mirror of
https://github.com/RetroShare/RetroShare.git
synced 2025-06-18 19:39:30 -04:00
added for plugins own dir
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
defnax
parent
97d8640f3a
commit
87344de7d4
809 changed files with 790 additions and 722 deletions
286
plugins/smplayer_plugin/inforeader.cpp
Normal file
286
plugins/smplayer_plugin/inforeader.cpp
Normal file
|
|
@ -0,0 +1,286 @@
|
|||
/* smplayer, GUI front-end for mplayer.
|
||||
Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#include "inforeader.h"
|
||||
#include <QStringList>
|
||||
#include <QApplication>
|
||||
#include <QRegExp>
|
||||
|
||||
#include "helper.h"
|
||||
#include "global.h"
|
||||
#include "preferences.h"
|
||||
#include "mplayerversion.h"
|
||||
|
||||
#if USE_QPROCESS
|
||||
#include <QProcess>
|
||||
#else
|
||||
#include "myprocess.h"
|
||||
#endif
|
||||
|
||||
using namespace Global;
|
||||
|
||||
#define NOME 0
|
||||
#define VO 1
|
||||
#define AO 2
|
||||
#define DEMUXER 3
|
||||
#define VC 4
|
||||
#define AC 5
|
||||
|
||||
InfoReader * InfoReader::static_obj = 0;
|
||||
|
||||
InfoReader * InfoReader::obj() {
|
||||
if (!static_obj) {
|
||||
static_obj = new InfoReader( pref->mplayer_bin );
|
||||
static_obj->getInfo();
|
||||
}
|
||||
return static_obj;
|
||||
}
|
||||
|
||||
InfoReader::InfoReader( QString mplayer_bin, QObject * parent )
|
||||
: QObject(parent)
|
||||
{
|
||||
mplayerbin = mplayer_bin;
|
||||
|
||||
#if USE_QPROCESS
|
||||
proc = new QProcess(this);
|
||||
proc->setProcessChannelMode( QProcess::MergedChannels );
|
||||
#else
|
||||
proc = new MyProcess(this);
|
||||
|
||||
connect( proc, SIGNAL(lineAvailable(QByteArray)),
|
||||
this, SLOT(readLine(QByteArray)) );
|
||||
#endif
|
||||
}
|
||||
|
||||
InfoReader::~InfoReader() {
|
||||
}
|
||||
|
||||
void InfoReader::getInfo() {
|
||||
waiting_for_key = TRUE;
|
||||
vo_list.clear();
|
||||
ao_list.clear();
|
||||
demuxer_list.clear();
|
||||
mplayer_svn = -1;
|
||||
|
||||
run("-identify -vo help -ao help -demuxer help -vc help -ac help");
|
||||
|
||||
//list();
|
||||
}
|
||||
|
||||
void InfoReader::list() {
|
||||
qDebug("InfoReader::list");
|
||||
|
||||
InfoList::iterator it;
|
||||
|
||||
qDebug(" vo_list:");
|
||||
for ( it = vo_list.begin(); it != vo_list.end(); ++it ) {
|
||||
qDebug( "driver: '%s', desc: '%s'", (*it).name().toUtf8().data(), (*it).desc().toUtf8().data());
|
||||
}
|
||||
|
||||
qDebug(" ao_list:");
|
||||
for ( it = ao_list.begin(); it != ao_list.end(); ++it ) {
|
||||
qDebug( "driver: '%s', desc: '%s'", (*it).name().toUtf8().data(), (*it).desc().toUtf8().data());
|
||||
}
|
||||
|
||||
qDebug(" demuxer_list:");
|
||||
for ( it = demuxer_list.begin(); it != demuxer_list.end(); ++it ) {
|
||||
qDebug( "demuxer: '%s', desc: '%s'", (*it).name().toUtf8().data(), (*it).desc().toUtf8().data());
|
||||
}
|
||||
|
||||
qDebug(" vc_list:");
|
||||
