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* Revert "DirectShow: Fix memory leak in CLSID_FilterGraph"v5.9.4Christian Strømme2018-01-152-27/+8
| | | | | | | | | | | | The reverted commit brakes rendering on video on Windows; only the first frame is delivered. This reverts commit 8ec92863f13061c3dd2d56376eddfe258915589f. Task-number: QTBUG-65736 Change-Id: I298da5803efe13d0f17868714393cc9b1760b4a7 Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* DirectShow: Fix rendering of overlapping MDI subwindowsVal Doroshchuk2017-12-211-2/+2
| | | | | | | | | | | | | | | | | | Media type MEDIASUBTYPE_RGB32 is 32 bytes per pixel (like 0x00RRGGBB). When MDI subwindows are overlapping bottom window with QImage::Format_RGB32 requires 0xffRRGGBB. If "not used byte" is not 0xFF rendering will not be correct (0x00 produces empty image). Changed samples to ARGB32 to provide alpha channel, which is 0xFF in most cases. If alpha channel is not set to 0xFF, the bottom window will still be rendered incorrectly. Task-number: QTBUG-51405 Change-Id: I69f15d3835f901a04bf39b079394c6292b793610 Reviewed-by: Christian Stromme <christian.stromme@qt.io> (cherry picked from commit b69259b65707acc9fc3c0818f6affe53938cebc3)
* GStreamer: Prevent calling CameraBinSession::setStateHelper twiceVaL Doroshchuk2017-12-141-2/+5
| | | | | | | | | | | | | | | | | | | Since CameraBinSession::setStateHelper() is supposed to handle only pending states, added a fix to prevent calling it twice. Otherwise CameraBinSession::load() can be called few times which might lead an error from gstreamer. Possible call stack: CameraBinSession::setState() CameraBinSession::setStateHelper() CameraBinSession::load() CameraBinSession::setStatus() CameraBinSession::setStateHelper() CameraBinSession::load() << gst_element_set_state is called also twice Task-number: QTBUG-53204 Change-Id: I00c66f91cd3b885c70848245da725ff68943fad2 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Fix memory leak in CLSID_FilterGraphVal Doroshchuk2017-12-142-8/+27
| | | | | | | | | | | Fixed memory leak when using Filter Graph Manager by moving creation of the manager to worker thread and changing threading model from shared to application thread. Task-number: QTBUG-52713 Change-Id: I7725697ced1992959d18588303c329b4dfd56b2e Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* AVFoundation: Use 90 for the front facing camera's orientationAndy Shaw2017-12-121-1/+1
| | | | | | | | | | | | Since the information is not available as to what the orientation is from the AVFoundation API then we need to rely on common sense. Since the back facing camera is 270, then it stands to reason that the front one would be 90. This has been tested on macOS and iOS and all three cameras behave correctly. Task-number: QTBUG-37955 Change-Id: I1ab079cb5d4337948541e58321df51efbadf3e39 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Revert "Android: Set the correct scan line for the video surface format"Christian Stromme2017-12-011-1/+0
| | | | | | | | | | | The change causes the video output to be shown upside down. This reverts commit 2ec485482d185f92e4de33f634bc3ef9dd6c9188. Task-number: QTBUG-64764 Change-Id: I9d3e63d2c0cce17d945b62ffead38ab5f58ace7f Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> (cherry picked from commit 3598915a360c596da48c9e7b00ba8469cba5249a)
* Windows: Fix EVR's rendering of GLTextureHandle framesVal Doroshchuk2017-11-301-73/+86
| | | | | | | | | | | | | When ANGLE is used and video frames have GLTextureHandle handle type black screen is shown while audio is working correctly. Fixed a bug when opengl texture has not been ever creating. Fixed a crash when releasing resources due to empty QOpenGLContext. Also moved gl initialization related code to OpenGLResources. Task-number: QTBUG-61407 Change-Id: Ifc92a4a2fa2e769494ef962203446a9b3e7dd86d Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Fix crash when no supported formats are returnedVal Doroshchuk2017-11-231-8/+3
| | | | | | | | | If waveInGetDevCaps or waveOutGetDevCaps returns MMSYSERR_NOERROR it does not mean that there are supported formats in the dwFormats field. Task-number: QTBUG-54242 Change-Id: I767ccc9570681685a27abd979ba9754034058e6f Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* WindowsAudio: Remove unneeded Sleep() when stopping playbackVal Doroshchuk2017-11-231-3/+0
| | | | | | | | To terminate playback waveOutReset is already used. Task-number: QTBUG-35916 Change-Id: I50d6c25c944b01d7dfe62b2f80ec153231818a33 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* wasapi: Initialize COM before useVal Doroshchuk2017-11-141-0/+23
