From f87459e419f0ec48295a9d6a9b1626790ec0f75c Mon Sep 17 00:00:00 2001
From: Kamil Nowosad <k.nowosad@students.mimuw.edu.pl>
Date: Tue, 3 Apr 2007 13:52:00 +0000
Subject: [PATCH] FF_CODER_TYPE_RAW / RLE / DEFLATE extracted from a patch by
Kamil Nowosad
Originally committed as revision 8609 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/avcodec.h | 3 +++
libavcodec/utils.c | 3 +++
2 files changed, 6 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index a1166bb8956..c8e55de8b4b 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1568,6 +1568,9 @@ typedef struct AVCodecContext {
#define FF_CODER_TYPE_VLC 0
#define FF_CODER_TYPE_AC 1
+#define FF_CODER_TYPE_RAW 2
+#define FF_CODER_TYPE_RLE 3
+#define FF_CODER_TYPE_DEFLATE 4
/**
* coder type
* - encoding: set by user.
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 2129c9d1545..6170070afba 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -636,6 +636,9 @@ static const AVOption options[]={
{"coder", NULL, OFFSET(coder_type), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E, "coder"},
{"vlc", "variable length coder / huffman coder", 0, FF_OPT_TYPE_CONST, FF_CODER_TYPE_VLC, INT_MIN, INT_MAX, V|E, "coder"},
{"ac", "arithmetic coder", 0, FF_OPT_TYPE_CONST, FF_CODER_TYPE_AC, INT_MIN, INT_MAX, V|E, "coder"},
+{"raw", "raw (no encoding)", 0, FF_OPT_TYPE_CONST, FF_CODER_TYPE_RAW, INT_MIN, INT_MAX, V|E, "coder"},
+{"rle", "run-lenghth coder", 0, FF_OPT_TYPE_CONST, FF_CODER_TYPE_RLE, INT_MIN, INT_MAX, V|E, "coder"},
+{"deflate", "deflate-based coder", 0, FF_OPT_TYPE_CONST, FF_CODER_TYPE_DEFLATE, INT_MIN, INT_MAX, V|E, "coder"},
{"context", "context model", OFFSET(context_model), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, V|E},
{"slice_flags", NULL, OFFSET(slice_flags), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
{"xvmc_acceleration", NULL, OFFSET(xvmc_acceleration), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX},
--
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