> + /* the codec gives us the frame size, in samples,
> + * we calculate the size of the samples buffer in bytes */
> + buffer_size = av_samples_get_buffer_size(NULL, c->channels,
> c->frame_size,
> + c->sample_fmt, 0);
> + samples = av_malloc(buffer_size);
> + if (!samples) {
> + fprintf(stderr, "could not allocate %d bytes for samples buffer\n",
> + buffer_size);
> + exit(1);
> + }
> + /* setup the data pointers in the AVFrame */
> + ret = avcodec_fill_audio_frame(frame, c->channels, c->sample_fmt,
> + (const uint8_t*)samples, buffer_size, 0);
> + if (ret < 0) {
> + fprintf(stderr, "could not setup audio frame\n");
> + exit(1);
> + }
Is this hunk not the same as av_samples_alloc?
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