| | | | | | | | | The COM library was not initialized on the calling thread before the COM library calls were made. Task-number: QTBUG-62598 Change-Id: Id6f4fc093a1ef72b6e0a3cd3a22c05cec7eaafa8 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Fix deadlock when a new url is set in loading stateVal Doroshchuk2017-11-101-3/+0
| | | | | | | | | | | | | | | Setting a new url while QMediaPlayer is in loading state can result in a deadlock between the GUI and worker thread. Because main thread is waiting when worker realeses m_graph but worker cleared all pending tasks and is waiting for new tasks from main thread. Task-number: QTBUG-53534 Change-Id: I296ecdf866c5d85efc7121d3e7936334d6b700fd Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io> Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Fix crash when an app is sent to background while capturing an imageVal Doroshchuk2017-11-101-3/+7
| | | | | | | | | | | Since the native notify* methods for QtCameraListener.java are executed on different thread, there is a potential for a race condition when the applicationStateChanged is received before the notify* signals, which leads to the camera being release before the slots are executed. Task-number: QTBUG-52366 Change-Id: Ifc82f3a75a7e88e4e76fac3edbf16bb9f138fde7 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Gstreamer: Fix memory leak in CameraBinSessionVaL Doroshchuk2017-11-081-4/+11
| | | | | | | | Created GstElement objects m_cameraSrc and m_videoSrc should be unrefed. Task-number: QTBUG-53204 Change-Id: Ibbfd37d928fe87ea899549da7c12fa2386e214cc Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Gstreamer: Fix memory leak in QGstreamerAudioDecoderSessionVaL Doroshchuk2017-10-301-0/+1
| | | | | | | | | The memory in the GstMapInfo should be unmapped with gst_buffer_unmap() after usage. Task-number: QTBUG-62789 Change-Id: Iee080e597abc80aa28fd068e6f582a97987677e0 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Switch the metadata code to the event APIJames McDonnell2017-10-236-85/+76
| | | | | | | | | | | | | | | | | | | | | | The switch is necessary because Multimedia for QNX 7.0.0 removes support for PPS based retrieval. PPS itself is deprecated in QNX 7.0.0. QNX 6.6.0 is also switched to using event notification since Multimedia for QNX 6.6.0 also supports it. There's a slight change in when metadata first becomes available because an event is used instead of file based retrieval. I think it's a necessary change because there isn't actually any guarantee that the metadata is complete at the time that the code used to request it and the code may have missed changes because it never read the information again. [ChangeLog][QNX] Switch to mmr_event_t based metadata retrieval. PPS based retrieval is not supported by Multimedia for QNX 7.0.0. Change-Id: I2b70f05422ee03d25ed2446a0e30b56b03dd82c8 Reviewed-by: Brett Stottlemyer <bstottle@ford.com> Reviewed-by: Michael Brasser <michael.brasser@live.com> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Android: Set the correct scan line for the video surface formatChristian Strømme2017-10-231-0/+1
| | | | | | | | | The default value for QVideoSurfaceFormat is TopToBottom, so we need to change it. Task-number: QTBUG-51213 Change-Id: I47826a60fbae57f3d30d358a9ab8f05b784aeebd Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Fix memory leak in CameraBinImageCaptureChristian Strømme2017-09-291-1/+3
| | | | | | | | The element name needs to be released when we're done with it. Change-Id: I650671288bd143551188094b0d934e7da2028a2d Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Ask for camera permissionsOliver Wolff2017-09-262-119/+163
| | | | | | Task-number: QTBUG-63308 Change-Id: Ic66d5d50b026350cf03afc19c58fc7c93029a69a Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* winrt: Use QMutex instead of criticalSectionsOliver Wolff2017-09-253-33/+15
| | | | | | | | | | | | | | critical sections are really unpredictable when it comes to order of activation. It was possible that the loop in QWinRTAbstractVideoRendererControl's syncAndRender blocked its setBlitMode for up to 30 seconds on application start. During this time the camera screen just stayed black. The whole approach seems to work a lot better when QMutexes are used. Task-number: QTBUG-63015 Change-Id: Ib1b0fa1da35fe299896068146254e4cf1d9616fb Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* Switch to mmr_event_t based monitoringJames McDonnell2017-09-219-233/+385
