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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-06-15 02:15:25 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-06-15 02:15:25 +0200 |
| commit | c137fdd778e1bb82c2f0d7fa4a88adc97058d6d4 (patch) | |
| tree | 6ba8284ec414ae9cc98d70a80fcb81a719d66272 /libavcodec/h264_ps.c | |
| parent | 9e2f448d68d9df7ad79d968db315c6b0cc79c4df (diff) | |
| parent | 4e0583020567dd2062a908fe59aacba484e68049 (diff) | |
| download | ffmpeg-c137fdd778e1bb82c2f0d7fa4a88adc97058d6d4.tar.gz | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
swscale: remove misplaced comment.
ffmpeg: fix streaming to ffserver.
swscale: split out RGB48 output functions from yuv2packed[12X]_c().
build: move vpath directives to main Makefile
swscale: fix JPEG-range YUV scaling artifacts.
build: move ALLFFLIBS to a more logical place
ARM: factor some repetitive code into macros
Fix SVQ3 after adding 4:4:4 H.264 support
H.264: fix CODEC_FLAG_GRAY
4:4:4 H.264 decoding support
ac3enc: fix allocation of floating point samples.
Conflicts:
ffmpeg.c
libavcodec/dsputil_template.c
libavcodec/h264.c
libavcodec/mpegvideo.c
libavcodec/snow.c
libswscale/swscale.c
libswscale/swscale_internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/h264_ps.c')
| -rw-r--r-- | libavcodec/h264_ps.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libavcodec/h264_ps.c b/libavcodec/h264_ps.c index f77a013112..ddfe1d2c64 100644 --- a/libavcodec/h264_ps.c +++ b/libavcodec/h264_ps.c @@ -269,7 +269,7 @@ static void decode_scaling_matrices(H264Context *h, SPS *sps, PPS *pps, int is_s fallback_sps ? sps->scaling_matrix4[0] : default_scaling4[0], fallback_sps ? sps->scaling_matrix4[3] : default_scaling4[1], fallback_sps ? sps->scaling_matrix8[0] : default_scaling8[0], - fallback_sps ? sps->scaling_matrix8[1] : default_scaling8[1] + fallback_sps ? sps->scaling_matrix8[3] : default_scaling8[1] }; if(get_bits1(&s->gb)){ sps->scaling_matrix_present |= is_sps; @@ -281,7 +281,15 @@ static void decode_scaling_matrices(H264Context *h, SPS *sps, PPS *pps, int is_s decode_scaling_list(h,scaling_matrix4[5],16,default_scaling4[1],scaling_matrix4[4]); // Inter, Cb if(is_sps || pps->transform_8x8_mode){ decode_scaling_list(h,scaling_matrix8[0],64,default_scaling8[0],fallback[2]); // Intra, Y - decode_scaling_list(h,scaling_matrix8[1],64,default_scaling8[1],fallback[3]); // Inter, Y + if(h->sps.chroma_format_idc == 3){ + decode_scaling_list(h,scaling_matrix8[1],64,default_scaling8[0],scaling_matrix8[0]); // Intra, Cr + decode_scaling_list(h,scaling_matrix8[2],64,default_scaling8[0],scaling_matrix8[1]); // Intra, Cb + } + decode_scaling_list(h,scaling_matrix8[3],64,default_scaling8[1],fallback[3]); // Inter, Y + if(h->sps.chroma_format_idc == 3){ + decode_scaling_list(h,scaling_matrix8[4],64,default_scaling8[1],scaling_matrix8[3]); // Inter, Cr + decode_scaling_list(h,scaling_matrix8[5],64,default_scaling8[1],scaling_matrix8[4]); // Inter, Cb + } } } } @@ -395,7 +403,7 @@ int ff_h264_decode_seq_parameter_set(H264Context *h){ if(sps->crop_left || sps->crop_top){ av_log(h->s.avctx, AV_LOG_ERROR, "insane cropping not completely supported, this could look slightly wrong ...\n"); } - if(sps->crop_right >= 8 || sps->crop_bottom >= 8){ + if(sps->crop_right >= (8<<CHROMA444) || sps->crop_bottom >= (8<<CHROMA444)){ av_log(h->s.avctx, AV_LOG_ERROR, "brainfart cropping not supported, this could look slightly wrong ...\n"); } }else{ |