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vp9lpf/x86: make filter_16_h work on 32-bit. 

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Ronald S. Bultje 2014-12-26 17:50:38 -05:00 committed by Anton Khirnov
parent 8915320db9
commit 715f139c9b
2 changed files with 154 additions and 41 deletions
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2
libavcodec/x86/vp9dsp_init.c
View File

@ -279,9 +279,7 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp)
init_subpel2(4, idx, 4, type, opt)
#define init_lpf(opt) do { \
if (ARCH_X86_64) { \
dsp->loop_filter_16[0] = ff_vp9_loop_filter_h_16_16_##opt; \
} \
dsp->loop_filter_16[1] = ff_vp9_loop_filter_v_16_16_##opt; \
dsp->loop_filter_mix2[0][0][0] = ff_vp9_loop_filter_h_44_16_##opt; \
dsp->loop_filter_mix2[0][0][1] = ff_vp9_loop_filter_v_44_16_##opt; \

191
libavcodec/x86/vp9lpf.asm
View File

@ -291,6 +291,30 @@ SECTION .text
SWAP %12, %14
%endmacro
%macro TRANSPOSE8x8B 13
SBUTTERFLY bw, %1, %2, %7
movdq%10 m%7, %9
movdqa %11, m%2
SBUTTERFLY bw, %3, %4, %2
SBUTTERFLY bw, %5, %6, %2
SBUTTERFLY bw, %7, %8, %2
SBUTTERFLY wd, %1, %3, %2
movdqa m%2, %11
movdqa %11, m%3
SBUTTERFLY wd, %2, %4, %3
SBUTTERFLY wd, %5, %7, %3
SBUTTERFLY wd, %6, %8, %3
SBUTTERFLY dq, %1, %5, %3
SBUTTERFLY dq, %2, %6, %3
movdqa m%3, %11
movh %12, m%2
movhps %13, m%2
SBUTTERFLY dq, %3, %7, %2
SBUTTERFLY dq, %4, %8, %2
SWAP %2, %5
SWAP %4, %7
%endmacro
%macro DEFINE_REAL_P7_TO_Q7 0-1 0
%define P7 dstq + 4*mstrideq + %1
%define P6 dstq + mstride3q + %1
@ -310,6 +334,25 @@ SECTION .text
%define Q7 dst2q + stride3q + %1
%endmacro
%macro DEFINE_TRANSPOSED_P7_TO_Q7 0-1 0
%define P3 rsp + 0 + %1
%define P2 rsp + 16 + %1
%define P1 rsp + 32 + %1
%define P0 rsp + 48 + %1
%define Q0 rsp + 64 + %1
%define Q1 rsp + 80 + %1
%define Q2 rsp + 96 + %1
%define Q3 rsp + 112 + %1
%define P7 rsp + 128 + %1
%define P6 rsp + 144 + %1
%define P5 rsp + 160 + %1
%define P4 rsp + 176 + %1
%define Q4 rsp + 192 + %1
%define Q5 rsp + 208 + %1
%define Q6 rsp + 224 + %1
%define Q7 rsp + 240 + %1
%endmacro
; ..............AB -> AAAAAAAABBBBBBBB
%macro SPLATB_MIX 1-2 [mask_mix]
%if cpuflag(ssse3)
@ -364,7 +407,9 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
movx m3, [P4]
movx m4, [P3]
movx m5, [P2]
%if ARCH_X86_64 || %2 != 16
movx m6, [P1]
%endif
movx m7, [P0]
%if ARCH_X86_64
movx m8, [Q0]
@ -375,21 +420,14 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
movx m13, [Q5]
movx m14, [Q6]
movx m15, [Q7]
DEFINE_TRANSPOSED_P7_TO_Q7
%if %2 == 16
TRANSPOSE16x16B 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, [rsp]
%define P7 rsp + 128
%define P6 rsp + 144
%define P5 rsp + 160
%define P4 rsp + 176
%define Q4 rsp + 192
%define Q5 rsp + 208
%define Q6 rsp + 224
%define Q7 rsp + 240
mova [P7], m0
mova [P6], m1
mova [P5], m2
mova [P4], m3
%else
%else ; %2 == 44/48/84/88
; 8x16 transpose
punpcklbw m0, m1
punpcklbw m2, m3
@ -407,8 +445,65 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
SWAP 10, 9
SWAP 12, 10
SWAP 14, 11
%endif
%endif ; %2
mova [P3], m4
mova [P2], m5
mova [P1], m6
mova [P0], m7
mova [Q0], m8
mova [Q1], m9
mova [Q2], m10
mova [Q3], m11
%if %2 == 16