for ( it = vc_list.begin(); it != vc_list.end(); ++it ) {
|
||||
qDebug( "codec: '%s', desc: '%s'", (*it).name().toUtf8().data(), (*it).desc().toUtf8().data());
|
||||
}
|
||||
|
||||
qDebug(" ac_list:");
|
||||
for ( it = ac_list.begin(); it != ac_list.end(); ++it ) {
|
||||
qDebug( "codec: '%s', desc: '%s'", (*it).name().toUtf8().data(), (*it).desc().toUtf8().data());
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static QRegExp rx_vo_key("^ID_VIDEO_OUTPUTS");
|
||||
static QRegExp rx_ao_key("^ID_AUDIO_OUTPUTS");
|
||||
static QRegExp rx_demuxer_key("^ID_DEMUXERS");
|
||||
static QRegExp rx_ac_key("^ID_AUDIO_CODECS");
|
||||
static QRegExp rx_vc_key("^ID_VIDEO_CODECS");
|
||||
|
||||
static QRegExp rx_driver("\\t(.*)\\t(.*)");
|
||||
static QRegExp rx_demuxer("^\\s+([A-Z,a-z,0-9]+)\\s+(\\d+)\\s+(\\S.*)");
|
||||
static QRegExp rx_codec("^([A-Z,a-z,0-9]+)\\s+([A-Z,a-z,0-9]+)\\s+([A-Z,a-z,0-9]+)\\s+(\\S.*)");
|
||||
|
||||
void InfoReader::readLine(QByteArray ba) {
|
||||
#if COLOR_OUTPUT_SUPPORT
|
||||
QString line = Helper::stripColorsTags(QString::fromLocal8Bit(ba));
|
||||
#else
|
||||
QString line = QString::fromLocal8Bit(ba);
|
||||
#endif
|
||||
|
||||
qDebug("InfoReader::readLine: line: '%s'", line.toUtf8().data());
|
||||
//qDebug("waiting_for_key: %d", waiting_for_key);
|
||||
|
||||
if (!waiting_for_key) {
|
||||
if ( rx_driver.indexIn(line) > -1 ) {
|
||||
QString name = rx_driver.cap(1);
|
||||
QString desc = rx_driver.cap(2);
|
||||
qDebug("InfoReader::readLine: found driver: '%s' '%s'", name.toUtf8().data(), desc.toUtf8().data());
|
||||
if (reading_type==VO) {
|
||||
vo_list.append( InfoData(name, desc) );
|
||||
}
|
||||
else
|
||||
if (reading_type==AO) {
|
||||
ao_list.append( InfoData(name, desc) );
|
||||
}
|
||||
else
|
||||
qWarning("InfoReader::readLine: Unknown type! Ignoring");
|
||||
}
|
||||
else
|
||||
if ( rx_demuxer.indexIn(line) > -1 ) {
|
||||
QString name = rx_demuxer.cap(1);
|
||||
QString desc = rx_demuxer.cap(3);
|
||||
qDebug("InfoReader::readLine: found demuxer: '%s' '%s'", name.toUtf8().data(), desc.toUtf8().data());
|
||||
demuxer_list.append( InfoData(name, desc) );
|
||||
}
|
||||
else
|
||||
if ( rx_codec.indexIn(line) > -1 ) {
|
||||
QString name = rx_codec.cap(1);
|
||||
QString desc = rx_codec.cap(4);
|
||||
qDebug("InfoReader::readLine: found codec: '%s' '%s'", name.toUtf8().data(), desc.toUtf8().data());
|
||||
if (reading_type==VC) {
|
||||
vc_list.append( InfoData(name, desc) );
|
||||
}
|
||||
else
|
||||
if (reading_type==AC) {
|
||||
ac_list.append( InfoData(name, desc) );
|
||||
}
|
||||
else
|
||||
qWarning("InfoReader::readLine: Unknown type! Ignoring");
|
||||
}
|
||||
}
|
||||
|
||||
if ( rx_vo_key.indexIn(line) > -1 ) {
|
||||
reading_type = VO;
|
||||
waiting_for_key = FALSE;
|
||||
qDebug("InfoReader::readLine: found key: vo");
|
||||
}
|
||||
|
||||
if ( rx_ao_key.indexIn(line) > -1 ) {
|
||||
reading_type = AO;
