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Searched refs:av_expr_eval (Results 1 - 25 of 43) sorted by relevance

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/third_party/ffmpeg/libavfilter/
H A Dvf_overlay_qsv.c126 var_values[VAR_OW] = av_expr_eval(ow_expr, var_values, NULL); in eval_expr()
128 var_values[VAR_OH] = av_expr_eval(oh_expr, var_values, NULL); in eval_expr()
132 var_values[VAR_OW] = av_expr_eval(ow_expr, var_values, NULL); in eval_expr()
135 var_values[VAR_OX] = av_expr_eval(ox_expr, var_values, NULL); in eval_expr()
137 var_values[VAR_OY] = av_expr_eval(oy_expr, var_values, NULL); in eval_expr()
141 var_values[VAR_OX] = av_expr_eval(ox_expr, var_values, NULL); in eval_expr()
145 var_values[VAR_OW] = av_expr_eval(ow_expr, var_values, NULL); in eval_expr()
147 var_values[VAR_OH] = av_expr_eval(oh_expr, var_values, NULL); in eval_expr()
149 var_values[VAR_OW] = av_expr_eval(ow_expr, var_values, NULL); in eval_expr()
H A Dvf_eq.c89 eq->contrast = av_clipf(av_expr_eval(eq->contrast_pexpr, eq->var_values, eq), -1000.0, 1000.0); in set_contrast()
97 eq->brightness = av_clipf(av_expr_eval(eq->brightness_pexpr, eq->var_values, eq), -1.0, 1.0); in set_brightness()
107 eq->gamma = av_clipf(av_expr_eval(eq->gamma_pexpr, eq->var_values, eq), 0.1, 10.0); in set_gamma()
108 eq->gamma_r = av_clipf(av_expr_eval(eq->gamma_r_pexpr, eq->var_values, eq), 0.1, 10.0); in set_gamma()
109 eq->gamma_g = av_clipf(av_expr_eval(eq->gamma_g_pexpr, eq->var_values, eq), 0.1, 10.0); in set_gamma()
110 eq->gamma_b = av_clipf(av_expr_eval(eq->gamma_b_pexpr, eq->var_values, eq), 0.1, 10.0); in set_gamma()
111 eq->gamma_weight = av_clipf(av_expr_eval(eq->gamma_weight_pexpr, eq->var_values, eq), 0.0, 1.0); in set_gamma()
128 eq->saturation = av_clipf(av_expr_eval(eq->saturation_pexpr, eq->var_values, eq), 0.0, 3.0); in set_saturation()
H A Dvf_delogo.c246 s->x = av_expr_eval(s->x_pexpr, s->var_values, s); in init()
247 s->y = av_expr_eval(s->y_pexpr, s->var_values, s); in init()
248 s->w = av_expr_eval(s->w_pexpr, s->var_values, s); in init()
249 s->h = av_expr_eval(s->h_pexpr, s->var_values, s); in init()
303 s->x = av_expr_eval(s->x_pexpr, s->var_values, s); in filter_frame()
304 s->y = av_expr_eval(s->y_pexpr, s->var_values, s); in filter_frame()
305 s->w = av_expr_eval(s->w_pexpr, s->var_values, s); in filter_frame()
306 s->h = av_expr_eval(s->h_pexpr, s->var_values, s); in filter_frame()
H A Dvf_hue.c387 hue->saturation = av_expr_eval(hue->saturation_pexpr, hue->var_values, NULL); in filter_frame()
398 hue->brightness = av_expr_eval(hue->brightness_pexpr, hue->var_values, NULL); in filter_frame()
409 hue->hue_deg = av_expr_eval(hue->hue_deg_pexpr, hue->var_values, NULL); in filter_frame()
412 hue->hue = av_expr_eval(hue->hue_pexpr, hue->var_values, NULL); in filter_frame()
H A Dvf_crop.c262 s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, NULL); in filter_frame()
263 s->var_values[VAR_Y] = av_expr_eval(s->y_pexpr, s->var_values, NULL); in filter_frame()
265 s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, NULL); in filter_frame()
H A Dvf_zoompan.c177 *zoom = av_expr_eval(s->zoom_expr, var_values, NULL); in output_single_frame()
184 *dx = av_expr_eval(s->x_expr, var_values, NULL); in output_single_frame()
190 *dy = av_expr_eval(s->y_expr, var_values, NULL); in output_single_frame()
H A Dvf_vignette.c166 s->angle = av_expr_eval(s->angle_pexpr, s->var_values, NULL); in update_context()
167 s->x0 = av_expr_eval(s->x0_pexpr, s->var_values, NULL); in update_context()
168 s->y0 = av_expr_eval(s->y0_pexpr, s->var_values, NULL); in update_context()
H A Dvf_overlay_cuda.c145 s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, NULL); in eval_expr()
146 s->var_values[VAR_Y] = av_expr_eval(s->y_pexpr, s->var_values, NULL); in eval_expr()
148 s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, NULL); in eval_expr()
H A Daeval.c301 av_expr_eval(eval->expr[j], eval->var_values, NULL); in activate()
