ffmpeg | branch: master | zhaoxiu.zeng <zhaoxiu.z...@gmail.com> | Wed Feb 25 00:28:45 2015 +0800| [9914502264fda0b974db3fff3d3e91b4309b7c0b] | committer: Michael Niedermayer
avcodec/vc1_block: Use av_clip_uintp2() Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9914502264fda0b974db3fff3d3e91b4309b7c0b --- libavcodec/vc1_block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/vc1_block.c b/libavcodec/vc1_block.c index 71b0b4d..680227c 100644 --- a/libavcodec/vc1_block.c +++ b/libavcodec/vc1_block.c @@ -930,7 +930,7 @@ static int vc1_decode_intra_block(VC1Context *v, int16_t block[64], int n, s->bdsp.clear_block(block); /* XXX: Guard against dumb values of mquant */ - mquant = (mquant < 1) ? 0 : ((mquant > 31) ? 31 : mquant); + mquant = av_clip_uintp2(mquant, 5); /* Set DC scale - y and c use the same */ s->y_dc_scale = s->y_dc_scale_table[mquant]; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
