBTITLE: ost = new_subtitle_stream(o, oc); break;
+ case AVMEDIA_TYPE_DATA: ost = new_data_stream(o, oc); break;
default:
av_log(NULL, AV_LOG_ERROR, "Cannot map stream #%d.%d - unsupported type.\n",
map->file_index, map->stream_index);
@@ -3635,10 +3625,6 @@ static void opt_output_file(void *optctx, const char *filename)
}
}
- av_dict_copy(&oc->metadata, metadata, 0);
- av_dict_free(&metadata);
-
-
output_files = grow_array(output_files, sizeof(*output_files), &nb_output_files, nb_output_files + 1);
output_files[nb_output_files - 1].ctx = oc;
output_files[nb_output_files - 1].ost_index = nb_output_streams - oc->nb_streams;
@@ -3684,30 +3670,31 @@ static void opt_output_file(void *optctx, const char *filename)
}
}
- oc->preload= (int)(mux_preload*AV_TIME_BASE);
- oc->max_delay= (int)(mux_max_delay*AV_TIME_BASE);
+ oc->preload = (int)(o->mux_preload * AV_TIME_BASE);
+ oc->max_delay = (int)(o->mux_max_delay * AV_TIME_BASE);
/* copy chapters */
- if (chapters_input_file >= nb_input_files) {
- if (chapters_input_file == INT_MAX) {
+ if (o->chapters_input_file >= nb_input_files) {
+ if (o->chapters_input_file == INT_MAX) {
/* copy chapters from the first input file that has them*/
- chapters_input_file = -1;
+ o->chapters_input_file = -1;
for (i = 0; i < nb_input_files; i++)
if (input_files[i].ctx->nb_chapters) {
- chapters_input_file = i;
+ o->chapters_input_file = i;
break;
}
} else {
av_log(NULL, AV_LOG_ERROR, "Invalid input file index %d in chapter mapping.\n",
- chapters_input_file);
+ o->chapters_input_file);
exit_program(1);
}
}
- if (chapters_input_file >= 0)
- copy_chapters(&input_files[chapters_input_file], &output_files[nb_output_files - 1]);
+ if (o->chapters_input_file >= 0)
+ copy_chapters(&input_files[o->chapters_input_file], &output_files[nb_output_files - 1],
+ o->metadata_chapters_manual);
/* copy metadata */
- for (i = 0; i < nb_meta_data_maps; i++) {
+ for (i = 0; i < o->nb_meta_data_maps; i++) {
AVFormatContext *files[2];
AVDictionary **meta[2];
int j;
@@ -3719,7 +3706,7 @@ static void opt_output_file(void *optctx, const char *filename)
exit_program(1);\
}
- int in_file_index = meta_data_maps[i][1].file;
+ int in_file_index = o->meta_data_maps[i][1].file;
if (in_file_index < 0)
continue;
METADATA_CHECK_INDEX(in_file_index, nb_input_files, "input file")
@@ -3728,7 +3715,7 @@ static void opt_output_file(void *optctx, const char *filename)
files[1] = input_files[in_file_index].ctx;
for (j = 0; j < 2; j++) {
- MetadataMap *map = &meta_data_maps[i][j];
+ MetadataMap *map = &o->meta_data_maps[i][j];
switch (map->type) {
case 'g':
@@ -3753,33 +3740,66 @@ static void opt_output_file(void *optctx, const char *filename)
}
/* copy global metadata by default */
- if (metadata_global_autocopy && nb_input_files)
+ if (!o->metadata_global_manual && nb_input_files)
av_dict_copy(&oc->metadata, input_files[0].ctx->metadata,
AV_DICT_DONT_OVERWRITE);
- if (metadata_streams_autocopy)
+ if (!o->metadata_streams_manual)
for (i = output_files[nb_output_files - 1].ost_index; i < nb_output_streams; i++) {
InputStream *ist = &input_streams[output_streams[i].source_index];
av_dict_copy(&output_streams[i].st->metadata, ist->st->metadata, AV_DICT_DONT_OVERWRITE);
}
+ /* process manually set metadata */
+ for (i = 0; i < o->nb_metadata; i++) {
+ AVDictionary **m;
+ char type, *val;
+ int index = 0;
+
+ val = strchr(o->metadata[i].u.str, '=');
+ if (!val) {
+ av_log(NULL, AV_LOG_ERROR, "No '=' character in metadata string %s.\n",
+ o->metadata[i].u.str);
+ exit_program(1);
+ }
+ *val++ = 0;
+
+ parse_meta_type(o->metadata[i].specifier, &type, &index);
+ switch (type) {
+ case 'g':
+ m = &oc->metadata;
+ break;
+ case 's':
+ if (index < 0 || index >= oc->nb_streams) {
+ av_log(NULL, AV_LOG_ERROR, "Invalid stream index %d in metadata specifier.\n", index);
+ exit_program(1);
+ }
+ m = &oc->streams[i]->metadata;
+ break;
+ case 'c':
+ if (index < 0 || index >= oc->nb_chapters) {
+ av_log(NULL, AV_LOG_ERROR, "Invalid chapter index %d in metadata specifier.\n", index);
+ exit_program(1);
+ }
+ m = &oc->chapters[i]->metadata;
+ break;
+ default:
+ av_log(NULL, AV_LOG_ERROR, "Invalid metadata specifier %s.\n", o->metadata[i].specifier);
+ exit_program(1);
+ }
+
+ av_dict_set(m, o->metadata[i].u.str, *val ? val : NULL, 0);
+ }
+
frame_rate = (AVRational){0, 0};
frame_width = 0;
frame_height = 0;
audio_sample_rate = 0;
audio_channels = 0;
audio_sample_fmt = AV_SAMPLE_FMT_NONE;
- chapters_input_file = INT_MAX;
- av_freep(&meta_data_maps);
- nb_meta_data_maps = 0;
- metadata_global_autocopy = 1;
- metadata_streams_autocopy = 1;
- metadata_chapters_autocopy = 1;
av_freep(&streamid_map);
nb_streamid_map = 0;
- av_dict_free(&codec_names);
-
av_freep(&forced_key_frames);
reset_options(o);
}
@@ -3993,8 +4013,8 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
}
if(!strcmp(arg, "vcd")) {
- opt_codec("c:v", "mpeg1video");
- opt_codec("c:a", "mp2");
+ opt_video_codec(o, "c:v", "mpeg1video");
+ opt_audio_codec(o, "c:a", "mp2");
parse_option(o, "f", "vcd", options);
opt_frame_size("s", norm == PAL ? "352x288" : "352x240");
@@ -4018,11 +4038,11 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
and the first pack from the other stream, respectively, may also have
been written before.
So the real data starts at SCR 36000+3*1200. */
- mux_preload= (36000+3*1200) / 90000.0; //0.44
+ o->mux_preload = (36000+3*1200) / 90000.0; //0.44
} else if(!strcmp(arg, "svcd")) {
- opt_codec("c:v", "mpeg2video");
- opt_codec("c:a", "mp2");
+ opt_video_codec(o, "c:v", "mpeg2video");
+ opt_audio_codec(o, "c:a", "mp2");
parse_option(o, "f", "svcd", options);
opt_frame_size("s", norm == PAL ? "480x576" : "480x480");
@@ -4044,8 +4064,8 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
} else if(!strcmp(arg, "dvd")) {
- opt_codec("c:v", "mpeg2video");
- opt_codec("c:a", "ac3");
+ opt_video_codec(o, "c:v", "mpeg2video");
+ opt_audio_codec(o, "c:a", "ac3");
parse_option(o, "f", "dvd", options);
opt_frame_size("vcodec", norm == PAL ? "720x576" : "720x480");
@@ -4101,25 +4121,19 @@ static int opt_vstats(const char *opt, const char *arg)
return opt_vstats_file(opt, filename);
}
-static int opt_bsf(const char *opt, const char *arg)
+static int opt_video_frames(OptionsContext *o, const char *opt, const char *arg)
{
- AVBitStreamFilterContext *bsfc= av_bitstream_filter_init(arg); //FIXME split name and args for filter at '='
- AVBitStreamFilterContext **bsfp;
-
- if(!bsfc){
- fprintf(stderr, "Unknown bitstream filter %s\n", arg);
- exit_program(1);
- }
-
- bsfp= *opt == 'v' ? &video_bitstream_filters :
- *opt == 'a' ? &audio_bitstream_filters :
- &subtitle_bitstream_filters;
- while(*bsfp)
- bsfp= &(*bsfp)->next;
+ return parse_option(o, "frames:v", arg, options);
+}
- *bsfp= bsfc;
+static int opt_audio_frames(OptionsContext *o, const char *opt, const char *arg)
+{
+ return parse_option(o, "frames:a", arg, options);
+}
- return 0;
+static int opt_data_frames(OptionsContext *o, const char *opt, const char *arg)
+{
+ return parse_option(o, "frames:d", arg, options);
}
static void log_callback_null(void* ptr, int level, const char* fmt, va_list vl)
@@ -4143,19 +4157,19 @@ static const OptionDef options[] = {
{ "f", HAS_ARG | OPT_STRING | OPT_OFFSET, {.off = OFFSET(format)}, "force format", "fmt" },
{ "i", HAS_ARG | OPT_FUNC2, {(void*)opt_input_file}, "input file name", "filename" },
{ "y", OPT_BOOL, {(void*)&file_overwrite}, "overwrite output files" },
- { "c", HAS_ARG, {(void*)opt_codec}, "codec name", "codec" },
- { "codec", HAS_ARG, {(void*)opt_codec}, "codec name", "codec" },
+ { "c", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
+ { "codec", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
{ "map", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map}, "set input stream mapping", "file.stream[:syncfile.syncstream]" },
- { "map_metadata", HAS_ARG | OPT_EXPERT, {(void*)opt_map_metadata}, "set metadata information of outfile from infile",
+ { "map_metadata", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map_metadata}, "set metadata information of outfile from infile",
"outfile[,metadata]:infile[,metadata]" },
- { "map_chapters", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&chapters_input_file}, "set chapters mapping", "input_file_index" },
+ { "map_chapters", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(chapters_input_file)}, "set chapters mapping", "input_file_index" },
{ "t", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(recording_time)}, "record or transcode \"duration\" seconds of audio/video", "duration" },
{ "fs", HAS_ARG | OPT_INT64 | OPT_OFFSET, {.off = OFFSET(limit_filesize)}, "set the limit file size in bytes", "limit_size" }, //
{ "ss", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(start_time)}, "set the start time offset", "time_off" },
{ "itsoffset", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(input_ts_offset)}, "set the input ts offset", "time_off" },
- { "itsscale", HAS_ARG, {(void*)opt_input_ts_scale}, "set the input ts scale", "scale" },
- { "metadata", HAS_ARG, {(void*)opt_metadata}, "add metadata", "string=string" },
- { "dframes", OPT_INT | HAS_ARG, {(void*)&max_frames[AVMEDIA_TYPE_DATA]}, "set the number of data frames to record", "number" },
+ { "itsscale", HAS_ARG | OPT_DOUBLE | OPT_SPEC, {.off = OFFSET(ts_scale)}, "set the input ts scale", "scale" },
+ { "metadata", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(metadata)}, "add metadata", "string=string" },
+ { "dframes", HAS_ARG | OPT_FUNC2, {(void*)opt_data_frames}, "set the number of data frames to record", "number" },
{ "benchmark", OPT_BOOL | OPT_EXPERT, {(void*)&do_benchmark},
"add timings for benchmarking" },
{ "timelimit", HAS_ARG, {(void*)opt_timelimit}, "set max runtime in seconds", "limit" },
@@ -4163,7 +4177,7 @@ static const OptionDef options[] = {
"dump each input packet" },
{ "hex", OPT_BOOL | OPT_EXPERT, {(void*)&do_hex_dump},
"when dumping packets, also dump the payload" },
- { "re", OPT_BOOL | OPT_EXPERT, {(void*)&rate_emu}, "read input at native frame rate", "" },
+ { "re", OPT_BOOL | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(rate_emu)}, "read input at native frame rate", "" },
{ "v", HAS_ARG, {(void*)opt_verbose}, "set the verbosity level", "number" },
{ "target", HAS_ARG | OPT_FUNC2, {(void*)opt_target}, "specify target file type (\"vcd\", \"svcd\", \"dvd\", \"dv\", \"dv50\", \"pal-vcd\", \"ntsc-svcd\", ...)", "type" },
{ "vsync", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&video_sync_method}, "video sync method", "" },
@@ -4176,9 +4190,10 @@ static const OptionDef options[] = {
