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2023-10-16 Fred Gleason <fredg@paravelsystems.com>

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* Removed the 'end-pos' parameter from the 'Start Playback' CAE
	command.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
This commit is contained in:
Fred Gleason 2023-10-16 17:09:35 -04:00
parent 8649ee1a0e
commit cbe8f583b6
16 changed files with 37 additions and 127 deletions
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3
ChangeLog
View File

@ -24458,3 +24458,6 @@
events.
2023-10-16 Fred Gleason <fredg@paravelsystems.com>
* Added a 'volume' parameter to the 'Start Playback' CAE command.
2023-10-16 Fred Gleason <fredg@paravelsystems.com>
* Removed the 'end-pos' parameter from the 'Start Playback' CAE
command.

10
cae/cae.cpp
View File

@ -156,9 +156,9 @@ MainObject::MainObject(QObject *parent)
connect(cae_server,SIGNAL(playPositionReq(const SessionId &,int)),
this,SLOT(playPositionData(const SessionId &,int)));
connect(cae_server,SIGNAL(startPlaybackReq(const SessionId &,const QString &,
unsigned,unsigned,int,int,int,int)),
unsigned,unsigned,int,int,int)),
this,SLOT(startPlaybackData(const SessionId &,const QString &,
unsigned,unsigned,int,int,int,int)));
unsigned,unsigned,int,int,int)));
connect(cae_server,SIGNAL(playStopReq(const SessionId &)),
this,SLOT(stopPlaybackData(const SessionId &)));
connect(cae_server,SIGNAL(loadPlaybackReq(int,unsigned,const QString &)),
@ -353,8 +353,7 @@ MainObject::MainObject(QObject *parent)
//
void MainObject::startPlaybackData(const SessionId &sid,const QString &cutname,
unsigned cardnum,unsigned portnum,
int start_pos,int end_pos,int speed,
int volume)
int start_pos,int speed,int volume)
{
Driver *dvr=NULL;
@ -397,7 +396,7 @@ void MainObject::startPlaybackData(const SessionId &sid,const QString &cutname,
//
// Start the transport
//
if(!dvr->play(cardnum,streamnum,end_pos-start_pos,speed,false,false)) {
if(!dvr->play(cardnum,streamnum,0,speed,false,false)) {
rda->syslog(LOG_WARNING,
"play start failed - session: %s card: %d stream: %d",
sid.dump().toUtf8().constData(),cardnum,streamnum);
@ -413,7 +412,6 @@ void MainObject::startPlaybackData(const SessionId &sid,const QString &cutname,
sess->setPortNumber(portnum);
sess->setStreamNumber(streamnum);
sess->setStartPosition(start_pos);
sess->setEndPosition(end_pos);
sess->setSpeed(speed);
cae_play_sessions[sid]=sess;

2
cae/cae.h
View File

@ -77,7 +77,7 @@ class MainObject : public QObject
//
void startPlaybackData(const SessionId &sid,const QString &cutname,
unsigned cardnum,unsigned portnum,
int start_pos,int end_pos,int speed,int volume);
int start_pos,int speed,int volume);
void playPositionData(const SessionId &sid,int position);
void stopPlaybackData(const SessionId &sid);

