DBL_MAX 65 libavcodec/fitsdec.c header->data_min = DBL_MAX; DBL_MAX 387 libavdevice/lavfi.c double min_pts = DBL_MAX; DBL_MAX 429 libavdevice/lavfi.c if (min_pts == DBL_MAX) DBL_MAX 518 libavfilter/af_aiir.c double min_distance = DBL_MAX; DBL_MAX 869 libavfilter/af_aiir.c double *mag, *phase, *temp, *delay, min = DBL_MAX, max = -DBL_MAX; DBL_MAX 870 libavfilter/af_aiir.c double min_delay = DBL_MAX, max_delay = -DBL_MAX, min_phase, max_phase; DBL_MAX 189 libavfilter/af_astats.c p->min = p->nmin = p->min_sigma_x2 = DBL_MAX; DBL_MAX 190 libavfilter/af_astats.c p->max = p->nmax = p->max_sigma_x2 =-DBL_MAX; DBL_MAX 191 libavfilter/af_astats.c p->min_non_zero = DBL_MAX; DBL_MAX 192 libavfilter/af_astats.c p->min_diff = DBL_MAX; DBL_MAX 414 libavfilter/af_astats.c min = DBL_MAX, max =-DBL_MAX, min_diff = DBL_MAX, max_diff = 0, DBL_MAX 415 libavfilter/af_astats.c nmin = DBL_MAX, nmax =-DBL_MAX, DBL_MAX 422 libavfilter/af_astats.c min_sigma_x2 = DBL_MAX, DBL_MAX 423 libavfilter/af_astats.c max_sigma_x2 =-DBL_MAX; DBL_MAX 662 libavfilter/af_astats.c min = DBL_MAX, max =-DBL_MAX, min_diff = DBL_MAX, max_diff = 0, DBL_MAX 663 libavfilter/af_astats.c nmin = DBL_MAX, nmax =-DBL_MAX, DBL_MAX 670 libavfilter/af_astats.c min_sigma_x2 = DBL_MAX, DBL_MAX 671 libavfilter/af_astats.c max_sigma_x2 =-DBL_MAX; DBL_MAX 445 libavfilter/af_dynaudnorm.c const double rms_gain = s->target_rms > DBL_EPSILON ? (s->target_rms / compute_frame_rms(frame, channel)) : DBL_MAX; DBL_MAX 456 libavfilter/af_dynaudnorm.c double min = DBL_MAX; DBL_MAX 57 libavfilter/af_silencedetect.c { "n", "set noise tolerance", OFFSET(noise), AV_OPT_TYPE_DOUBLE, {.dbl=0.001}, 0, DBL_MAX, FLAGS }, DBL_MAX 58 libavfilter/af_silencedetect.c { "noise", "set noise tolerance", OFFSET(noise), AV_OPT_TYPE_DOUBLE, {.dbl=0.001}, 0, DBL_MAX, FLAGS }, DBL_MAX 109 libavfilter/af_silenceremove.c { "start_threshold", "set threshold for start silence detection", OFFSET(start_threshold), AV_OPT_TYPE_DOUBLE, {.dbl=0}, 0, DBL_MAX, AF }, DBL_MAX 116 libavfilter/af_silenceremove.c { "stop_threshold", "set threshold for stop silence detection", OFFSET(stop_threshold), AV_OPT_TYPE_DOUBLE, {.dbl=0}, 0, DBL_MAX, AF }, DBL_MAX 70 libavfilter/asrc_sine.c OPT_DBL("frequency", frequency, 440, 0, DBL_MAX, "set the sine frequency",), DBL_MAX 71 libavfilter/asrc_sine.c OPT_DBL("f", frequency, 440, 0, DBL_MAX, "set the sine frequency",), DBL_MAX 72 libavfilter/asrc_sine.c OPT_DBL("beep_factor", beep_factor, 0, 0, DBL_MAX, "set the beep frequency factor",), DBL_MAX 73 libavfilter/asrc_sine.c OPT_DBL("b", beep_factor, 0, 0, DBL_MAX, "set the beep frequency factor",), DBL_MAX 301 libavfilter/buffersrc.c { "sar", "sample aspect ratio", OFFSET(pixel_aspect), AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V }, DBL_MAX 302 libavfilter/buffersrc.c { "pixel_aspect", "sample aspect ratio", OFFSET(pixel_aspect), AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V }, DBL_MAX 303 libavfilter/buffersrc.c { "time_base", NULL, OFFSET(time_base), AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V }, DBL_MAX 304 libavfilter/buffersrc.c { "frame_rate", NULL, OFFSET(frame_rate), AV_OPT_TYPE_RATIONAL, { .dbl = 0 }, 0, DBL_MAX, V }, DBL_MAX 70 libavfilter/f_realtime.c { "speed", "speed factor", OFFSET(speed), AV_OPT_TYPE_DOUBLE, { .dbl = 1.0 }, DBL_MIN, DBL_MAX, FLAGS }, DBL_MAX 53 libavfilter/vf_blackdetect.c { "d", "set minimum detected black duration in seconds", OFFSET(black_min_duration_time), AV_OPT_TYPE_DOUBLE, {.dbl=2}, 0, DBL_MAX, FLAGS }, DBL_MAX 54 libavfilter/vf_blackdetect.c { "black_min_duration", "set minimum detected black duration in seconds", OFFSET(black_min_duration_time), AV_OPT_TYPE_DOUBLE, {.dbl=2}, 0, DBL_MAX, FLAGS }, DBL_MAX 80 libavfilter/vf_fps.c { "start_time", "Assume the first PTS should be this value.", OFFSET(start_time), AV_OPT_TYPE_DOUBLE, { .dbl = DBL_MAX}, -DBL_MAX, DBL_MAX, V|F }, DBL_MAX 160 libavfilter/vf_fps.c if (s->start_time != DBL_MAX && s->start_time != AV_NOPTS_VALUE) { DBL_MAX 373 libavfilter/vf_hqdn3d.c { "luma_spatial", "spatial luma strength", OFFSET(strength[LUMA_SPATIAL]), AV_OPT_TYPE_DOUBLE, { .dbl = 0.0 }, 0, DBL_MAX, FLAGS }, DBL_MAX 374 libavfilter/vf_hqdn3d.c { "chroma_spatial", "spatial chroma strength", OFFSET(strength[CHROMA_SPATIAL]), AV_OPT_TYPE_DOUBLE, { .dbl = 0.0 }, 0, DBL_MAX, FLAGS }, DBL_MAX 375 libavfilter/vf_hqdn3d.c { "luma_tmp", "temporal luma strength", OFFSET(strength[LUMA_TMP]), AV_OPT_TYPE_DOUBLE, { .dbl = 0.0 }, 0, DBL_MAX, FLAGS }, DBL_MAX 376 libavfilter/vf_hqdn3d.c { "chroma_tmp", "temporal chroma strength", OFFSET(strength[CHROMA_TMP]), AV_OPT_TYPE_DOUBLE, { .dbl = 0.0 }, 0, DBL_MAX, FLAGS }, DBL_MAX 109 libavfilter/vf_lensfun.c { "focal_length", "focal length of video (zoom; constant for the duration of the use of this filter)", OFFSET(focal_length), AV_OPT_TYPE_FLOAT, {.dbl=18}, 0.0, DBL_MAX, FLAGS }, DBL_MAX 110 libavfilter/vf_lensfun.c { "aperture", "aperture (constant for the duration of the use of this filter)", OFFSET(aperture), AV_OPT_TYPE_FLOAT, {.dbl=3.5}, 0.0, DBL_MAX, FLAGS }, DBL_MAX 111 libavfilter/vf_lensfun.c { "focus_distance", "focus distance (constant for the duration of the use of this filter)", OFFSET(focus_distance), AV_OPT_TYPE_FLOAT, {.dbl=1000.0f}, 0.0, DBL_MAX, FLAGS }, DBL_MAX 112 libavfilter/vf_lensfun.c { "scale", "scale