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jack: add timestamps to debug logs #1285

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jack: add timestamps to debug logs #1285

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80 changes: 51 additions & 29 deletions src/muse/driver/jack.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@

#include <QString>
#include <QStringList>
#include <QDateTime>

#include <jack/thread.h>

Expand All @@ -60,12 +61,23 @@

#include "al/al.h"

#define JACK_DEBUG 0
#define JACK_DEBUG 0

#define JACK_CALLBACK_FIFO_SIZE 512

// For debugging output: Uncomment the fprintf section.
#define DEBUG_JACK(dev, format, args...) // fprintf(dev, format, ##args);

#if JACK_DEBUG
#define DEBUG_JACK_TRANSPORT(dev, format, args...) \
fprintf(dev, "%s ", QString( "[%1]" ).arg( QDateTime::currentDateTime().toString( "hh:mm:ss.zzz" ) ).toLocal8Bit().constData() ); \
fprintf(dev, format, ##args);
#else
#define DEBUG_JACK_TRANSPORT(dev, format, args...) // no output
#endif

// For debugging output: Uncomment the fprintf sections.
#define DEBUG_JACK(dev, format, args...) \
fprintf(dev, "%s ", QString( "[%1]" ).arg( QDateTime::currentDateTime().toString( "hh:mm:ss.zzz" ) ).toLocal8Bit().constData() ); \
fprintf(dev, format, ##args);

// For debugging some of the 'persistent routes' code: Uncomment the fprintf section.
#define DEBUG_PRST_ROUTES(dev, format, args...) // fprintf(dev, format, ##args);
Expand Down Expand Up @@ -319,14 +331,15 @@ int JackAudioDevice::processAudio(jack_nframes_t frames, void* arg)
static int processSync(jack_transport_state_t state, jack_position_t* pos, void*)
{
#if JACK_DEBUG
fprintf(stderr, "processSync frame:%u state:%d\n", pos->frame, state);
DEBUG_JACK_TRANSPORT(stderr, "processSync frame:%u state:%d\n", pos->frame, state);

if(pos->valid & JackPositionBBT)
{
fprintf(stderr, "processSync BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
DEBUG_JACK_TRANSPORT(stderr, "processSync BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
pos->bar, pos->beat, pos->tick, pos->bar_start_tick, pos->beats_per_bar, pos->beat_type, pos->ticks_per_beat, pos->beats_per_minute);
if(pos->valid & JackBBTFrameOffset)
fprintf(stderr, "processSync BBTFrameOffset: %u\n", pos->bbt_offset);
if(pos->valid & JackBBTFrameOffset) {
DEBUG_JACK_TRANSPORT(stderr, "processSync BBTFrameOffset: %u\n", pos->bbt_offset);
}
}
#endif

Expand Down Expand Up @@ -405,7 +418,7 @@ static void pos_to_jack_position(const Pos& p, jack_position_t* pos) {
double tempo = MusEGlobal::tempomap.tempo(p.tick());
pos->beats_per_minute = ((double)MusEGlobal::tempomap.globalTempo() * 600000.0) / tempo;
#if JACK_DEBUG
fprintf(stderr, "pos_to_jack_position new: bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
DEBUG_JACK_TRANSPORT(stderr, "pos_to_jack_position new: bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
pos->bar, pos->beat, pos->tick, pos->bar_start_tick, pos->beats_per_bar, pos->beat_type, pos->ticks_per_beat, pos->beats_per_minute);
#endif

Expand Down Expand Up @@ -438,18 +451,23 @@ static void timebase_callback(jack_transport_state_t,
}

