void set_jcr_job_status(JCR *jcr, int JobStatus)
{
int priority, old_priority;
int oldJobStatus = jcr->JobStatus;
priority = get_status_priority(JobStatus);
old_priority = get_status_priority(oldJobStatus);
Dmsg2(800, "set_jcr_job_status(%s, %c)\n", jcr->Job, JobStatus);
/* Update wait_time depending on newJobStatus and oldJobStatus */
update_wait_time(jcr, JobStatus);
/*
* For a set of errors, ... keep the current status
* so it isn't lost. For all others, set it.
*/
Dmsg3(300, "jid=%u OnEntry JobStatus=%c set=%c\n", (uint32_t)jcr->JobId,
jcr->JobStatus, JobStatus);
if (priority >= old_priority) {
jcr->JobStatus = JobStatus; /* replace with new priority */
}
if (oldJobStatus != jcr->JobStatus) {
Dmsg3(200, "jid=%u leave set_old_job_status=%c new_set=%c\n", (uint32_t)jcr->JobId,
oldJobStatus, JobStatus);
// generate_plugin_event(jcr, bEventStatusChange, NULL);
}
}
void SMFTrack::play()
{
if (data_ == NULL) {
return;
}
data_cur_ = data_;
SET_STATE(STATE_PLAYING);
update_wait_time();
}
void JCR::setJobStatus(int newJobStatus)
{
JCR *jcr = this;
int priority, old_priority;
int oldJobStatus = jcr->JobStatus;
priority = get_status_priority(newJobStatus);
old_priority = get_status_priority(oldJobStatus);
Dmsg2(800, "set_jcr_job_status(%s, %c)\n", Job, newJobStatus);
/*
* Update wait_time depending on newJobStatus and oldJobStatus
*/
update_wait_time(jcr, newJobStatus);
/*
* For a set of errors, ... keep the current status
* so it isn't lost. For all others, set it.
*/
Dmsg2(800, "OnEntry JobStatus=%c newJobstatus=%c\n", oldJobStatus, newJobStatus);
/*
* If status priority is > than proposed new status, change it.
* If status priority == new priority and both are zero, take the new status.
* If it is not zero, then we keep the first non-zero "error" that occurred.
*/
if (priority > old_priority || (
priority == 0 && old_priority == 0)) {
Dmsg4(800, "Set new stat. old: %c,%d new: %c,%d\n",
jcr->JobStatus, old_priority, newJobStatus, priority);
jcr->JobStatus = newJobStatus; /* replace with new status */
}
if (oldJobStatus != jcr->JobStatus) {
Dmsg2(800, "leave setJobStatus old=%c new=%c\n", oldJobStatus, newJobStatus);
// generate_plugin_event(jcr, bEventStatusChange, NULL);
}
}
void SMFTrack::update()
{
Instrument *inst = smf_.instrument();
if (inst == NULL) {
return;
}
if (!is_playing() || is_paused()) {
return;
}
if (wait_time_ > 0) {
--wait_time_;
if (wait_time_ > 0) {
return;
}
}
if (data_end_ <= data_cur_) {
return;
}
do {
data_type data = *data_cur_++;
Channel &ch = inst->channel(data & 0x0f);
#ifdef ENABLE_RUNNING_STATUS
retry:
#endif
switch (static_cast<unsigned char>(data)) {
#ifdef ENABLE_RUNNING_STATUS
case 0x00 ... 0x7f: // Running Status
data = prev_status_byte;
goto retry;
//break;
#endif
case 0x80 ... 0x8f: // 8n kk vv Note Off
{
data_type kk = *data_cur_++;
assert(data_cur_ <= data_end_);
data_type vv = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.note_off(kk, vv);
}
break;
case 0x90 ... 0x9f: // 9n kk vv Note On
{
data_type kk = *data_cur_++;
assert(data_cur_ <= data_end_);
data_type vv = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.note_on(kk, vv);
}
break;
case 0xa0 ... 0xaf: // An kk vv Polyphonic Pressure
