Searched refs:ascale (Results 1 - 3 of 3) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| H A D | avf_ahistogram.c | 44 int ascale; member
81 { "ascale", "set amplitude scale", OFFSET(ascale), AV_OPT_TYPE_INT, {.i64=ALOG}, LINEAR, NB_ASCALES-1, FLAGS, "ascale" },
82 { "log", "logarithmic", 0, AV_OPT_TYPE_CONST, {.i64=ALOG}, 0, 0, FLAGS, "ascale" },
83 { "lin", "linear", 0, AV_OPT_TYPE_CONST, {.i64=ALINEAR}, 0, 0, FLAGS, "ascale" },
175 switch (s->ascale) { in config_output()
251 switch (s->ascale) { in filter_frame()
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| H A D | avf_showfreqs.c | 51 int ascale, fscale; member
90 { "ascale", "set amplitude scale", OFFSET(ascale), AV_OPT_TYPE_INT, {.i64=AS_LOG}, 0, NB_ASCALES-1, FLAGS, "ascale" },
91 { "lin", "linear", 0, AV_OPT_TYPE_CONST, {.i64=AS_LINEAR}, 0, 0, FLAGS, "ascale" },
92 { "sqrt", "square root", 0, AV_OPT_TYPE_CONST, {.i64=AS_SQRT}, 0, 0, FLAGS, "ascale" },
93 { "cbrt", "cubic root", 0, AV_OPT_TYPE_CONST, {.i64=AS_CBRT}, 0, 0, FLAGS, "ascale" },
94 { "log", "logarithmic", 0, AV_OPT_TYPE_CONST, {.i64=AS_LOG}, 0, 0, FLAGS, "ascale" },
306 switch(s->ascale) { in plot_freq()
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| /third_party/mesa3d/src/mesa/main/ |
| H A D | pixeltransfer.c | 87 const GLfloat ascale = (GLfloat) (ctx->PixelMaps.AtoA.Size - 1); in _mesa_map_rgba() local
101 rgba[i][ACOMP] = aMap[(int)_mesa_lroundevenf(a * ascale)]; in _mesa_map_rgba()
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