mova [Q4], m12
mova [Q5], m13
mova [Q6], m14
mova [Q7], m15
%endif ; %2
%else ; x86-32
%if %2 == 16
TRANSPOSE8x8B 0, 1, 2, 3, 4, 5, 6, 7, [P1], u, [rsp+%3+%4], [rsp+64], [rsp+80]
DEFINE_TRANSPOSED_P7_TO_Q7
movh [P7], m0
movh [P5], m1
movh [P3], m2
movh [P1], m3
movh [Q2], m5
movh [Q4], m6
movh [Q6], m7
movhps [P6], m0
movhps [P4], m1
movhps [P2], m2
movhps [P0], m3
movhps [Q3], m5
movhps [Q5], m6
movhps [Q7], m7
DEFINE_REAL_P7_TO_Q7
movx m0, [Q0]
movx m1, [Q1]
movx m2, [Q2]
movx m3, [Q3]
movx m4, [Q4]
movx m5, [Q5]
movx m7, [Q7]
TRANSPOSE8x8B 0, 1, 2, 3, 4, 5, 6, 7, [Q6], u, [rsp+%3+%4], [rsp+72], [rsp+88]
DEFINE_TRANSPOSED_P7_TO_Q7 8
movh [P7], m0
movh [P5], m1
movh [P3], m2
movh [P1], m3
movh [Q2], m5
movh [Q4], m6
movh [Q6], m7
movhps [P6], m0
movhps [P4], m1
movhps [P2], m2
movhps [P0], m3
movhps [Q3], m5
movhps [Q5], m6
movhps [Q7], m7
DEFINE_TRANSPOSED_P7_TO_Q7
%else ; %2 == 44/48/84/88
punpcklbw m0, m1
punpcklbw m2, m3
punpcklbw m4, m5
@ -426,31 +521,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
movx m3, [Q6]
movx m7, [Q7]
punpcklbw m3, m7
%endif
%define P3 rsp + 0
%define P2 rsp + 16
%define P1 rsp + 32
%define P0 rsp + 48
%define Q0 rsp + 64
%define Q1 rsp + 80
%define Q2 rsp + 96
%define Q3 rsp + 112
%if ARCH_X86_64
mova [P3], m4
mova [P2], m5
mova [P1], m6
mova [P0], m7
mova [Q0], m8
mova [Q1], m9
mova [Q2], m10
mova [Q3], m11
%if %2 == 16
mova [Q4], m12
mova [Q5], m13
mova [Q6], m14
mova [Q7], m15
%endif
%else ; x86-32
DEFINE_TRANSPOSED_P7_TO_Q7
TRANSPOSE8x8W 0, 2, 4, 6, 1, 5, 7, 3, [rsp], [Q0], 1
mova [P3], m0
mova [P2], m2
@ -459,7 +530,8 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
mova [Q1], m5
mova [Q2], m7
mova [Q3], m3
%endif
%endif ; %2
%endif ; x86-32/64
%endif ; %1 == h
; calc fm mask
@ -864,8 +936,11 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
mova m3, [P4]
mova m4, [P3]
mova m5, [P2]
%if ARCH_X86_64
mova m6, [P1]
%endif
mova m7, [P0]
%if ARCH_X86_64
mova m8, [Q0]
mova m9, [Q1]
mova m10, [Q2]
@ -892,6 +967,48 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
movu [Q5], m13
movu [Q6], m14
movu [Q7], m15
%else
DEFINE_REAL_P7_TO_Q7
TRANSPOSE8x8B 0, 1, 2, 3, 4, 5, 6, 7, [rsp+32], a, [rsp+%3+%4], [Q0], [Q1]
movh [P7], m0
movh [P5], m1
movh [P3], m2
movh [P1], m3
movh [Q2], m5
movh [Q4], m6
movh [Q6], m7
movhps [P6], m0
movhps [P4], m1
movhps [P2], m2
movhps [P0], m3
movhps [Q3], m5
movhps [Q5], m6
movhps [Q7], m7
DEFINE_TRANSPOSED_P7_TO_Q7
mova m0, [Q0]
mova m1, [Q1]
mova m2, [Q2]
mova m3, [Q3]
mova m4, [Q4]
mova m5, [Q5]
mova m7, [Q7]
DEFINE_REAL_P7_TO_Q7 8
TRANSPOSE8x8B 0, 1, 2, 3, 4, 5, 6, 7, [rsp+224], a, [rsp+%3+%4], [Q0], [Q1]
movh [P7], m0
movh [P5], m1
movh [P3], m2
movh [P1], m3
movh [Q2], m5
movh [Q4], m6
movh [Q6], m7
movhps [P6], m0
movhps [P4], m1
movhps [P2], m2
movhps [P0], m3
movhps [Q3], m5
movhps [Q5], m6
movhps [Q7], m7
%endif
%elif %2 == 44
SWAP 0, 1 ; m0 = p1
SWAP 1, 7 ; m1 = p0
@ -1007,9 +1124,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
%macro LPF_16_VH 5
INIT_XMM %5
LOOPFILTER v, %1, %2, 0, %4
%if ARCH_X86_64 || %1 != 16
LOOPFILTER h, %1, %2, %3, %4
%endif
%endmacro
%macro LPF_16_VH_ALL_OPTS 4