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@@ -25,6 +25,7 @@ |
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#include "libavutil/x86/asm.h" |
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#include "libavfilter/vf_fspp.h" |
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#if HAVE_MMX_INLINE |
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DECLARE_ALIGNED(32, static const uint8_t, dither)[8][8] = { |
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{ 0, 48, 12, 60, 3, 51, 15, 63, }, |
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{ 32, 16, 44, 28, 35, 19, 47, 31, }, |
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@@ -1389,9 +1390,11 @@ static void row_fdct_mmx(int16_t *data, const uint8_t *pixels, int line_size, in |
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NAMED_CONSTRAINTS_ADD(ff_MM_FIX_0_707106781, ff_MM_FIX_0_541196100, MM_FIX_0_382683433, MM_FIX_1_306562965) |
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: "%"REG_d); |
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} |
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#endif |
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av_cold void ff_fspp_init_x86(FSPPContext *s) |
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{ |
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#if HAVE_MMX_INLINE |
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int cpu_flags = av_get_cpu_flags(); |
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if (HAVE_MMX_INLINE && cpu_flags & AV_CPU_FLAG_MMX) { |
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@@ -1402,4 +1405,5 @@ av_cold void ff_fspp_init_x86(FSPPContext *s) |
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s->row_idct = row_idct_mmx; |
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s->row_fdct = row_fdct_mmx; |
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} |
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#endif |
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} |