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Remove dependency on avcodec_get_chroma_sub_sample() and libavcodec,

use the pixdesc API instead.

Originally committed as revision 24440 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-07-22 22:06:46 +00:00
parent 448524777a
commit 8d5fa2baa6

View File

@ -120,7 +120,8 @@ static int config_input(AVFilterLink *link)
crop->bpp = 8;
}
avcodec_get_chroma_sub_sample(link->format, &crop->hsub, &crop->vsub);
crop->hsub = av_pix_fmt_descriptors[link->format].log2_chroma_w;
crop->vsub = av_pix_fmt_descriptors[link->format].log2_chroma_h;
if (crop->w == 0)
crop->w = link->w - crop->x;