diff options
| author | Ronald S. Bultje <rsbultje@gmail.com> | 2013-02-11 13:52:38 -0800 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-02-11 22:54:52 +0100 |
| commit | 972771dcf27d4988a5d83afade989f7f9b938ee4 (patch) | |
| tree | c6e92e89858303c671b6fab4edf38fec50f4cde7 /libavcodec | |
| parent | 0aa1d848ece6120ecaa2a43c67fc8705ec6712c5 (diff) | |
| download | ffmpeg-972771dcf27d4988a5d83afade989f7f9b938ee4.tar.gz | |
h264chroma: remove duplicate 9/10 bit functions.
Also use the resulting 16bpp functions for anything >8 and <=16, not just
9 and 10. This fixes 12 and 14bpp H264 support.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/h264chroma.c | 18 | ||||
| -rw-r--r-- | libavcodec/x86/h264chroma_init.c | 6 |
2 files changed, 7 insertions, 17 deletions
diff --git a/libavcodec/h264chroma.c b/libavcodec/h264chroma.c index 31004a597b..3b780a04e2 100644 --- a/libavcodec/h264chroma.c +++ b/libavcodec/h264chroma.c @@ -23,11 +23,7 @@ #include "h264chroma_template.c" #undef BIT_DEPTH -#define BIT_DEPTH 9 -#include "h264chroma_template.c" -#undef BIT_DEPTH - -#define BIT_DEPTH 10 +#define BIT_DEPTH 16 #include "h264chroma_template.c" #undef BIT_DEPTH @@ -41,16 +37,10 @@ void ff_h264chroma_init(H264ChromaContext *c, int bit_depth) { - switch (bit_depth) { - case 10: - SET_CHROMA(10); - break; - case 9: - SET_CHROMA(9); - break; - default: + if (bit_depth > 8 && bit_depth <= 16) { + SET_CHROMA(16); + } else { SET_CHROMA(8); - break; } if (ARCH_ARM) diff --git a/libavcodec/x86/h264chroma_init.c b/libavcodec/x86/h264chroma_init.c index 6fc9a436d3..b5c078f732 100644 --- a/libavcodec/x86/h264chroma_init.c +++ b/libavcodec/x86/h264chroma_init.c @@ -89,14 +89,14 @@ void ff_h264chroma_init_x86(H264ChromaContext *c, int bit_depth) c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_mmxext; } - if (EXTERNAL_MMXEXT(mm_flags) && bit_depth == 10) { + if (EXTERNAL_MMXEXT(mm_flags) && bit_depth > 8 && bit_depth <= 10) { c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_10_mmxext; c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_10_mmxext; c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_10_mmxext; c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_10_mmxext; } - if (EXTERNAL_SSE2(mm_flags) && bit_depth == 10) { + if (EXTERNAL_SSE2(mm_flags) && bit_depth > 8 && bit_depth <= 10) { c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_sse2; c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_10_sse2; } @@ -108,7 +108,7 @@ void ff_h264chroma_init_x86(H264ChromaContext *c, int bit_depth) c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_ssse3; } - if (EXTERNAL_AVX(mm_flags) && bit_depth == 10) { + if (EXTERNAL_AVX(mm_flags) && bit_depth > 8 && bit_depth <= 10) { // AVX implies !cache64. // TODO: Port cache(32|64) detection from x264. c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_10_avx; |