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| author | Michael Niedermayer <michaelni@gmx.at> | 2003-08-05 14:08:28 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2003-08-05 14:08:28 +0000 |
| commit | 6e23091277e17e80bc3f63091584aa290d081c21 (patch) | |
| tree | 2246724529456e7a852b2b5671da114a1ba8d577 /libavcodec/mpegvideo.c | |
| parent | 59c673d5180cd85f367df0badf435f09513a5947 (diff) | |
| download | ffmpeg-6e23091277e17e80bc3f63091584aa290d081c21.tar.gz | |
check input pix_fmt
Originally committed as revision 2104 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegvideo.c')
| -rw-r--r-- | libavcodec/mpegvideo.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index 4ccc7d571a..91b46b2b68 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -1364,7 +1364,6 @@ static int load_input_picture(MpegEncContext *s, AVFrame *pic_arg){ // empty }else{ int h_chroma_shift, v_chroma_shift; - avcodec_get_chroma_sub_sample(s->avctx->pix_fmt, &h_chroma_shift, &v_chroma_shift); for(i=0; i<3; i++){ @@ -1548,6 +1547,11 @@ int MPV_encode_picture(AVCodecContext *avctx, AVFrame *pic_arg = data; int i; + if(avctx->pix_fmt != PIX_FMT_YUV420P){ + fprintf(stderr, "this codec supports only YUV420P\n"); + return -1; + } + init_put_bits(&s->pb, buf, buf_size, NULL, NULL); s->picture_in_gop_number++; |