| | | | | | | | | | | | | | The switch is necessary because Multimedia for QNX 7.0.0 removes support for PPS based monitoring. PPS itself is deprecated in QNX 7.0.0. QNX 6.6.0 is also switched to mmr_event_t based monitoring since Multimedia for QNX 6.6.0 also supports that type of monitoring. [ChangeLog][QNX] Switch to mmr_event_t based monitoring. PPS based monitoring is not supported by Multimedia for QNX 7.0.0. Change-Id: Id3ce1d8895e8ce492ecdd49cbe88ef5f0d6b0194 Reviewed-by: Michael Brasser <michael.brasser@live.com> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* ALSA: Fix regression in qalsaaudioinput.cppAlexandre Jousset2017-08-311-1/+1
| | | | | | | | | | | In QAlsaAudioInput::open(), one should check against the available audio inputs and not the audio outputs. Regression introduced in 5473621bde2be226f2f3687a80b4bfc93bbbe572. Task-number: QTBUG-62435 Change-Id: I5db0a092a98c17964c55c9358ea1010ca05e9d6f Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Copy the frame data when we get it before emittingAndy Shaw2017-08-166-16/+13
| | | | | | | | | | | Since the slot connected to the frameAvailable signal may be in another thread there is a bigger risk of it being invalid by the time the slot is invoked. Therefore we copy the data and emit with the copy to ensure that we don't lose the data. Task-number: QTBUG-61817 Change-Id: I2888661d8a7f97105a85f87b08cc9ec25f8ce8c7 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* AVFoundation: Make AVFImageCaptureControl work without a previewTimur Pocheptsov2017-06-272-3/+5
| | | | | | | | | | | | We only need to wait for a new viewfinder frame if we have a videorenderer control. If there's no videorender control, then there's no preview set and we can therefore just save the capture image immediately. Task-number: QTBUG-60329 Change-Id: I9ba34919f7cd82258482507c65db6367e330e231 Reviewed-by: Christian Stromme <christian.stromme@qt.io> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* AVFImageCaptureControl - do not block the capture's callbackTimur Pocheptsov2017-06-262-7/+23
| | | | | | | | | | | | | | | | | | It's possible to initiate an asynchronous image capture (via AVCaptureStillImageOutput object) and immediately stop AVCaptureSession. In this case image capture's callback can potentially block forever, waiting for a semaphore: (if) no new frames arrive after 'stop' (on whatever thread AVFoundation/GDC chooses), this semaphore is never released. To avoid this we try to acquire a semaphore with a (reasonable) timeout and report an error in case of failure. To make sure we are not leaking a semaphore and not creating a danling pointer, we use a QSharedPointer now. Task-number: QTBUG-61367 Change-Id: I208cd463f843bc807b53b23ac9651aab0382775a Reviewed-by: Christian Stromme <christian.stromme@qt.io> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* DirectShow: Change parameter of qt_evr_pixelFormatFromD3DFormat() to DWORDFriedemann Kleint2017-06-203-3/+3
| | | | | | | | | | | | Fixes g++ warnings: ..\common\evr\evrhelpers.cpp: In function 'QVideoFrame::PixelFormat qt_evr_pixelFormatFromD3DFormat(D3DFORMAT)': ..\common\evr\evrhelpers.cpp:143:5: warning: case value '842094158' not in enumerated type 'D3DFORMAT {aka _D3DFORMAT}' [-Wswitch] case D3DFMT_NV12: ..\common\evr\evrhelpers.cpp:145:5: warning: case value '842094169' not in enumerated type 'D3DFORMAT {aka _D3DFORMAT}' [-Wswitch] case D3DFMT_YV12: Change-Id: I11869144b34d848bd68434d3a062852608518978 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShowPlayerService::doSetVideoProbe(): Break out of loopFriedemann Kleint2017-06-201-1/+2
| | | | | | | | | | | | | | Fix g++ 7.1 warning: player\directshowplayerservice.cpp:724:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (SUCCEEDED(DirectShowUtils::connectFilters(m_graph, m_source, m_videoSampleGrabber->filter(), true))) player\directshowplayerservice.cpp:726:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' break; Amends 8e4d966f4e5546787257de046d2c3af8a19214b4. Change-Id: I491e14e0116140d2ebb870441c2f048a2d7ddc31 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Silence g++ warnings about missing initializers for AM_MEDIA_TYPEFriedemann Kleint2017-06-201-0/+10
| | | | | Change-Id: I9f764077d257dadfe1641e9bd446b6939c381173 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Fix goto bypassing variable initializationThiago Macieira2017-06-191-3/+1