|
||||
waiting_for_key = FALSE;
|
||||
qDebug("InfoReader::readLine: found key: ao");
|
||||
}
|
||||
|
||||
if ( rx_demuxer_key.indexIn(line) > -1 ) {
|
||||
reading_type = DEMUXER;
|
||||
waiting_for_key = FALSE;
|
||||
qDebug("InfoReader::readLine: found key: demuxer");
|
||||
}
|
||||
|
||||
if ( rx_ac_key.indexIn(line) > -1 ) {
|
||||
reading_type = AC;
|
||||
waiting_for_key = FALSE;
|
||||
qDebug("InfoReader::readLine: found key: ac");
|
||||
}
|
||||
|
||||
if ( rx_vc_key.indexIn(line) > -1 ) {
|
||||
reading_type = VC;
|
||||
waiting_for_key = FALSE;
|
||||
qDebug("InfoReader::readLines: found key: vc");
|
||||
}
|
||||
|
||||
if (line.startsWith("MPlayer ")) {
|
||||
mplayer_svn = MplayerVersion::mplayerVersion(line);
|
||||
}
|
||||
}
|
||||
|
||||
#if USE_QPROCESS
|
||||
bool InfoReader::run(QString options) {
|
||||
qDebug("InfoReader::run: '%s'", options.toUtf8().data());
|
||||
qDebug("InfoReader::run: using QProcess");
|
||||
|
||||
if (proc->state() == QProcess::Running) {
|
||||
qWarning("InfoReader::run: process already running");
|
||||
return false;
|
||||
}
|
||||
|
||||
QStringList args = options.split(" ");
|
||||
|
||||
proc->start(mplayerbin, args);
|
||||
if (!proc->waitForStarted()) {
|
||||
qWarning("InfoReader::run: process can't start!");
|
||||
return false;
|
||||
}
|
||||
|
||||
//Wait until finish
|
||||
if (!proc->waitForFinished()) {
|
||||
qWarning("InfoReader::run: process didn't finish. Killing it...");
|
||||
proc->kill();
|
||||
}
|
||||
|
||||
qDebug("InfoReader::run : terminating");
|
||||
|
||||
QByteArray ba;
|
||||
while (proc->canReadLine()) {
|
||||
ba = proc->readLine();
|
||||
ba.replace("\n", "");
|
||||
ba.replace("\r", "");
|
||||
readLine( ba );
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
#else
|
||||
bool InfoReader::run(QString options) {
|
||||
qDebug("InfoReader::run: '%s'", options.toUtf8().data());
|
||||
qDebug("InfoReader::run: using myprocess");
|
||||
|
||||
if (proc->isRunning()) {
|
||||
qWarning("InfoReader::run: process already running");
|
||||
return false;
|
||||
}
|
||||
|
||||
proc->clearArguments();
|
||||
|
||||
proc->addArgument(mplayerbin);
|
||||
|
||||
QStringList args = options.split(" ");
|
||||
QStringList::Iterator it = args.begin();
|
||||
while( it != args.end() ) {
|
||||
proc->addArgument( (*it) );
|
||||
++it;
|
||||
}
|
||||
|
||||
proc->start();
|
||||
if (!proc->waitForStarted()) {
|
||||
qWarning("InfoReader::run: process can't start!");
|
||||
return false;
|
||||
}
|
||||
|
||||
//Wait until finish
|
||||
if (!proc->waitForFinished()) {
|
||||
qWarning("InfoReader::run: process didn't finish. Killing it...");
|
||||
proc->kill();
|
||||
}
|
||||
|
||||
qDebug("InfoReader::run : terminating");
|
||||
|
||||
return true;
|
||||
}
|
||||
#endif
|
||||
|
||||
#include "moc_inforeader.cpp"
|
||||
Loading…
Add table
Add a link
Reference in a new issue