[SCM] libav/experimental: Rename code012() to ff_code012(), and remove static qualifier: paves the way to vc1 encoder, as this function would be useful there. patch by Denis Fortin % fortin A nerim P net % Original thread: date: Jun 4, 2007 9:23 PM subject: Re: [FFmpeg-devel] [RFC] move wmv2.c to its own file
siretart at users.alioth.debian.org
siretart at users.alioth.debian.org
Sun Jun 30 16:01:05 UTC 2013
The following commit has been merged in the experimental branch:
commit f0edfda5782158d0485c68200ce0d41d06c93027
Author: Denis Fortin <fortin at nerim.net>
Date: Tue Jun 5 07:18:29 2007 +0000
Rename code012() to ff_code012(), and remove static qualifier: paves the way
to vc1 encoder, as this function would be useful there.
patch by Denis Fortin % fortin A nerim P net %
Original thread:
date: Jun 4, 2007 9:23 PM
subject: Re: [FFmpeg-devel] [RFC] move wmv2.c to its own file
Originally committed as revision 9222 to svn://svn.ffmpeg.org/ffmpeg/trunk
diff --git a/libavcodec/msmpeg4.c b/libavcodec/msmpeg4.c
index d98ad03..35d1330 100644
--- a/libavcodec/msmpeg4.c
+++ b/libavcodec/msmpeg4.c
@@ -162,7 +162,7 @@ static void init_mv_table(MVTable *tab)
}
}
-static void code012(PutBitContext *pb, int n)
+void ff_code012(PutBitContext *pb, int n)
{
if (n == 0) {
put_bits(pb, 1, 0);
@@ -348,8 +348,8 @@ void msmpeg4_encode_picture_header(MpegEncContext * s, int picture_number)
if(s->msmpeg4_version>2){
if(!s->per_mb_rl_table){
- code012(&s->pb, s->rl_chroma_table_index);
- code012(&s->pb, s->rl_table_index);
+ ff_code012(&s->pb, s->rl_chroma_table_index);
+ ff_code012(&s->pb, s->rl_table_index);
}
put_bits(&s->pb, 1, s->dc_table_index);
@@ -362,7 +362,7 @@ void msmpeg4_encode_picture_header(MpegEncContext * s, int picture_number)
if(s->msmpeg4_version>2){
if(!s->per_mb_rl_table)
- code012(&s->pb, s->rl_table_index);
+ ff_code012(&s->pb, s->rl_table_index);
put_bits(&s->pb, 1, s->dc_table_index);
diff --git a/libavcodec/wmv2.c b/libavcodec/wmv2.c
index 255a37a..f2f055c 100644
--- a/libavcodec/wmv2.c
+++ b/libavcodec/wmv2.c
@@ -144,8 +144,8 @@ int ff_wmv2_encode_picture_header(MpegEncContext * s, int picture_number)
if(w->per_mb_rl_bit) put_bits(&s->pb, 1, s->per_mb_rl_table);
if(!s->per_mb_rl_table){
- code012(&s->pb, s->rl_chroma_table_index);
- code012(&s->pb, s->rl_table_index);
+ ff_code012(&s->pb, s->rl_chroma_table_index);
+ ff_code012(&s->pb, s->rl_table_index);
}
put_bits(&s->pb, 1, s->dc_table_index);
@@ -156,7 +156,7 @@ int ff_wmv2_encode_picture_header(MpegEncContext * s, int picture_number)
put_bits(&s->pb, 2, SKIP_TYPE_NONE);
- code012(&s->pb, cbp_index=0);
+ ff_code012(&s->pb, cbp_index=0);
if(s->qscale <= 10){
int map[3]= {0,2,1};
w->cbp_table_index= map[cbp_index];
@@ -173,14 +173,14 @@ int ff_wmv2_encode_picture_header(MpegEncContext * s, int picture_number)
if(w->abt_flag){
put_bits(&s->pb, 1, w->per_mb_abt^1);
if(!w->per_mb_abt){
- code012(&s->pb, w->abt_type);
+ ff_code012(&s->pb, w->abt_type);
}
}
if(w->per_mb_rl_bit) put_bits(&s->pb, 1, s->per_mb_rl_table);
if(!s->per_mb_rl_table){
- code012(&s->pb, s->rl_table_index);
+ ff_code012(&s->pb, s->rl_table_index);
s->rl_chroma_table_index = s->rl_table_index;
}
put_bits(&s->pb, 1, s->dc_table_index);
--
Libav/FFmpeg packaging
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