| | | | | | | | Though it's a pointer. Task-number: QTBUG-60464 Change-Id: Ia3e896da908f42939148fffd14c660fd8da43aa2 Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* OpenSL ES: Fix crash caused by overcommitting device with dataMika Salmela2017-06-121-2/+5
| | | | | | | | | Sometimes m_format.bytesForDuration(delta) is larger than the QByteArray containing the data. Therefore select the minimum of these. Task-number: QTBUG-61085 Change-Id: I20a8ffb77095aecd2711f53d4c9fc7da7f9ae8e2 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Emit the StoppedState change after the file has finished writingAndy Shaw2017-05-232-6/+12
| | | | | | | | | | | Where possible, we should be emitting the stateChanged() signal to StoppedState when we know the file is no longer being written to. The finializing status can be used to indicate it is finishing and when it is actually finished then StoppedState should be used. Task-number: QTBUG-50588 Change-Id: Ie3ac1c5cd00a6a36978e72b5485622e3302054ce Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Expose the camera control interfacev5.9.0-beta4Christian Stromme2017-05-032-0/+22
| | | | | | | The interface is needed to implement Qt's camera control classes. Change-Id: I468527dd1f5e9e7a0f8868f0b7addc3c069adf54 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* DirectShow: Merge the helpers and common folderChristian Strømme2017-05-0322-25/+19
| | | | | Change-Id: Ie1c39c26ae6dec288daafb24b5aa0b6cc2bdd218 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* DirectShow: Enable audio and video probes in DirectShowChristian Strømme2017-05-033-17/+381
| | | | | | | | | | | | This change enables the video and audio probe functionality, so it can be used with the media player. [ChangeLog][DirectShow] Added support for audio and video probes in the mediaplayer. Task-number: QTBUG-56415 Change-Id: If6f36a693b1d22372eab130df07d435c9df5a796 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* Fix licensingJani Heikkinen2017-05-037-98/+140
| | | | | | | | | - Remove unused license files - Switch old LGPLv21 license headers with LGPL one Task-number: QTBUG-57147 Change-Id: If939b9a09e0cd5ccda7f12172363cbc8f78297e8 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* Android: Fix crash caused by stale video-frame objectsChristian Strømme2017-04-272-18/+36
| | | | | | | | | | Make sure that the frame being processed is still valid, that is, the size is valid and correct, and that the frame buffer is accessible. Task-number: QTBUG-60115 Change-Id: Ic64b6f7d45d92b7923d97d6ecdc630da31abee17 Reviewed-by: Michael Dippold <mike@dippold.com> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* AVF: Fix mediaplayer state and status issuesChristian Strømme2017-04-263-52/+90
| | | | | | | | | This fixes the issues that were causing the whole qmediaplayerbackend test to be blacklisted on macOS. Task-number: QTBUG-46368 Change-Id: I59a35dd50a9c07e4e4382c5facb391f5c8a27ee7 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* DirectShow: Fix namespaced build with MinGWFriedemann Kleint2017-04-2639-37/+136
| | | | | | | | | | | | | | | | | | | | | | Remove QT_USE_NAMESPACE from headers and enclose headers/sources in QT_BEGIN/END_NAMESPACE. Fixes MinGW build error: qtbase/src/corelib/global/qtypeinfo.h:246:7: error: specialization of 'template<class T> class tn::QTypeInfo' in different namespace [-fpermissive] class QTypeInfo<TYPE > \ ^ qtbase/src/corelib/global/qtypeinfo.h:265:1: note: in expansion of macro 'Q_DECLARE_TYPEINFO_BODY' Q_DECLARE_TYPEINFO_BODY(TYPE, FLAGS) ^ helpers\directshowmediatype.h:92:1: note: in expansion of macro 'Q_DECLARE_TYPEINFO' Q_DECLARE_TYPEINFO(DirectShowMediaType, Q_MOVABLE_TYPE); ^ qtbase/src/corelib/global/qtypeinfo.h:57:7: error: from definition of 'template<class T> class tn::QTypeInfo' [-fpermissive] class QTypeInfo ^ Task-number: QTBUG-60118 Change-Id: Idfe7a49b50a0046a5cb17630a3ec99615ec6150a Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Fix uninitialized memory read in DirectShowMediaTypeEnum::Next()Friedemann Kleint2017-04-253-1/+7
| | | | | | | | | | | | | Newly allocated memory was passed to DirectShowMediaType::copy(), which calls DirectShowMediaType::clear() on the target, which crashes when trying to release a COM pointer. Split out a DirectShowMediaType::copyToUninitialized() helper function which does not call clear() for this purpose. Task-number: QTBUG-59515 Change-Id: I2801f4ba2c8da618ff8a1c57c4cea215fff292b4 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Android: Run-time permission checks for cameraChristian Strømme2017-04-233-1/+16
