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Diffstat (limited to 'libavcodec/i386/h264dsp_mmx.c')
-rw-r--r--libavcodec/i386/h264dsp_mmx.c104
1 files changed, 52 insertions, 52 deletions
diff --git a/libavcodec/i386/h264dsp_mmx.c b/libavcodec/i386/h264dsp_mmx.c
index f94f7088cf..bb9c82d612 100644
--- a/libavcodec/i386/h264dsp_mmx.c
+++ b/libavcodec/i386/h264dsp_mmx.c
@@ -57,14 +57,14 @@ DECLARE_ALIGNED_8 (static const uint64_t, ff_pb_7_3 ) = 0x0307030703070307ULL;
static void ff_h264_idct_add_mmx(uint8_t *dst, int16_t *block, int stride)
{
/* Load dct coeffs */
- asm volatile(
+ __asm__ volatile(
"movq (%0), %%mm0 \n\t"
"movq 8(%0), %%mm1 \n\t"
"movq 16(%0), %%mm2 \n\t"
"movq 24(%0), %%mm3 \n\t"
:: "r"(block) );
- asm volatile(
+ __asm__ volatile(
/* mm1=s02+s13 mm2=s02-s13 mm4=d02+d13 mm0=d02-d13 */
IDCT4_1D( %%mm2, %%mm1, %%mm0, %%mm3, %%mm4 )
@@ -80,7 +80,7 @@ static void ff_h264_idct_add_mmx(uint8_t *dst, int16_t *block, int stride)
"pxor %%mm7, %%mm7 \n\t"
:: "m"(ff_pw_32));
- asm volatile(
+ __asm__ volatile(
STORE_DIFF_4P( %%mm0, %%mm1, %%mm7)
"add %1, %0 \n\t"
STORE_DIFF_4P( %%mm2, %%mm1, %%mm7)
@@ -95,7 +95,7 @@ static void ff_h264_idct_add_mmx(uint8_t *dst, int16_t *block, int stride)
static inline void h264_idct8_1d(int16_t *block)
{
- asm volatile(
+ __asm__ volatile(
"movq 112(%0), %%mm7 \n\t"
"movq 80(%0), %%mm0 \n\t"
"movq 48(%0), %%mm3 \n\t"
@@ -166,7 +166,7 @@ static void ff_h264_idct8_add_mmx(uint8_t *dst, int16_t *block, int stride)
h264_idct8_1d(block+4*i);
- asm volatile(
+ __asm__ volatile(
"movq %%mm7, %0 \n\t"
TRANSPOSE4( %%mm0, %%mm2, %%mm4, %%mm6, %%mm7 )
"movq %%mm0, 8(%1) \n\t"
@@ -188,7 +188,7 @@ static void ff_h264_idct8_add_mmx(uint8_t *dst, int16_t *block, int stride)
for(i=0; i<2; i++){
h264_idct8_1d(b2+4*i);
- asm volatile(
+ __asm__ volatile(
"psraw $6, %%mm7 \n\t"
"psraw $6, %%mm6 \n\t"
"psraw $6, %%mm5 \n\t"
@@ -269,7 +269,7 @@ static void ff_h264_idct8_add_mmx(uint8_t *dst, int16_t *block, int stride)
static void ff_h264_idct8_add_sse2(uint8_t *dst, int16_t *block, int stride)
{
- asm volatile(
+ __asm__ volatile(
"movdqa 0x10(%1), %%xmm1 \n"
"movdqa 0x20(%1), %%xmm2 \n"
"movdqa 0x30(%1), %%xmm3 \n"
@@ -304,7 +304,7 @@ static void ff_h264_idct8_add_sse2(uint8_t *dst, int16_t *block, int stride)
static void ff_h264_idct_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride)
{
int dc = (block[0] + 32) >> 6;
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm0 \n\t"
"pshufw $0, %%mm0, %%mm0 \n\t"
"pxor %%mm1, %%mm1 \n\t"
@@ -313,7 +313,7 @@ static void ff_h264_idct_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride)
"packuswb %%mm1, %%mm1 \n\t"
::"r"(dc)
);
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm2 \n\t"
"movd %1, %%mm3 \n\t"
"movd %2, %%mm4 \n\t"
@@ -341,7 +341,7 @@ static void ff_h264_idct8_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride)
{
int dc = (block[0] + 32) >> 6;
int y;
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm0 \n\t"