{ "programid", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&opt_programid}, "desired program number", "" },
{ "xerror", OPT_BOOL, {(void*)&exit_on_error}, "exit on error", "error" },
{ "copyinkf", OPT_BOOL | OPT_EXPERT, {(void*)©_initial_nonkeyframes}, "copy initial non-keyframes" },
+ { "frames", OPT_INT64 | HAS_ARG | OPT_SPEC, {.off = OFFSET(max_frames)}, "set the number of frames to record", "number" },
/* video options */
- { "vframes", OPT_INT | HAS_ARG | OPT_VIDEO, {(void*)&max_frames[AVMEDIA_TYPE_VIDEO]}, "set the number of video frames to record", "number" },
+ { "vframes", HAS_ARG | OPT_VIDEO | OPT_FUNC2, {(void*)opt_video_frames}, "set the number of video frames to record", "number" },
{ "r", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_rate}, "set frame rate (Hz value, fraction or abbreviation)", "rate" },
{ "s", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_size}, "set frame size (WxH or abbreviation)", "size" },
{ "aspect", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_aspect_ratio}, "set aspect ratio (4:3, 16:9 or 1.3333, 1.7777)", "aspect" },
@@ -4188,7 +4203,7 @@ static const OptionDef options[] = {
{ "vdt", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)&video_discard}, "discard threshold", "n" },
{ "qscale", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qscale}, "use fixed video quantizer scale (VBR)", "q" },
{ "rc_override", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_video_rc_override_string}, "rate control override for specific intervals", "override" },
- { "vcodec", HAS_ARG | OPT_VIDEO, {(void*)opt_video_codec}, "force video codec ('copy' to copy stream)", "codec" },
+ { "vcodec", HAS_ARG | OPT_VIDEO | OPT_FUNC2, {(void*)opt_video_codec}, "force video codec ('copy' to copy stream)", "codec" },
{ "me_threshold", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_me_threshold}, "motion estimation threshold", "threshold" },
{ "same_quant", OPT_BOOL | OPT_VIDEO, {(void*)&same_quant},
"use same quantizer as source (implies VBR)" },
@@ -4214,12 +4229,12 @@ static const OptionDef options[] = {
{ "force_key_frames", OPT_STRING | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void *)&forced_key_frames}, "force key frames at specified timestamps", "timestamps" },
/* audio options */
- { "aframes", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&max_frames[AVMEDIA_TYPE_AUDIO]}, "set the number of audio frames to record", "number" },
+ { "aframes", HAS_ARG | OPT_AUDIO | OPT_FUNC2, {(void*)opt_audio_frames}, "set the number of audio frames to record", "number" },
{ "aq", OPT_FLOAT | HAS_ARG | OPT_AUDIO, {(void*)&audio_qscale}, "set audio quality (codec-specific)", "quality", },
{ "ar", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_rate}, "set audio sampling rate (in Hz)", "rate" },
{ "ac", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_channels}, "set number of audio channels", "channels" },
{ "an", OPT_BOOL | OPT_AUDIO, {(void*)&audio_disable}, "disable audio" },
- { "acodec", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_codec}, "force audio codec ('copy' to copy stream)", "codec" },
+ { "acodec", HAS_ARG | OPT_AUDIO | OPT_FUNC2, {(void*)opt_audio_codec}, "force audio codec ('copy' to copy stream)", "codec" },
{ "atag", HAS_ARG | OPT_EXPERT | OPT_AUDIO, {(void*)opt_codec_tag}, "force audio tag/fourcc", "fourcc/tag" },
{ "vol", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&audio_volume}, "change audio volume (256=normal)" , "volume" }, //
{ "alang", HAS_ARG | OPT_STRING | OPT_AUDIO, {(void *)&audio_language}, "set the ISO 639 language code (3 letters) of the current audio stream" , "code" },
@@ -4227,7 +4242,7 @@ static const OptionDef options[] = {
/* subtitle options */
{ "sn", OPT_BOOL | OPT_SUBTITLE, {(void*)&subtitle_disable}, "disable subtitle" },
- { "scodec", HAS_ARG | OPT_SUBTITLE, {(void*)opt_subtitle_codec}, "force subtitle codec ('copy' to copy stream)", "codec" },
+ { "scodec", HAS_ARG | OPT_SUBTITLE | OPT_FUNC2, {(void*)opt_subtitle_codec}, "force subtitle codec ('copy' to copy stream)", "codec" },
{ "slang", HAS_ARG | OPT_STRING | OPT_SUBTITLE, {(void *)&subtitle_language}, "set the ISO 639 language code (3 letters) of the current subtitle stream" , "code" },
{ "stag", HAS_ARG | OPT_EXPERT | OPT_SUBTITLE, {(void*)opt_codec_tag}, "force subtitle tag/fourcc", "fourcc/tag" },
@@ -4235,15 +4250,13 @@ static const OptionDef options[] = {
{ "isync", OPT_BOOL | OPT_EXPERT | OPT_GRAB, {(void*)&input_sync}, "sync read on input", "" },
/* muxer options */
- { "muxdelay", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_max_delay}, "set the maximum demux-decode delay", "seconds" },
- { "muxpreload", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_preload}, "set the initial demux-decode delay", "seconds" },
+ { "muxdelay", OPT_FLOAT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(mux_max_delay)}, "set the maximum demux-decode delay", "seconds" },
+ { "muxpreload", OPT_FLOAT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(mux_preload)}, "set the initial demux-decode delay", "seconds" },
- { "absf", HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
- { "vbsf", HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
- { "sbsf", HAS_ARG | OPT_SUBTITLE | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
+ { "bsf", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(bitstream_filters)}, "A comma-separated list of bitstream filters", "bitstream_filters" },
/* data codec support */
- { "dcodec", HAS_ARG | OPT_DATA, {(void*)opt_data_codec}, "force data codec ('copy' to copy stream)", "codec" },
+ { "dcodec", HAS_ARG | OPT_DATA | OPT_FUNC2, {(void*)opt_data_codec}, "force data codec ('copy' to copy stream)", "codec" },
{ "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
{ NULL, },
diff --git a/cmdutils.c b/cmdutils.c
index 478aeeb60c195a1400b175648e74b23acb18e693..c72c74737b8d0dc5207a091ea9aa59e0e4675636 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -259,6 +259,8 @@ unknown_opt:
*(int64_t*)dst = parse_time_or_die(opt, arg, 1);
} else if (po->flags & OPT_FLOAT) {
*(float*)dst = parse_number_or_die(opt, arg, OPT_FLOAT, -INFINITY, INFINITY);
+ } else if (po->flags & OPT_DOUBLE) {
+ *(double*)dst = parse_number_or_die(opt, arg, OPT_DOUBLE, -INFINITY, INFINITY);
} else if (po->u.func_arg) {
int ret = po->flags & OPT_FUNC2 ? po->u.func2_arg(optctx, opt, arg) :
po->u.func_arg(opt, arg);
diff --git a/cmdutils.h b/cmdutils.h
index a0d36865fb12dcaef554c3c557dace1bc12b875f..586cff6c5fa1c8a641e7eaece39472b200ee038d 100644
--- a/cmdutils.h
+++ b/cmdutils.h
@@ -119,6 +119,7 @@ typedef struct SpecifierOpt {
int i;
int64_t i64;
float f;
+ double dbl;
} u;
} SpecifierOpt;
@@ -144,6 +145,7 @@ typedef struct {
Implies OPT_OFFSET. Next element after the offset is
an int containing element count in the array. */
#define OPT_TIME 0x10000
+#define OPT_DOUBLE 0x20000
union {
void *dst_ptr;
int (*func_arg)(const char *, const char *);
diff --git a/doc/avconv.texi b/doc/avconv.texi
index d25e61d640857edea29f07da0f4d382ea841a656..66389ee37eabdf11c3d2af7b28151b748cac261e 100644
--- a/doc/avconv.texi
+++ b/doc/avconv.texi
@@ -160,14 +160,26 @@ interpreted as UTC.
If the year-month-day part is not specified it takes the current
year-month-day.
-@item -metadata @var{key}=@var{value}
+@item -metadata[:metadata_specifier] @var{key}=@var{value}
Set a metadata key/value pair.
+An optional @var{metadata_specifier} may be given to set metadata
+on streams or chapters. See @code{-map_metadata} documentation for
+details.
+
+This option overrides metadata set with @code{-map_metadata}. It is
+also possible to delete metadata by using an empty value.
+
For example, for setting the title in the output file:
@example
avconv -i in.avi -metadata title="my title" out.flv
@end example
+To set the language of the second stream:
+@example
+avconv -i INPUT -metadata:s:1 language=eng OUTPUT
+@end example
+
@item -v @var{number}
Set the logging verbosity level.
@@ -188,18 +200,21 @@ avconv -i myfile.avi -target vcd -bf 2 /tmp/vcd.mpg
@end example
@item -dframes @var{number}
-Set the number of data frames to record.
+Set the number of data frames to record. This is an alias for @code{-frames:d}.
@item -slang @var{code}
Set the ISO 639 language code (3 letters) of the current subtitle stream.
+@item -frames[:stream_specifier] @var{framecount}
+Stop writing to the stream after @var{framecount} frames.
+
@end table
@section Video Options
@table @option
@item -vframes @var{number}
-Set the number of video frames to record.
+Set the number of video frames to record. This is an alias for @code{-frames:v}.
@item -r @var{fps}
Set frame rate (Hz value, fraction or abbreviation), (default = 25).
@item -s @var{size}
@@ -552,11 +567,6 @@ Intra_dc_precision.
Force video tag/fourcc.
@item -qphist
Show QP histogram.
-@item -vbsf @var{bitstream_filter}
-Bitstream filters available are "dump_extra", "remove_extra", "noise", "h264_mp4toannexb", "imxdump", "mjpegadump", "mjpeg2jpeg".
-@example
-avconv -i h264.mp4 -c:v copy -vbsf h264_mp4toannexb -an out.h264
-@end example
@item -force_key_frames @var{time}[,@var{time}...]
Force key frames at the specified timestamps, more precisely at the first
frames after each specified time.
@@ -569,7 +579,7 @@ The timestamps must be specified in ascending order.
@table @option
@item -aframes @var{number}
-Set the number of audio frames to record.
+Set the number of audio frames to record. This is an alias for @code{-frames:a}.
@item -ar @var{freq}
Set the audio sampling frequency. For output streams it is set by
default to the frequency of the corresponding input stream. For input
@@ -617,8 +627,6 @@ Voice Over
@item ka
Karaoke
@end table
-@item -absf @var{bitstream_filter}
-Bitstream filters available are "dump_extra", "remove_extra", "noise", "mp3comp", "mp3decomp".
@end table
@section Subtitle options:
@@ -630,11 +638,6 @@ Set the subtitle codec. This is an alias for @code{-codec:s}.
Set the ISO 639 language code (3 letters) of the current subtitle stream.
@item -sn
Disable subtitle recording.
-@item -sbsf @var{bitstream_filter}
-Bitstream filters available are "mov2textsub", "text2movsub".
-@example
-avconv -i file.mov -an -vn -sbsf mov2textsub -c:s copy -f rawvideo sub.txt
-@end example
@end table
@section Audio/Video grab options
@@ -797,6 +800,17 @@ an output mpegts file:
@example
avconv -i infile -streamid 0:33 -streamid 1:36 out.ts
@end example
+
+@item -bsf[:@var{stream_specifier}] @var{bitstream_filters}
+Set bitstream filters for matching streams. @var{bistream_filters} is
+a comma-separated list of bitstream filters. Use the @code{-bsfs} option
+to get the list of bitstream filters.
