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Code Issues Releases Activity

x86: vpx/h264/hevc/mpeg2: share constants

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Christophe Gisquet 2014-08-06 07:43:39 +00:00 committed by Michael Niedermayer
parent 305f72aee7
commit 4e128ab0b1
10 changed files with 27 additions and 16 deletions
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5
libavcodec/x86/constants.c
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@ -43,8 +43,13 @@ DECLARE_ALIGNED(16, const xmm_reg, ff_pw_64) = { 0x0040004000400040ULL, 0x004
DECLARE_ALIGNED(8, const uint64_t, ff_pw_96) = 0x0060006000600060ULL;
DECLARE_ALIGNED(8, const uint64_t, ff_pw_128) = 0x0080008000800080ULL;
DECLARE_ALIGNED(8, const uint64_t, ff_pw_255) = 0x00ff00ff00ff00ffULL;
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_256) = { 0x0100010001000100ULL, 0x0100010001000100ULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_512) = { 0x0200020002000200ULL, 0x0200020002000200ULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1019) = { 0x03FB03FB03FB03FBULL, 0x03FB03FB03FB03FBULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_1024) = { 0x0400040004000400ULL, 0x0400040004000400ULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_2048) = { 0x0800080008000800ULL, 0x0800080008000800ULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_8192) = { 0x2000200020002000ULL, 0x2000200020002000ULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pw_m1) = { 0xFFFFFFFFFFFFFFFFULL, 0xFFFFFFFFFFFFFFFFULL };
DECLARE_ALIGNED(16, const xmm_reg, ff_pb_0) = { 0x0000000000000000ULL, 0x0000000000000000ULL };
DECLARE_ALIGNED(32, const ymm_reg, ff_pb_1) = { 0x0101010101010101ULL, 0x0101010101010101ULL,

5
libavcodec/x86/constants.h
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@ -43,6 +43,11 @@ extern const xmm_reg ff_pw_64;
extern const uint64_t ff_pw_96;
extern const uint64_t ff_pw_128;
extern const uint64_t ff_pw_255;
extern const xmm_reg ff_pw_512;
extern const xmm_reg ff_pw_1024;
extern const xmm_reg ff_pw_2048;
extern const xmm_reg ff_pw_8192;
extern const xmm_reg ff_pw_m1;
extern const ymm_reg ff_pb_1;
extern const ymm_reg ff_pb_3;

2
libavcodec/x86/h264_intrapred_10bit.asm
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@ -26,6 +26,7 @@
SECTION_RODATA
cextern pw_512
cextern pw_16
cextern pw_8
cextern pw_4
@ -35,7 +36,6 @@ cextern pw_1
pw_m32101234: dw -3, -2, -1, 0, 1, 2, 3, 4
pw_m3: times 8 dw -3
pw_pixel_max: times 8 dw ((1 << 10)-1)
pw_512: times 8 dw 512
pd_17: times 4 dd 17
pd_16: times 4 dd 16

2
libavcodec/x86/hevc_deblock.asm
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@ -28,12 +28,12 @@ SECTION_RODATA
pw_pixel_max_12: times 8 dw ((1 << 12)-1)
pw_pixel_max_10: times 8 dw ((1 << 10)-1)
pw_m1: times 8 dw -1
pw_m2: times 8 dw -2
pd_1 : times 4 dd 1
cextern pw_4
cextern pw_8
cextern pw_m1
SECTION .text
INIT_XMM sse2

3
libavcodec/x86/hpeldsp.asm
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@ -30,10 +30,11 @@
SECTION_RODATA
cextern pb_1
cextern pw_2
pw_8192: times 8 dw (1<<13)
pb_interleave16: db 0, 8, 1, 9, 2, 10, 3, 11, 4, 12, 5, 13, 6, 14, 7, 15
pb_interleave8: db 0, 4, 1, 5, 2, 6, 3, 7
cextern pw_8192
SECTION_TEXT
; void ff_put_pixels8_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)

2
libavcodec/x86/vp8dsp.asm
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@ -143,13 +143,13 @@ filter_h6_shuf1: db 0, 5, 1, 6, 2, 7, 3, 8, 4, 9, 5, 10, 6, 11, 7, 12
filter_h6_shuf2: db 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9
filter_h6_shuf3: db 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11
pw_256: times 8 dw 256
pw_20091: times 4 dw 20091
pw_17734: times 4 dw 17734
cextern pw_3
cextern pw_4
cextern pw_64
cextern pw_256
SECTION .text

8
libavcodec/x86/vp9intrapred.asm
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@ -33,11 +33,7 @@ SECTION_RODATA 32
pw_m256: times 16 dw -256
pw_m255: times 16 dw -255
pw_512: times 8 dw 512
pw_1024: times 8 dw 1024
pw_2048: times 8 dw 2048
pw_4096: times 8 dw 4096
pw_8192: times 8 dw 8192
pb_4x3_4x2_4x1_4x0: times 4 db 3
times 4 db 2
@ -77,6 +73,10 @@ pb_15: times 16 db 15
cextern pb_1
cextern pb_3
cextern pw_512
cextern pw_1024
cextern pw_2048
cextern pw_8192
SECTION .text

9
libavcodec/x86/vp9itxfm.asm
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@ -66,10 +66,11 @@ pw_m5283_m15212: times 4 dw -5283, -15212
pw_13377x2: times 8 dw 13377*2
pd_8192: times 4 dd 8192
pw_2048: times 8 dw 2048
pw_1024: times 8 dw 1024
pw_512: times 8 dw 512
pw_m1: times 8 dw -1
cextern pw_512
cextern pw_1024
cextern pw_2048
cextern pw_m1
SECTION .text

4
libavcodec/x86/vp9lpf.asm
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@ -36,8 +36,8 @@ pb_81: times 16 db 0x81
pb_f8: times 16 db 0xf8
pb_fe: times 16 db 0xfe
pw_4: times 8 dw 4
pw_8: times 8 dw 8
cextern pw_4
cextern pw_8
; with mix functions, two 8-bit thresholds are stored in a 16-bit storage,
; the following mask is used to splat both in the same register

3
libavcodec/x86/vp9mc.asm
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@ -24,8 +24,7 @@
SECTION_RODATA
; FIXME share with vp8dsp.asm
pw_256: times 8 dw 256
cextern pw_256
%macro F8_TAPS 8
times 8 db %1, %2