allanger/paulxstretch
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Draw technical info texts on waveform component

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This commit is contained in:
xenakios 2019-02-28 16:44:14 +02:00
parent 27b014a6e7
commit 33dae072ac
2 changed files with 15 additions and 10 deletions
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23
Source/PluginEditor.cpp
View File

@ -446,14 +446,20 @@ void PaulstretchpluginAudioProcessorEditor::timerCallback(int id)
m_wavecomponent.setAudioInfo(processor.getSampleRateChecked(), processor.getStretchSource()->getLastSeekPos(), m_wavecomponent.setAudioInfo(processor.getSampleRateChecked(), processor.getStretchSource()->getLastSeekPos(),
processor.getStretchSource()->getFFTSize()); processor.getStretchSource()->getFFTSize());
String infotext; String infotext;
m_wavecomponent.ShowFileCacheRange = processor.m_show_technical_info; String waveinfotext;
if (processor.m_show_technical_info) if (processor.m_show_technical_info)
{ {
infotext += String(processor.getStretchSource()->getDiskReadSampleCount()) + " "; double sr = processor.getStretchSource()->getInfileSamplerate();
infotext += String(processor.m_prepare_count)+" "; if (sr>0.0)
infotext += String(processor.getStretchSource()->m_param_change_count); waveinfotext += String(processor.getStretchSource()->getDiskReadSampleCount()/sr) + " seconds read from disk\n";
infotext += " param changes "; waveinfotext += String(processor.m_prepare_count)+" prepareToPlay calls\n";
waveinfotext += String(processor.getStretchSource()->m_param_change_count)+" parameter changes handled\n";
waveinfotext += String(m_wavecomponent.m_image_init_count) + " waveform image inits\n"
+ String(m_wavecomponent.m_image_update_count) + " waveform image updates\n";
m_wavecomponent.m_infotext = waveinfotext;
} }
else
m_wavecomponent.m_infotext = {};
infotext += m_last_err + " [FFT size " + infotext += m_last_err + " [FFT size " +
String(processor.getStretchSource()->getFFTSize())+"]"; String(processor.getStretchSource()->getFFTSize())+"]";
double outlen = processor.getStretchSource()->getOutputDurationSecondsForRange(processor.getStretchSource()->getPlayRange(), double outlen = processor.getStretchSource()->getOutputDurationSecondsForRange(processor.getStretchSource()->getPlayRange(),
@ -465,8 +471,6 @@ void PaulstretchpluginAudioProcessorEditor::timerCallback(int id)
infotext += " (offline rendering)"; infotext += " (offline rendering)";
if (processor.m_playposinfo.isPlaying) if (processor.m_playposinfo.isPlaying)
infotext += " "+String(processor.m_playposinfo.timeInSeconds,1); infotext += " "+String(processor.m_playposinfo.timeInSeconds,1);
if (processor.m_show_technical_info)
infotext += " " + String(m_wavecomponent.m_image_init_count) + " " + String(m_wavecomponent.m_image_update_count)+ " ";
if (processor.m_offline_render_state >= 0 && processor.m_offline_render_state <= 100) if (processor.m_offline_render_state >= 0 && processor.m_offline_render_state <= 100)
infotext += String(processor.m_offline_render_state)+"%"; infotext += String(processor.m_offline_render_state)+"%";
if (processor.m_capture_save_state == 1) if (processor.m_capture_save_state == 1)
@ -706,7 +710,7 @@ void WaveformComponent::paint(Graphics & g)
int xcorright = normalizedToViewX<int>(m_time_sel_end); int xcorright = normalizedToViewX<int>(m_time_sel_end);
g.fillRect(xcorleft, m_topmargin, xcorright - xcorleft, getHeight() - m_topmargin); g.fillRect(xcorleft, m_topmargin, xcorright - xcorleft, getHeight() - m_topmargin);
} }
if (m_file_cached.first.getLength() > 0.0 && ShowFileCacheRange == true) if (m_file_cached.first.getLength() > 0.0 && m_infotext.isEmpty() == false)
{ {
g.setColour(Colours::red.withAlpha(0.2f)); g.setColour(Colours::red.withAlpha(0.2f));
int xcorleft = (int)jmap<double>(m_file_cached.first.getStart(), m_view_range.getStart(), m_view_range.getEnd(), 0, getWidth()); int xcorleft = (int)jmap<double>(m_file_cached.first.getStart(), m_view_range.getStart(), m_view_range.getEnd(), 0, getWidth());
@ -720,7 +724,8 @@ void WaveformComponent::paint(Graphics & g)
g.fillRect(xcorleft, m_topmargin / 2, xcorright - xcorleft, getHeight()); g.fillRect(xcorleft, m_topmargin / 2, xcorright - xcorleft, getHeight());
} }
g.setColour(Colours::white); g.setColour(Colours::white);
g.drawText(toString(m_file_cached.first), 0, 30, 200, 30, Justification::centredLeft); //g.drawText(toString(m_file_cached.first), 0, 30, 200, 30, Justification::centredLeft);
g.drawMultiLineText(m_infotext, 0, 30, getWidth(), Justification::topLeft);
} }
g.setColour(Colours::white); g.setColour(Colours::white);

2
Source/PluginEditor.h
View File

@ -151,7 +151,7 @@ public:
void setFileCachedRange(std::pair<Range<double>, Range<double>> rng); void setFileCachedRange(std::pair<Range<double>, Range<double>> rng);
void setTimerEnabled(bool b); void setTimerEnabled(bool b);
void setViewRange(Range<double> rng); void setViewRange(Range<double> rng);
bool ShowFileCacheRange=false; String m_infotext;
void setRecordingPosition(double pos) { m_rec_pos = pos; } void setRecordingPosition(double pos) { m_rec_pos = pos; }
int m_image_init_count = 0; int m_image_init_count = 0;
int m_image_update_count = 0; int m_image_update_count = 0;