+@example
+avconv -i h264.mp4 -c:v copy -vbsf h264_mp4toannexb -an out.h264
+@end example
+@example
+avconv -i file.mov -an -vn -sbsf mov2textsub -c:s copy -f rawvideo sub.txt
+@end example
@end table
@c man end OPTIONS
diff --git a/ffmpeg.c b/ffmpeg.c
index 6aa3fa02bf3f93e262fe5cb997727dddbf61eaf5..129501ba18c3843337ed40057ebf136bfb76267f 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -110,18 +110,6 @@ typedef struct MetadataMap {
static const OptionDef options[];
#define MAX_STREAMS 1024 /* arbitrary sanity check value */
-static AVDictionary *ts_scale;
-
-static AVDictionary *codec_names;
-
-/* first item specifies output metadata, second is input */
-static MetadataMap (*meta_data_maps)[2] = NULL;
-static int nb_meta_data_maps;
-static int metadata_global_autocopy = 1;
-static int metadata_streams_autocopy = 1;
-static int metadata_chapters_autocopy = 1;
-
-static int chapters_input_file = INT_MAX;
/* indexed by output file stream index */
static int *streamid_map = NULL;
@@ -133,7 +121,6 @@ static float frame_aspect_ratio = 0;
static enum PixelFormat frame_pix_fmt = PIX_FMT_NONE;
static int frame_bits_per_raw_sample = 0;
static enum AVSampleFormat audio_sample_fmt = AV_SAMPLE_FMT_NONE;
-static int max_frames[4] = {INT_MAX, INT_MAX, INT_MAX, INT_MAX};
static AVRational frame_rate;
static float video_qscale = 0;
static uint16_t *intra_matrix = NULL;
@@ -175,11 +162,7 @@ static int data_disable = 0;
static char *data_codec_name = NULL;
static unsigned int data_codec_tag = 0;
-static float mux_preload= 0.5;
-static float mux_max_delay= 0.7;
-
static int file_overwrite = 0;
-static AVDictionary *metadata;
static int do_benchmark = 0;
static int do_hex_dump = 0;
static int do_pkt_dump = 0;
@@ -197,8 +180,6 @@ static FILE *vstats_file;
static int opt_programid = 0;
static int copy_initial_nonkeyframes = 0;
-static int rate_emu = 0;
-
static int audio_volume = 256;
static int exit_on_error = 0;
@@ -223,11 +204,6 @@ static uint8_t *audio_out;
static unsigned int allocated_audio_out_size, allocated_audio_buf_size;
static short *samples;
-
-static AVBitStreamFilterContext *video_bitstream_filters=NULL;
-static AVBitStreamFilterContext *audio_bitstream_filters=NULL;
-static AVBitStreamFilterContext *subtitle_bitstream_filters=NULL;
-
static uint8_t *input_tmp= NULL;
#define DEFAULT_PASS_LOGFILENAME_PREFIX "ffmpeg2pass"
@@ -257,6 +233,7 @@ typedef struct InputFile {
int64_t ts_offset;
int nb_streams; /* number of stream that avconv is aware of; may be different
from ctx.nb_streams if new streams appear during av_read_frame() */
+ int rate_emu;
} InputFile;
typedef struct OutputStream {
@@ -273,6 +250,7 @@ typedef struct OutputStream {
int64_t sync_opts; /* output frame counter, could be changed to some true timestamp */ //FIXME look at frame_number
AVBitStreamFilterContext *bitstream_filters;
AVCodec *enc;
+ int64_t max_frames;
/* video only */
int video_resample;
@@ -345,17 +323,53 @@ typedef struct OptionsContext {
int64_t start_time;
const char *format;
+ SpecifierOpt *codec_names;
+ int nb_codec_names;
+
/* input options */
int64_t input_ts_offset;
+ int rate_emu;
+
+ SpecifierOpt *ts_scale;
+ int nb_ts_scale;
/* output options */
StreamMap *stream_maps;
int nb_stream_maps;
+ /* first item specifies output metadata, second is input */
+ MetadataMap (*meta_data_maps)[2];
+ int nb_meta_data_maps;
+ int metadata_global_manual;
+ int metadata_streams_manual;
+ int metadata_chapters_manual;
+
+ int chapters_input_file;
int64_t recording_time;
uint64_t limit_filesize;
+ float mux_preload;
+ float mux_max_delay;
+
+ SpecifierOpt *metadata;
+ int nb_metadata;
+ SpecifierOpt *max_frames;
+ int nb_max_frames;
+ SpecifierOpt *bitstream_filters;
+ int nb_bitstream_filters;
} OptionsContext;
+#define MATCH_PER_STREAM_OPT(name, type, outvar, fmtctx, st)\
+{\
+ int i, ret;\
+ for (i = 0; i < o->nb_ ## name; i++) {\
+ char *spec = o->name[i].specifier;\
+ if ((ret = check_stream_specifier(fmtctx, st, spec)) > 0)\
+ outvar = o->name[i].u.type;\
+ else if (ret < 0)\
+ exit_program(1);\
+ }\
+}
+
static void reset_options(OptionsContext *o, int is_input)
{
const OptionDef *po = options;
@@ -381,12 +395,16 @@ static void reset_options(OptionsContext *o, int is_input)
}
av_freep(&o->stream_maps);
+ av_freep(&o->meta_data_maps);
memset(o, 0, sizeof(*o));
- o->limit_filesize = UINT64_MAX;
if(is_input) o->recording_time = bak.recording_time;
else o->recording_time = INT64_MAX;
+ o->mux_preload = 0.5;
+ o->mux_max_delay = 0.7;
+ o->limit_filesize = UINT64_MAX;
+ o->chapters_input_file = INT_MAX;
uninit_opts();
init_opts();
@@ -616,8 +634,6 @@ void exit_program(int ret)
fclose(vstats_file);
av_free(vstats_filename);
- av_free(meta_data_maps);
-
av_freep(&input_streams);
av_freep(&input_files);
av_freep(&output_streams);
@@ -1236,7 +1252,7 @@ static void do_video_out(AVFormatContext *s,
}else
ost->sync_opts= lrintf(sync_ipts);
- nb_frames= FFMIN(nb_frames, max_frames[AVMEDIA_TYPE_VIDEO] - ost->frame_number);
+ nb_frames = FFMIN(nb_frames, ost->max_frames - ost->frame_number);
if (nb_frames <= 0)
return;
@@ -1766,7 +1782,7 @@ static int output_packet(InputStream *ist, int ist_index,
}
/* frame rate emulation */
- if (rate_emu) {
+ if (input_files[ist->file_index].rate_emu) {
int64_t pts = av_rescale(ist->pts, 1000000, AV_TIME_BASE);
int64_t now = av_gettime() - ist->start;
if (pts > now)
@@ -1971,7 +1987,7 @@ static int transcode_init(OutputFile *output_files,
InputFile *input_files,
int nb_input_files)
{
- int ret = 0, i;
+ int ret = 0, i, j;
AVFormatContext *os;
AVCodecContext *codec, *icodec;
OutputStream *ost;
@@ -1979,9 +1995,13 @@ static int transcode_init(OutputFile *output_files,
char error[1024];
int want_sdp = 1;
- if (rate_emu)
- for (i = 0; i < nb_input_streams; i++)
- input_streams[i].start = av_gettime();
+ /* init framerate emulation */
+ for (i = 0; i < nb_input_files; i++) {
+ InputFile *ifile = &input_files[i];
+ if (ifile->rate_emu)
+ for (j = 0; j < ifile->nb_streams; j++)
+ input_streams[j + ifile->ist_index].start = av_gettime();
+ }
/* output stream init */
for(i=0;i<nb_output_files;i++) {
@@ -2465,9 +2485,11 @@ static int transcode(OutputFile *output_files,
if(!input_sync) file_index = ist->file_index;
}
}
- if(ost->frame_number >= max_frames[ost->st->codec->codec_type]){
- file_index= -1;
- break;
+ if (ost->frame_number >= ost->max_frames) {
+ int j;
+ for (j = of->ost_index; j < of->ctx->nb_streams; j++)
+ output_streams[j].is_past_recording_time = 1;
+ continue;
}
}
/* if none, if is finished */
@@ -2518,12 +2540,10 @@ static int transcode(OutputFile *output_files,
if (pkt.pts != AV_NOPTS_VALUE)
pkt.pts += av_rescale_q(input_files[ist->file_index].ts_offset, AV_TIME_BASE_Q, ist->st->time_base);
- if (ist->ts_scale) {
- if(pkt.pts != AV_NOPTS_VALUE)
- pkt.pts *= ist->ts_scale;
- if(pkt.dts != AV_NOPTS_VALUE)
- pkt.dts *= ist->ts_scale;
- }
+ if(pkt.pts != AV_NOPTS_VALUE)
+ pkt.pts *= ist->ts_scale;
+ if(pkt.dts != AV_NOPTS_VALUE)
+ pkt.dts *= ist->ts_scale;
// fprintf(stderr, "next:%"PRId64" dts:%"PRId64" off:%"PRId64" %d\n", ist->next_pts, pkt.dts, input_files[ist->file_index].ts_offset, ist->st->codec->codec_type);
if (pkt.dts != AV_NOPTS_VALUE && ist->next_pts != AV_NOPTS_VALUE
@@ -2725,21 +2745,6 @@ static int opt_frame_aspect_ratio(const char *opt, const char *arg)
return 0;
}
-static int opt_metadata(const char *opt, const char *arg)
-{
- char *mid= strchr(arg, '=');
-
- if(!mid){
- fprintf(stderr, "Missing =\n");
- exit_program(1);
- }
- *mid++= 0;
-
- av_dict_set(&metadata, arg, mid, 0);
-
- return 0;
-}
-
static int opt_qscale(const char *opt, const char *arg)
{
video_qscale = parse_number_or_die(opt, arg, OPT_FLOAT, 0, 255);
@@ -2808,35 +2813,27 @@ static int opt_video_standard(const char *opt, const char *arg)
return opt_default("standard", arg);
}
-static int opt_codec(const char *opt, const char *arg)
+static int opt_audio_codec(OptionsContext *o, const char *opt, const char *arg)
{
- switch(opt[strlen(opt)-1]){
- case 'a': audio_codec_name = arg; break;
- case 'v': video_codec_name = arg; break;
- case 's': subtitle_codec_name = arg; break;
- }
-
- return av_dict_set(&codec_names, opt, arg, 0);
+ audio_codec_name = arg;
+ return parse_option(o, "codec:a", arg, options);
}
-static int opt_audio_codec(const char *opt, const char *arg)
+static int opt_video_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:a", arg);
+ video_codec_name = arg;
+ return parse_option(o, "codec:v", arg, options);
}
-static int opt_video_codec(const char *opt, const char *arg)
+static int opt_subtitle_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:v", arg);
+ subtitle_codec_name = arg;
+ return parse_option(o, "codec:s", arg, options);
}
-static int opt_subtitle_codec(const char *opt, const char *arg)
+static int opt_data_codec(OptionsContext *o, const char *opt, const char *arg)
{
- return opt_codec("codec:s", arg);
-}
-
-static int opt_data_codec(const char *opt, const char *arg)
-{
- return opt_codec("codec:d", arg);
+ return parse_option(o, "codec:d", arg, options);
}
static int opt_codec_tag(const char *opt, const char *arg)
@@ -2941,8 +2938,8 @@ static int opt_map(OptionsContext *o, const char *opt, const char *arg)
static void parse_meta_type(char *arg, char *type, int *index)
{
- if (*arg == ':') {
- *type = *(++arg);
+ if (*arg) {
+ *type = *arg;
switch (*arg) {
case 'g':
break;
@@ -2960,53 +2957,48 @@ static void parse_meta_type(char *arg, char *type, int *index)
*type = 'g';
}
-static int opt_map_metadata(const char *opt, const char *arg)
+static int opt_map_metadata(OptionsContext *o, const char *opt, const char *arg)
{
MetadataMap *m, *m1;
char *p;
- meta_data_maps = grow_array(meta_data_maps, sizeof(*meta_data_maps),
- &nb_meta_data_maps, nb_meta_data_maps + 1);
+ o->meta_data_maps = grow_array(o->meta_data_maps, sizeof(*o->meta_data_maps),
+ &o->nb_meta_data_maps, o->nb_meta_data_maps + 1);
- m = &meta_data_maps[nb_meta_data_maps - 1][1];
+ m = &o->meta_data_maps[o->nb_meta_data_maps - 1][1];
m->file = strtol(arg, &p, 0);
- parse_meta_type(p, &m->type, &m->index);
+ parse_meta_type(*p ? p + 1 : p, &m->type, &m->index);
- m1 = &meta_data_maps[nb_meta_data_maps - 1][0];
+ m1 = &o->meta_data_maps[o->nb_meta_data_maps - 1][0];
if (p = strchr(opt, ':'))
- parse_meta_type(p, &m1->type, &m1->index);
+ parse_meta_type(p + 1, &m1->type, &m1->index);
else
m1->type = 'g';
if (m->type == 'g' || m1->type == 'g')
- metadata_global_autocopy = 0;
+ o->metadata_global_manual = 1;
if (m->type == 's' || m1->type == 's')
- metadata_streams_autocopy = 0;
+ o->metadata_streams_manual = 1;
if (m->type == 'c' || m1->type == 'c')
- metadata_chapters_autocopy = 0;
+ o->metadata_chapters_manual = 1;
return 0;
}
-static int opt_map_meta_data(const char *opt, const char *arg)
+static int opt_map_meta_data(OptionsContext *o, const char *opt, const char *arg)
{
fprintf(stderr, "-map_meta_data is deprecated and will be removed soon. "
"Use -map_metadata instead.\n");
- return opt_map_metadata(opt, arg);
-}
-
-static int opt_input_ts_scale(const char *opt, const char *arg)
-{
- return av_dict_set(&ts_scale, opt, arg, 0);
+ return opt_map_metadata(o, opt, arg);
}
-static int opt_recording_timestamp(const char *opt, const char *arg)
+static int opt_recording_timestamp(OptionsContext *o, const char *opt, const char *arg)
{
char buf[128];
int64_t recording_timestamp = parse_time_or_die(opt, arg, 0) / 1E6;
struct tm time = *gmtime((time_t*)&recording_timestamp);
strftime(buf, sizeof(buf), "creation_time=%FT%T%z", &time);
- opt_metadata("metadata", buf);
+ parse_option(o, "metadata", buf, options);
av_log(NULL, AV_LOG_WARNING, "%s is deprecated, set the 'creation_time' metadata "
"tag instead.\n", opt);
@@ -3034,20 +3026,11 @@ static enum CodecID find_codec_or_die(const char *name, enum AVMediaType type, i
return codec->id;
}
-static AVCodec *choose_codec(AVFormatContext *s, AVStream *st, enum AVMediaType type, AVDictionary *codec_names)
+static AVCodec *choose_codec(OptionsContext *o, AVFormatContext *s, AVStream *st, enum AVMediaType type)
{
- AVDictionaryEntry *e = NULL;
char *codec_name = NULL;
- int ret;
- while (e = av_dict_get(codec_names, "", e, AV_DICT_IGNORE_SUFFIX)) {
- char *p = strchr(e->key, ':');
-
- if ((ret = check_stream_specifier(s, st, p ? p + 1 : "")) > 0)
- codec_name = e->value;
- else if (ret < 0)
- exit_program(1);
- }
+ MATCH_PER_STREAM_OPT(codec_names, str, codec_name, s, st);
if (!codec_name) {
if (s->oformat) {
@@ -3069,16 +3052,15 @@ static AVCodec *choose_codec(AVFormatContext *s, AVStream *st, enum AVMediaType
* Add all the streams from the given input file to the global
* list of input streams.
