VAR_STARTPTS 300 libavfilter/af_volume.c vol->var_values[VAR_STARTPTS] = VAR_STARTPTS 386 libavfilter/af_volume.c if (isnan(vol->var_values[VAR_STARTPTS])) { VAR_STARTPTS 387 libavfilter/af_volume.c vol->var_values[VAR_STARTPTS] = TS2D(buf->pts); VAR_STARTPTS 112 libavfilter/setpts.c setpts->var_values[VAR_STARTPTS] = NAN; VAR_STARTPTS 161 libavfilter/setpts.c if (isnan(setpts->var_values[VAR_STARTPTS])) { VAR_STARTPTS 162 libavfilter/setpts.c setpts->var_values[VAR_STARTPTS] = TS2D(frame->pts);