factor applied after corrections (0.0 means automatic scaling)", OFFSET(scale), AV_OPT_TYPE_FLOAT, {.dbl=0.0}, 0.0, DBL_MAX, FLAGS }, DBL_MAX 430 libavfilter/vf_pad.c { "aspect", "pad to fit an aspect instead of a resolution", OFFSET(aspect), AV_OPT_TYPE_RATIONAL, {.dbl = 0}, 0, DBL_MAX, FLAGS }, DBL_MAX 312 libavfilter/vf_tonemap.c { "param", "tonemap parameter", OFFSET(param), AV_OPT_TYPE_DOUBLE, {.dbl = NAN}, DBL_MIN, DBL_MAX, FLAGS }, DBL_MAX 313 libavfilter/vf_tonemap.c { "desat", "desaturation strength", OFFSET(desat), AV_OPT_TYPE_DOUBLE, {.dbl = 2}, 0, DBL_MAX, FLAGS }, DBL_MAX 314 libavfilter/vf_tonemap.c { "peak", "signal peak override", OFFSET(peak), AV_OPT_TYPE_DOUBLE, {.dbl = 0}, 0, DBL_MAX, FLAGS }, DBL_MAX 515 libavfilter/vf_tonemap_opencl.c { "peak", "signal peak override", OFFSET(peak), AV_OPT_TYPE_DOUBLE, {.dbl = 0}, 0, DBL_MAX, FLAGS }, DBL_MAX 516 libavfilter/vf_tonemap_opencl.c { "param", "tonemap parameter", OFFSET(param), AV_OPT_TYPE_DOUBLE, {.dbl = NAN}, DBL_MIN, DBL_MAX, FLAGS }, DBL_MAX 517 libavfilter/vf_tonemap_opencl.c { "desat", "desaturation parameter", OFFSET(desat_param), AV_OPT_TYPE_DOUBLE, {.dbl = 0.5}, 0, DBL_MAX, FLAGS }, DBL_MAX 518 libavfilter/vf_tonemap_opencl.c { "threshold", "scene detection threshold", OFFSET(scene_threshold), AV_OPT_TYPE_DOUBLE, {.dbl = 0.2}, 0, DBL_MAX, FLAGS }, DBL_MAX 70 libavfilter/vf_vaguedenoiser.c { "threshold", "set filtering strength", OFFSET(threshold), AV_OPT_TYPE_FLOAT, {.dbl=2.}, 0,DBL_MAX, FLAGS }, DBL_MAX 94 libavfilter/vf_vignette.c { "aspect", "set aspect ratio", OFFSET(aspect), AV_OPT_TYPE_RATIONAL, {.dbl = 1}, 0, DBL_MAX, .flags = FLAGS }, DBL_MAX 105 libavfilter/vf_vpp_qsv.c { "framerate", "output framerate", OFFSET(framerate), AV_OPT_TYPE_RATIONAL, { .dbl = 0.0 },0, DBL_MAX, .flags = FLAGS }, DBL_MAX 898 libavfilter/vf_zscale.c { "npl", "set nominal peak luminance", OFFSET(nominal_peak_luminance), AV_OPT_TYPE_DOUBLE, {.dbl = NAN}, 0, DBL_MAX, FLAGS }, DBL_MAX 546 libavformat/webmdashenc.c { "time_shift_buffer_depth", "Smallest time (in seconds) shifting buffer for which any Representation is guaranteed to be available.", OFFSET(time_shift_buffer_depth), AV_OPT_TYPE_DOUBLE, { .dbl = 60.0 }, 1.0, DBL_MAX, AV_OPT_FLAG_ENCODING_PARAM }, DBL_MAX 329 libavutil/avsscanf.c return sign * DBL_MAX * DBL_MAX; DBL_MAX 574 libavutil/avsscanf.c return sign * DBL_MAX * DBL_MAX; DBL_MAX 265 libavutil/eval.c double low = -1, high = -1, v, low_v = -DBL_MAX, high_v = DBL_MAX; DBL_MAX 1098 libavutil/opt.c } else if (d == DBL_MAX) { DBL_MAX 1102 libavutil/opt.c } else if (d == -DBL_MAX) { DBL_MAX 250 tests/tiny_psnr.c psnr = 2 * log(DBL_MAX) - log(i / sse_d);