*/
-static void add_input_streams(AVFormatContext *ic)
+static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
{
- int i, rfps, rfps_base, ret;
+ int i, rfps, rfps_base;
for (i = 0; i < ic->nb_streams; i++) {
AVStream *st = ic->streams[i];
AVCodecContext *dec = st->codec;
- AVDictionaryEntry *e = NULL;
InputStream *ist;
- char *scale = NULL;
+ double scale = 1.0;
dec->thread_count = thread_count;
@@ -3089,18 +3071,10 @@ static void add_input_streams(AVFormatContext *ic)
ist->discard = 1;
ist->opts = filter_codec_opts(codec_opts, ist->st->codec->codec_id, ic, st);
- while (e = av_dict_get(ts_scale, "", e, AV_DICT_IGNORE_SUFFIX)) {
- char *p = strchr(e->key, ':');
-
- if ((ret = check_stream_specifier(ic, st, p ? p + 1 : "")) > 0)
- scale = e->value;
- else if (ret < 0)
- exit_program(1);
- }
- if (scale)
- ist->ts_scale = strtod(scale, NULL);
+ MATCH_PER_STREAM_OPT(ts_scale, dbl, scale, ic, st);
+ ist->ts_scale = scale;
- ist->dec = choose_codec(ic, st, dec->codec_type, codec_names);
+ ist->dec = choose_codec(o, ic, st, dec->codec_type);
if (!ist->dec)
ist->dec = avcodec_find_decoder(dec->codec_id);
@@ -3242,7 +3216,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
/* apply forced codec ids */
for (i = 0; i < ic->nb_streams; i++)
- choose_codec(ic, ic->streams[i], ic->streams[i]->codec->codec_type, codec_names);
+ choose_codec(o, ic, ic->streams[i], ic->streams[i]->codec->codec_type);
/* Set AVCodecContext options for avformat_find_stream_info */
opts = setup_find_stream_info_opts(ic, codec_opts);
@@ -3272,7 +3246,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
}
/* update the current parameters so that they match the one of the input stream */
- add_input_streams(ic);
+ add_input_streams(o, ic);
/* dump the file content */
if (verbose >= 0)
@@ -3292,12 +3266,10 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
audio_sample_rate = 0;
audio_channels = 0;
audio_sample_fmt = AV_SAMPLE_FMT_NONE;
- av_dict_free(&ts_scale);
for (i = 0; i < orig_nb_streams; i++)
av_dict_free(&opts[i]);
av_freep(&opts);
- av_dict_free(&codec_names);
reset_options(o, 1);
return 0;
@@ -3326,11 +3298,14 @@ static void parse_forced_key_frames(char *kf, OutputStream *ost,
}
}
-static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType type)
+static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type)
{
OutputStream *ost;
AVStream *st = av_new_stream(oc, oc->nb_streams < nb_streamid_map ? streamid_map[oc->nb_streams] : 0);
int idx = oc->nb_streams - 1;
+ int64_t max_frames = INT64_MAX;
+ char *bsf = NULL, *next;
+ AVBitStreamFilterContext *bsfc, *bsfc_prev = NULL;
if (!st) {
av_log(NULL, AV_LOG_ERROR, "Could not alloc stream.\n");
@@ -3344,7 +3319,7 @@ static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType typ
ost->index = idx;
ost->st = st;
st->codec->codec_type = type;
- ost->enc = choose_codec(oc, st, type, codec_names);
+ ost->enc = choose_codec(o, oc, st, type);
if (ost->enc) {
ost->opts = filter_codec_opts(codec_opts, ost->enc->id, oc, st);
}
@@ -3352,17 +3327,37 @@ static OutputStream *new_output_stream(AVFormatContext *oc, enum AVMediaType typ
avcodec_get_context_defaults3(st->codec, ost->enc);
st->codec->codec_type = type; // XXX hack, avcodec_get_context_defaults2() sets type to unknown for stream copy
+ MATCH_PER_STREAM_OPT(max_frames, i64, max_frames, oc, st);
+ ost->max_frames = max_frames;
+
+ MATCH_PER_STREAM_OPT(bitstream_filters, str, bsf, oc, st);
+ while (bsf) {
+ if (next = strchr(bsf, ','))
+ *next++ = 0;
+ if (!(bsfc = av_bitstream_filter_init(bsf))) {
+ av_log(NULL, AV_LOG_ERROR, "Unknown bitstream filter %s\n", bsf);
+ exit_program(1);
+ }
+ if (bsfc_prev)
+ bsfc_prev->next = bsfc;
+ else
+ ost->bitstream_filters = bsfc;
+
+ bsfc_prev = bsfc;
+ bsf = next;
+ }
+
ost->sws_flags = av_get_int(sws_opts, "sws_flags", NULL);
return ost;
}
-static OutputStream *new_video_stream(AVFormatContext *oc)
+static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *video_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_VIDEO);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_VIDEO);
st = ost->st;
if (!st->stream_copy) {
ost->frame_aspect_ratio = frame_aspect_ratio;
@@ -3373,9 +3368,6 @@ static OutputStream *new_video_stream(AVFormatContext *oc)
#endif
}
- ost->bitstream_filters = video_bitstream_filters;
- video_bitstream_filters= NULL;
-
st->codec->thread_count= thread_count;
video_enc = st->codec;
@@ -3472,18 +3464,15 @@ static OutputStream *new_video_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_audio_stream(AVFormatContext *oc)
+static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *audio_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_AUDIO);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_AUDIO);
st = ost->st;
- ost->bitstream_filters = audio_bitstream_filters;
- audio_bitstream_filters= NULL;
-
st->codec->thread_count= thread_count;
audio_enc = st->codec;
@@ -3518,13 +3507,13 @@ static OutputStream *new_audio_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_data_stream(AVFormatContext *oc)
+static OutputStream *new_data_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *data_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_DATA);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_DATA);
st = ost->st;
data_enc = st->codec;
if (!st->stream_copy) {
@@ -3543,19 +3532,16 @@ static OutputStream *new_data_stream(AVFormatContext *oc)
return ost;
}
-static OutputStream *new_subtitle_stream(AVFormatContext *oc)
+static OutputStream *new_subtitle_stream(OptionsContext *o, AVFormatContext *oc)
{
AVStream *st;
OutputStream *ost;
AVCodecContext *subtitle_enc;
- ost = new_output_stream(oc, AVMEDIA_TYPE_SUBTITLE);
+ ost = new_output_stream(o, oc, AVMEDIA_TYPE_SUBTITLE);
st = ost->st;
subtitle_enc = st->codec;
- ost->bitstream_filters = subtitle_bitstream_filters;
- subtitle_bitstream_filters= NULL;
-
subtitle_enc->codec_type = AVMEDIA_TYPE_SUBTITLE;
if(subtitle_codec_tag)
@@ -3595,42 +3581,8 @@ static int opt_streamid(const char *opt, const char *arg)
streamid_map[idx] = parse_number_or_die(opt, p, OPT_INT, 0, INT_MAX);
return 0;
}
-static int read_ffserver_streams(AVFormatContext *s, const char *filename)
-{
- int i, err;
- AVFormatContext *ic = NULL;
-
- err = avformat_open_input(&ic, filename, NULL, NULL);
- if (err < 0)
- return err;
- /* copy stream format */
- for(i=0;i<ic->nb_streams;i++) {
- AVStream *st;
- OutputStream *ost;
- AVCodec *codec;
-
- codec = avcodec_find_encoder(ic->streams[i]->codec->codec_id);
- ost = new_output_stream(s, codec->type);
- st = ost->st;
-
- // FIXME: a more elegant solution is needed
- memcpy(st, ic->streams[i], sizeof(AVStream));
- st->info = av_malloc(sizeof(*st->info));
- memcpy(st->info, ic->streams[i]->info, sizeof(*st->info));
- avcodec_copy_context(st->codec, ic->streams[i]->codec);
-
- if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !st->stream_copy)
- choose_sample_fmt(st, codec);
- else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !st->stream_copy)
- choose_pixel_fmt(st, codec);
- }
-
- av_close_input_file(ic);
- return 0;
-}
-
-static int copy_chapters(InputFile *ifile, OutputFile *ofile)
+static int copy_chapters(InputFile *ifile, OutputFile *ofile, int copy_metadata)
{
AVFormatContext *is = ifile->ctx;
AVFormatContext *os = ofile->ctx;
@@ -3658,7 +3610,7 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile)
out_ch->start = FFMAX(0, in_ch->start - ts_off);
out_ch->end = FFMIN(rt, in_ch->end - ts_off);
- if (metadata_chapters_autocopy)
+ if (copy_metadata)
av_dict_copy(&out_ch->metadata, in_ch->metadata, 0);
os->nb_chapters++;
@@ -3670,6 +3622,40 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile)
return 0;
}
+static int read_ffserver_streams(OptionsContext *o, AVFormatContext *s, const char *filename)
+{
