Lines Matching defs:out_buf
232 AVFrame *out_buf;
240 out_buf = buf;
242 out_buf = ff_get_audio_buffer(inlink, nb_samples);
243 if (!out_buf)
245 av_frame_copy_props(out_buf, buf);
250 av_samples_set_silence(out_buf->extended_data, 0, nb_samples,
251 av_frame_get_channels(out_buf), out_buf->format);
260 s->fade_samples(out_buf->extended_data, buf->extended_data,
266 if (buf != out_buf)
269 return ff_filter_frame(outlink, out_buf);