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Code Issues Releases Activity

correct mpeg4 vo type

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Originally committed as revision 1324 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2002-12-09 00:06:15 +00:00
parent 86689eeb7a
commit f8af5cb5a4
3 changed files with 13 additions and 4 deletions
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6
libavcodec/h263.c
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@ -1522,7 +1522,11 @@ static void mpeg4_encode_vol_header(MpegEncContext * s)
int vo_ver_id=1; //must be 2 if we want GMC or q-pel
char buf[255];
s->vo_type= s->has_b_frames ? CORE_VO_TYPE : SIMPLE_VO_TYPE;
if(s->max_b_frames){
s->vo_type= ADV_SIMPLE_VO_TYPE;
}else{
s->vo_type= SIMPLE_VO_TYPE;
}
put_bits(&s->pb, 16, 0);
put_bits(&s->pb, 16, 0x100); /* video obj */

9
libavcodec/mpeg4data.h
View File

@ -4,8 +4,13 @@
#define BIN_ONLY_SHAPE 2
#define GRAY_SHAPE 3
#define SIMPLE_VO_TYPE 1
#define CORE_VO_TYPE 3
#define SIMPLE_VO_TYPE 1
#define CORE_VO_TYPE 3
#define MAIN_VO_TYPE 4
#define NBIT_VO_TYPE 5
#define ARTS_VO_TYPE 10
#define ACE_VO_TYPE 12
#define ADV_SIMPLE_VO_TYPE 17
// aspect_ratio_info
#define EXTENDED_PAR 15

2
tests/ffmpeg.regression.ref
View File

@ -13,7 +13,7 @@ bdd8dc1182fa731f54c3b5ebf9002e40 *./data/out.yuv
f7b3140fea7b70a5673061aebe547562 *./data/out.yuv
a180b84cc43ab6bed7796354385f00c1 *./data/a-odivx.avi
3a1463cf62c2bee9046870f34400494c *./data/out.yuv
d64b3c8a7e549b8e32c6101813ad2e02 *./data/a-mpeg4-rc.avi
50be55c7fbb9a7b05d51afe3004232ef *./data/a-mpeg4-rc.avi
f881bf7db273282791c18330bcae338d *./data/out.yuv
b517505ecd37c09656ae12646428da58 *./data/a-mpeg4-adv.avi
0147bab9d6971eb177457dd096ae8aaf *./data/out.yuv