hiro/openAV-Luppp
1
0
Fork 0
mirror of https://github.com/vale981/openAV-Luppp synced 2025-03-04 16:51:37 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Auto stop after selected number of beats ()

Browse source
This commit is contained in:
Valentin Boettcher 2018-03-25 20:45:34 +02:00
parent 097d52757e
commit 0efe0731d1
3 changed files with 26 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/looper.cxx
View file

@ -110,6 +110,9 @@ void Looper::process(unsigned int nframes, Buffers* buffers)
// handle state of clip, and do what needs doing:
// record into buffer, play from buffer, etc
if ( clips[clip]->recording() ) {
if(clips[clip]->getWantedBeats() > 0 && clips[clip]->getBeats() >= clips[clip]->getWantedBeats() - 4)
clips[clip]->queuePlay(true);
if ( clips[clip]->recordSpaceAvailable() < LOOPER_SAMPLES_BEFORE_REQUEST &&
!clips[clip]->newBufferInTransit() ) {
EventLooperClipRequestBuffer e( track, clip, clips[clip]->audioBufferSize() + LOOPER_SAMPLES_UPDATE_SIZE);

19
src/looperclip.cxx
View file

@ -51,6 +51,7 @@ void LooperClip::init()
_queuePlay = false;
_queueStop = false;
_queueRecord= false;
_wantedBeats= -0;
if ( _buffer ) {
_buffer->init();
@ -184,14 +185,22 @@ void LooperClip::setPlayHead(float ph)
if(!_recording&&_playing) {
_playhead = ph;
jack->getControllerUpdater()->setTrackSceneProgress(track, scene, getProgress() );
}
}
}
void LooperClip::setWantedBeats(int beats)
{
_wantedBeats = beats;
}
int LooperClip::getWantedBeats()
{
return _wantedBeats;
}
void LooperClip::record(int count, float* L, float* R)
{
// write "count" samples into current buffer.
// write "count" samples into current buffer.
if ( _buffer ) {
size_t size = _buffer->getSize();
@ -240,8 +249,12 @@ size_t LooperClip::audioBufferSize()
void LooperClip::setBeats(int beats)
{
if ( _buffer ) {
if(_buffer->getBeats() == 0)
setWantedBeats( beats );
_buffer->setBeats( beats );
}
} else {
setWantedBeats( beats );
}
}
int LooperClip::getBeats()

9
src/looperclip.hxx
View file

@ -116,15 +116,19 @@ public:
///reset the play head to zero. Does nothing when recording
void setPlayHead(float ph);
void setWantedBeats(int beats);
int getWantedBeats();
#ifdef BUILD_TESTS
// used only in test cases
void setState( bool load, bool play, bool rec, bool qPlay, bool qStop, bool qRec );
#endif
private:
int track, scene;
int track, scene;
/** Luppp needs more than the current state of the clip to accuratly handle
/** Luppp needs more than the current state of the clip to accuratly handle
* it. The current state of the grid is kept up-to-date by GridLogic
* abstracting detail away, sending GridLogic::State to Controllers.
**/
@ -140,6 +144,7 @@ private:
float _playhead;
float _recordhead;
int _wantedBeats;
AudioBuffer* _buffer;
};