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| author | Vladimir Voroshilov <voroshil@gmail.com> | 2007-09-29 15:20:22 +0000 |
|---|---|---|
| committer | Vitor Sessak <vitor1001@gmail.com> | 2007-09-29 15:20:22 +0000 |
| commit | 8787d8377f8024f43b732f099a4ce36b9f1b717e (patch) | |
| tree | 94753eb5f837977ce2f885e9cd194f08430d46fc /libavcodec/sp5xdec.c | |
| parent | 55ffe9df2acfc06236b139c5226d202f3cc5ef59 (diff) | |
| download | ffmpeg-8787d8377f8024f43b732f099a4ce36b9f1b717e.tar.gz | |
AMV video decoder.
Patch by Vladimir Voroshilov (voroshil - gmail - com)
Originally committed as revision 10617 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/sp5xdec.c')
| -rw-r--r-- | libavcodec/sp5xdec.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/libavcodec/sp5xdec.c b/libavcodec/sp5xdec.c index 2234afa697..ada46ca353 100644 --- a/libavcodec/sp5xdec.c +++ b/libavcodec/sp5xdec.c @@ -72,6 +72,10 @@ static int sp5x_decode_frame(AVCodecContext *avctx, memcpy(recoded+j, &sp5x_data_sos[0], sizeof(sp5x_data_sos)); j += sizeof(sp5x_data_sos); + if(avctx->codec_id==CODEC_ID_AMV) + for (i = 2; i < buf_size-2 && j < buf_size+1024-2; i++) + recoded[j++] = buf[i]; + else for (i = 14; i < buf_size && j < buf_size+1024-2; i++) { recoded[j++] = buf[i]; @@ -194,3 +198,15 @@ AVCodec sp5x_decoder = { CODEC_CAP_DR1, NULL }; + +AVCodec amv_decoder = { + "amv", + CODEC_TYPE_VIDEO, + CODEC_ID_AMV, + sizeof(MJpegDecodeContext), + ff_mjpeg_decode_init, + NULL, + ff_mjpeg_decode_end, + sp5x_decode_frame, + CODEC_CAP_DR1 +}; |