+ int i, err;
+ AVFormatContext *ic = NULL;
+
+ err = avformat_open_input(&ic, filename, NULL, NULL);
+ if (err < 0)
+ return err;
+ /* copy stream format */
+ for(i=0;i<ic->nb_streams;i++) {
+ AVStream *st;
+ OutputStream *ost;
+ AVCodec *codec;
+
+ codec = avcodec_find_encoder(ic->streams[i]->codec->codec_id);
+ ost = new_output_stream(o, s, codec->type);
+ st = ost->st;
+
+ // FIXME: a more elegant solution is needed
+ memcpy(st, ic->streams[i], sizeof(AVStream));
+ st->info = av_malloc(sizeof(*st->info));
+ memcpy(st->info, ic->streams[i]->info, sizeof(*st->info));
+ avcodec_copy_context(st->codec, ic->streams[i]->codec);
+
+ if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !st->stream_copy)
+ choose_sample_fmt(st, codec);
+ else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !st->stream_copy)
+ choose_pixel_fmt(st, codec);
+ }
+
+ av_close_input_file(ic);
+ return 0;
+}
+
static void opt_output_file(void *optctx, const char *filename)
{
OptionsContext *o = optctx;
@@ -3693,7 +3679,7 @@ static void opt_output_file(void *optctx, const char *filename)
av_strstart(filename, "http:", NULL)) {
/* special case for files sent to ffserver: we get the stream
parameters from ffserver */
- int err = read_ffserver_streams(oc, filename);
+ int err = read_ffserver_streams(o, oc, filename);
if (err < 0) {
print_error(filename, err);
exit_program(1);
@@ -3702,7 +3688,7 @@ static void opt_output_file(void *optctx, const char *filename)
/* pick the "best" stream of each type */
#define NEW_STREAM(type, index)\
if (index >= 0) {\
- ost = new_ ## type ## _stream(oc);\
+ ost = new_ ## type ## _stream(o, oc);\
ost->source_index = index;\
ost->sync_ist = &input_streams[index];\
input_streams[index].discard = 0;\
@@ -3754,10 +3740,10 @@ static void opt_output_file(void *optctx, const char *filename)
ist = &input_streams[input_files[map->file_index].ist_index + map->stream_index];
switch (ist->st->codec->codec_type) {
- case AVMEDIA_TYPE_VIDEO: ost = new_video_stream(oc); break;
- case AVMEDIA_TYPE_AUDIO: ost = new_audio_stream(oc); break;
- case AVMEDIA_TYPE_SUBTITLE: ost = new_subtitle_stream(oc); break;
- case AVMEDIA_TYPE_DATA: ost = new_data_stream(oc); break;
+ case AVMEDIA_TYPE_VIDEO: ost = new_video_stream(o, oc); break;
+ case AVMEDIA_TYPE_AUDIO: ost = new_audio_stream(o, oc); break;
+ case AVMEDIA_TYPE_SUBTITLE: ost = new_subtitle_stream(o, oc); break;
+ case AVMEDIA_TYPE_DATA: ost = new_data_stream(o, oc); break;
default:
av_log(NULL, AV_LOG_ERROR, "Cannot map stream #%d.%d - unsupported type.\n",
map->file_index, map->stream_index);
@@ -3771,10 +3757,6 @@ static void opt_output_file(void *optctx, const char *filename)
}
}
- av_dict_copy(&oc->metadata, metadata, 0);
- av_dict_free(&metadata);
-
-
output_files = grow_array(output_files, sizeof(*output_files), &nb_output_files, nb_output_files + 1);
output_files[nb_output_files - 1].ctx = oc;
output_files[nb_output_files - 1].ost_index = nb_output_streams - oc->nb_streams;
@@ -3820,8 +3802,8 @@ static void opt_output_file(void *optctx, const char *filename)
}
}
- oc->preload= (int)(mux_preload*AV_TIME_BASE);
- oc->max_delay= (int)(mux_max_delay*AV_TIME_BASE);
+ oc->preload = (int)(o->mux_preload * AV_TIME_BASE);
+ oc->max_delay = (int)(o->mux_max_delay * AV_TIME_BASE);
if (loop_output >= 0) {
av_log(NULL, AV_LOG_WARNING, "-loop_output is deprecated, use -loop\n");
@@ -3829,26 +3811,27 @@ static void opt_output_file(void *optctx, const char *filename)
}
/* copy chapters */
- if (chapters_input_file >= nb_input_files) {
- if (chapters_input_file == INT_MAX) {
+ if (o->chapters_input_file >= nb_input_files) {
+ if (o->chapters_input_file == INT_MAX) {
/* copy chapters from the first input file that has them*/
- chapters_input_file = -1;
+ o->chapters_input_file = -1;
for (i = 0; i < nb_input_files; i++)
if (input_files[i].ctx->nb_chapters) {
- chapters_input_file = i;
+ o->chapters_input_file = i;
break;
}
} else {
av_log(NULL, AV_LOG_ERROR, "Invalid input file index %d in chapter mapping.\n",
- chapters_input_file);
+ o->chapters_input_file);
exit_program(1);
}
}
- if (chapters_input_file >= 0)
- copy_chapters(&input_files[chapters_input_file], &output_files[nb_output_files - 1]);
+ if (o->chapters_input_file >= 0)
+ copy_chapters(&input_files[o->chapters_input_file], &output_files[nb_output_files - 1],
+ o->metadata_chapters_manual);
/* copy metadata */
- for (i = 0; i < nb_meta_data_maps; i++) {
+ for (i = 0; i < o->nb_meta_data_maps; i++) {
AVFormatContext *files[2];
AVDictionary **meta[2];
int j;
@@ -3860,7 +3843,7 @@ static void opt_output_file(void *optctx, const char *filename)
exit_program(1);\
}
- int in_file_index = meta_data_maps[i][1].file;
+ int in_file_index = o->meta_data_maps[i][1].file;
if (in_file_index < 0)
continue;
METADATA_CHECK_INDEX(in_file_index, nb_input_files, "input file")
@@ -3869,7 +3852,7 @@ static void opt_output_file(void *optctx, const char *filename)
files[1] = input_files[in_file_index].ctx;
for (j = 0; j < 2; j++) {
- MetadataMap *map = &meta_data_maps[i][j];
+ MetadataMap *map = &o->meta_data_maps[i][j];
switch (map->type) {
case 'g':
@@ -3894,33 +3877,66 @@ static void opt_output_file(void *optctx, const char *filename)
}
/* copy global metadata by default */
- if (metadata_global_autocopy && nb_input_files)
+ if (!o->metadata_global_manual && nb_input_files)
av_dict_copy(&oc->metadata, input_files[0].ctx->metadata,
AV_DICT_DONT_OVERWRITE);
- if (metadata_streams_autocopy)
+ if (!o->metadata_streams_manual)
for (i = output_files[nb_output_files - 1].ost_index; i < nb_output_streams; i++) {
InputStream *ist = &input_streams[output_streams[i].source_index];
av_dict_copy(&output_streams[i].st->metadata, ist->st->metadata, AV_DICT_DONT_OVERWRITE);
}
+ /* process manually set metadata */
+ for (i = 0; i < o->nb_metadata; i++) {
+ AVDictionary **m;
+ char type, *val;
+ int index = 0;
+
+ val = strchr(o->metadata[i].u.str, '=');
+ if (!val) {
+ av_log(NULL, AV_LOG_ERROR, "No '=' character in metadata string %s.\n",
+ o->metadata[i].u.str);
+ exit_program(1);
+ }
+ *val++ = 0;
+
+ parse_meta_type(o->metadata[i].specifier, &type, &index);
+ switch (type) {
+ case 'g':
+ m = &oc->metadata;
+ break;
+ case 's':
+ if (index < 0 || index >= oc->nb_streams) {
+ av_log(NULL, AV_LOG_ERROR, "Invalid stream index %d in metadata specifier.\n", index);
+ exit_program(1);
+ }
+ m = &oc->streams[i]->metadata;
+ break;
+ case 'c':
+ if (index < 0 || index >= oc->nb_chapters) {
+ av_log(NULL, AV_LOG_ERROR, "Invalid chapter index %d in metadata specifier.\n", index);
+ exit_program(1);
+ }
+ m = &oc->chapters[i]->metadata;
+ break;
+ default:
+ av_log(NULL, AV_LOG_ERROR, "Invalid metadata specifier %s.\n", o->metadata[i].specifier);
+ exit_program(1);
+ }
+
+ av_dict_set(m, o->metadata[i].u.str, *val ? val : NULL, 0);
+ }
+
frame_rate = (AVRational){0, 0};
frame_width = 0;
frame_height = 0;
audio_sample_rate = 0;
audio_channels = 0;
audio_sample_fmt = AV_SAMPLE_FMT_NONE;
- chapters_input_file = INT_MAX;
- av_freep(&meta_data_maps);
- nb_meta_data_maps = 0;
- metadata_global_autocopy = 1;
- metadata_streams_autocopy = 1;
- metadata_chapters_autocopy = 1;
av_freep(&streamid_map);
nb_streamid_map = 0;
- av_dict_free(&codec_names);
-
av_freep(&forced_key_frames);
reset_options(o, 0);
}
@@ -4134,8 +4150,8 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
}
if(!strcmp(arg, "vcd")) {
- opt_codec("c:v", "mpeg1video");
- opt_codec("c:a", "mp2");
+ opt_video_codec(o, "c:v", "mpeg1video");
+ opt_audio_codec(o, "c:a", "mp2");
parse_option(o, "f", "vcd", options);
opt_frame_size("s", norm == PAL ? "352x288" : "352x240");
@@ -4159,11 +4175,11 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
and the first pack from the other stream, respectively, may also have
been written before.
