- AudioFrame const frame_rate = _audio_content->resampled_audio_frame_rate ();
-
- if (_seek_reference) {
- /* We've had an accurate seek and now we're seeing some data */
- ContentTime const delta = time - _seek_reference.get ();
- AudioFrame const delta_frames = delta.frames (frame_rate);
- if (delta_frames > 0) {
- /* This data comes after the seek time. Pad the data with some silence. */
- shared_ptr<AudioBuffers> padded (new AudioBuffers (data->channels(), data->frames() + delta_frames));
- padded->make_silent ();
- padded->copy_from (data.get(), data->frames(), 0, delta_frames);
- data = padded;
- time -= delta;
- } else if (delta_frames < 0) {
- /* This data comes before the seek time. Throw some data away */
- AudioFrame const to_discard = min (-delta_frames, static_cast<AudioFrame> (data->frames()));
- AudioFrame const to_keep = data->frames() - to_discard;
- if (to_keep == 0) {
- /* We have to throw all this data away, so keep _seek_reference and
- try again next time some data arrives.
- */
- return;
+ shared_ptr<Resampler> resampler;
+ auto i = _resamplers.find(stream);
+ if (i != _resamplers.end()) {
+ resampler = i->second;
+ } else {
+ if (stream->frame_rate() != resampled_rate) {
+ LOG_GENERAL (
+ "Creating new resampler from %1 to %2 with %3 channels",
+ stream->frame_rate(),
+ resampled_rate,
+ stream->channels()
+ );
+
+ resampler = make_shared<Resampler>(stream->frame_rate(), resampled_rate, stream->channels());
+ if (_fast) {
+ resampler->set_fast ();