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| author | Diego Biurrun <diego@biurrun.de> | 2012-08-29 19:01:05 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2012-09-08 18:18:34 +0200 |
| commit | e0c6cce44729d94e2a5507a4b6d031f23e8bd7b6 (patch) | |
| tree | 5118ee396e1879c3f90dfc1898e9bbd868e4b583 /libavresample/x86/audio_convert_init.c | |
| parent | 6a0200f24de51eeb94a3a1f75ee105786a6e088d (diff) | |
| download | ffmpeg-e0c6cce44729d94e2a5507a4b6d031f23e8bd7b6.tar.gz | |
x86: Replace checks for CPU extensions and flags by convenience macros
This separates code relying on inline from that relying on external
assembly and fixes instances where the coalesced check was incorrect.
Diffstat (limited to 'libavresample/x86/audio_convert_init.c')
| -rw-r--r-- | libavresample/x86/audio_convert_init.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/libavresample/x86/audio_convert_init.c b/libavresample/x86/audio_convert_init.c index a3589c6957..879108dff1 100644 --- a/libavresample/x86/audio_convert_init.c +++ b/libavresample/x86/audio_convert_init.c @@ -20,6 +20,7 @@ #include "config.h" #include "libavutil/cpu.h" +#include "libavutil/x86/cpu.h" #include "libavresample/audio_convert.h" /* flat conversions */ @@ -144,16 +145,15 @@ extern void ff_conv_flt_to_fltp_6ch_avx (float *const *dst, float *src, int len, av_cold void ff_audio_convert_init_x86(AudioConvert *ac) { -#if HAVE_YASM int mm_flags = av_get_cpu_flags(); - if (mm_flags & AV_CPU_FLAG_MMX && HAVE_MMX) { + if (EXTERNAL_MMX(mm_flags)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S32, 0, 1, 8, "MMX", ff_conv_s32_to_s16_mmx); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP, 6, 1, 4, "MMX", ff_conv_fltp_to_flt_6ch_mmx); } - if (mm_flags & AV_CPU_FLAG_SSE && HAVE_SSE) { + if (EXTERNAL_SSE(mm_flags)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_FLTP, 6, 1, 2, "SSE", ff_conv_fltp_to_s16_6ch_sse); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP, @@ -161,7 +161,7 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, 2, 16, 4, "SSE", ff_conv_flt_to_fltp_2ch_sse); } - if (mm_flags & AV_CPU_FLAG_SSE2 && HAVE_SSE) { + if (EXTERNAL_SSE2(mm_flags)) { if (!(mm_flags & AV_CPU_FLAG_SSE2SLOW)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S32, 0, 16, 16, "SSE2", ff_conv_s32_to_s16_sse2); @@ -206,7 +206,7 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, 6, 16, 4, "SSE2", ff_conv_flt_to_fltp_6ch_sse2); } - if (mm_flags & AV_CPU_FLAG_SSSE3 && HAVE_SSE) { + if (EXTERNAL_SSSE3(mm_flags)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_S16P, 6, 16, 4, "SSSE3", ff_conv_s16p_to_flt_6ch_ssse3); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_FLTP, @@ -220,13 +220,13 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16P, AV_SAMPLE_FMT_FLT, 6, 16, 4, "SSSE3", ff_conv_flt_to_s16p_6ch_ssse3); } - if (mm_flags & AV_CPU_FLAG_SSE4 && HAVE_SSE) { + if (EXTERNAL_SSE4(mm_flags)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_S16, 0, 16, 8, "SSE4", ff_conv_s16_to_flt_sse4); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_FLTP, 6, 16, 4, "SSE4", ff_conv_fltp_to_flt_6ch_sse4); } - if (mm_flags & AV_CPU_FLAG_AVX && HAVE_AVX) { + if (EXTERNAL_AVX(mm_flags)) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_S32, 0, 32, 16, "AVX", ff_conv_s32_to_flt_avx); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S32, AV_SAMPLE_FMT_FLT, @@ -260,5 +260,4 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, 6, 16, 4, "AVX", ff_conv_flt_to_fltp_6ch_avx); } -#endif } |