So the real data starts at SCR 36000+3*1200. */
- mux_preload= (36000+3*1200) / 90000.0; //0.44
+ o->mux_preload = (36000+3*1200) / 90000.0; //0.44
} else if(!strcmp(arg, "svcd")) {
- opt_codec("c:v", "mpeg2video");
- opt_codec("c:a", "mp2");
+ opt_video_codec(o, "c:v", "mpeg2video");
+ opt_audio_codec(o, "c:a", "mp2");
parse_option(o, "f", "svcd", options);
opt_frame_size("s", norm == PAL ? "480x576" : "480x480");
@@ -4185,8 +4201,8 @@ static int opt_target(OptionsContext *o, const char *opt, const char *arg)
} else if(!strcmp(arg, "dvd")) {
- opt_codec("c:v", "mpeg2video");
- opt_codec("c:a", "ac3");
+ opt_video_codec(o, "c:v", "mpeg2video");
+ opt_audio_codec(o, "c:a", "ac3");
parse_option(o, "f", "dvd", options);
opt_frame_size("vcodec", norm == PAL ? "720x576" : "720x480");
@@ -4242,28 +4258,22 @@ static int opt_vstats(const char *opt, const char *arg)
return opt_vstats_file(opt, filename);
}
-static int opt_bsf(const char *opt, const char *arg)
+static int opt_video_frames(OptionsContext *o, const char *opt, const char *arg)
{
- AVBitStreamFilterContext *bsfc= av_bitstream_filter_init(arg); //FIXME split name and args for filter at '='
- AVBitStreamFilterContext **bsfp;
-
- if(!bsfc){
- fprintf(stderr, "Unknown bitstream filter %s\n", arg);
- exit_program(1);
- }
-
- bsfp= *opt == 'v' ? &video_bitstream_filters :
- *opt == 'a' ? &audio_bitstream_filters :
- &subtitle_bitstream_filters;
- while(*bsfp)
- bsfp= &(*bsfp)->next;
+ return parse_option(o, "frames:v", arg, options);
+}
- *bsfp= bsfc;
+static int opt_audio_frames(OptionsContext *o, const char *opt, const char *arg)
+{
+ return parse_option(o, "frames:a", arg, options);
+}
- return 0;
+static int opt_data_frames(OptionsContext *o, const char *opt, const char *arg)
+{
+ return parse_option(o, "frames:d", arg, options);
}
-static int opt_preset(const char *opt, const char *arg)
+static int opt_preset(OptionsContext *o, const char *opt, const char *arg)
{
FILE *f=NULL;
char filename[1000], tmp[1000], tmp2[1000], line[1000];
@@ -4286,13 +4296,13 @@ static int opt_preset(const char *opt, const char *arg)
exit_program(1);
}
if(!strcmp(tmp, "acodec")){
- opt_audio_codec(tmp, tmp2);
+ opt_audio_codec(o, tmp, tmp2);
}else if(!strcmp(tmp, "vcodec")){
- opt_video_codec(tmp, tmp2);
+ opt_video_codec(o, tmp, tmp2);
}else if(!strcmp(tmp, "scodec")){
- opt_subtitle_codec(tmp, tmp2);
+ opt_subtitle_codec(o, tmp, tmp2);
}else if(!strcmp(tmp, "dcodec")){
- opt_data_codec(tmp, tmp2);
+ opt_data_codec(o, tmp, tmp2);
}else if(opt_default(tmp, tmp2) < 0){
fprintf(stderr, "%s: Invalid option or argument: '%s', parsed as '%s' = '%s'\n", filename, line, tmp, tmp2);
exit_program(1);
@@ -4325,22 +4335,22 @@ static const OptionDef options[] = {
{ "f", HAS_ARG | OPT_STRING | OPT_OFFSET, {.off = OFFSET(format)}, "force format", "fmt" },
{ "i", HAS_ARG | OPT_FUNC2, {(void*)opt_input_file}, "input file name", "filename" },
{ "y", OPT_BOOL, {(void*)&file_overwrite}, "overwrite output files" },
- { "c", HAS_ARG, {(void*)opt_codec}, "codec name", "codec" },
- { "codec", HAS_ARG, {(void*)opt_codec}, "codec name", "codec" },
+ { "c", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
+ { "codec", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(codec_names)}, "codec name", "codec" },
{ "map", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map}, "set input stream mapping", "file.stream[:syncfile.syncstream]" },
- { "map_meta_data", HAS_ARG | OPT_EXPERT, {(void*)opt_map_meta_data}, "DEPRECATED set meta data information of outfile from infile",
+ { "map_meta_data", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map_meta_data}, "DEPRECATED set meta data information of outfile from infile",
"outfile[,metadata]:infile[,metadata]" },
- { "map_metadata", HAS_ARG | OPT_EXPERT, {(void*)opt_map_metadata}, "set metadata information of outfile from infile",
+ { "map_metadata", HAS_ARG | OPT_EXPERT | OPT_FUNC2, {(void*)opt_map_metadata}, "set metadata information of outfile from infile",
"outfile[,metadata]:infile[,metadata]" },
- { "map_chapters", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&chapters_input_file}, "set chapters mapping", "input_file_index" },
+ { "map_chapters", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(chapters_input_file)}, "set chapters mapping", "input_file_index" },
{ "t", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(recording_time)}, "record or transcode \"duration\" seconds of audio/video", "duration" },
{ "fs", HAS_ARG | OPT_INT64 | OPT_OFFSET, {.off = OFFSET(limit_filesize)}, "set the limit file size in bytes", "limit_size" }, //
{ "ss", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(start_time)}, "set the start time offset", "time_off" },
{ "itsoffset", HAS_ARG | OPT_TIME | OPT_OFFSET, {.off = OFFSET(input_ts_offset)}, "set the input ts offset", "time_off" },
- { "itsscale", HAS_ARG, {(void*)opt_input_ts_scale}, "set the input ts scale", "scale" },
- { "timestamp", HAS_ARG, {(void*)opt_recording_timestamp}, "set the recording timestamp ('now' to set the current time)", "time" },
- { "metadata", HAS_ARG, {(void*)opt_metadata}, "add metadata", "string=string" },
- { "dframes", OPT_INT | HAS_ARG, {(void*)&max_frames[AVMEDIA_TYPE_DATA]}, "set the number of data frames to record", "number" },
+ { "itsscale", HAS_ARG | OPT_DOUBLE | OPT_SPEC, {.off = OFFSET(ts_scale)}, "set the input ts scale", "scale" },
+ { "timestamp", HAS_ARG | OPT_FUNC2, {(void*)opt_recording_timestamp}, "set the recording timestamp ('now' to set the current time)", "time" },
+ { "metadata", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(metadata)}, "add metadata", "string=string" },
+ { "dframes", HAS_ARG | OPT_FUNC2, {(void*)opt_data_frames}, "set the number of data frames to record", "number" },
{ "benchmark", OPT_BOOL | OPT_EXPERT, {(void*)&do_benchmark},
"add timings for benchmarking" },
{ "timelimit", HAS_ARG, {(void*)opt_timelimit}, "set max runtime in seconds", "limit" },
@@ -4348,7 +4358,7 @@ static const OptionDef options[] = {
"dump each input packet" },
{ "hex", OPT_BOOL | OPT_EXPERT, {(void*)&do_hex_dump},
"when dumping packets, also dump the payload" },
- { "re", OPT_BOOL | OPT_EXPERT, {(void*)&rate_emu}, "read input at native frame rate", "" },
+ { "re", OPT_BOOL | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(rate_emu)}, "read input at native frame rate", "" },
{ "loop_input", OPT_BOOL | OPT_EXPERT, {(void*)&loop_input}, "deprecated, use -loop" },
{ "loop_output", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&loop_output}, "deprecated, use -loop", "" },
{ "v", HAS_ARG, {(void*)opt_verbose}, "set the verbosity level", "number" },
@@ -4364,9 +4374,10 @@ static const OptionDef options[] = {
{ "programid", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&opt_programid}, "desired program number", "" },
{ "xerror", OPT_BOOL, {(void*)&exit_on_error}, "exit on error", "error" },
{ "copyinkf", OPT_BOOL | OPT_EXPERT, {(void*)©_initial_nonkeyframes}, "copy initial non-keyframes" },
+ { "frames", OPT_INT64 | HAS_ARG | OPT_SPEC, {.off = OFFSET(max_frames)}, "set the number of frames to record", "number" },
/* video options */
- { "vframes", OPT_INT | HAS_ARG | OPT_VIDEO, {(void*)&max_frames[AVMEDIA_TYPE_VIDEO]}, "set the number of video frames to record", "number" },
+ { "vframes", HAS_ARG | OPT_VIDEO | OPT_FUNC2, {(void*)opt_video_frames}, "set the number of video frames to record", "number" },
{ "r", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_rate}, "set frame rate (Hz value, fraction or abbreviation)", "rate" },
{ "s", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_size}, "set frame size (WxH or abbreviation)", "size" },
{ "aspect", HAS_ARG | OPT_VIDEO, {(void*)opt_frame_aspect_ratio}, "set aspect ratio (4:3, 16:9 or 1.3333, 1.7777)", "aspect" },
@@ -4386,7 +4397,7 @@ static const OptionDef options[] = {
{ "vdt", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)&video_discard}, "discard threshold", "n" },
{ "qscale", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qscale}, "use fixed video quantizer scale (VBR)", "q" },
{ "rc_override", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_video_rc_override_string}, "rate control override for specific intervals", "override" },
- { "vcodec", HAS_ARG | OPT_VIDEO, {(void*)opt_video_codec}, "force video codec ('copy' to copy stream)", "codec" },
+ { "vcodec", HAS_ARG | OPT_VIDEO | OPT_FUNC2, {(void*)opt_video_codec}, "force video codec ('copy' to copy stream)", "codec" },
{ "me_threshold", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_me_threshold}, "motion estimation threshold", "threshold" },
{ "sameq", OPT_BOOL | OPT_VIDEO, {(void*)&same_quant}, "use same quantizer as source (implies VBR)" },
{ "same_quant", OPT_BOOL | OPT_VIDEO, {(void*)&same_quant}, "use same quantizer as source (implies VBR)" },
@@ -4412,12 +4423,12 @@ static const OptionDef options[] = {
{ "force_key_frames", OPT_STRING | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void *)&forced_key_frames}, "force key frames at specified timestamps", "timestamps" },
/* audio options */
- { "aframes", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&max_frames[AVMEDIA_TYPE_AUDIO]}, "set the number of audio frames to record", "number" },
+ { "aframes", HAS_ARG | OPT_AUDIO | OPT_FUNC2, {(void*)opt_audio_frames}, "set the number of audio frames to record", "number" },
{ "aq", OPT_FLOAT | HAS_ARG | OPT_AUDIO, {(void*)&audio_qscale}, "set audio quality (codec-specific)", "quality", },
{ "ar", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_rate}, "set audio sampling rate (in Hz)", "rate" },
{ "ac", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_channels}, "set number of audio channels", "channels" },
{ "an", OPT_BOOL | OPT_AUDIO, {(void*)&audio_disable}, "disable audio" },
- { "acodec", HAS_ARG | OPT_AUDIO, {(void*)opt_audio_codec}, "force audio codec ('copy' to copy stream)", "codec" },
+ { "acodec", HAS_ARG | OPT_AUDIO | OPT_FUNC2, {(void*)opt_audio_codec}, "force audio codec ('copy' to copy stream)", "codec" },
{ "atag", HAS_ARG | OPT_EXPERT | OPT_AUDIO, {(void*)opt_codec_tag}, "force audio tag/fourcc", "fourcc/tag" },
{ "vol", OPT_INT | HAS_ARG | OPT_AUDIO, {(void*)&audio_volume}, "change audio volume (256=normal)" , "volume" }, //
{ "alang", HAS_ARG | OPT_STRING | OPT_AUDIO, {(void *)&audio_language}, "set the ISO 639 language code (3 letters) of the current audio stream" , "code" },
@@ -4425,7 +4436,7 @@ static const OptionDef options[] = {
/* subtitle options */
{ "sn", OPT_BOOL | OPT_SUBTITLE, {(void*)&subtitle_disable}, "disable subtitle" },
- { "scodec", HAS_ARG | OPT_SUBTITLE, {(void*)opt_subtitle_codec}, "force subtitle codec ('copy' to copy stream)", "codec" },
+ { "scodec", HAS_ARG | OPT_SUBTITLE | OPT_FUNC2, {(void*)opt_subtitle_codec}, "force subtitle codec ('copy' to copy stream)", "codec" },
{ "slang", HAS_ARG | OPT_STRING | OPT_SUBTITLE, {(void *)&subtitle_language}, "set the ISO 639 language code (3 letters) of the current subtitle stream" , "code" },
{ "stag", HAS_ARG | OPT_EXPERT | OPT_SUBTITLE, {(void*)opt_codec_tag}, "force subtitle tag/fourcc", "fourcc/tag" },
@@ -4435,19 +4446,17 @@ static const OptionDef options[] = {
{ "isync", OPT_BOOL | OPT_EXPERT | OPT_GRAB, {(void*)&input_sync}, "sync read on input", "" },
/* muxer options */
- { "muxdelay", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_max_delay}, "set the maximum demux-decode delay", "seconds" },
- { "muxpreload", OPT_FLOAT | HAS_ARG | OPT_EXPERT, {(void*)&mux_preload}, "set the initial demux-decode delay", "seconds" },
+ { "muxdelay", OPT_FLOAT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(mux_max_delay)}, "set the maximum demux-decode delay", "seconds" },
+ { "muxpreload", OPT_FLOAT | HAS_ARG | OPT_EXPERT | OPT_OFFSET, {.off = OFFSET(mux_preload)}, "set the initial demux-decode delay", "seconds" },
- { "absf", HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
- { "vbsf", HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
- { "sbsf", HAS_ARG | OPT_SUBTITLE | OPT_EXPERT, {(void*)opt_bsf}, "", "bitstream_filter" },
+ { "bsf", HAS_ARG | OPT_STRING | OPT_SPEC, {.off = OFFSET(bitstream_filters)}, "A comma-separated list of bitstream filters", "bitstream_filters" },
- { "apre", HAS_ARG | OPT_AUDIO | OPT_EXPERT, {(void*)opt_preset}, "set the audio options to the indicated preset", "preset" },
- { "vpre", HAS_ARG | OPT_VIDEO | OPT_EXPERT, {(void*)opt_preset}, "set the video options to the indicated preset", "preset" },
- { "spre", HAS_ARG | OPT_SUBTITLE | OPT_EXPERT, {(void*)opt_preset}, "set the subtitle options to the indicated preset", "preset" },
- { "fpre", HAS_ARG | OPT_EXPERT, {(void*)opt_preset}, "set options from indicated preset file", "filename" },
+ { "apre", HAS_ARG | OPT_AUDIO | OPT_EXPERT| OPT_FUNC2, {(void*)opt_preset}, "set the audio options to the indicated preset", "preset" },
+ { "vpre", HAS_ARG | OPT_VIDEO | OPT_EXPERT| OPT_FUNC2, {(void*)opt_preset}, "set the video options to the indicated preset", "preset" },
+ { "spre", HAS_ARG | OPT_SUBTITLE | OPT_EXPERT| OPT_FUNC2, {(void*)opt_preset}, "set the subtitle options to the indicated preset", "preset" },
+ { "fpre", HAS_ARG | OPT_EXPERT| OPT_FUNC2, {(void*)opt_preset}, "set options from indicated preset file", "filename" },
/* data codec support */
- { "dcodec", HAS_ARG | OPT_DATA, {(void*)opt_data_codec}, "force data codec ('copy' to copy stream)", "codec" },
+ { "dcodec", HAS_ARG | OPT_DATA | OPT_FUNC2, {(void*)opt_data_codec}, "force data codec ('copy' to copy stream)", "codec" },
{ "default", HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
{ NULL, },
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c
index 5bcbd726e62b8887a62c15621dcf85c79de81eae..44c16073a20f8ef9e69dcc83dc29dbd4b2aaf4d7 100644
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@@ -2167,7 +2167,7 @@ static av_cold int validate_options(AC3EncodeContext *s)
(s->channel_mode == AC3_CHMODE_STEREO);
s->cpl_enabled = s->options.channel_coupling &&
- s->channel_mode >= AC3_CHMODE_STEREO && !s->fixed_point;
+ s->channel_mode >= AC3_CHMODE_STEREO;
return 0;
}
diff --git a/libavcodec/ac3enc.h b/libavcodec/ac3enc.h
index 65e88c9e0141a6dd4da69516843cf362d25fd253..bf5ccea19fe927d667315a15fc78df59301ebfc8 100644
--- a/libavcodec/ac3enc.h
+++ b/libavcodec/ac3enc.h
@@ -52,6 +52,7 @@
#define MAC_COEF(d,a,b) ((d)+=(a)*(b))
#define COEF_MIN (-16777215.0/16777216.0)
#define COEF_MAX ( 16777215.0/16777216.0)
+#define NEW_CPL_COORD_THRESHOLD 0.03
typedef float SampleType;
typedef float CoefType;
typedef float CoefSumType;
@@ -60,6 +61,7 @@ typedef float CoefSumType;
#define MAC_COEF(d,a,b) MAC64(d,a,b)
#define COEF_MIN -16777215
#define COEF_MAX 16777215
+#define NEW_CPL_COORD_THRESHOLD 503317
typedef int16_t SampleType;
typedef int32_t CoefType;
typedef int64_t CoefSumType;
diff --git a/libavcodec/ac3enc_fixed.c b/libavcodec/ac3enc_fixed.c
index c2e51552bc7f5db94e15e772eff5d347f5994200..0c7f81b7d3542ef8556422367962c100457de383 100644
--- a/libavcodec/ac3enc_fixed.c
+++ b/libavcodec/ac3enc_fixed.c
@@ -29,6 +29,7 @@
#define CONFIG_FFT_FLOAT 0
#undef CONFIG_AC3ENC_FLOAT
#include "ac3enc.h"
+#include "eac3enc.h"
#define AC3ENC_TYPE AC3ENC_TYPE_AC3_FIXED
#include "ac3enc_opts_template.c"
@@ -112,6 +113,22 @@ static void clip_coefficients(DSPContext *dsp, int32_t *coef, unsigned int len)
}
+/**
+ * Calculate a single coupling coordinate.
