From 59d686f100863d00b8f171dd891e893c2bfd951e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Cl=C3=A9ment=20B=C5=93sch?= Date: Wed, 14 Nov 2012 23:21:56 +0100 Subject: pp: add auto detection cpu flag. --- libpostproc/postprocess.c | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) (limited to 'libpostproc/postprocess.c') diff --git a/libpostproc/postprocess.c b/libpostproc/postprocess.c index b4ae866..c403298 100644 --- a/libpostproc/postprocess.c +++ b/libpostproc/postprocess.c @@ -586,11 +586,11 @@ static inline void postProcess(const uint8_t src[], int srcStride, uint8_t dst[] #if CONFIG_RUNTIME_CPUDETECT #if ARCH_X86 && HAVE_INLINE_ASM // ordered per speed fastest first - if (c->cpuCaps & PP_CPU_CAPS_MMX2) pp = postProcess_MMX2; - else if (c->cpuCaps & PP_CPU_CAPS_3DNOW) pp = postProcess_3DNow; - else if (c->cpuCaps & PP_CPU_CAPS_MMX) pp = postProcess_MMX; + if (c->cpuCaps & AV_CPU_FLAG_MMXEXT) pp = postProcess_MMX2; + else if (c->cpuCaps & AV_CPU_FLAG_3DNOW) pp = postProcess_3DNow; + else if (c->cpuCaps & AV_CPU_FLAG_MMX) pp = postProcess_MMX; #elif HAVE_ALTIVEC - if (c->cpuCaps & PP_CPU_CAPS_ALTIVEC) pp = postProcess_altivec; + if (c->cpuCaps & AV_CPU_FLAG_ALTIVEC) pp = postProcess_altivec; #endif #else /* CONFIG_RUNTIME_CPUDETECT */ #if HAVE_MMXEXT_INLINE @@ -896,7 +896,6 @@ pp_context *pp_get_context(int width, int height, int cpuCaps){ memset(c, 0, sizeof(PPContext)); c->av_class = &av_codec_context_class; - c->cpuCaps= cpuCaps; if(cpuCaps&PP_FORMAT){ c->hChromaSubSample= cpuCaps&0x3; c->vChromaSubSample= (cpuCaps>>4)&0x3; @@ -904,6 +903,15 @@ pp_context *pp_get_context(int width, int height, int cpuCaps){ c->hChromaSubSample= 1; c->vChromaSubSample= 1; } + if (cpuCaps & PP_CPU_CAPS_AUTO) { + c->cpuCaps = av_get_cpu_flags(); + } else { + c->cpuCaps = 0; + if (cpuCaps & PP_CPU_CAPS_MMX) c->cpuCaps |= AV_CPU_FLAG_MMX; + if (cpuCaps & PP_CPU_CAPS_MMX2) c->cpuCaps |= AV_CPU_FLAG_MMXEXT; + if (cpuCaps & PP_CPU_CAPS_3DNOW) c->cpuCaps |= AV_CPU_FLAG_3DNOW; + if (cpuCaps & PP_CPU_CAPS_ALTIVEC) c->cpuCaps |= AV_CPU_FLAG_ALTIVEC; + } reallocBuffers(c, width, height, stride, qpStride); -- cgit v1.1