Lines Matching refs:vol
36 av_cold void ff_volume_init_x86(VolumeContext *vol)
39 enum AVSampleFormat sample_fmt = av_get_packed_sample_fmt(vol->sample_fmt);
42 if (EXTERNAL_SSE2(cpu_flags) && vol->volume_i < 32768) {
43 vol->scale_samples = ff_scale_samples_s16_sse2;
44 vol->samples_align = 8;
48 vol->scale_samples = ff_scale_samples_s32_sse2;
49 vol->samples_align = 4;
52 vol->scale_samples = ff_scale_samples_s32_ssse3_atom;
53 vol->samples_align = 4;
56 vol->scale_samples = ff_scale_samples_s32_avx;
57 vol->samples_align = 8;