20
cae/cae_server.cpp
View File

@ -138,7 +138,6 @@ bool CaeServer::ProcessCommand(const QHostAddress &src_addr,uint16_t src_port,
unsigned cardnum;
unsigned portnum;
int start_pos;
int end_pos;
int position;
int speed;
int level;
@ -187,7 +186,7 @@ bool CaeServer::ProcessCommand(const QHostAddress &src_addr,uint16_t src_port,
//
// Playback Operations
//
if((f0.at(0)=="PY")&&(f0.size()==9)) { // Start Playback
if((f0.at(0)=="PY")&&(f0.size()==8)) { // Start Playback
serial=f0.at(1).toUInt(&ok);
if(ok) {
origin.setSerialNumber(serial);
@ -199,16 +198,13 @@ bool CaeServer::ProcessCommand(const QHostAddress &src_addr,uint16_t src_port,
if(ok&&(portnum<RD_MAX_PORTS)) {
start_pos=f0.at(5).toInt(&ok);
if(ok&&(start_pos>=0)) {
end_pos=f0.at(6).toInt(&ok);
if(ok&&(end_pos>=0)&&(end_pos>=start_pos)) {
speed=f0.at(7).toInt(&ok);
if(ok&&(speed>0)) {
volume=f0.at(8).toInt(&ok);
if(ok) {
emit startPlaybackReq(origin,cutname,cardnum,portnum,
start_pos,end_pos,speed,volume);
was_processed=true;
}
speed=f0.at(6).toInt(&ok);
if(ok&&(speed>0)) {
volume=f0.at(7).toInt(&ok);
if(ok) {
emit startPlaybackReq(origin,cutname,cardnum,portnum,
start_pos,speed,volume);
was_processed=true;
}
}
}

2
cae/cae_server.h
View File

@ -55,7 +55,7 @@ class CaeServer : public QObject
void connectionClosed(const SessionId &sid);
void startPlaybackReq(const SessionId &sid,const QString &cutname,
unsigned cardnum,unsigned portnum,
int start_pos,int end_pos,int speed,int volume);
int start_pos,int speed,int volume);
void playPositionReq(const SessionId &sid,int position);
void playPauseReq(const SessionId &sid);
void playResumeReq(const SessionId &sid);

69
cae/session.cpp
View File

@ -18,6 +18,8 @@
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <rd.h>
#include "session.h"
SessionId::SessionId(const QHostAddress &src_addr,uint16_t src_port,int serial)
@ -106,11 +108,7 @@ Session::Session(const QHostAddress &addr,uint16_t port,int serial)
d_port_number=-1;
d_stream_number=-1;
d_start_position=-1;
d_end_position=-1;
d_speed=100000;
// d_meter_port=0;
// d_meters_enabled=false;
d_speed=RD_TIMESCALE_DIVISOR;
}
@ -122,31 +120,9 @@ Session::Session(const SessionId &sid)
d_port_number=-1;
d_stream_number=-1;
d_start_position=-1;
d_end_position=-1;
d_speed=100000;
// d_meter_port=0;
// d_meters_enabled=false;
d_speed=RD_TIMESCALE_DIVISOR;
}
/*
Session::Session(const Connection &conn)
{
d_session_id=SessionId(conn);
d_session_id=sid;
d_card_number=-1;
d_port_number=-1;
d_stream_number=-1;
d_start_position=-1;
d_end_position=-1;
d_speed=100000;
d_meter_port=0;
d_meters_enabled=false;
}
*/
SessionId Session::sessionId() const
{
@ -202,18 +178,6 @@ void Session::setStartPosition(int pos)
}
int Session::endPosition() const
{
return d_end_position;
}
void Session::setEndPosition(int pos)
{
d_end_position=pos;
}
int Session::speed() const
{
return d_speed;
@ -224,28 +188,3 @@ void Session::setSpeed(int speed)
{
d_speed=speed;
}
/*
uint16_t Session::meterPort() const
{
return d_meter_port;
}
void Session::setMeterPort(uint16_t port)
{
d_meter_port=port;
}
bool Session::metersEnabled()
{
return d_meters_enabled;
}
void Session::setMetersEnabled(bool state)
{
d_meters_enabled=state;
}
*/

10
cae/session.h
View File

@ -61,12 +61,10 @@ class Session
void setPortNumber(int portnum);
int streamNumber() const;
void setStreamNumber(int streamnum);
// uint16_t meterPort() const;
// void setMeterPort(uint16_t port);
int startPosition() const;
void setStartPosition(int pos);
int endPosition() const;
void setEndPosition(int pos);
// int endPosition() const;
// void setEndPosition(int pos);
int speed() const;
void setSpeed(int speed);
// bool metersEnabled();
@ -78,10 +76,8 @@ class Session
int d_port_number;
int d_stream_number;
int d_start_position;
int d_end_position;
// int d_end_position;
int d_speed;
// uint16_t d_meter_port;
// bool d_meters_enabled;
};