| | | | | | | | | | | | | | | The camera should ask for permission before being used. Normally this should be handle by the user, which can provide proper reasons for why the camera is used. To verify that we are allowed to open the camera, and as a good default, we'll check the permission and request access if needed. [ChangeLog][Android] Added run-time permission checks for accessing the camera. Task-number: QTBUG-55992 Change-Id: Ifb4e176728aab3076fdba292e17e17d33b1260a2 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Android: Fix camera preview orientationChristian Strømme2017-04-203-0/+19
| | | | | | | | | | | | Before API level 24 the display orientation (the preview) was always set to 0. On newer versions of Android the clockwise rotation is set to be either 0 or 180, depending on the hardware. Since we don't want Android to apply transformation on our surface, we'll just enforce that the display orientation is always set to 0. Task-number: QTBUG-56536 Change-Id: Ie1aacda97540d5c97e6cbd8edb2afc53e7041e1e Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-04-1812-5/+278
|\ | | | | | | Change-Id: I7cd203eec77f3b5689c14b81b0862c5b70bab1a6
| * OpenSL ES: Added run-time permission checks for recording on Android5.8Christian Strømme2017-03-301-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | Make sure that we have permission to record before starting a recording session. [ChangeLog][OpenSL ES][Android] Added run-time permission checks for recording on Android. Task-number: QTBUG-55992 Change-Id: Iab7416384336975fdf4de8024f02ab2414033163 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
| * Android: Add run-time permission check for recordingChristian Strømme2017-03-303-0/+16
| | | | | | | | | | | | | | | | | | | | | | Check and request permission to record audio if needed. [ChangeLog][Android] Added run-time permission checks for media-recording. Task-number: QTBUG-55992 Change-Id: I781e5a5447f1ad03c069b2171637525ae9108d78 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
| * GStreamer: improve the list of default recording formatsYoann Lopes2017-03-301-3/+32
| | | | | | | | | | | | | | | | Add some common codec combinations such as MP4/H.264/AAC or with alternative audio codecs such as MP3 or AC-3. Change-Id: If67c68112d0f170a1391bef750e2bc8fc0d246de Reviewed-by: Christian Stromme <christian.stromme@qt.io>
| * GStreamer: Fix position value at EndOfMediaChristian Strømme2017-03-291-0/+3
| | | | | | | | | | | | | | | | Return the duration when we're at the EndOfMedia Task-number: QTBUG-59604 Change-Id: If057257a65d73aa456dd7dc52b6cb624dd4712d3 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
| * Android: Add convenience method for checking and requesting permissionsChristian Strømme2017-03-222-0/+31
| | | | | | | | | | | | | | | | This will be used to check and request permissions at run-time. Task-number: QTBUG-55992 Change-Id: I344859aeb05fecf09ac46064e9452787d615a8a1 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
| * Android: Add logging categoryChristian Strømme2017-03-223-2/+57
| | | | | | | | | | | | | | Adds logging category for the android plugin. Change-Id: I0b0868fa7da4ce5426b3682ab40c4317afb79cd0 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
| * DirectShow: support audio and video codec metadataYoann Lopes2017-03-201-0/+108
| | | | | | | | | | | | | | | | | | Retrieve the audio and video codec metadata from media files. As the GUID of these codecs are only defined in the WMF API, we have to hardcode them here. Change-Id: I9a057e62d9473f605cf5078d3386c5827784ae28 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* | GStreamer: add QT_GSTREAMER_PLAYBIN_AUDIOSINK env variablev5.9.0-beta2Yoann Lopes2017-04-071-1/+2
| | | | | | | | | | | | | | | | Allows to set a custom audio sink to be used by the media player, instead of the default 'autoaudiosink'. Change-Id: I13ea93a787ba6412a42bf48ecf7d3a822060cbe4 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* | winrt: Fix video playback without autoplay enabledMaurice Kalinowski2017-03-211-1/+5
| | | | | | | | | | | | | | | | | | | | We have to ensure that a device handle is present and valid when calling setSource. Otherwise the engine switches into an error state when trying to continue loading. With autoPlay enabled that implicitly happened. Task-number: QTBUG-58152 Change-Id: Id504efd9b1b77b418ae05baed3ac0c52852cf49e Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
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