Chiebot-Mirror
/
FFmpeg
mirror of https://github.com/FFmpeg/FFmpeg.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

x86/hevc_sao: add ff_hevc_sao_edge_filter_{8,16}_{10,12}

Browse Source 
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
pull/167/head
James Almer 9 years ago
parent 3ff2beff65
commit d4c47333e1
2 changed files with 10 additions and 7 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 9
      libavcodec/x86/hevc_sao_10bit.asm
  2. 8
      libavcodec/x86/hevcdsp_init.c

9
libavcodec/x86/hevc_sao_10bit.asm
Unescape View File

@ -252,7 +252,7 @@ cglobal hevc_sao_edge_filter_%2_%1, 1, 6, 8, 5*mmsize, dst, src, dststride, a_st
%endif ; ARCH
%if cpuflag(avx2)
%if mmsize > 16
SPLATW m8, [offsetq+2]
SPLATW m9, [offsetq+4]
SPLATW m10, [offsetq+0]
@ -352,11 +352,18 @@ HEVC_SAO_EDGE_FILTER 12, 48, 6
HEVC_SAO_EDGE_FILTER 12, 64, 8
%if HAVE_AVX2_EXTERNAL
INIT_XMM avx2
HEVC_SAO_EDGE_FILTER 10, 8, 1
INIT_YMM avx2
HEVC_SAO_EDGE_FILTER 10, 16, 1
HEVC_SAO_EDGE_FILTER 10, 32, 2
HEVC_SAO_EDGE_FILTER 10, 48, 3
HEVC_SAO_EDGE_FILTER 10, 64, 4
INIT_XMM avx2
HEVC_SAO_EDGE_FILTER 12, 8, 1
INIT_YMM avx2
HEVC_SAO_EDGE_FILTER 12, 16, 1
HEVC_SAO_EDGE_FILTER 12, 32, 2
HEVC_SAO_EDGE_FILTER 12, 48, 3
HEVC_SAO_EDGE_FILTER 12, 64, 4

8
libavcodec/x86/hevcdsp_init.c
Unescape View File

@ -1045,9 +1045,7 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
c->put_hevc_qpel_bi[9][1][1] = ff_hevc_put_hevc_bi_qpel_hv64_10_avx2;
}
SAO_BAND_INIT(10, avx2);
c->sao_edge_filter[2] = ff_hevc_sao_edge_filter_32_10_avx2;
c->sao_edge_filter[3] = ff_hevc_sao_edge_filter_48_10_avx2;
c->sao_edge_filter[4] = ff_hevc_sao_edge_filter_64_10_avx2;
SAO_EDGE_INIT(10, avx2);
c->transform_add[2] = ff_hevc_transform_add16_10_avx2;
c->transform_add[3] = ff_hevc_transform_add32_10_avx2;
@ -1101,9 +1099,7 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
c->idct_dc[3] = ff_hevc_idct32x32_dc_12_avx2;
SAO_BAND_INIT(12, avx2);
c->sao_edge_filter[2] = ff_hevc_sao_edge_filter_32_12_avx2;
c->sao_edge_filter[3] = ff_hevc_sao_edge_filter_48_12_avx2;
c->sao_edge_filter[4] = ff_hevc_sao_edge_filter_64_12_avx2;
SAO_EDGE_INIT(12, avx2);
}
}
}

Write Preview
Loading…
Cancel
Save