+ */
+static CoefType calc_cpl_coord(CoefSumType energy_ch, CoefSumType energy_cpl)
+{
+ if (energy_cpl <= COEF_MAX) {
+ return 1048576;
+ } else {
+ uint64_t coord = energy_ch / (energy_cpl >> 24);
+ uint32_t coord32 = FFMIN(coord, 1073741824);
+ coord32 = ff_sqrt(coord32) << 9;
+ return FFMIN(coord32, COEF_MAX);
+ }
+}
+
+
static av_cold int ac3_fixed_encode_init(AVCodecContext *avctx)
{
AC3EncodeContext *s = avctx->priv_data;
diff --git a/libavcodec/ac3enc_float.c b/libavcodec/ac3enc_float.c
index b1d1221667d1940f83a9f4074ca744539fdebc9e..3876a8007b494a58b1c60e9128dd494fd9a41fe3 100644
--- a/libavcodec/ac3enc_float.c
+++ b/libavcodec/ac3enc_float.c
@@ -104,9 +104,10 @@ static int normalize_samples(AC3EncodeContext *s)
static void scale_coefficients(AC3EncodeContext *s)
{
int chan_size = AC3_MAX_COEFS * s->num_blocks;
- s->ac3dsp.float_to_fixed24(s->fixed_coef_buffer + chan_size,
- s->mdct_coef_buffer + chan_size,
- chan_size * s->channels);
+ int cpl = s->cpl_on;
+ s->ac3dsp.float_to_fixed24(s->fixed_coef_buffer + (chan_size * !cpl),
+ s->mdct_coef_buffer + (chan_size * !cpl),
+ chan_size * (s->channels + cpl));
}
@@ -119,6 +120,18 @@ static void clip_coefficients(DSPContext *dsp, float *coef, unsigned int len)
}
+/**
+ * Calculate a single coupling coordinate.
+ */
+static CoefType calc_cpl_coord(CoefSumType energy_ch, CoefSumType energy_cpl)
+{
+ float coord = 0.125;
+ if (energy_cpl > 0)
+ coord *= sqrtf(energy_ch / energy_cpl);
+ return FFMIN(coord, COEF_MAX);
+}
+
+
#if CONFIG_AC3_ENCODER
AVCodec ff_ac3_encoder = {
.name = "ac3",
diff --git a/libavcodec/ac3enc_opts_template.c b/libavcodec/ac3enc_opts_template.c
index fdbbd5f7433e08ffbf238a941838e8419e6e8188..a8bbedbf9e0f71a0a5338a1f74eb7a8e64723e55 100644
--- a/libavcodec/ac3enc_opts_template.c
+++ b/libavcodec/ac3enc_opts_template.c
@@ -72,11 +72,9 @@ static const AVOption eac3_options[] = {
{"hdcd", "HDCD", 0, FF_OPT_TYPE_CONST, {.dbl = AC3ENC_OPT_ADCONV_HDCD }, INT_MIN, INT_MAX, AC3ENC_PARAM, "ad_conv_type"},
/* Other Encoding Options */
{"stereo_rematrixing", "Stereo Rematrixing", OFFSET(stereo_rematrixing), FF_OPT_TYPE_INT, {.dbl = AC3ENC_OPT_ON }, AC3ENC_OPT_OFF, AC3ENC_OPT_ON, AC3ENC_PARAM},
-#if AC3ENC_TYPE != AC3ENC_TYPE_AC3_FIXED
{"channel_coupling", "Channel Coupling", OFFSET(channel_coupling), FF_OPT_TYPE_INT, {.dbl = AC3ENC_OPT_AUTO }, AC3ENC_OPT_AUTO, AC3ENC_OPT_ON, AC3ENC_PARAM, "channel_coupling"},
{"auto", "Selected by the Encoder", 0, FF_OPT_TYPE_CONST, {.dbl = AC3ENC_OPT_AUTO }, INT_MIN, INT_MAX, AC3ENC_PARAM, "channel_coupling"},
{"cpl_start_band", "Coupling Start Band", OFFSET(cpl_start), FF_OPT_TYPE_INT, {.dbl = AC3ENC_OPT_AUTO }, AC3ENC_OPT_AUTO, 15, AC3ENC_PARAM, "cpl_start_band"},
{"auto", "Selected by the Encoder", 0, FF_OPT_TYPE_CONST, {.dbl = AC3ENC_OPT_AUTO }, INT_MIN, INT_MAX, AC3ENC_PARAM, "cpl_start_band"},
-#endif
{NULL}
};
diff --git a/libavcodec/ac3enc_template.c b/libavcodec/ac3enc_template.c
index dd759a732b927c31353fa048f2fe29ef38a3c1dd..7e2bf3a9caaffdb0d6e3bc9081e605bafeccb342 100644
--- a/libavcodec/ac3enc_template.c
+++ b/libavcodec/ac3enc_template.c
@@ -41,6 +41,8 @@ static int normalize_samples(AC3EncodeContext *s);
static void clip_coefficients(DSPContext *dsp, CoefType *coef, unsigned int len);
+static CoefType calc_cpl_coord(CoefSumType energy_ch, CoefSumType energy_cpl);
+
int AC3_NAME(allocate_sample_buffers)(AC3EncodeContext *s)
{
@@ -118,32 +120,25 @@ static void apply_mdct(AC3EncodeContext *s)
}
-/**
- * Calculate a single coupling coordinate.
- */
-static inline float calc_cpl_coord(float energy_ch, float energy_cpl)
-{
- float coord = 0.125;
- if (energy_cpl > 0)
- coord *= sqrtf(energy_ch / energy_cpl);
- return FFMIN(coord, COEF_MAX);
-}
-
-
/**
* Calculate coupling channel and coupling coordinates.
*/
static void apply_channel_coupling(AC3EncodeContext *s)
{
+ LOCAL_ALIGNED_16(CoefType, cpl_coords, [AC3_MAX_BLOCKS], [AC3_MAX_CHANNELS][16]);
#if CONFIG_AC3ENC_FLOAT
- LOCAL_ALIGNED_16(float, cpl_coords, [AC3_MAX_BLOCKS], [AC3_MAX_CHANNELS][16]);
LOCAL_ALIGNED_16(int32_t, fixed_cpl_coords, [AC3_MAX_BLOCKS], [AC3_MAX_CHANNELS][16]);
+#else
+ int32_t (*fixed_cpl_coords)[AC3_MAX_CHANNELS][16] = cpl_coords;
+#endif
int blk, ch, bnd, i, j;
CoefSumType energy[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][16] = {{{0}}};
int cpl_start, num_cpl_coefs;
memset(cpl_coords, 0, AC3_MAX_BLOCKS * sizeof(*cpl_coords));
- memset(fixed_cpl_coords, 0, AC3_MAX_BLOCKS * sizeof(*fixed_cpl_coords));
+#if CONFIG_AC3ENC_FLOAT
+ memset(fixed_cpl_coords, 0, AC3_MAX_BLOCKS * sizeof(*cpl_coords));
+#endif
/* align start to 16-byte boundary. align length to multiple of 32.