"pshufw $0, %%mm0, %%mm0 \n\t"
"pxor %%mm1, %%mm1 \n\t"
@@ -351,7 +351,7 @@ static void ff_h264_idct8_dc_add_mmx2(uint8_t *dst, int16_t *block, int stride)
::"r"(dc)
);
for(y=2; y--; dst += 4*stride){
- asm volatile(
+ __asm__ volatile(
"movq %0, %%mm2 \n\t"
"movq %1, %%mm3 \n\t"
"movq %2, %%mm4 \n\t"
@@ -463,7 +463,7 @@ static inline void h264_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alph
{
DECLARE_ALIGNED_8(uint64_t, tmp0[2]);
- asm volatile(
+ __asm__ volatile(
"movq (%1,%3), %%mm0 \n\t" //p1
"movq (%1,%3,2), %%mm1 \n\t" //p0
"movq (%2), %%mm2 \n\t" //q0
@@ -540,7 +540,7 @@ static void h264_h_loop_filter_luma_mmx2(uint8_t *pix, int stride, int alpha, in
static inline void h264_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha1, int beta1, int8_t *tc0)
{
- asm volatile(
+ __asm__ volatile(
"movq (%0), %%mm0 \n\t" //p1
"movq (%0,%2), %%mm1 \n\t" //p0
"movq (%1), %%mm2 \n\t" //q0
@@ -586,7 +586,7 @@ static void h264_h_loop_filter_chroma_mmx2(uint8_t *pix, int stride, int alpha,
static inline void h264_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int alpha1, int beta1)
{
- asm volatile(
+ __asm__ volatile(
"movq (%0), %%mm0 \n\t"
"movq (%0,%2), %%mm1 \n\t"
"movq (%1), %%mm2 \n\t"
@@ -628,7 +628,7 @@ static void h264_h_loop_filter_chroma_intra_mmx2(uint8_t *pix, int stride, int a
static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40], int8_t ref[2][40], int16_t mv[2][40][2],
int bidir, int edges, int step, int mask_mv0, int mask_mv1, int field ) {
int dir;
- asm volatile(
+ __asm__ volatile(
"pxor %%mm7, %%mm7 \n\t"
"movq %0, %%mm6 \n\t"
"movq %1, %%mm5 \n\t"
@@ -636,7 +636,7 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
::"m"(ff_pb_1), "m"(ff_pb_3), "m"(ff_pb_7)
);
if(field)
- asm volatile(
+ __asm__ volatile(
"movq %0, %%mm5 \n\t"
"movq %1, %%mm4 \n\t"
::"m"(ff_pb_3_1), "m"(ff_pb_7_3)
@@ -650,14 +650,14 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
DECLARE_ALIGNED_8(const uint64_t, mask_dir) = dir ? 0 : 0xffffffffffffffffULL;
int b_idx, edge, l;
for( b_idx=12, edge=0; edge<edges; edge+=step, b_idx+=8*step ) {
- asm volatile(
+ __asm__ volatile(
"pand %0, %%mm0 \n\t"
::"m"(mask_dir)
);
if(!(mask_mv & edge)) {
- asm volatile("pxor %%mm0, %%mm0 \n\t":);
+ __asm__ volatile("pxor %%mm0, %%mm0 \n\t":);
for( l = bidir; l >= 0; l-- ) {
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm1 \n\t"
"punpckldq %1, %%mm1 \n\t"
"movq %%mm1, %%mm2 \n\t"
@@ -688,7 +688,7 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
);
}
}
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm1 \n\t"
"por %1, %%mm1 \n\t"
"punpcklbw %%mm7, %%mm1 \n\t"
@@ -696,7 +696,7 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
::"m"(nnz[b_idx]),
"m"(nnz[b_idx+d_idx])
);
- asm volatile(
+ __asm__ volatile(
"pcmpeqw %%mm7, %%mm0 \n\t"
"pcmpeqw %%mm7, %%mm0 \n\t"
"psrlw $15, %%mm0 \n\t" // nonzero -> 1
@@ -713,7 +713,7 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
