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* optimization: get rid of QString::fromUtf16() usage, part 2Oswald Buddenhagen2010-02-163-6/+6
| | | | | | | | | | | | | QString::fromUtf16() is slow - it does a BOM check and optionally byte swapping, which is utterly irrelevant when converting internal data structures which are raw utf16 in host byte order. so replace it with QString::fromUnicode() where possible (which seems to be everywhere). the reasoning is the same as in commit e0fda52f, so not getting further reviews. Reviewed-by: denis Reviewed-by: joao
* Merge remote branch 'origin/4.6' into qt-master-from-4.6Thiago Macieira2010-02-134-4/+0
|\ | | | | | | | | Conflicts: qmake/generators/symbian/symmake.cpp
| * Doc: remove \preliminary tag from public multimedia classesVolker Hilsheimer2010-02-124-4/+0
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* | Doc: more \since 4.7Volker Hilsheimer2010-02-051-0/+4
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* | Doc: add \since 4.7 to new functions.Volker Hilsheimer2010-02-051-0/+8
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* | Merge branch 'master' of ../../qt/masterJustin McPherson2010-01-2815-73/+60
|\ \ | |/ | | | | | | | | | | Conflicts: src/multimedia/audio/qaudiodeviceinfo.cpp src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp src/multimedia/audio/qaudioformat.cpp
| * Revert "Frequency to SampleRate and channels to channelCount."Kurt Korbatits2010-01-1412-96/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 80d4a4945d3273a4b2ce91e34597533f661af320. Conflicts: examples/multimedia/audioinput/audioinput.cpp examples/multimedia/audiooutput/audiooutput.cpp src/multimedia/audio/qaudio_mac.cpp src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp src/multimedia/audio/qaudioformat.h src/multimedia/audio/qaudioinput.cpp src/multimedia/audio/qaudiooutput.cpp tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp tests/auto/qaudioformat/tst_qaudioformat.cpp tests/auto/qaudioinput/tst_qaudioinput.cpp tests/auto/qaudiooutput/tst_qaudiooutput.cpp
| * Revert "Added setChannelCount() to QAudioFormat."Kurt Korbatits2010-01-148-34/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit f124538ef4840c3d24b4c7e9e7221adb52bdee2c. Conflicts: examples/multimedia/audioinput/audioinput.cpp examples/multimedia/audiooutput/audiooutput.cpp src/multimedia/audio/qaudio_mac.cpp src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp src/multimedia/audio/qaudiodeviceinfo_mac_p.cpp src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp src/multimedia/audio/qaudioformat.h src/multimedia/audio/qaudioinput.cpp src/multimedia/audio/qaudiooutput.cpp tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp tests/auto/qaudioformat/tst_qaudioformat.cpp tests/auto/qaudioinput/tst_qaudioinput.cpp tests/auto/qaudiooutput/tst_qaudiooutput.cpp
* | Merge branch 'master' of ../../qt/masterJustin McPherson2010-01-1551-411/+531
|\ \ | |/ | | | | | | | | | | | | | | | | | | Conflicts: examples/multimedia/audioinput/audioinput.cpp src/multimedia/audio/qaudiodeviceinfo.cpp src/multimedia/audio/qaudiodeviceinfo_win32_p.cpp src/multimedia/audio/qaudioformat.cpp src/multimedia/audio/qaudioinput_win32_p.cpp src/multimedia/audio/qaudiooutput_win32_p.cpp tests/auto/qaudioformat/tst_qaudioformat.cpp
| * Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt-multimedia-team into ↵Qt Continuous Integration System2010-01-131-1/+1
| |\ | | | | | | | | | | | | | | | | | | 4.6-integration * '4.6' of scm.dev.nokia.troll.no:qt/qt-multimedia-team: Fix example in QAudioOutput/QAudioInput docs
| | * Fix example in QAudioOutput/QAudioInput docsKurt Korbatits2010-01-132-2/+2
| | | | | | | | | | | | | | | | | | Fixed error in doc comments. Reviewed-by:Justin McPherson
| * | Fix code exampleBernhard Rosenkraenzer2010-01-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The example given for QAudioOutput doesn't actually compile: QAudioOutput::start takes a pointer to a QIODevice, but it's passed a QFile (not the pointer). Merge-request: 418 Reviewed-by: Thiago Macieira <thiago.macieira@nokia.com>
| * | Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt into 4.6Simon Hausmann2010-01-0816-69/+131
| |\ \ | | |/ | | | | | | | | | Conflicts: src/multimedia/audio/qaudioformat.cpp
| | * QAudioInput loses data on Maemo5/other linux platforms.Kurt Korbatits2010-01-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The alsa backend was calculating sample timer on resume using buffer_time instead of period_time. Task-number:QTBUG-7044 Reviewed-by:Justin McPherson