10
docs/apis/cae.xml
View File

@ -209,7 +209,6 @@
<replaceable>card-num</replaceable>
<replaceable>port-num</replaceable>
<replaceable>start-pos</replaceable>
<replaceable>end-pos</replaceable>
<replaceable>speed</replaceable>
<replaceable>volume</replaceable>
</userinput>
@ -259,15 +258,6 @@
audio PCM data.
</listitem>
</varlistentry>
<varlistentry>
<term>
<replaceable>end-pos</replaceable>
</term>
<listitem>
The position at which to end play-out, in milliseconds from
absolute start of the audio PCM data.
</listitem>
</varlistentry>
<varlistentry>
<term>
<replaceable>speed</replaceable>

7
lib/rdcae.cpp
View File

@ -200,15 +200,14 @@ void RDCae::enableMetering(QList<int> *cards)
int RDCae::startPlayback(const QString &cutname,int cardnum,int portnum,
int start_pos,int end_pos,int speed,int volume)
int start_pos,int speed,int volume)
{
int serial=cae_next_serial_number++;
cae_stream_output_levels[serial]=new __RDCaeMeterPoint();
SendCommand(QString::asprintf("PY %d %s %d %d %d %d %d %d",
SendCommand(QString::asprintf("PY %d %s %d %d %d %d %d",
serial,cutname.toUtf8().constData(),
cardnum,portnum,start_pos,end_pos,
speed,volume));
cardnum,portnum,start_pos,speed,volume));
emit playStarted(serial);
return serial;

2
lib/rdcae.h
View File

@ -54,7 +54,7 @@ class RDCae : public QObject
void connectToHost(int timeout_msecs=-1);
void enableMetering(QList<int> *cards);
int startPlayback(const QString &cutname,int cardnum,int portnum,
int start_pos,int end_pos,int speed,int volume);
int start_pos,int speed,int volume);
void positionPlay(int serial,int pos);
void pausePlayback(int serial);
void resumePlayback(int serial);

11
lib/rdmarkerplayer.cpp
View File

@ -392,9 +392,8 @@ void RDMarkerPlayer::buttonPlayData()
d_loop_start_length=0;
d_cae_serial=rda->cae()->
startPlayback(RDCut::cutName(d_cart_number,d_cut_number),
d_cards.first(),d_port,
d_cursor_position,d_cut_length,RD_TIMESCALE_DIVISOR,
100*d_play_gain_spin->value());
d_cards.first(),d_port,d_cursor_position,
RD_TIMESCALE_DIVISOR,100*d_play_gain_spin->value());
Play();
rda->cae()->setPlayPortActive(d_cards.first(),d_port,d_cae_stream);
// FIXME: Implement variable gain here!
@ -411,8 +410,7 @@ void RDMarkerPlayer::buttonPlayFromData()
d_cursor_position=d_loop_start_msec;
d_cae_serial=rda->cae()->
startPlayback(RDCut::cutName(d_cart_number,d_cut_number),
d_cards.first(),d_port,
d_loop_start_msec,d_cut_length,
d_cards.first(),d_port,d_loop_start_msec,
RD_TIMESCALE_DIVISOR,100*d_play_gain_spin->value());
Play();
rda->cae()->setPlayPortActive(d_cards.first(),d_port,d_cae_stream);
@ -434,8 +432,7 @@ void RDMarkerPlayer::buttonPlayToData()
d_cursor_position=d_loop_start_msec;
d_cae_serial=rda->cae()->
startPlayback(RDCut::cutName(d_cart_number,d_cut_number),
d_cards.first(),d_port,
d_loop_start_msec,d_loop_start_msec+d_loop_start_length,
d_cards.first(),d_port,d_loop_start_msec,
RD_TIMESCALE_DIVISOR,100*d_play_gain_spin->value());
d_stop_timer->start(d_loop_start_length);
Play();

