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Searched defs:W4 (Results 1 - 10 of 10) sorted by relevance

/third_party/ffmpeg/libavcodec/arm/
H A Dsimple_idct_armv5te.S29 #define W4 16383 /* cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 */ define
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H A Dsimple_idct_armv6.S29 #define W4 16383 /* cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 */ define
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H A Dsimple_idct_arm.S32 #define W4 16383 define
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H A Dsimple_idct_neon.S31 #define W4 16383 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 define
/third_party/ffmpeg/libavcodec/mips/
H A Dsimple_idct_mmi.c34 #define W4 16383 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 macro
H A Dwmv2dsp_mmi.c32 #define W4 2048 /* 2048*sqrt (2)*cos (4*pi/16) */ macro
/third_party/ffmpeg/libavcodec/alpha/
H A Dsimple_idct_alpha.c38 #define W4 16383 macro
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/third_party/ffmpeg/libavcodec/
H A Dsimple_idct_template.c38 #undef W4 macro
53 #define W4 16383 //cos(i*M_PI/16)*sqrt(2)*(1<<14) + 0.5 macro
71 #define W4 16384 // 65535 macro
94 #define W4 32767 macro
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H A Dwmv2dsp.c31 #define W4 2048 /* 2048*sqrt (2)*cos (4*pi/16) */ macro
/third_party/ffmpeg/libavcodec/ppc/
H A Dfdctdsp.c52 #define W4 (M_SQRT2 * (-C1 + C3 + C5 - C7)) macro

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