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| author | Shivraj Patil <shivraj.patil@imgtec.com> | 2015-07-09 18:45:26 +0530 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2015-07-16 15:03:02 +0200 |
| commit | 012ba786e6a72c286785530d06c8c780a2c68dd2 (patch) | |
| tree | 720add54d0125a393b7c2234b385e227e91f5449 /libavcodec/mips/vp9dsp_mips.h | |
| parent | 2af180bf1bf1d1dcca2c46e0e6ed915cd081a80d (diff) | |
| download | ffmpeg-streaming-012ba786e6a72c286785530d06c8c780a2c68dd2.zip ffmpeg-streaming-012ba786e6a72c286785530d06c8c780a2c68dd2.tar.gz | |
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for VP9 MC functions
This patch adds MSA (MIPS-SIMD-Arch) optimizations for VP9 MC functions in new file vp9_mc_msa.c
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/mips/vp9dsp_mips.h')
| -rw-r--r-- | libavcodec/mips/vp9dsp_mips.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/libavcodec/mips/vp9dsp_mips.h b/libavcodec/mips/vp9dsp_mips.h new file mode 100644 index 0000000..387dd3c --- /dev/null +++ b/libavcodec/mips/vp9dsp_mips.h @@ -0,0 +1,91 @@ +/* + * Copyright (c) 2015 Shivraj Patil (Shivraj.Patil@imgtec.com) + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVCODEC_MIPS_VP9DSP_MIPS_H +#define AVCODEC_MIPS_VP9DSP_MIPS_H + +#define VP9_8TAP_MIPS_MSA_FUNC(SIZE, type, type_idx) \ +void ff_put_8tap_##type##_##SIZE##h_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_put_8tap_##type##_##SIZE##v_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_put_8tap_##type##_##SIZE##hv_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_avg_8tap_##type##_##SIZE##h_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_avg_8tap_##type##_##SIZE##v_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_avg_8tap_##type##_##SIZE##hv_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, \ + ptrdiff_t srcstride, \ + int h, int mx, int my); + +#define VP9_COPY_AVG_MIPS_MSA_FUNC(SIZE) \ +void ff_copy##SIZE##_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, ptrdiff_t srcstride, \ + int h, int mx, int my); \ + \ +void ff_avg##SIZE##_msa(uint8_t *dst, ptrdiff_t dststride, \ + const uint8_t *src, ptrdiff_t srcstride, \ + int h, int mx, int my); + +VP9_8TAP_MIPS_MSA_FUNC(64, regular, FILTER_8TAP_REGULAR); +VP9_8TAP_MIPS_MSA_FUNC(32, regular, FILTER_8TAP_REGULAR); +VP9_8TAP_MIPS_MSA_FUNC(16, regular, FILTER_8TAP_REGULAR); +VP9_8TAP_MIPS_MSA_FUNC(8, regular, FILTER_8TAP_REGULAR); +VP9_8TAP_MIPS_MSA_FUNC(4, regular, FILTER_8TAP_REGULAR); + +VP9_8TAP_MIPS_MSA_FUNC(64, sharp, FILTER_8TAP_SHARP); +VP9_8TAP_MIPS_MSA_FUNC(32, sharp, FILTER_8TAP_SHARP); +VP9_8TAP_MIPS_MSA_FUNC(16, sharp, FILTER_8TAP_SHARP); +VP9_8TAP_MIPS_MSA_FUNC(8, sharp, FILTER_8TAP_SHARP); +VP9_8TAP_MIPS_MSA_FUNC(4, sharp, FILTER_8TAP_SHARP); + +VP9_8TAP_MIPS_MSA_FUNC(64, smooth, FILTER_8TAP_SMOOTH); +VP9_8TAP_MIPS_MSA_FUNC(32, smooth, FILTER_8TAP_SMOOTH); +VP9_8TAP_MIPS_MSA_FUNC(16, smooth, FILTER_8TAP_SMOOTH); +VP9_8TAP_MIPS_MSA_FUNC(8, smooth, FILTER_8TAP_SMOOTH); +VP9_8TAP_MIPS_MSA_FUNC(4, smooth, FILTER_8TAP_SMOOTH); + +VP9_COPY_AVG_MIPS_MSA_FUNC(64); +VP9_COPY_AVG_MIPS_MSA_FUNC(32); +VP9_COPY_AVG_MIPS_MSA_FUNC(16); +VP9_COPY_AVG_MIPS_MSA_FUNC(8); +VP9_COPY_AVG_MIPS_MSA_FUNC(4); + +#undef VP9_8TAP_MIPS_MSA_FUNC +#undef VP9_COPY_AVG_MIPS_MSA_FUNC + +#endif // #ifndef AVCODEC_MIPS_VP9DSP_MIPS_H |