{
data_type kk = *data_cur_++;
assert(data_cur_ <= data_end_);
data_type vv = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.polyphonic_pressure(kk, vv);
}
break;
case 0xb0 ... 0xbf: // Bn cc vv Control Change
{
data_type cc = *data_cur_++;
assert(data_cur_ <= data_end_);
data_type vv = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.control_change(cc, vv);
}
break;
case 0xc0 ... 0xcf: // Cn pp Program Change
{
data_type pp = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.program_change(pp);
}
break;
case 0xd0 ... 0xdf: // Dn vv Channel Pressure
{
data_type vv = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.channel_pressure(vv);
}
break;
case 0xe0 ... 0xef: // En ll mm Pitch Bend
{
data_type ll = *data_cur_++;
assert(data_cur_ <= data_end_);
data_type mm = *data_cur_++;
assert(data_cur_ <= data_end_);
ch.pitch_bend_change(mm * 128 + ll - 8192);
}
break;
case 0xf0: // F0 ... F7 SysEx
{
VariableLengthValue delta_time;
VariableLengthValue::len_type vlv_len = delta_time.set_data(data_cur_, 0);
data_cur_ += vlv_len + delta_time.value();
assert(data_cur_ <= data_end_);
}
case 0xf7: // F7 ... SysEx
{
VariableLengthValue delta_time;
VariableLengthValue::len_type vlv_len = delta_time.set_data(data_cur_, 0);
data_cur_ += vlv_len + delta_time.value();
assert(data_cur_ <= data_end_);
}
break;
case 0xff:
{
data_type type = *data_cur_++;
assert(data_cur_ <= data_end_);
VariableLengthValue data_len;
VariableLengthValue::len_type vlv_len = data_len.set_data(data_cur_, 0);
data_cur_ += vlv_len;
assert(data_cur_ <= data_end_);
switch (type) {
case 0x01: // FF 01 len text Text Event
case 0x02: // FF 02 len text Copyright Notice
case 0x03: // FF 03 len text Sequence/Track Name
case 0x04: // FF 04 len text Instrument Name
case 0x05: // FF 05 len text Lyric
case 0x06: // FF 06 len text Marker
case 0x07: // FF 07 len text Cue Point
case 0x09: // FF 09 len text Device Name
case 0x20: // FF 20 01 cc MIDI Channel Prefix
case 0x54: // FF 54 05 hr mn se fr ff SMPTE Offset
case 0x58: // FF 58 04 nn dd cc bb Time Signature
case 0x59: // FF 59 02 sf mi Key Signature
case 0x7f: // FF 7F len data Sequencer Specific Meta-Event
// not implemented
data_cur_ += data_len.value();
assert(data_cur_ <= data_end_);
break;
case 0x2f: // FF 2F 00 End of Track
#ifdef SMF_TRACK_DEBUG
if (data_len.value() > 0) {
WARN("End of Track event is too long: %u > 0", data_len.value());
}
#endif
data_cur_ += data_len.value();
stop();
break;
case 0x51: // FF 51 03 tttttt Set Tempo(in microseconds per MIDI quarter-note)
smf_.set_tempo(reinterpret_cast<const uint8_t *>(data_cur_));
data_cur_ += data_len.value();
assert(data_cur_ <= data_end_);
break;
default:
// unsupported meta-events
#ifdef SMF_TRACK_DEBUG
INFO("Unimplemented meta events: type=%02x, len=%u", static_cast<uint8_t>(type), data_len.value());
#endif
data_cur_ += data_len.value();
assert(data_cur_ <= data_end_);
break;
}
}
break;
default:
// unsupported events
#ifdef SMF_TRACK_DEBUG
INFO("Unimplemented events: %02x", static_cast<uint8_t>(data));
#endif
break;
}
#ifdef ENABLE_RUNNING_STATUS
prev_status_byte = data;
#endif
if (!is_playing()) {
break;
}
update_wait_time();
} while (wait_time_ == 0);
}