From c0bc8b9afb7e4f39d84080870b9feedcd23ab5c9 Mon Sep 17 00:00:00 2001 From: Måns Rullgård Date: Tue, 21 Sep 2010 17:57:21 +0000 Subject: x86: disable SSE functions using stack when stack is not aligned This fixes crashes with ICC 10.1. Originally committed as revision 25153 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/x86/h264dsp_mmx.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libavcodec/x86/h264dsp_mmx.c') diff --git a/libavcodec/x86/h264dsp_mmx.c b/libavcodec/x86/h264dsp_mmx.c index fd21d8cc2e..59218984a1 100644 --- a/libavcodec/x86/h264dsp_mmx.c +++ b/libavcodec/x86/h264dsp_mmx.c @@ -326,10 +326,12 @@ void ff_h264dsp_init_x86(H264DSPContext *c) c->biweight_h264_pixels_tab[3]= ff_h264_biweight_8x8_sse2; c->biweight_h264_pixels_tab[4]= ff_h264_biweight_8x4_sse2; +#if HAVE_ALIGNED_STACK c->h264_v_loop_filter_luma = ff_x264_deblock_v_luma_sse2; c->h264_h_loop_filter_luma = ff_x264_deblock_h_luma_sse2; c->h264_v_loop_filter_luma_intra = ff_x264_deblock_v_luma_intra_sse2; c->h264_h_loop_filter_luma_intra = ff_x264_deblock_h_luma_intra_sse2; +#endif c->h264_idct_add16 = ff_h264_idct_add16_sse2; c->h264_idct_add8 = ff_h264_idct_add8_sse2; -- cgit v1.2.3