edges = 4;
step = 1;
}
- asm volatile(
+ __asm__ volatile(
"movq (%0), %%mm0 \n\t"
"movq 8(%0), %%mm1 \n\t"
"movq 16(%0), %%mm2 \n\t"
@@ -774,7 +774,7 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
static av_noinline void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
int h=4;\
\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movq %5, %%mm4 \n\t"\
"movq %6, %%mm5 \n\t"\
@@ -813,14 +813,14 @@ static av_noinline void OPNAME ## h264_qpel4_h_lowpass_ ## MMX(uint8_t *dst, uin
}\
static av_noinline void OPNAME ## h264_qpel4_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\
int h=4;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movq %0, %%mm4 \n\t"\
"movq %1, %%mm5 \n\t"\
:: "m"(ff_pw_5), "m"(ff_pw_16)\
);\
do{\
- asm volatile(\
+ __asm__ volatile(\
"movd -1(%0), %%mm1 \n\t"\
"movd (%0), %%mm2 \n\t"\
"movd 1(%0), %%mm3 \n\t"\
@@ -857,7 +857,7 @@ static av_noinline void OPNAME ## h264_qpel4_h_lowpass_l2_ ## MMX(uint8_t *dst,
}\
static av_noinline void OPNAME ## h264_qpel4_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
src -= 2*srcStride;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movd (%0), %%mm0 \n\t"\
"add %2, %0 \n\t"\
@@ -889,7 +889,7 @@ static av_noinline void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, in
int w=3;\
src -= 2*srcStride+2;\
while(w--){\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movd (%0), %%mm0 \n\t"\
"add %2, %0 \n\t"\
@@ -919,7 +919,7 @@ static av_noinline void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, in
src += 4 - 9*srcStride;\
}\
tmp -= 3*4;\
- asm volatile(\
+ __asm__ volatile(\
"1: \n\t"\
"movq (%0), %%mm0 \n\t"\
"paddw 10(%0), %%mm0 \n\t"\
@@ -948,7 +948,7 @@ static av_noinline void OPNAME ## h264_qpel4_hv_lowpass_ ## MMX(uint8_t *dst, in
\
static av_noinline void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
int h=8;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movq %5, %%mm6 \n\t"\
"1: \n\t"\
@@ -1005,13 +1005,13 @@ static av_noinline void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uin
\
static av_noinline void OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\
int h=8;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movq %0, %%mm6 \n\t"\
:: "m"(ff_pw_5)\
);\
do{\
- asm volatile(\
+ __asm__ volatile(\
"movq (%0), %%mm0 \n\t"\
"movq 1(%0), %%mm2 \n\t"\
"movq %%mm0, %%mm1 \n\t"\
@@ -1071,7 +1071,7 @@ static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst,
src -= 2*srcStride;\
\
while(w--){\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movd (%0), %%mm0 \n\t"\
"add %2, %0 \n\t"\
@@ -1102,7 +1102,7 @@ static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst,
: "memory"\
);\
if(h==16){\
- asm volatile(\
+ __asm__ volatile(\
QPEL_H264V(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, OP)\
QPEL_H264V(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, OP)\
QPEL_H264V(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, OP)\
