From 19530266a593e68f48802dcc183383ac3bb7c3c7 Mon Sep 17 00:00:00 2001 From: David Conrad Date: Wed, 10 Feb 2010 02:02:06 +0000 Subject: Enable SSE2 (put|avg)_pixels_16_sse2 SVQ1 chroma has been special-cased aligned to 16-bytes since at least r15466 Other architectures also assume 16-byte alignment here too but set STRIDE_ALIGN to 16. Originally committed as revision 21736 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/x86/dsputil_mmx.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'libavcodec/x86/dsputil_mmx.c') diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c index 8263ac59d4..be8f616190 100644 --- a/libavcodec/x86/dsputil_mmx.c +++ b/libavcodec/x86/dsputil_mmx.c @@ -2840,10 +2840,8 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx) c->avg_h264_qpel_pixels_tab[1][x+y*4] = avg_h264_qpel8_mc##x##y##_##CPU; if((mm_flags & FF_MM_SSE2) && !(mm_flags & FF_MM_3DNOW)){ // these functions are slower than mmx on AMD, but faster on Intel -/* FIXME works in most codecs, but crashes svq1 due to unaligned chroma c->put_pixels_tab[0][0] = put_pixels16_sse2; c->avg_pixels_tab[0][0] = avg_pixels16_sse2; -*/ H264_QPEL_FUNCS(0, 0, sse2); } if(mm_flags & FF_MM_SSE2){ -- cgit v1.2.3