From afda223c6bfe34973605f81b08754adfa0362d82 Mon Sep 17 00:00:00 2001
From: Fabrice Bellard <fabrice@bellard.org>
Date: Mon, 10 Nov 2003 18:49:58 +0000
Subject: [PATCH] frame rate should be completely disabled in asf (closer now)
- disabled seek
Originally committed as revision 2503 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavformat/asf.c | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/libavformat/asf.c b/libavformat/asf.c
index 06e2ebe8558..29310b5714a 100644
--- a/libavformat/asf.c
+++ b/libavformat/asf.c
@@ -851,9 +851,12 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap)
get_le32(pb);
st->codec.codec_type = type;
- st->codec.frame_rate = 15 * s->pts_den / s->pts_num; // 15 fps default
+ /* 1 fps default (XXX: put 0 fps instead) */
+ st->codec.frame_rate = 1;
+ st->codec.frame_rate_base = 1;
if (type == CODEC_TYPE_AUDIO) {
get_wav_header(pb, &st->codec, type_specific_size);
+ st->need_parsing = 1;
/* We have to init the frame size at some point .... */
pos2 = url_ftell(pb);
if (gsize > (pos2 + 8 - pos1 + 24)) {
@@ -1247,9 +1250,19 @@ static int asf_read_close(AVFormatContext *s)
return 0;
}
-static int asf_read_seek(AVFormatContext *s, int64_t pts)
+static int asf_read_seek(AVFormatContext *s, int stream_index, int64_t pts)
{
- printf("SEEK TO %lld", pts);
+#if 0
+ ASFContext *asf = s->priv_data;
+ int i;
+
+ for(i = 0;; i++) {
+ url_fseek(&s->pb, asf->data_offset + i * asf->packet_size, SEEK_SET);
+ if (asf_get_packet(s) < 0)
+ break;
+ printf("timestamp=%0.3f\n", asf->packet_timestamp / 1000.0);
+ }
+#endif
return -1;
}
--
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