@@ -1125,7 +1125,7 @@ static av_always_inline void OPNAME ## h264_qpel8or16_hv1_lowpass_ ## MMX(int16_
int w = (size+8)>>2;\
src -= 2*srcStride+2;\
while(w--){\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%mm7, %%mm7 \n\t"\
"movd (%0), %%mm0 \n\t"\
"add %2, %0 \n\t"\
@@ -1155,7 +1155,7 @@ static av_always_inline void OPNAME ## h264_qpel8or16_hv1_lowpass_ ## MMX(int16_
: "memory"\
);\
if(size==16){\
- asm volatile(\
+ __asm__ volatile(\
QPEL_H264HV(%%mm2, %%mm3, %%mm4, %%mm5, %%mm0, %%mm1, 8*48)\
QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 9*48)\
QPEL_H264HV(%%mm4, %%mm5, %%mm0, %%mm1, %%mm2, %%mm3, 10*48)\
@@ -1177,7 +1177,7 @@ static av_always_inline void OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_
int w = size>>4;\
do{\
int h = size;\
- asm volatile(\
+ __asm__ volatile(\
"1: \n\t"\
"movq (%0), %%mm0 \n\t"\
"movq 8(%0), %%mm3 \n\t"\
@@ -1261,7 +1261,7 @@ static void OPNAME ## h264_qpel16_hv_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp,
\
static av_noinline void OPNAME ## pixels4_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\
{\
- asm volatile(\
+ __asm__ volatile(\
"movq (%1), %%mm0 \n\t"\
"movq 24(%1), %%mm1 \n\t"\
"psraw $5, %%mm0 \n\t"\
@@ -1291,7 +1291,7 @@ static av_noinline void OPNAME ## pixels4_l2_shift5_ ## MMX(uint8_t *dst, int16_
static av_noinline void OPNAME ## pixels8_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, uint8_t *src8, int dstStride, int src8Stride, int h)\
{\
do{\
- asm volatile(\
+ __asm__ volatile(\
"movq (%1), %%mm0 \n\t"\
"movq 8(%1), %%mm1 \n\t"\
"movq 48(%1), %%mm2 \n\t"\
@@ -1325,7 +1325,7 @@ static void OPNAME ## pixels16_l2_shift5_ ## MMX(uint8_t *dst, int16_t *src16, u
#define QPEL_H264_H16_XMM(OPNAME, OP, MMX)\
static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\
int h=16;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%xmm15, %%xmm15 \n\t"\
"movdqa %6, %%xmm14 \n\t"\
"movdqa %7, %%xmm13 \n\t"\
@@ -1403,13 +1403,13 @@ static av_noinline void OPNAME ## h264_qpel16_h_lowpass_l2_ ## MMX(uint8_t *dst,
#define QPEL_H264_H_XMM(OPNAME, OP, MMX)\
static av_noinline void OPNAME ## h264_qpel8_h_lowpass_l2_ ## MMX(uint8_t *dst, uint8_t *src, uint8_t *src2, int dstStride, int src2Stride){\
int h=8;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%xmm7, %%xmm7 \n\t"\
"movdqa %0, %%xmm6 \n\t"\
:: "m"(ff_pw_5)\
);\
do{\
- asm volatile(\
+ __asm__ volatile(\
"lddqu -5(%0), %%xmm1 \n\t"\
"movdqa %%xmm1, %%xmm0 \n\t"\
"punpckhbw %%xmm7, %%xmm1 \n\t"\
@@ -1450,7 +1450,7 @@ QPEL_H264_H16_XMM(OPNAME, OP, MMX)\
\
static av_noinline void OPNAME ## h264_qpel8_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
int h=8;\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%xmm7, %%xmm7 \n\t"\
"movdqa %5, %%xmm6 \n\t"\
"1: \n\t"\
@@ -1501,7 +1501,7 @@ static void OPNAME ## h264_qpel16_h_lowpass_ ## MMX(uint8_t *dst, uint8_t *src,
static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst, uint8_t *src, int dstStride, int srcStride, int h){\
