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Starts the movement towards a world without PCMPatchedTrack.

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Thomas Harte
2018-06-30 20:03:18 -04:00
parent cd464fc7de
commit 16bef0dcd5
2 changed files with 45 additions and 1 deletions
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Storage/Disk/Track/PCMTrack.cpp
+19 -1
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@@ -39,17 +39,34 @@ PCMTrack::PCMTrack(const PCMSegment &segment) : PCMTrack() {
PCMSegment length_adjusted_segment = segment;
length_adjusted_segment.length_of_a_bit.length = 1;
length_adjusted_segment.length_of_a_bit.clock_rate = segment.number_of_bits;
segment_event_sources_.emplace_back(length_adjusted_segment);
segment_event_sources_.emplace_back(std::move(length_adjusted_segment));
}
PCMTrack::PCMTrack(const PCMTrack &original) : PCMTrack() {
segment_event_sources_ = original.segment_event_sources_;
}
PCMTrack::PCMTrack(unsigned int bits_per_track) : PCMTrack() {
PCMSegment segment;
segment.length_of_a_bit.length = 1;
segment.length_of_a_bit.clock_rate = bits_per_track;
segment.data.resize((bits_per_track + 7) >> 3);
segment_event_sources_.emplace_back(segment);
}
Track *PCMTrack::clone() const {
return new PCMTrack(*this);
}
Track *PCMTrack::resampled_clone(size_t bits_per_track) {
PCMTrack *new_track = new PCMTrack(bits_per_track);
// for(const auto &event_source : segment_event_sources_) {
// }
return new_track;
}
Track::Event PCMTrack::get_next_event() {
// ask the current segment for a new event
Track::Event event = segment_event_sources_[segment_pointer_].get_next_event();
@@ -108,3 +125,4 @@ Storage::Time PCMTrack::seek_to(const Time &time_since_index_hole) {
// the list of segments
return accumulated_time;
}