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[Summary] Very seldom crash. Cleared temp data gave almost stable work

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Conflicts:
	libs/backends/wavesaudio/waves_midi_device.cc
This commit is contained in:
Greg Zharun 2015-03-01 23:34:15 +02:00 committed by Paul Davis
parent 23214f6e61
commit 22d68d14ce
1 changed files with 102 additions and 42 deletions
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144
libs/backends/wavesaudio/waves_midi_device.cc
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@ -75,48 +75,86 @@ WavesMidiDevice::validate ()
int
WavesMidiDevice::open (PmTimeProcPtr time_proc, void* time_info)
{
// COMMENTED DBG LOGS */ std::cout << "WavesMidiDevice::open ():" << name () << std::endl;
if (is_input () && !_input_pm_stream) {
if (pmNoError != Pm_OpenInput (&_input_pm_stream,
_pm_input_id,
NULL,
1024,
time_proc,
time_info)) {
std::cerr << "WavesMidiDevice::open (): Pm_OpenInput () failed for " << _pm_input_id << "-[" << name () << "]!" << std::endl;
_input_pm_stream = NULL;
_pm_input_id = pmNoDevice;
return -1;
DEBUG_TRACE (DEBUG::WavesMIDI, string_compose ("WavesMidiDevice::open (): %1", name ()));
if (is_input () ) {
std::cout << "WavesMidiDevice::open (): INPUT" << _pm_input_id << "-[" << name () << "]!" << std::endl;
if (!_input_queue) {
_input_queue = Pm_QueueCreate (QUEUE_LENGTH, sizeof (const WavesMidiEvent*));
if (NULL == _input_queue) {
std::cerr << "WavesMidiDevice::open (): _input_queue = Pm_QueueCreate () failed for " << _pm_input_id << "-[" << name () << "]!" << std::endl;
return -1;
}
}
if (!_input_pm_stream) {
if (pmNoError != Pm_OpenInput (&_input_pm_stream,
_pm_input_id,
NULL,
1024,
time_proc,
time_info)) {
char* err_msg = new char[256];
Pm_GetHostErrorText(err_msg, 256);
std::cerr << "WavesMidiDevice::open (): Pm_OpenInput () failed for " << _pm_input_id << "-[" << name () << "]!" << std::endl;
std::cerr << "Error: " << err_msg << std::endl;
_input_pm_stream = NULL;
_pm_input_id = pmNoDevice;
close ();
return -1;
}
}
}
_input_queue = Pm_QueueCreate (QUEUE_LENGTH, sizeof (const WavesMidiEvent*));
if (NULL == _input_queue) {
std::cerr << "WavesMidiDevice::open (): _input_queue = Pm_QueueCreate () failed for " << _pm_input_id << "-[" << name () << "]!" << std::endl;
close ();
return -1;
if (is_output () ) {
std::cout << "WavesMidiDevice::open (): OUTPUT" << _pm_output_id << "-[" << name () << "]!" << std::endl;
if (_output_queue) {
_output_queue = Pm_QueueCreate (QUEUE_LENGTH, sizeof (const WavesMidiEvent*));
if (NULL == _output_queue) {
std::cerr << "WavesMidiDevice::open (): _output_queue = Pm_QueueCreate () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
return -1;
}
}
if (!_output_pm_stream) {
if (pmNoError != Pm_OpenOutput (&_output_pm_stream,
_pm_output_id,
NULL,
1024,
time_proc,
time_info,
LATENCY)) {
char* err_msg = new char[256];
Pm_GetHostErrorText(err_msg, 256);
std::cerr << "WavesMidiDevice::open (): Pm_OpenOutput () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
std::cerr << "Error: " << err_msg << std::endl;
_output_pm_stream = NULL;
_pm_output_id = pmNoDevice;
return -1;
}
}
}
}
if (is_output () && !_output_pm_stream) {
if (pmNoError != Pm_OpenOutput (&_output_pm_stream,
_pm_output_id,
NULL,
1024,
time_proc,
time_info,
LATENCY)) {
std::cerr << "WavesMidiDevice::open (): Pm_OpenOutput () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
_output_pm_stream = NULL;
_pm_output_id = pmNoDevice;
return -1;
if (is_output () && !_output_pm_stream) {
if (pmNoError != Pm_OpenOutput (&_output_pm_stream,
_pm_output_id,
NULL,
1024,
time_proc,
time_info,
LATENCY)) {
std::cerr << "WavesMidiDevice::open (): Pm_OpenOutput () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
_output_pm_stream = NULL;
_pm_output_id = pmNoDevice;
return -1;
}
_output_queue = Pm_QueueCreate (QUEUE_LENGTH, sizeof (const WavesMidiEvent*));
if (NULL == _output_queue) {
std::cerr << "WavesMidiDevice::open (): _output_queue = Pm_QueueCreate () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
close ();
return -1;
}
}
_output_queue = Pm_QueueCreate (QUEUE_LENGTH, sizeof (const WavesMidiEvent*));
if (NULL == _output_queue) {
std::cerr << "WavesMidiDevice::open (): _output_queue = Pm_QueueCreate () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
close ();
return -1;
}
}
return 0;
}
@ -127,6 +165,7 @@ WavesMidiDevice::close ()
DEBUG_TRACE (DEBUG::WavesMIDI, string_compose ("WavesMidiDevice::close (): %1\n", name ()));
WavesMidiEvent *waves_midi_event;
<<<<<<< HEAD
if (_input_pm_stream) {
PmError err = Pm_Close (_input_pm_stream);
@ -139,6 +178,9 @@ WavesMidiDevice::close ()
Pm_Abort (_input_pm_stream);
}
=======
if (_input_queue) {
>>>>>>> b7d650c... [Summary] Very seldom crash. Cleared temp data gave almost stable work
while (1 == Pm_Dequeue (_input_queue, &waves_midi_event)) {
delete waves_midi_event; // XXX possible dup free in ~WavesMidiBuffer() (?)
}
@ -148,11 +190,11 @@ WavesMidiDevice::close ()
_input_pm_stream = NULL;
_pm_input_id = pmNoDevice;
}
if ( _output_pm_stream ) {
PmError err = Pm_Close (_output_pm_stream);
if (_input_pm_stream) {
PmError err = Pm_Close (_input_pm_stream);
<<<<<<< HEAD
if (err != pmNoError) {
std::cerr << "WavesMidiDevice::close (): Pm_Close () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
char* err_msg = new char[256];
@ -162,6 +204,15 @@ WavesMidiDevice::close ()
Pm_Abort (_output_pm_stream);
}
=======
if (err != pmNoError) {
std::cerr << "WavesMidiDevice::close (): Pm_Close () failed for " << _pm_input_id << "-[" << name () << "]!" << std::endl;
std::cerr << "Error: " << err << std::endl;
}
}
if (_output_queue) {
>>>>>>> b7d650c... [Summary] Very seldom crash. Cleared temp data gave almost stable work
while (1 == Pm_Dequeue (_output_queue, &waves_midi_event)) {
delete waves_midi_event; // XXX possible dup free in ~WavesMidiBuffer() (?)
}
@ -171,6 +222,15 @@ WavesMidiDevice::close ()
_output_pm_stream = NULL;
_pm_output_id = pmNoDevice;
}
if ( _output_pm_stream ) {
PmError err = Pm_Close (_output_pm_stream);
if (err != pmNoError) {
std::cerr << "WavesMidiDevice::close (): Pm_Close () failed for " << _pm_output_id << "-[" << name () << "]!" << std::endl;
std::cerr << "Error: " << err << std::endl;
}
}
}
void