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https://github.com/RetroShare/RetroShare.git
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added smplayer_plugin
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@986 b45a01b8-16f6-495d-af2f-9b41ad6348cc
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445 changed files with 267987 additions and 154107 deletions
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/* smplayer, GUI front-end for mplayer.
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Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "prefperformance.h"
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#include "images.h"
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#include "global.h"
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#include "preferences.h"
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using namespace Global;
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PrefPerformance::PrefPerformance(QWidget * parent, Qt::WindowFlags f)
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: PrefWidget(parent, f )
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{
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setupUi(this);
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// Priority is only for windows, so we disable for other systems
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#ifndef Q_OS_WIN
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priority_group->hide();
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#endif
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#if SMART_DVD_CHAPTERS
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fast_chapter_check->hide();
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#endif
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retranslateStrings();
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}
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PrefPerformance::~PrefPerformance()
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{
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}
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QString PrefPerformance::sectionName() {
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return tr("Performance");
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}
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QPixmap PrefPerformance::sectionIcon() {
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return Images::icon("pref_performance");
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}
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void PrefPerformance::retranslateStrings() {
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int priority = priority_combo->currentIndex();
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int loop_filter = loopfilter_combo->currentIndex();
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retranslateUi(this);
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loopfilter_combo->clear();
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loopfilter_combo->addItem( tr("Enabled"), Preferences::LoopEnabled );
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loopfilter_combo->addItem( tr("Skip (always)"), Preferences::LoopDisabled );
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loopfilter_combo->addItem( tr("Skip only on HD videos"), Preferences::LoopDisabledOnHD );
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priority_combo->setCurrentIndex(priority);
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loopfilter_combo->setCurrentIndex(loop_filter);
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createHelp();
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}
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void PrefPerformance::setData(Preferences * pref) {
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setCacheForFiles( pref->cache_for_files );
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setCacheForStreams( pref->cache_for_streams );
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setCacheForDVDs( pref->cache_for_dvds );
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setCacheForAudioCDs( pref->cache_for_audiocds );
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setCacheForVCDs( pref->cache_for_vcds );
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setPriority( pref->priority );
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setFrameDrop( pref->frame_drop );
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setHardFrameDrop( pref->hard_frame_drop );
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setSkipLoop( pref->h264_skip_loop_filter );
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setAutoSyncActivated( pref->autosync );
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setAutoSyncFactor( pref->autosync_factor );
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#if !SMART_DVD_CHAPTERS
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setFastChapterSeeking( pref->fast_chapter_change );
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#endif
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setFastAudioSwitching( pref->fast_audio_change );
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setThreads( pref->threads );
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}
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void PrefPerformance::getData(Preferences * pref) {
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requires_restart = false;
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TEST_AND_SET(pref->cache_for_files, cacheForFiles());
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TEST_AND_SET(pref->cache_for_streams, cacheForStreams());
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TEST_AND_SET(pref->cache_for_dvds, cacheForDVDs());
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TEST_AND_SET(pref->cache_for_audiocds, cacheForAudioCDs());
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TEST_AND_SET(pref->cache_for_vcds, cacheForVCDs());
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TEST_AND_SET(pref->priority, priority());
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TEST_AND_SET(pref->frame_drop, frameDrop());
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TEST_AND_SET(pref->hard_frame_drop, hardFrameDrop());
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TEST_AND_SET(pref->h264_skip_loop_filter, skipLoop());
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TEST_AND_SET(pref->autosync, autoSyncActivated());
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TEST_AND_SET(pref->autosync_factor, autoSyncFactor());
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#if !SMART_DVD_CHAPTERS
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TEST_AND_SET(pref->fast_chapter_change, fastChapterSeeking());
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#endif
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pref->fast_audio_change = fastAudioSwitching();
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TEST_AND_SET(pref->threads, threads());
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}
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void PrefPerformance::setCacheForFiles(int n) {
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cache_files_spin->setValue(n);
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}
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int PrefPerformance::cacheForFiles() {
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return cache_files_spin->value();
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}
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void PrefPerformance::setCacheForStreams(int n) {
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cache_streams_spin->setValue(n);
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}
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int PrefPerformance::cacheForStreams() {
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return cache_streams_spin->value();
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}
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void PrefPerformance::setCacheForDVDs(int n) {
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cache_dvds_spin->setValue(n);
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}
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int PrefPerformance::cacheForDVDs() {
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return cache_dvds_spin->value();
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}
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void PrefPerformance::setCacheForAudioCDs(int n) {
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cache_cds_spin->setValue(n);
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}
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int PrefPerformance::cacheForAudioCDs() {
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return cache_cds_spin->value();
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}
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void PrefPerformance::setCacheForVCDs(int n) {
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cache_vcds_spin->setValue(n);
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}
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int PrefPerformance::cacheForVCDs() {
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return cache_vcds_spin->value();
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}
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void PrefPerformance::setPriority(int n) {
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priority_combo->setCurrentIndex(n);
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}
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int PrefPerformance::priority() {
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return priority_combo->currentIndex();
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}
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void PrefPerformance::setFrameDrop(bool b) {
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framedrop_check->setChecked(b);
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}
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bool PrefPerformance::frameDrop() {
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return framedrop_check->isChecked();
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}
