Lines Matching refs:outlink
228 static int config_output(AVFilterLink *outlink)
230 AVFilterContext *ctx = outlink->src;
236 s->samples[i] = s->delay[i] * outlink->sample_rate / 1000.0;
251 switch (outlink->format) {
264 outlink->channels,
266 outlink->format, 0);
295 static int request_frame(AVFilterLink *outlink)
297 AVFilterContext *ctx = outlink->src;
307 frame = ff_get_audio_buffer(outlink, nb_samples);
314 outlink->channels,
318 frame->nb_samples, outlink->channels);
322 s->next_pts += av_rescale_q(nb_samples, (AVRational){1, outlink->sample_rate}, outlink->time_base);
324 return ff_filter_frame(outlink, frame);