note: coupling start bin % 4 will always be 1 */
@@ -168,10 +163,6 @@ static void apply_channel_coupling(AC3EncodeContext *s)
/* coefficients must be clipped in order to be encoded */
clip_coefficients(&s->dsp, cpl_coef, num_cpl_coefs);
-
- /* scale coupling coefficients from float to 24-bit fixed-point */
- s->ac3dsp.float_to_fixed24(&block->fixed_coef[CPL_CH][cpl_start],
- cpl_coef, num_cpl_coefs);
}
/* calculate energy in each band in coupling channel and each fbw channel */
@@ -235,11 +226,11 @@ static void apply_channel_coupling(AC3EncodeContext *s)
} else {
CoefSumType coord_diff = 0;
for (bnd = 0; bnd < s->num_cpl_bands; bnd++) {
- coord_diff += fabs(cpl_coords[blk-1][ch][bnd] -
- cpl_coords[blk ][ch][bnd]);
+ coord_diff += FFABS(cpl_coords[blk-1][ch][bnd] -
+ cpl_coords[blk ][ch][bnd]);
}
coord_diff /= s->num_cpl_bands;
- if (coord_diff > 0.03)
+ if (coord_diff > NEW_CPL_COORD_THRESHOLD)
block->new_cpl_coords[ch] = 1;
}
}
@@ -286,9 +277,11 @@ static void apply_channel_coupling(AC3EncodeContext *s)
if (!block->cpl_in_use)
continue;
+#if CONFIG_AC3ENC_FLOAT
s->ac3dsp.float_to_fixed24(fixed_cpl_coords[blk][1],
cpl_coords[blk][1],
s->fbw_channels * 16);
+#endif
s->ac3dsp.extract_exponents(block->cpl_coord_exp[1],
fixed_cpl_coords[blk][1],
s->fbw_channels * 16);
@@ -332,7 +325,6 @@ static void apply_channel_coupling(AC3EncodeContext *s)
if (CONFIG_EAC3_ENCODER && s->eac3)
ff_eac3_set_cpl_states(s);
-#endif /* CONFIG_AC3ENC_FLOAT */
}
@@ -352,11 +344,6 @@ static void compute_rematrixing_strategy(AC3EncodeContext *s)
block = &s->blocks[blk];
block->new_rematrixing_strategy = !blk;
- if (!s->rematrixing_enabled) {
- block0 = block;
- continue;
- }
-
block->num_rematrixing_bands = 4;
if (block->cpl_in_use) {
block->num_rematrixing_bands -= (s->start_freq[CPL_CH] <= 61);
@@ -366,6 +353,11 @@ static void compute_rematrixing_strategy(AC3EncodeContext *s)
}
nb_coefs = FFMIN(block->end_freq[1], block->end_freq[2]);
+ if (!s->rematrixing_enabled) {
+ block0 = block;
+ continue;
+ }
+
for (bnd = 0; bnd < block->num_rematrixing_bands; bnd++) {
/* calculate calculate sum of squared coeffs for one band in one block */
int start = ff_ac3_rematrix_band_tab[bnd];
diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c
index 069cd000a33e1fc113a1124dbb34069d3fbb9bf5..bff8619cbcf3fd8cf9fbb7a997936b124e1670d4 100644
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@@ -1949,7 +1949,7 @@ static int slice_decode_thread(AVCodecContext *c, void *arg){
//ret, s->resync_mb_x, s->resync_mb_y, s->mb_x, s->mb_y, s->start_mb_y, s->end_mb_y, s->error_count);
if(ret < 0){
if (c->error_recognition >= FF_ER_EXPLODE)
- return AVERROR_INVALIDDATA;
+ return ret;
if(s->resync_mb_x>=0 && s->resync_mb_y>=0)
ff_er_add_slice(s, s->resync_mb_x, s->resync_mb_y, s->mb_x, s->mb_y, AC_ERROR|DC_ERROR|MV_ERROR);
}else{
@@ -2303,10 +2303,11 @@ static int mpeg_decode_frame(AVCodecContext *avctx,
s->slice_count= 0;
- if(avctx->extradata && !avctx->frame_number &&
- decode_chunks(avctx, picture, data_size, avctx->extradata, avctx->extradata_size) < 0 &&
- avctx->error_recognition >= FF_ER_EXPLODE)
- return AVERROR_INVALIDDATA;
+ if(avctx->extradata && !avctx->frame_number) {
+ int ret = decode_chunks(avctx, picture, data_size, avctx->extradata, avctx->extradata_size);
+ if (ret < 0 && avctx->error_recognition >= FF_ER_EXPLODE)
+ return ret;
+ }
return decode_chunks(avctx, picture, data_size, buf, buf_size);
}
@@ -2381,17 +2382,17 @@ static int decode_chunks(AVCodecContext *avctx,
s->slice_count = 0;
}
if(last_code == 0 || last_code == SLICE_MIN_START_CODE){
- if(mpeg_decode_postinit(avctx) < 0){
- av_log(avctx, AV_LOG_ERROR, "mpeg_decode_postinit() failure\n");
- return -1;
- }
+ ret = mpeg_decode_postinit(avctx);
+ if(ret < 0){
+ av_log(avctx, AV_LOG_ERROR, "mpeg_decode_postinit() failure\n");
+ return ret;
+ }
- /* we have a complete image: we try to decompress it */
- if(mpeg1_decode_picture(avctx,
- buf_ptr, input_size) < 0)
- s2->pict_type=0;
+ /* we have a complete image: we try to decompress it */
+ if (mpeg1_decode_picture(avctx, buf_ptr, input_size) < 0)
+ s2->pict_type=0;
s2->first_slice = 1;
- last_code= PICTURE_START_CODE;
+ last_code= PICTURE_START_CODE;
}else{
av_log(avctx, AV_LOG_ERROR, "ignoring pic after %X\n", last_code);
if (avctx->error_recognition >= FF_ER_EXPLODE)
@@ -2437,9 +2438,8 @@ static int decode_chunks(AVCodecContext *avctx,
break;
case GOP_START_CODE:
if(last_code == 0){
- s2->first_field=0;
- mpeg_decode_gop(avctx,
- buf_ptr, input_size);
+ s2->first_field=0;
+ mpeg_decode_gop(avctx, buf_ptr, input_size);
s->sync=1;
}else{
av_log(avctx, AV_LOG_ERROR, "ignoring GOP_START_CODE after %X\n", last_code);
@@ -2501,9 +2501,7 @@ static int decode_chunks(AVCodecContext *avctx,
}
if(!s2->current_picture_ptr){
av_log(avctx, AV_LOG_ERROR, "current_picture not initialized\n");
- if (avctx->error_recognition >= FF_ER_EXPLODE)
- return AVERROR_INVALIDDATA;
- return -1;
+ return AVERROR_INVALIDDATA;
}
if (uses_vdpau(avctx)) {
@@ -2533,7 +2531,7 @@ static int decode_chunks(AVCodecContext *avctx,
if(ret < 0){
if (avctx->error_recognition >= FF_ER_EXPLODE)
- return AVERROR_INVALIDDATA;
+ return ret;
if(s2->resync_mb_x>=0 && s2->resync_mb_y>=0)
ff_er_add_slice(s2, s2->resync_mb_x, s2->resync_mb_y, s2->mb_x, s2->mb_y, AC_ERROR|DC_ERROR|MV_ERROR);
}else{
diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c
index ca52d0ac74bc0d3a1d9ecd190209548e371ac78b..9da1f91d1d60af011c4eee6dc947ac9ade6eddf1 100644
--- a/libavcodec/wavpack.c
+++ b/libavcodec/wavpack.c
@@ -470,6 +470,7 @@ static float wv_get_value_float(WavpackFrameContext *s, uint32_t *crc, int S)
static void wv_reset_saved_context(WavpackFrameContext *s)
{
s->pos = 0;
+ s->samples_left = 0;
s->sc.crc = s->extra_sc.crc = 0xFFFFFFFF;
}
@@ -582,6 +583,7 @@ static inline int wv_unpack_stereo(WavpackFrameContext *s, GetBitContext *gb, vo
s->samples_left -= count;
if(!s->samples_left){
+ wv_reset_saved_context(s);
if(crc != s->CRC){
av_log(s->avctx, AV_LOG_ERROR, "CRC error\n");
return -1;
@@ -590,7 +592,6 @@ static inline int wv_unpack_stereo(WavpackFrameContext *s, GetBitContext *gb, vo
av_log(s->avctx, AV_LOG_ERROR, "Extra bits CRC error\n");
return -1;
}
- wv_reset_saved_context(s);
}else{
s->pos = pos;
s->sc.crc = crc;
@@ -660,6 +661,7 @@ static inline int wv_unpack_mono(WavpackFrameContext *s, GetBitContext *gb, void
s->samples_left -= count;
if(!s->samples_left){
+ wv_reset_saved_context(s);
if(crc != s->CRC){
av_log(s->avctx, AV_LOG_ERROR, "CRC error\n");
return -1;
@@ -668,7 +670,6 @@ static inline int wv_unpack_mono(WavpackFrameContext *s, GetBitContext *gb, void
av_log(s->avctx, AV_LOG_ERROR, "Extra bits CRC error\n");
return -1;
}
- wv_reset_saved_context(s);
}else{
s->pos = pos;
s->sc.crc = crc;
@@ -779,7 +780,7 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,
s->samples = AV_RL32(buf); buf += 4;
if(!s->samples){
*data_size = 0;
- return buf_size;
+ return 0;
}
}else{
s->samples = wc->samples;
@@ -1195,7 +1196,7 @@ static void wavpack_decode_flush(AVCodecContext *avctx)
int i;
for (i = 0; i < s->fdec_num; i++)
- s->fdec[i]->samples_left = 0;
+ wv_reset_saved_context(s->fdec[i]);
}
AVCodec ff_wavpack_decoder = {
diff --git a/tests/fate-run.sh b/tests/fate-run.sh
index 3de097e515c1ce675dd8c0fae92a0ea18289e121..a09c13ab47ce544e4e781042c4746dc5a791d276 100755
--- a/tests/fate-run.sh
+++ b/tests/fate-run.sh
@@ -16,7 +16,7 @@ cmp=${6:-diff}
ref=${7:-"${base}/ref/fate/${test}"}
fuzz=$8
threads=${9:-1}
-thread_type=${10:-3}
+thread_type=${10:-frame+slice}
tool=${11}
outdir="tests/data/fate"
diff --git a/tests/fate/h264.mak b/tests/fate/h264.mak
index b0b6a9db4cf353203afe5ff6200b2342956792df..4716d9f521eeadc66a8e6da27a8638afe8966517 100644
--- a/tests/fate/h264.mak
+++ b/tests/fate/h264.mak
@@ -374,6 +374,6 @@ fate-h264-conformance-sva_fm1_e: CMD = framecrc -vsync 0 -i $(SAMPLES)/h264-conf
fate-h264-conformance-sva_nl1_b: CMD = framecrc -vsync 0 -i $(SAMPLES)/h264-conformance/SVA_NL1_B.264
fate-h264-conformance-sva_nl2_e: CMD = framecrc -vsync 0 -i $(SAMPLES)/h264-conformance/SVA_NL2_E.264
-fate-h264-interlace-crop: CMD = framecrc -vsync 0 -vframes 3 -i $(SAMPLES)/h264/interlaced_crop.mp4
+fate-h264-interlace-crop: CMD = framecrc -vsync 0 -i $(SAMPLES)/h264/interlaced_crop.mp4 -vframes 3
fate-h264-lossless: CMD = framecrc -vsync 0 -i $(SAMPLES)/h264/lossless.h264
fate-h264-extreme-plane-pred: CMD = framemd5 -strict 1 -vsync 0 -i $(SAMPLES)/h264/extreme-plane-pred.h264
diff --git a/tests/ref/acodec/ac3_fixed b/tests/ref/acodec/ac3_fixed
index ca8a082c75695995b6b2549aebda7a81cea60217..dba2dfc5e76e8c6ba5b3db4b69e88f5bafbb7c54 100644
--- a/tests/ref/acodec/ac3_fixed
+++ b/tests/ref/acodec/ac3_fixed
@@ -1,2 +1,2 @@
-0f14801e166819dd4a58981aea36e08b *./tests/data/acodec/ac3.rm
+e7fa185030a56d9db8663ad9e38c6c94 *./tests/data/acodec/ac3.rm
98751 ./tests/data/acodec/ac3.rm
diff --git a/tests/ref/seek/ac3_rm b/tests/ref/seek/ac3_rm
index 05772fcf989a746581aaffef7d124c0be5a6079b..b38758bb2c6a1e77726106d3a33013307e81f4f0 100644
--- a/tests/ref/seek/ac3_rm
+++ b/tests/ref/seek/ac3_rm
@@ -5,35 +5,40 @@ ret:-1 st:-1 flags:1 ts: 1.894167
ret:-1 st: 0 flags:0 ts: 0.788000
ret: 0 st: 0 flags:1 ts:-0.317000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
-ret: 0 st:-1 flags:0 ts: 2.576668
-ret: 0 st: 0 flags:1 dts: 2.577000 pts: 2.577000 pos: 42397 size: 558
+ret:-1 st:-1 flags:0 ts: 2.576668
ret:-1 st:-1 flags:1 ts: 1.470835
ret:-1 st: 0 flags:0 ts: 0.365000
ret: 0 st: 0 flags:1 ts:-0.741000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
-ret: 0 st:-1 flags:0 ts: 2.153336
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+ret:-1 st:-1 flags:0 ts: 2.153336
ret:-1 st:-1 flags:1 ts: 1.047503
ret: 0 st: 0 flags:0 ts:-0.058000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
ret:-1 st: 0 flags:1 ts: 2.836000
-ret:-1 st:-1 flags:0 ts: 1.730004
-ret:-1 st:-1 flags:1 ts: 0.624171
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+ret: 0 st:-1 flags:1 ts: 0.624171
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ret: 0 st: 0 flags:0 ts:-0.482000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
-ret: 0 st: 0 flags:1 ts: 2.413000
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-ret:-1 st:-1 flags:0 ts: 1.306672
-ret:-1 st:-1 flags:1 ts: 0.200839
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+ret: 0 st:-1 flags:1 ts: 0.200839
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ret: 0 st: 0 flags:0 ts:-0.905000
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
-ret:-1 st: 0 flags:1 ts: 1.989000
-ret:-1 st:-1 flags:0 ts: 0.883340
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ret: 0 st:-1 flags:1 ts:-0.222493
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556
ret: 0 st: 0 flags:0 ts: 2.672000
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-ret:-1 st: 0 flags:1 ts: 1.566000
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+ret: 0 st: 0 flags:1 ts: 1.566000
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+ret: 0 st:-1 flags:0 ts: 0.460008
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ret: 0 st:-1 flags:1 ts:-0.645825
ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 271 size: 556