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| author | Michael Niedermayer <michaelni@gmx.at> | 2006-10-13 16:19:15 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2006-10-13 16:19:15 +0000 |
| commit | b566bd65e211beecfc7fbeb22bae732d3a5d26a4 (patch) | |
| tree | 003b9c45bc9ed23a1374d378b9136ca12ad89240 | |
| parent | a88fc5c0408f78d78d96d298fdc15213e6bfb541 (diff) | |
| download | ffmpeg-b566bd65e211beecfc7fbeb22bae732d3a5d26a4.tar.gz | |
simplify escape decoding
Originally committed as revision 6685 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/h264.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 59a5b1faee..37e373f1ef 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -6164,14 +6164,14 @@ static int decode_cabac_residual( H264Context *h, DCTELEM *block, int cat, int n if( coeff_abs >= 15 ) { int j = 0; while( get_cabac_bypass( &h->cabac ) ) { - coeff_abs += 1 << j; j++; } + coeff_abs=1; while( j-- ) { - if( get_cabac_bypass( &h->cabac ) ) - coeff_abs += 1 << j ; + coeff_abs += coeff_abs + get_cabac_bypass( &h->cabac ); } + coeff_abs+= 14; } if( !qmul ) { |