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void PrefPerformance::setHardFrameDrop(bool b) {
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hardframedrop_check->setChecked(b);
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}
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bool PrefPerformance::hardFrameDrop() {
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return hardframedrop_check->isChecked();
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}
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void PrefPerformance::setSkipLoop(Preferences::H264LoopFilter value) {
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loopfilter_combo->setCurrentIndex(loopfilter_combo->findData(value));
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}
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Preferences::H264LoopFilter PrefPerformance::skipLoop() {
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return (Preferences::H264LoopFilter) loopfilter_combo->itemData(loopfilter_combo->currentIndex()).toInt();
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}
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void PrefPerformance::setAutoSyncFactor(int factor) {
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autosync_spin->setValue(factor);
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}
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int PrefPerformance::autoSyncFactor() {
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return autosync_spin->value();
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}
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void PrefPerformance::setAutoSyncActivated(bool b) {
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autosync_check->setChecked(b);
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}
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bool PrefPerformance::autoSyncActivated() {
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return autosync_check->isChecked();
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}
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#if !SMART_DVD_CHAPTERS
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void PrefPerformance::setFastChapterSeeking(bool b) {
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fast_chapter_check->setChecked(b);
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}
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bool PrefPerformance::fastChapterSeeking() {
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return fast_chapter_check->isChecked();
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}
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#endif
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void PrefPerformance::setFastAudioSwitching(Preferences::OptionState value) {
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fast_audio_combo->setState(value);
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}
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Preferences::OptionState PrefPerformance::fastAudioSwitching() {
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return fast_audio_combo->state();
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}
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void PrefPerformance::setThreads(int v) {
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threads_spin->setValue(v);
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}
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int PrefPerformance::threads() {
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return threads_spin->value();
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}
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void PrefPerformance::createHelp() {
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clearHelp();
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addSectionTitle(tr("Performance"));
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// Performance tab
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#ifdef Q_OS_WIN
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setWhatsThis(priority_combo, tr("Priority"),
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tr("Set process priority for mplayer according to the predefined "
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"priorities available under Windows.<br>"
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"<b>Warning:</b> Using realtime priority can cause system lockup."));
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#endif
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setWhatsThis(framedrop_check, tr("Allow frame drop"),
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tr("Skip displaying some frames to maintain A/V sync on slow systems." ) );
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setWhatsThis(hardframedrop_check, tr("Allow hard frame drop"),
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tr("More intense frame dropping (breaks decoding). "
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"Leads to image distortion!") );
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setWhatsThis(threads_spin, tr("Threads for decoding"),
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tr("Sets the number of threads to use for decoding. Only for "
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"MPEG-1/2 and H.264") );
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setWhatsThis(loopfilter_combo, tr("Skip loop filter"),
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tr("This option allows to skips the loop filter (AKA deblocking) "
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"during H.264 decoding. "
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"Since the filtered frame is supposed to be used as reference "
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"for decoding dependent frames this has a worse effect on quality "
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"than not doing deblocking on e.g. MPEG-2 video. But at least for "
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"high bitrate HDTV this provides a big speedup with no visible "
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"quality loss.") +"<br>"+
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tr("Possible values:") +"<br>" +
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tr("<b>Enabled</b>: the loop filter is not skipped")+"<br>"+
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tr("<b>Skip (always)</b>: the loop filter is skipped no matter the "
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"resolution of the video")+"<br>"+
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tr("<b>Skip only on HD videos</b>: the loop filter will be "
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"skipped only on videos which height is %1 or "
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"greater.").arg(pref->HD_height) +"<br>" );
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setWhatsThis(autosync_check, tr("Audio/video auto synchronization"),
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tr("Gradually adjusts the A/V sync based on audio delay "
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"measurements.") );
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setWhatsThis(fast_audio_combo, tr("Fast audio track switching"),
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tr("Possible values:<br> "
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"<b>Yes</b>: it will try the fastest method "
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"to switch the audio track (it might not work with some formats).<br> "
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"<b>No</b>: the MPlayer process will be restarted whenever you "
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"change the audio track.<br> "
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"<b>Auto</b>: SMPlayer will decide what to do according to the "
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"MPlayer version." ) );
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#if !SMART_DVD_CHAPTERS
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setWhatsThis(fast_chapter_check, tr("Fast seek to chapters in dvds"),
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tr("If checked, it will try the fastest method to seek to chapters "
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"but it might not work with some discs.") );
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#endif
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addSectionTitle(tr("Cache"));
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setWhatsThis(cache_files_spin, tr("Cache for files"),
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tr("This option specifies how much memory (in kBytes) to use when "
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"precaching a file.") );
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setWhatsThis(cache_streams_spin, tr("Cache for streams"),
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tr("This option specifies how much memory (in kBytes) to use when "
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"precaching a URL.") );
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setWhatsThis(cache_dvds_spin, tr("Cache for DVDs"),
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tr("This option specifies how much memory (in kBytes) to use when "
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"precaching a DVD.<br><b>Warning:</b> Seeking might not work "
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"properly (including chapter switching) when using a cache for DVDs.") );
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setWhatsThis(cache_cds_spin, tr("Cache for audio CDs"),
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tr("This option specifies how much memory (in kBytes) to use when "
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"precaching an audio CD.") );
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setWhatsThis(cache_vcds_spin, tr("Cache for VCDs"),
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tr("This option specifies how much memory (in kBytes) to use when "
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"precaching a VCD.") );
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}
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#include "moc_prefperformance.cpp"
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