src -= 2*srcStride;\
\
- asm volatile(\
+ __asm__ volatile(\
"pxor %%xmm7, %%xmm7 \n\t"\
"movq (%0), %%xmm0 \n\t"\
"add %2, %0 \n\t"\
@@ -1532,7 +1532,7 @@ static av_noinline void OPNAME ## h264_qpel8or16_v_lowpass_ ## MMX(uint8_t *dst,
: "memory"\
);\
if(h==16){\
- asm volatile(\
+ __asm__ volatile(\
QPEL_H264V_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, OP)\
QPEL_H264V_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, OP)\
QPEL_H264V_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, OP)\
@@ -1560,7 +1560,7 @@ static av_always_inline void put_h264_qpel8or16_hv1_lowpass_sse2(int16_t *tmp, u
int w = (size+8)>>3;
src -= 2*srcStride+2;
while(w--){
- asm volatile(
+ __asm__ volatile(
"pxor %%xmm7, %%xmm7 \n\t"
"movq (%0), %%xmm0 \n\t"
"add %2, %0 \n\t"
@@ -1590,7 +1590,7 @@ static av_always_inline void put_h264_qpel8or16_hv1_lowpass_sse2(int16_t *tmp, u
: "memory"
);
if(size==16){
- asm volatile(
+ __asm__ volatile(
QPEL_H264HV_XMM(%%xmm2, %%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, 8*48)
QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 9*48)
QPEL_H264HV_XMM(%%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, %%xmm3, 10*48)
@@ -1613,7 +1613,7 @@ static av_always_inline void put_h264_qpel8or16_hv1_lowpass_sse2(int16_t *tmp, u
static av_always_inline void OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_t *dst, int16_t *tmp, int dstStride, int tmpStride, int size){\
int h = size;\
if(size == 16){\
- asm volatile(\
+ __asm__ volatile(\
"1: \n\t"\
"movdqa 32(%0), %%xmm4 \n\t"\
"movdqa 16(%0), %%xmm5 \n\t"\
@@ -1668,7 +1668,7 @@ static av_always_inline void OPNAME ## h264_qpel8or16_hv2_lowpass_ ## MMX(uint8_
: "memory"\
);\
}else{\
- asm volatile(\
+ __asm__ volatile(\
"1: \n\t"\
"movdqa 16(%0), %%xmm1 \n\t"\
"movdqa (%0), %%xmm0 \n\t"\
@@ -2022,7 +2022,7 @@ static inline void ff_h264_weight_WxH_mmx2(uint8_t *dst, int stride, int log2_de
int x, y;
offset <<= log2_denom;
offset += (1 << log2_denom) >> 1;
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm4 \n\t"
"movd %1, %%mm5 \n\t"
"movd %2, %%mm6 \n\t"
@@ -2033,7 +2033,7 @@ static inline void ff_h264_weight_WxH_mmx2(uint8_t *dst, int stride, int log2_de
);
for(y=0; y<h; y+=2){
for(x=0; x<w; x+=4){
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm0 \n\t"
"movd %1, %%mm1 \n\t"
"punpcklbw %%mm7, %%mm0 \n\t"
@@ -2060,7 +2060,7 @@ static inline void ff_h264_biweight_WxH_mmx2(uint8_t *dst, uint8_t *src, int str
{
int x, y;
offset = ((offset + 1) | 1) << log2_denom;
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm3 \n\t"
"movd %1, %%mm4 \n\t"
"movd %2, %%mm5 \n\t"
@@ -2073,7 +2073,7 @@ static inline void ff_h264_biweight_WxH_mmx2(uint8_t *dst, uint8_t *src, int str
);
for(y=0; y<h; y++){
for(x=0; x<w; x+=4){
- asm volatile(
+ __asm__ volatile(
"movd %0, %%mm0 \n\t"
"movd %1, %%mm1 \n\t"
"punpcklbw %%mm7, %%mm0 \n\t"
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 01:02:42 +0000