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Searched refs:FIXHR (Results 1 - 5 of 5) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Ddct32_template.c36 # define FIXHR(x) ((float)(x)) macro
42 # define FIXHR(a) ((int)((a) * (1LL<<32) + 0.5)) macro
53 #define COS0_0 FIXHR(0.50060299823519630134/2)
54 #define COS0_1 FIXHR(0.50547095989754365998/2)
55 #define COS0_2 FIXHR(0.51544730992262454697/2)
56 #define COS0_3 FIXHR(0.53104259108978417447/2)
57 #define COS0_4 FIXHR(0.55310389603444452782/2)
58 #define COS0_5 FIXHR(0.58293496820613387367/2)
59 #define COS0_6 FIXHR(0.62250412303566481615/2)
60 #define COS0_7 FIXHR(0.6748083414550057460
[all...]
H A Dmpegaudiodsp_template.c47 #define FIXHR(x) ((float)(x)) macro
71 # define FIXHR(a) ((int)((a) * (1LL<<32) + 0.5)) macro
238 #define C1 FIXHR(0.98480775301220805936/2)
239 #define C2 FIXHR(0.93969262078590838405/2)
240 #define C3 FIXHR(0.86602540378443864676/2)
241 #define C4 FIXHR(0.76604444311897803520/2)
242 #define C5 FIXHR(0.64278760968653932632/2)
243 #define C6 FIXHR(0.5/2)
244 #define C7 FIXHR(0.34202014332566873304/2)
245 #define C8 FIXHR(0.1736481776669303488
[all...]
H A Dmpegaudiodec_float.c34 #define FIXHR(x) ((float)(x)) macro
H A Dmpegaudiodec_fixed.c34 #define FIXHR(a) ((int)((a) * (1LL<<32) + 0.5)) macro
H A Dmpegaudiodec_template.c317 #define C3 FIXHR(0.86602540378443864676/2)
318 #define C4 FIXHR(0.70710678118654752439/2) //0.5 / cos(pi*(9)/36)
319 #define C5 FIXHR(0.51763809020504152469/2) //0.5 / cos(pi*(5)/36)
320 #define C6 FIXHR(1.93185165257813657349/4) //0.5 / cos(pi*(15)/36)

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