| | * Frequency to SampleRate and channels to channelCount.Kurt Korbatits2010-01-0616-60/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -Added channelCount(), changed everything to use this instead of channels() in QAudioFormat class. -Added setSampleRate() and sampleRate(), changed everthing to use these instead of setFrequency() and frequency() in QAudioFormat class. -Added supportedSampleRates() and supportedChannelCounts(), changed everything to use these instead of supportedFrequencies() and supportedChannels() in QAudioDeviceInfo class. Reviewed-by:Justin McPherson
| | * Added setChannelCount() to QAudioFormat.Kurt Korbatits2010-01-068-9/+19
| | | | | | | | | | | | | | | | | | | | | Added setChannelCount() and updated docs/examples/tests to use it instead of setChannels(). Reviewed-by:Justin McPherson
| * | Doc: Added the QAudio namespace to the multimedia module documentation.David Boddie2010-01-071-0/+2
| | | | | | | | | | | | | | | | | | Also added it to the multimedia group. Reviewed-by: Trust Me
| * | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.6David Boddie2010-01-0750-50/+50
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| | * | Update copyright year to 2010Jason McDonald2010-01-0650-50/+50
| | |/ | | | | | | | | | Reviewed-by: Trust Me
| * | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.6David Boddie2010-01-063-13/+38
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| | * The "audioinput" multimedia example locks up the audio input/outputKurt Korbatits2009-12-182-13/+33
| | | | | | | | | | | | | | | Task-number:QTBUG-5633 Reviewed-by:Justin McPherson
| | * no audiodevices found using QAudioDeviceInfo::availableDevices on UbuntuKurt Korbatits2009-12-181-0/+5
| | | | | | | | | | | | | | | Task-number:QTBUG-6866 Reviewed-by:Justin McPherson
| * | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.6David Boddie2009-12-184-4/+45
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| | * Fix up documentation examples for low-level audio.Kurt Korbatits2009-12-092-4/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | QTBUG-6548 QAudioOutput::start() crashes when the QIODevice is destructed Made documentation clearer. Task-number:QTBUG-6548 Reviewed-by:Justin McPherson
| | * Add -audio-backend and -no-audio-backend configure option.Kurt Korbatits2009-12-092-0/+19
| | | | | | | | | | | | | | | | | | Allow better control over audio backend used. Reviewed-by:Justin McPherson
| * | Doc: Made corrections to documentation style and clarified some points.David Boddie2009-12-181-7/+7
| |/ | | | | | | Reviewed-by: Trust Me
| * No audio devices found for Ubuntu with QAudio classesKurt Korbatits2009-11-164-29/+66
| | | | | | | | | | | | | | Changed alsa implementation to present audio devices from alsa. Task-number:QTBUG-5723 Reviewed-by:Justin McPherson
| * Fixed runtime error in QAudioInput::bytesReady() functionKurt Korbatits2009-11-101-0/+3
| | | | | | | | | | | | | | | | If bytesReady() was called before start(), Div by Zero. Added check for this condition. Task-number:QTBUG-5300 Reviewed-by:Justin McPherson
| * Changes to low-level audio API.Kurt Korbatits2009-11-1033-212/+227
| | | | | | | | | | | | | | | | | | | | | | | | | | QAudioFormat::isNull() -> QAudioFormat::isValid() (inverse logic) QAudio::SuspendState -> QAudio::SuspendedState QAudio::StopState -> QAudio::StoppedState QAudioDeviceInfo::deviceList() -> QAudioDeviceInfo::availableDevices() clock() -> elapsedUSecs() totalTime() -> processedUSecs() QIODevice* start(QIODevice*) -> void start(QIODevice*), QIODevice* start() Reviewed-by:Justin McPherson
| * Changes to low-level audio API.Kurt Korbatits2009-11-1033-230/+212
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QAudioFormat::isNull() -> QAudioFormat::isValid() (inverse logic) QAudio::SuspendState -> QAudio::SuspendedState QAudio::StopState -> QAudio::StoppedState QAudioDeviceInfo::deviceList() -> QAudioDeviceInfo::availableDevices() clock() -> elapsedUSecs() totalTime() -> processedUSecs() QIODevice* start(QIODevice*) -> void start(QIODevice*), QIODevice* start() Reviewed-by:Justin McPherson
| * Merge branch '4.6' of ../qt into 4.6Kurt Korbatits2009-11-101-1/+1
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| | * API review: Rename functions numColors(), setNumColors() and numBytes()Marius Storm-Olsen2009-11-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QPaintDevice and QImage used the functions numColors(), setNumColors(), and numBytes(). However, this is not consistent with the rest of the Qt API which uses *Count() and set*Count(). Removed all usage of these functions inside Qt and test-cases. Reviewed-by: Andreas Aardal Hanssen
| * | Fixed runtime error in QAudioInput::bytesReady() functionKurt Korbatits2009-11-091-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | If bytesReady() was called before start(), Div by Zero. Added check for this condition. Task-number:QTBUG-5300 Reviewed-by:Justin McPherson
| * | Changes to low-level audio API.Kurt Korbatits2009-11-0533-212/+227