440 av_expr_eval(eval->expr[j], eval->var_values, eval); in filter_frame()
H A Dvf_geq.c417 ptr[x] = av_expr_eval(geq->e[plane][jobnr], values, geq); in slice_geq_filter()
427 ptr16[x] = av_expr_eval(geq->e[plane][jobnr], values, geq); in slice_geq_filter()
437 ptr32[x] = av_expr_eval(geq->e[plane][jobnr], values, geq); in slice_geq_filter()
H A Dvf_drawtext.c435 size = av_expr_eval(s->fontsize_pexpr, s->var_values, &s->prng); in update_fontsize()
504 double size = av_expr_eval(s->fontsize_pexpr, s->var_values, &s->prng); in load_font_fontconfig()
1370 double alpha = av_expr_eval(s->a_pexpr, s->var_values, &s->prng); in update_alpha()
1544 s->x = s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, &s->prng); in draw_text()
1545 s->y = s->var_values[VAR_Y] = av_expr_eval(s->y_pexpr, s->var_values, &s->prng); in draw_text()
1547 s->x = s->var_values[VAR_X] = av_expr_eval(s->x_pexpr, s->var_values, &s->prng); in draw_text()
H A Dvf_addroi.c75 val = av_expr_eval(ctx->region_expr[i], vars, NULL); in addroi_config_input()
H A Dvf_qp.c72 double temp_val = av_expr_eval(e, var_values, NULL); in config_input()
H A Daf_afftfilt.c282 fr = av_expr_eval(s->real[ch], values, s); in filter_channel()
283 fi = av_expr_eval(s->imag[ch], values, s); in filter_channel()
H A Df_drawgraph.c243 fg = av_expr_eval(s->fg_expr[i], values, NULL); in filter_frame()
369 fg = av_expr_eval(s->fg_expr[i], values, NULL); in request_frame()
H A Dasrc_sine.c216 int i, nb_samples = lrint(av_expr_eval(sine->samples_per_frame_expr, values, sine)); in activate()
H A Dsetpts.c176 return av_expr_eval(setpts->expr, setpts->var_values, NULL); in eval_pts()
H A Daf_firequalizer.c622 result = av_expr_eval(gain_expr, vars, ctx); in generate_kernel()
628 result = av_expr_eval(gain_expr, vars, ctx); in generate_kernel()
635 result = av_expr_eval(gain_expr, vars, ctx); in generate_kernel()
H A Dvf_scale_npp.c389 res = av_expr_eval(scale->w_pexpr, scale->var_values, NULL); in nppscale_eval_dimensions()
392 res = av_expr_eval(scale->h_pexpr, scale->var_values, NULL); in nppscale_eval_dimensions()
400 res = av_expr_eval(scale->w_pexpr, scale->var_values, NULL); in nppscale_eval_dimensions()
H A Dvf_scale.c449 res = av_expr_eval(scale->w_pexpr, scale->var_values, NULL); in scale_eval_dimensions()
452 res = av_expr_eval(scale->h_pexpr, scale->var_values, NULL); in scale_eval_dimensions()
460 res = av_expr_eval(scale->w_pexpr, scale->var_values, NULL); in scale_eval_dimensions()
H A Davf_showcqt.c250 double vol = clip_with_log(s->ctx, "sono_v", av_expr_eval(sono, vars, NULL), 0.0, VOLUME_MAX, 0.0, x); in init_volume()
252 vol = clip_with_log(s->ctx, "bar_v", av_expr_eval(bar, vars, NULL), 0.0, VOLUME_MAX, 0.0, x); in init_volume()
255 vol = clip_with_log(s->ctx, "sono_v", av_expr_eval(sono, vars, NULL), 0.0, VOLUME_MAX, 0.0, x); in init_volume()
319 tlength = clip_with_log(s->ctx, "tlength", av_expr_eval(expr, vars, NULL), in init_cqt()
488 int color = (int) av_expr_eval(expr, vars, NULL); in init_axis_color()
H A Df_select.c366 select->select = res = av_expr_eval(select->expr, select->var_values, NULL); in select_frame()
/third_party/ffmpeg/libavcodec/
H A Dsetts_bsf.c196 new_ts = llrint(av_expr_eval(s->ts_expr, s->var_values, NULL)); in setts_filter()
197 new_duration = llrint(av_expr_eval(s->duration_expr, s->var_values, NULL)); in setts_filter()
201 new_pts = llrint(av_expr_eval(s->pts_expr, s->var_values, NULL)); in setts_filter()
208 new_dts = llrint(av_expr_eval(s->dts_expr, s->var_values, NULL)); in setts_filter()
H A Dnoise_bsf.c151 res = av_expr_eval(s->amount_pexpr, s->var_values, NULL); in noise()
161 res = av_expr_eval(s->drop_pexpr, s->var_values, NULL); in noise()
/third_party/ffmpeg/libavutil/
H A Deval.h33 * Note, this is significantly slower than av_expr_eval().
85 double av_expr_eval(AVExpr *e, const double *const_values, void *opaque);

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