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path: root/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
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* Change copyrights from Nokia to Digia4.6Sergio Ahumada2012-11-271-18/+18
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: I8b2ed2e09e9beb46bdda354017c29f00be6ae76f Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Update copyright year to 2011.Jason McDonald2011-01-111-1/+1
| | | | Reviewed-by: Trust Me
* Fix compliation of ALSA audio backend when checking for surround support.Justin McPherson2010-11-241-0/+6
| | | | | | | Surround support requires ALSA lib >= 1.0.14 Task-number: QTBUG-15205 Reviewed-by: Andrew den Exter
* Verify the audio format before trying to open an audio device.Andrew den Exter2010-09-221-10/+13
| | | | | | | | | This was causing a crash on windows because the buffer and period sizes were worked out to 0 with an invalid sample size and dividing one by the other is division by 0. Task-number: QTMOBILITY-438 Reviewed-by: Justin McPherson
* QAudioOutput(ALSA); Fix check for available devices.Justin McPherson2010-08-121-14/+17
| | | | | | | ALSA can return a list of one empty item when no devices are available. Task-number: QTBUG-12690 Reviewed-by: Andrew den Exter
* Added surround sound support to alsa low-level audio backend.Kurt Korbatits2010-06-241-0/+46
| | | | | Task-number:QTBUG-11586 Reviewed-by:Derick Hawcroft
* Revert "Frequency to SampleRate and channels to channelCount."Kurt Korbatits2010-01-141-8/+8
| | | | | | | | | | | | | | | | | | | | 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 Korbatits2010-01-141-5/+5
| | | | | | | | | | | | | | | | | | | | 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 '4.6' of scm.dev.nokia.troll.no:qt/qt into 4.6Simon Hausmann2010-01-081-13/+13
|\ | | | | | | | | Conflicts: src/multimedia/audio/qaudioformat.cpp
| * Frequency to SampleRate and channels to channelCount.Kurt Korbatits2010-01-061-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | -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 Korbatits2010-01-061-3/+3
| | | | | | | | | | | | | | Added setChannelCount() and updated docs/examples/tests to use it instead of setChannels(). Reviewed-by:Justin McPherson
* | Update copyright year to 2010Jason McDonald2010-01-071-1/+1
|/ | | | Reviewed-by: Trust Me
* no audiodevices found using QAudioDeviceInfo::availableDevices on UbuntuKurt Korbatits2009-12-181-0/+5
| | | | | Task-number:QTBUG-6866 Reviewed-by:Justin McPherson
* No audio devices found for Ubuntu with QAudio classesKurt Korbatits2009-11-161-15/+33
| | | | | | | Changed alsa implementation to present audio devices from alsa. Task-number:QTBUG-5723 Reviewed-by:Justin McPherson
* Changes to low-level audio API.Kurt Korbatits2009-11-101-3/+3
| | | | | | | | | | | | | 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 Korbatits2009-11-101-3/+3
| | | | | | | | | | | | | | | 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 Korbatits2009-11-051-3/+3
| | | | | | | | | | | | | 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
* Fixed compile issue with alsa < 1.0.14Kurt Korbatits2009-10-211-3/+37
| | | | | | Support pre 1.0.14 alsa version. Reviewed-by:Justin McPherson
* Fixed QAudioDeviceInfoInternal::deviceList(QAudio::Mode mode) filteringMartin Banky2009-10-061-17/+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>
* AudioService API changes; QString->const QString&, remove QAudioDeviceId use ↵Justin McPherson2009-09-241-19/+19
| | | | | | QAudioDeviceInfo. Reviewed-by: Bill King
* AudioDevices demo doesn't do anything on WindowsKurt Korbatits2009-09-141-13/+54
| | | | | | | | | | -put example audiodevices in layout. -added more checking to testSettings() in win32 implementation. -disabled objects in example audiodevices that are not editable. -added more checking to alsa implementation for preferredFormat(). -changed internal strings from tr to QLatin1String. Reviewed-by:Justin Mcpherson
* Update license headers again.Jason McDonald2009-09-091-4/+4
| | | | Reviewed-by: Trust Me
* Update tech preview license header for files that are new in 4.6.Jason McDonald2009-08-311-13/+13
| | | | Reviewed-by: Trust Me
* compile fix with namespaceshjk2009-08-261-1/+3
| | | | 13 pairs missing...
* Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| | | | Reviewed-by: Trust Me
* Merge AudioServices into mainline.Justin McPherson2009-08-051-0/+394
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