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Merge remote-tracking branch 'qatar/master'
* qatar/master: x86: h264_idct: Update comments to match 8/10-bit depth optimization split Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
commit
deb5addcff
@ -80,7 +80,7 @@ SECTION .text
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%endmacro
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INIT_MMX mmx
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; ff_h264_idct_add_mmx(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct_add_8_mmx(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct_add_8, 3, 3, 0
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IDCT4_ADD r0, r1, r2
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RET
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@ -202,7 +202,7 @@ cglobal h264_idct_add_8, 3, 3, 0
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%endmacro
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INIT_MMX mmx
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; ff_h264_idct8_add_mmx(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct8_add_8_mmx(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct8_add_8, 3, 4, 0
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%assign pad 128+4-(stack_offset&7)
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SUB rsp, pad
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@ -270,7 +270,7 @@ cglobal h264_idct8_add_8, 3, 4, 0
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%endmacro
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INIT_XMM sse2
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; ff_h264_idct8_add_sse2(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct8_add_8_sse2(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct8_add_8, 3, 4, 10
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IDCT8_ADD_SSE r0, r1, r2, r3
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RET
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@ -307,7 +307,7 @@ cglobal h264_idct8_add_8, 3, 4, 10
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%endmacro
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INIT_MMX mmxext
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; ff_h264_idct_dc_add_mmxext(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct_dc_add_8_mmxext(uint8_t *dst, int16_t *block, int stride)
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%if ARCH_X86_64
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cglobal h264_idct_dc_add_8, 3, 4, 0
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movsx r3, word [r1]
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@ -316,7 +316,7 @@ cglobal h264_idct_dc_add_8, 3, 4, 0
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DC_ADD_MMXEXT_OP movh, r0, r2, r3
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RET
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; ff_h264_idct8_dc_add_mmxext(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct8_dc_add_8_mmxext(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct8_dc_add_8, 3, 4, 0
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movsx r3, word [r1]
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mov dword [r1], 0
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@ -326,6 +326,7 @@ cglobal h264_idct8_dc_add_8, 3, 4, 0
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DC_ADD_MMXEXT_OP mova, r0, r2, r3
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RET
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%else
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; ff_h264_idct_dc_add_8_mmxext(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct_dc_add_8, 2, 3, 0
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movsx r2, word [r1]
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mov dword [r1], 0
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@ -334,7 +335,7 @@ cglobal h264_idct_dc_add_8, 2, 3, 0
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DC_ADD_MMXEXT_OP movh, r0, r1, r2
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RET
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; ff_h264_idct8_dc_add_mmxext(uint8_t *dst, int16_t *block, int stride)
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; ff_h264_idct8_dc_add_8_mmxext(uint8_t *dst, int16_t *block, int stride)
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cglobal h264_idct8_dc_add_8, 2, 3, 0
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movsx r2, word [r1]
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mov dword [r1], 0
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@ -347,8 +348,9 @@ cglobal h264_idct8_dc_add_8, 2, 3, 0
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%endif
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INIT_MMX mmx
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; ff_h264_idct_add16_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add16_8_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16_8, 5, 7 + npicregs, 0, dst, block_offset, block, stride, nnzc, cntr, coeff, picreg
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xor r5, r5
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%ifdef PIC
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@ -369,8 +371,9 @@ cglobal h264_idct_add16_8, 5, 7 + npicregs, 0, dst, block_offset, block, stride,
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jl .nextblock
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REP_RET
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; ff_h264_idct8_add4_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct8_add4_8_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct8_add4_8, 5, 7 + npicregs, 0, dst, block_offset, block, stride, nnzc, cntr, coeff, picreg
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%assign pad 128+4-(stack_offset&7)
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SUB rsp, pad
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@ -402,8 +405,9 @@ cglobal h264_idct8_add4_8, 5, 7 + npicregs, 0, dst, block_offset, block, stride,
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RET
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INIT_MMX mmxext
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; ff_h264_idct_add16_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add16_8_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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xor r5, r5
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%ifdef PIC
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@ -448,8 +452,9 @@ cglobal h264_idct_add16_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride
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REP_RET
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INIT_MMX mmx
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; ff_h264_idct_add16intra_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add16intra_8_mmx(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16intra_8, 5, 7 + npicregs, 0, dst, block_offset, block, stride, nnzc, cntr, coeff, picreg
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xor r5, r5
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%ifdef PIC
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@ -472,9 +477,9 @@ cglobal h264_idct_add16intra_8, 5, 7 + npicregs, 0, dst, block_offset, block, st
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REP_RET
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INIT_MMX mmxext
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; ff_h264_idct_add16intra_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6*8])
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; ff_h264_idct_add16intra_8_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16intra_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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xor r5, r5
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%ifdef PIC
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@ -516,9 +521,9 @@ cglobal h264_idct_add16intra_8, 5, 8 + npicregs, 0, dst1, block_offset, block, s
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jl .nextblock
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REP_RET
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; ff_h264_idct8_add4_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6*8])
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; ff_h264_idct8_add4_8_mmxext(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct8_add4_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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%assign pad 128+4-(stack_offset&7)
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SUB rsp, pad
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@ -578,8 +583,9 @@ cglobal h264_idct8_add4_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride
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RET
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INIT_XMM sse2
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; ff_h264_idct8_add4_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct8_add4_8_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct8_add4_8, 5, 8 + npicregs, 10, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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xor r5, r5
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%ifdef PIC
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@ -654,8 +660,8 @@ h264_idct_add8_mmx_plane:
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jnz .nextblock
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rep ret
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; ff_h264_idct_add8_mmx(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add8_8_mmx(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add8_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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mov r5, 16
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add r2, 512
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@ -719,8 +725,9 @@ h264_idct_add8_mmxext_plane:
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rep ret
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INIT_MMX mmxext
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; ff_h264_idct_add8_mmxext(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add8_8_mmxext(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add8_8, 5, 8 + npicregs, 0, dst1, block_offset, block, stride, nnzc, cntr, coeff, dst2, picreg
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mov r5, 16
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add r2, 512
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@ -802,8 +809,9 @@ h264_add8x4_idct_sse2:
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%endif
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%endmacro
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; ff_h264_idct_add16_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add16_8_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16_8, 5, 5 + ARCH_X86_64, 8
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%if ARCH_X86_64
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mov r5, r0
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@ -849,8 +857,9 @@ cglobal h264_idct_add16_8, 5, 5 + ARCH_X86_64, 8
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%endif
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%endmacro
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; ff_h264_idct_add16intra_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add16intra_8_sse2(uint8_t *dst, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add16intra_8, 5, 7 + ARCH_X86_64, 8
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%if ARCH_X86_64
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mov r7, r0
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@ -900,8 +909,9 @@ cglobal h264_idct_add16intra_8, 5, 7 + ARCH_X86_64, 8
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%endif
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%endmacro
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; ff_h264_idct_add8_sse2(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride, const uint8_t nnzc[6*8])
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; ff_h264_idct_add8_8_sse2(uint8_t **dest, const int *block_offset,
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; int16_t *block, int stride,
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; const uint8_t nnzc[6 * 8])
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cglobal h264_idct_add8_8, 5, 7 + ARCH_X86_64, 8
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add r2, 512
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%if ARCH_X86_64
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