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Code Issues Releases Activity

x86: dsputil: Drop aliasing of ff_put_pixels8_mmx to ff_put_pixels8_mmxext

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The external assembly function uses mmxext instructions and should not be
masqueraded as an mmx-only function. Instead, use the mmx-only inline
assembly function.
This commit is contained in:
Diego Biurrun 2013-02-26 19:26:03 +01:00
parent 096cc11ec1
commit 845cfc92f9
2 changed files with 1 additions and 8 deletions
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7
libavcodec/x86/dsputil_mmx.c
View File

@ -296,7 +296,6 @@ void ff_put_no_rnd_mpeg4_qpel8_v_lowpass_mmxext(uint8_t *dst, uint8_t *src,
#if HAVE_YASM
#define ff_put_pixels8_mmx ff_put_pixels8_mmxext
/***********************************/
/* 3Dnow specific */
@ -1303,18 +1302,14 @@ void ff_avg_cavs_qpel16_mc00_mmxext(uint8_t *dst, uint8_t *src, int stride)
{
avg_pixels16_mmx(dst, src, stride, 16);
}
#endif /* HAVE_INLINE_ASM */
#if HAVE_YASM
/* VC-1-specific */
void ff_put_vc1_mspel_mc00_mmx(uint8_t *dst, const uint8_t *src,
int stride, int rnd)
{
ff_put_pixels8_mmx(dst, src, stride, 8);
put_pixels8_mmx(dst, src, stride, 8);
}
#endif /* HAVE_YASM */
#if HAVE_INLINE_ASM
static void vector_clipf_sse(float *dst, const float *src,
float min, float max, int len)
{

2
libavcodec/x86/vc1dsp_mmx.c
View File

@ -696,9 +696,7 @@ static void vc1_inv_trans_8x8_dc_mmxext(uint8_t *dest, int linesize,
av_cold void ff_vc1dsp_init_mmx(VC1DSPContext *dsp)
{
#if HAVE_YASM
dsp->put_vc1_mspel_pixels_tab[ 0] = ff_put_vc1_mspel_mc00_mmx;
#endif /* HAVE_YASM */
dsp->put_vc1_mspel_pixels_tab[ 4] = put_vc1_mspel_mc01_mmx;
dsp->put_vc1_mspel_pixels_tab[ 8] = put_vc1_mspel_mc02_mmx;
dsp->put_vc1_mspel_pixels_tab[12] = put_vc1_mspel_mc03_mmx;