#if JACK_DEBUG
fprintf(stderr, "timebase_callback() state:%d\n", state);
if(pos->valid & JackPositionBBT)
fprintf(stderr, "timebase_callback BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback() state:%d\n", state);
if(pos->valid & JackPositionBBT) {
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
pos->bar, pos->beat, pos->tick, pos->bar_start_tick, pos->beats_per_bar, pos->beat_type, pos->ticks_per_beat, pos->beats_per_minute);
if(pos->valid & JackBBTFrameOffset)
fprintf(stderr, "timebase_callback BBTFrameOffset: %u\n", pos->bbt_offset);
if(pos->valid & JackPositionTimecode)
fprintf(stderr, "timebase_callback JackPositionTimecode: frame_time:%f next_time:%f\n", pos->frame_time, pos->next_time);
if(pos->valid & JackAudioVideoRatio)
fprintf(stderr, "timebase_callback JackAudioVideoRatio: %f\n", pos->audio_frames_per_video_frame);
if(pos->valid & JackVideoFrameOffset)
fprintf(stderr, "timebase_callback JackVideoFrameOffset: %u\n", pos->video_offset);
}
if(pos->valid & JackBBTFrameOffset) {
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback BBTFrameOffset: %u\n", pos->bbt_offset);
}
if(pos->valid & JackPositionTimecode) {
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback JackPositionTimecode: frame_time:%f next_time:%f\n", pos->frame_time, pos->next_time);
}
if(pos->valid & JackAudioVideoRatio) {
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback JackAudioVideoRatio: %f\n", pos->audio_frames_per_video_frame);
}
if(pos->valid & JackVideoFrameOffset) {
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback JackVideoFrameOffset: %u\n", pos->video_offset);
}
#endif

//Pos p(pos->frame, false);
Expand All @@ -460,7 +478,7 @@ static void timebase_callback(jack_transport_state_t,
pos_to_jack_position(p, pos);

#if JACK_DEBUG
// fprintf(stderr, "timebase_callback is new_pos:%d nframes:%u frame:%u tickPos:%d cpos:%d\n", new_pos, nframes, pos->frame, MusEGlobal::audio->tickPos(), MusEGlobal::song->cpos());
DEBUG_JACK_TRANSPORT(stderr, "timebase_callback is new_pos:%d nframes:%u frame:%u tickPos:%d cpos:%d\n", new_pos, nframes, pos->frame, MusEGlobal::audio->tickPos(), MusEGlobal::song->cpos());
#endif
}

Expand Down Expand Up @@ -1676,10 +1694,11 @@ bool JackAudioDevice::timebaseQuery(unsigned frames, unsigned* bar, unsigned* be
if(jp.valid & JackPositionBBT)
{
#if JACK_DEBUG
fprintf(stderr, "timebaseQuery BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
DEBUG_JACK_TRANSPORT(stderr, "timebaseQuery BBT:\n bar:%d beat:%d tick:%d\n bar_start_tick:%f beats_per_bar:%f beat_type:%f ticks_per_beat:%f beats_per_minute:%f\n",
jp.bar, jp.beat, jp.tick, jp.bar_start_tick, jp.beats_per_bar, jp.beat_type, jp.ticks_per_beat, jp.beats_per_minute);
if(jp.valid & JackBBTFrameOffset)
fprintf(stderr, "timebaseQuery BBTFrameOffset: %u\n", jp.bbt_offset);
if(jp.valid & JackBBTFrameOffset) {
DEBUG_JACK_TRANSPORT(stderr, "timebaseQuery BBTFrameOffset: %u\n", jp.bbt_offset);
}
#endif

if(jp.ticks_per_beat > 0.0)
Expand Down Expand Up @@ -1707,12 +1726,15 @@ bool JackAudioDevice::timebaseQuery(unsigned frames, unsigned* bar, unsigned* be
}

#if JACK_DEBUG
if(jp.valid & JackPositionTimecode)
fprintf(stderr, "timebaseQuery JackPositionTimecode: frame_time:%f next_time:%f\n", jp.frame_time, jp.next_time);
if(jp.valid & JackAudioVideoRatio)
fprintf(stderr, "timebaseQuery JackAudioVideoRatio: %f\n", jp.audio_frames_per_video_frame);
if(jp.valid & JackVideoFrameOffset)
fprintf(stderr, "timebaseQuery JackVideoFrameOffset: %u\n", jp.video_offset);
if(jp.valid & JackPositionTimecode) {
DEBUG_JACK_TRANSPORT(stderr, "timebaseQuery JackPositionTimecode: frame_time:%f next_time:%f\n", jp.frame_time, jp.next_time);
}
if(jp.valid & JackAudioVideoRatio) {
DEBUG_JACK_TRANSPORT(stderr, "timebaseQuery JackAudioVideoRatio: %f\n", jp.audio_frames_per_video_frame);
}
if(jp.valid & JackVideoFrameOffset) {
DEBUG_JACK_TRANSPORT(stderr, "timebaseQuery JackVideoFrameOffset: %u\n", jp.video_offset);
}
#endif

return false;
Expand Down