virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for HEVC mc epel functions

Browse Source 
This patch adds MSA (MIPS-SIMD-Arch) optimizations for HEVC mc epel functions.

Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Shivraj Patil 2015-06-02 14:08:11 +05:30 committed by Michael Niedermayer
parent 88188f55a2
commit c96c73b0b0
3 changed files with 2327 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
libavcodec/mips/hevcdsp_init_mips.c
View File

@ -62,6 +62,38 @@ static av_cold void hevc_dsp_init_msa(HEVCDSPContext *c,
c->put_hevc_qpel[8][1][1] = ff_hevc_put_hevc_qpel_hv48_8_msa;
c->put_hevc_qpel[9][1][1] = ff_hevc_put_hevc_qpel_hv64_8_msa;
c->put_hevc_epel[1][0][0] = ff_hevc_put_hevc_pel_pixels4_8_msa;
c->put_hevc_epel[2][0][0] = ff_hevc_put_hevc_pel_pixels6_8_msa;
c->put_hevc_epel[3][0][0] = ff_hevc_put_hevc_pel_pixels8_8_msa;
c->put_hevc_epel[4][0][0] = ff_hevc_put_hevc_pel_pixels12_8_msa;
c->put_hevc_epel[5][0][0] = ff_hevc_put_hevc_pel_pixels16_8_msa;
c->put_hevc_epel[6][0][0] = ff_hevc_put_hevc_pel_pixels24_8_msa;
c->put_hevc_epel[7][0][0] = ff_hevc_put_hevc_pel_pixels32_8_msa;
c->put_hevc_epel[1][0][1] = ff_hevc_put_hevc_epel_h4_8_msa;
c->put_hevc_epel[2][0][1] = ff_hevc_put_hevc_epel_h6_8_msa;
c->put_hevc_epel[3][0][1] = ff_hevc_put_hevc_epel_h8_8_msa;
c->put_hevc_epel[4][0][1] = ff_hevc_put_hevc_epel_h12_8_msa;
c->put_hevc_epel[5][0][1] = ff_hevc_put_hevc_epel_h16_8_msa;
c->put_hevc_epel[6][0][1] = ff_hevc_put_hevc_epel_h24_8_msa;
c->put_hevc_epel[7][0][1] = ff_hevc_put_hevc_epel_h32_8_msa;
c->put_hevc_epel[1][1][0] = ff_hevc_put_hevc_epel_v4_8_msa;
c->put_hevc_epel[2][1][0] = ff_hevc_put_hevc_epel_v6_8_msa;
c->put_hevc_epel[3][1][0] = ff_hevc_put_hevc_epel_v8_8_msa;
c->put_hevc_epel[4][1][0] = ff_hevc_put_hevc_epel_v12_8_msa;
c->put_hevc_epel[5][1][0] = ff_hevc_put_hevc_epel_v16_8_msa;
c->put_hevc_epel[6][1][0] = ff_hevc_put_hevc_epel_v24_8_msa;
c->put_hevc_epel[7][1][0] = ff_hevc_put_hevc_epel_v32_8_msa;
c->put_hevc_epel[1][1][1] = ff_hevc_put_hevc_epel_hv4_8_msa;
c->put_hevc_epel[2][1][1] = ff_hevc_put_hevc_epel_hv6_8_msa;
c->put_hevc_epel[3][1][1] = ff_hevc_put_hevc_epel_hv8_8_msa;
c->put_hevc_epel[4][1][1] = ff_hevc_put_hevc_epel_hv12_8_msa;
c->put_hevc_epel[5][1][1] = ff_hevc_put_hevc_epel_hv16_8_msa;
c->put_hevc_epel[6][1][1] = ff_hevc_put_hevc_epel_hv24_8_msa;
c->put_hevc_epel[7][1][1] = ff_hevc_put_hevc_epel_hv32_8_msa;
c->put_hevc_qpel_uni[3][0][0] = ff_hevc_put_hevc_uni_pel_pixels8_8_msa;
c->put_hevc_qpel_uni[4][0][0] = ff_hevc_put_hevc_uni_pel_pixels12_8_msa;
c->put_hevc_qpel_uni[5][0][0] = ff_hevc_put_hevc_uni_pel_pixels16_8_msa;

30
libavcodec/mips/hevcdsp_mips.h
View File

@ -66,6 +66,36 @@ MC(qpel, hv, 32);
MC(qpel, hv, 48);
MC(qpel, hv, 64);
MC(epel, h, 4);
MC(epel, h, 6);
MC(epel, h, 8);
MC(epel, h, 12);
MC(epel, h, 16);
MC(epel, h, 24);
MC(epel, h, 32);
MC(epel, h, 48);
MC(epel, h, 64);
MC(epel, v, 4);
MC(epel, v, 6);
MC(epel, v, 8);
MC(epel, v, 12);
MC(epel, v, 16);
MC(epel, v, 24);
MC(epel, v, 32);
MC(epel, v, 48);
MC(epel, v, 64);
MC(epel, hv, 4);
MC(epel, hv, 6);
MC(epel, hv, 8);
MC(epel, hv, 12);
MC(epel, hv, 16);
MC(epel, hv, 24);
MC(epel, hv, 32);
MC(epel, hv, 48);
MC(epel, hv, 64);
#undef MC
#define UNI_MC(PEL, DIR, WIDTH) \

2265
libavcodec/mips/hevcdsp_msa.c
View File

File diff suppressed because it is too large Load Diff