| |/ | | | | | | | | | | | | | | | | | | | | | | | | QAudioFormat::isNull() -> QAudioFormat::isValid() (inverse logic) QAudio::SuspendState -> QAudio::SuspendedState QAudio::StopState -> QAudio::StoppedState QAudioDeviceInfo::deviceList() -> QAudioDeviceInfo::availableDevices() clock() -> elapsedUSecs() totalTime() -> processedUSecs() QIODevice* start(QIODevice*) -> void start(QIODevice*), QIODevice* start() Reviewed-by:Justin McPherson
| * QVideoFrame API review changes.Andrew den Exter2009-11-042-20/+20
| | | | | | | | | | | | | | | | Rename equivalentImageFormat() to imageFormatFromPixelFormat(). Rename equivalentPixelFormat() to pixelFormatFromImageFormat(). Rename numBytes() to mappedBytes(). Reviewed-by: Justin McPherson
| * QVideoSurfaceFormat API review changes.Andrew den Exter2009-11-042-54/+32
| | | | | | | | | | | | | | | | Rename YuvColorSpace enum and related functions to YCbCrColorSpace. Remove ViewportMode enum and make setFrameSize() always reset the viewport to fill the frame. Reviewed-by: Justin McPherson
| * QAbstractVideoSurface API review changes.Andrew den Exter2009-11-043-29/+44
| | | | | | | | | | | | | | | | | | Rename isStarted() and startedChanged() to is active() and activeChanged(). Remove the the similar format argument from isFormatSupported() and add a new nearestFormat() function which provides the same functionality. Reviewed-by: Justin McPherson
* | Added new funcs to QAudioFormat and QAudioDeviceInfo class's.Kurt Korbatits2010-01-1516-68/+154
|/ | | | | | | | | | | | QAudioFormat::setChannelCount(), channelCount() QAudioFormat::setSampleRate(), sampleRate() QAudioDeviceInfo::supportedChannelCounts(), supportedSampleRates() Changed all instances to use these new functions instead of channels(),frequency(),setFrequency(),setChannels() supportedChannels(),supportedFrequencies() Old functions still exist but are marked obsolete. Reviewed-by:Justin McPherson
* Fixed clock() function return values in audio class's.Kurt Korbatits2009-10-224-4/+4
| | | | | | | clock() function should return microseconds, fixed example, alsa backend and win32 backend. Reviewed-by:Justin McPherson
* Fixed compile issue with alsa < 1.0.14Kurt Korbatits2009-10-215-4/+74
| | | | | | Support pre 1.0.14 alsa version. Reviewed-by:Justin McPherson
* Change the frame rate property to a qreal from a QPair<int,int> rationalAndrew den Exter2009-10-152-42/+17
| | | | | | | | | While a rational number is a common way to represent a frame rate, QPair<int, int> isn't a proper numeric type meaning it can't be used as anything more than an identifer for an exact frame rate without being converted to a real, or extending it to a proper rational type. Rev by: Justin McPherson
* Fixed thread lockup in win32 backend for QAudioOutput.Kurt Korbatits2009-10-061-3/+4
| | | | | | | -Was not closing the WaveOut on cleanup, fixed. -Was emitting signal in critical section, fixed. Reviewed-by:Bill King
* Fixed QAudioDeviceInfoInternal::deviceList(QAudio::Mode mode) filteringMartin Banky2009-10-051-17/+9
| | | | | | | | | | If an audio device only supported Input or Output, it would not be added to the list of devices. Only devices that returned IOID == NULL would be added. Also, _m was not being used, and io was unneccessarily being cast to a QString. Merge-request: 1664 Reviewed-by: Kurt Korbatits <kurt.korbatits@nokia.com>
* Fixed logic in clock() function of audio class's.Kurt Korbatits2009-10-026-4/+10
| | | | | | | - clock() should return valid value except in stop state, return 0. - Added clock() function testing to unit tests. Reviewed-by:Justin McPherson
* Fixed error in notify() signal and totalTime() in QAudioInput andKurt Korbatits2009-09-308-11/+62
| | | | | | | | QAudioOutput. -The notify() signal was not firing the correct number of times. -The totalTime() on wince was incorrect (unit test). Reviewed-by:Justin McPherson
* Changed internal tr()'s to be QString::fromLatin1() in alsa builtin.Kurt Korbatits2009-09-292-22/+22
| | | | | | | Internal strings don't need translations, changed to use fromLatin1 instead. Reviewed-by:TrustMe
* doc: Fixed three /sa that should be \saThorbjørn Lindeijer2009-09-282-2/+2
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* Removed stateChanged and notify signals from win32 qaudiooutput builtin.Kurt Korbatits2009-09-271-4/+0
| | | | | | stateChanged and notify signals are inherited from base class. Reviewed-by:Bill King
* AudioService API changes; QString->const QString&, remove QAudioDeviceId use ↵Justin McPherson2009-09-2420-524/+274
| | | | | | QAudioDeviceInfo. Reviewed-by: Bill King
* Mac audio; emit stateChanged on start, don't flush in push mode.Justin McPherson2009-09-242-0/+9
| | | | Reviewed-by: Bill King
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