2
lib/rdplay_deck.cpp
View File

@ -548,7 +548,7 @@ void RDPlayDeck::play(unsigned pos,int segue_start,int segue_end,
play_audio_point[1],play_timescale_speed);
play_serial=play_cae->startPlayback(play_cut->cutName(),play_card,play_port,
play_audio_point[0]+pos,
play_audio_point[1],play_timescale_speed,
play_timescale_speed,
start_volume);
play_cae->fadeOutputVolume(play_serial,fade_volume,fade_length);
play_start_time=QTime::currentTime();

1
lib/rdsimpleplayer.cpp
View File

@ -165,7 +165,6 @@ void RDSimplePlayer::play(int start_pos)
play_serial=
play_cae->startPlayback(play_cut,play_card,play_port,
q->value(0).toInt()+start_pos,
q->value(1).toInt(),
RD_TIMESCALE_DIVISOR,q->value(2).toInt());
// play_cae->setPlayPortActive(play_card,play_port,play_stream);
if(play_serial>0) {

10
rdcatch/rdcatch.cpp
View File

@ -721,9 +721,8 @@ void MainWidget::headButtonData()
catch_play_serial=
rda->cae()->startPlayback(cut->cutName(),
catch_audition_card,catch_audition_port,
cut->startPoint(),
cut->startPoint()+RDCATCH_AUDITION_LENGTH,
RD_TIMESCALE_DIVISOR,cut->playGain());
cut->startPoint(),RD_TIMESCALE_DIVISOR,
cut->playGain());
catch_stop_timer->start(RDCATCH_AUDITION_LENGTH);
head_playing=true;
delete cut;
@ -753,13 +752,10 @@ void MainWidget::tailButtonData()
start_pos=cut->startPoint();
}
// rda->cae()->setPlayPortActive(catch_audition_card,catch_audition_port,catch_audition_stream);
// rda->cae()->setOutputVolume(catch_audition_card,catch_audition_stream,catch_audition_port,
// 0+cut->playGain());
catch_play_serial=
rda->cae()->startPlayback(cut->cutName(),
catch_audition_card,catch_audition_port,
start_pos,cut->endPoint(),
RD_TIMESCALE_DIVISOR,cut->playGain());
start_pos,RD_TIMESCALE_DIVISOR,cut->playGain());
catch_stop_timer->start(RDCATCH_AUDITION_LENGTH);
tail_playing=true;
delete cut;

2
rdcatchd/rdcatchd.cpp
View File

@ -1305,7 +1305,6 @@ void MainObject::StartPlayout(int event)
return;
}
int start=q->value(0).toInt();
int end=q->value(1).toInt();
delete q;
//
@ -1320,7 +1319,6 @@ void MainObject::StartPlayout(int event)
catch_playout_card[deck-129],
catch_playout_port[deck-129],
start,
end, // FIXME: this parameter does nothing!
RD_TIMESCALE_DIVISOR,
catch_events[event].cutPlayGain());
rda->cae()->setPlayPortActive(catch_playout_card[deck-129],

3
rdlibrary/record_cut.cpp
View File

@ -648,13 +648,12 @@ void RecordCut::recordData()
void RecordCut::playData()
{
int start=rec_cut->startPoint(true);
int end=rec_cut->endPoint(true);
if((!is_recording)&&(!is_playing)&&(!is_ready)) { // Start Play
rec_play_serial=
rda->cae()->startPlayback(rec_cut->cutName(),
rec_card_no[1],rec_port_no[1],
start,end,RD_TIMESCALE_DIVISOR,
start,RD_TIMESCALE_DIVISOR,
rec_cut->playGain());
// rda->cae()->setPlayPortActive(rec_card_no[1],rec_port_no[1],rec_stream_no[1]);
}