diff options
Diffstat (limited to 'libavresample/x86/audio_mix_init.c')
-rw-r--r-- | libavresample/x86/audio_mix_init.c | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/libavresample/x86/audio_mix_init.c b/libavresample/x86/audio_mix_init.c deleted file mode 100644 index 9b86be2847..0000000000 --- a/libavresample/x86/audio_mix_init.c +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Copyright (c) 2012 Justin Ruggles <justin.ruggles@gmail.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 - */ - -#include "config.h" -#include "libavutil/cpu.h" -#include "libavutil/x86/cpu.h" -#include "libavresample/audio_mix.h" - -void ff_mix_2_to_1_fltp_flt_sse(float **src, float **matrix, int len, - int out_ch, int in_ch); -void ff_mix_2_to_1_fltp_flt_avx(float **src, float **matrix, int len, - int out_ch, int in_ch); - -void ff_mix_2_to_1_s16p_flt_sse2(int16_t **src, float **matrix, int len, - int out_ch, int in_ch); -void ff_mix_2_to_1_s16p_flt_sse4(int16_t **src, float **matrix, int len, - int out_ch, int in_ch); - -void ff_mix_2_to_1_s16p_q8_sse2(int16_t **src, int16_t **matrix, - int len, int out_ch, int in_ch); - -void ff_mix_1_to_2_fltp_flt_sse(float **src, float **matrix, int len, - int out_ch, int in_ch); -void ff_mix_1_to_2_fltp_flt_avx(float **src, float **matrix, int len, - int out_ch, int in_ch); - -void ff_mix_1_to_2_s16p_flt_sse2(int16_t **src, float **matrix, int len, - int out_ch, int in_ch); -void ff_mix_1_to_2_s16p_flt_sse4(int16_t **src, float **matrix, int len, - int out_ch, int in_ch); -void ff_mix_1_to_2_s16p_flt_avx (int16_t **src, float **matrix, int len, - int out_ch, int in_ch); - -#define DEFINE_MIX_3_8_TO_1_2(chan) \ -void ff_mix_ ## chan ## _to_1_fltp_flt_sse(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_fltp_flt_sse(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_s16p_flt_sse2(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_s16p_flt_sse2(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_s16p_flt_sse4(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_s16p_flt_sse4(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_fltp_flt_avx(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_fltp_flt_avx(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_s16p_flt_avx(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_s16p_flt_avx(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_fltp_flt_fma4(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_fltp_flt_fma4(float **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ - \ -void ff_mix_ ## chan ## _to_1_s16p_flt_fma4(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); \ -void ff_mix_ ## chan ## _to_2_s16p_flt_fma4(int16_t **src, \ - float **matrix, int len, \ - int out_ch, int in_ch); - -DEFINE_MIX_3_8_TO_1_2(3) -DEFINE_MIX_3_8_TO_1_2(4) -DEFINE_MIX_3_8_TO_1_2(5) -DEFINE_MIX_3_8_TO_1_2(6) -DEFINE_MIX_3_8_TO_1_2(7) -DEFINE_MIX_3_8_TO_1_2(8) - -#define SET_MIX_3_8_TO_1_2(chan) \ - if (EXTERNAL_SSE(cpu_flags)) { \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, 16, 4, "SSE", \ - ff_mix_ ## chan ## _to_1_fltp_flt_sse); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, 16, 4, "SSE", \ - ff_mix_## chan ##_to_2_fltp_flt_sse); \ - } \ - if (EXTERNAL_SSE2(cpu_flags)) { \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, 16, 8, "SSE2", \ - ff_mix_ ## chan ## _to_1_s16p_flt_sse2); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, 16, 8, "SSE2", \ - ff_mix_ ## chan ## _to_2_s16p_flt_sse2); \ - } \ - if (EXTERNAL_SSE4(cpu_flags)) { \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, 16, 8, "SSE4", \ - ff_mix_ ## chan ## _to_1_s16p_flt_sse4); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, 16, 8, "SSE4", \ - ff_mix_ ## chan ## _to_2_s16p_flt_sse4); \ - } \ - if (EXTERNAL_AVX(cpu_flags)) { \ - int ptr_align = 32; \ - int smp_align = 8; \ - if (ARCH_X86_32 || chan >= 6) { \ - ptr_align = 16; \ - smp_align = 4; \ - } \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, ptr_align, smp_align, "AVX", \ - ff_mix_ ## chan ## _to_1_fltp_flt_avx); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, ptr_align, smp_align, "AVX", \ - ff_mix_ ## chan ## _to_2_fltp_flt_avx); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, 16, 8, "AVX", \ - ff_mix_ ## chan ## _to_1_s16p_flt_avx); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, 16, 8, "AVX", \ - ff_mix_ ## chan ## _to_2_s16p_flt_avx); \ - } \ - if (EXTERNAL_FMA4(cpu_flags)) { \ - int ptr_align = 32; \ - int smp_align = 8; \ - if (ARCH_X86_32 || chan >= 6) { \ - ptr_align = 16; \ - smp_align = 4; \ - } \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, ptr_align, smp_align, "FMA4", \ - ff_mix_ ## chan ## _to_1_fltp_flt_fma4); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, ptr_align, smp_align, "FMA4", \ - ff_mix_ ## chan ## _to_2_fltp_flt_fma4); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 1, 16, 8, "FMA4", \ - ff_mix_ ## chan ## _to_1_s16p_flt_fma4); \ - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT,\ - chan, 2, 16, 8, "FMA4", \ - ff_mix_ ## chan ## _to_2_s16p_flt_fma4); \ - } - -av_cold void ff_audio_mix_init_x86(AudioMix *am) -{ - int cpu_flags = av_get_cpu_flags(); - - if (EXTERNAL_SSE(cpu_flags)) { - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT, - 2, 1, 16, 8, "SSE", ff_mix_2_to_1_fltp_flt_sse); - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT, - 1, 2, 16, 4, "SSE", ff_mix_1_to_2_fltp_flt_sse); - } - if (EXTERNAL_SSE2(cpu_flags)) { - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT, - 2, 1, 16, 8, "SSE2", ff_mix_2_to_1_s16p_flt_sse2); - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_Q8, - 2, 1, 16, 8, "SSE2", ff_mix_2_to_1_s16p_q8_sse2); - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT, - 1, 2, 16, 8, "SSE2", ff_mix_1_to_2_s16p_flt_sse2); - } - if (EXTERNAL_SSE4(cpu_flags)) { - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT, - 2, 1, 16, 8, "SSE4", ff_mix_2_to_1_s16p_flt_sse4); - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT, - 1, 2, 16, 8, "SSE4", ff_mix_1_to_2_s16p_flt_sse4); - } - if (EXTERNAL_AVX_FAST(cpu_flags)) { - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT, - 2, 1, 32, 16, "AVX", ff_mix_2_to_1_fltp_flt_avx); - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_FLTP, AV_MIX_COEFF_TYPE_FLT, - 1, 2, 32, 8, "AVX", ff_mix_1_to_2_fltp_flt_avx); - } - if (EXTERNAL_AVX(cpu_flags)) { - ff_audio_mix_set_func(am, AV_SAMPLE_FMT_S16P, AV_MIX_COEFF_TYPE_FLT, - 1, 2, 16, 8, "AVX", ff_mix_1_to_2_s16p_flt_avx); - } - - SET_MIX_3_8_TO_1_2(3) - SET_MIX_3_8_TO_1_2(4) - SET_MIX_3_8_TO_1_2(5) - SET_MIX_3_8_TO_1_2(6) - SET_MIX_3_8_TO_1_2(7) - SET_MIX_3_8_TO_1_2(8) -} |