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* DirectShow: Implement image capture settingsVal Doroshchuk2018-09-251-2/+4
| | | | | | | | | | | | | | | | | | | | Added camera image encoder control that 1. applies image encoder settings (resolution and codec) used to capture images 2. returns supported image codecs from QImageWriter::supportedImageFormats 3. returns supported resolutions Since DirectShow camera session uses QImage based on QVideoFrame image encoder control returns viewfinder supported resolutions. Not available if camera is not loaded. Setting resolution via encoder control causes viewfinder resolution to be ignored. Task-number: QTBUG-32743 Change-Id: I1de3ca9c6543937cb62f73cb64a81d23b0d5c4c9 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io> Reviewed-by: Andy Shaw <andy.shaw@qt.io> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Add the zoom controlChristian Stromme2018-01-221-2/+4
| | | | | | | | | | Makes is possible to to control the zoom value, if the camera supports it. [ChangeLog][DirectShow] Added camera zoom support. Change-Id: I7a24c7fefb947bdcfc3ff8f755aa761135cc6fde Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* DirectShow: Add camera image capture controlsChristian Stromme2018-01-221-2/+6
| | | | | | | | | | Adds controls for setting the capture destination and buffer format. [ChangeLog][DirectShow] Added support for setting the capture destination and format. Change-Id: I7420ea5dce9bf1bef391b6ba3a1537bedfbcf52d Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* DirectShow: Add exposure controlChristian Stromme2018-01-221-2/+4
| | | | | | | | | | Makes it possible to manually control the shutter speed and/or the aperture on cameras that supports it. [ChangeLog][DirectShow] Added support for manual camera exposure control Change-Id: I340964f899fec365df870834b230c1d743ceb2e8 Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* Use QT_CONFIG macro to check for featuresLars Knoll2017-02-271-2/+0
| | | | | | | And remove many custom defines. Change-Id: I658cc8430d1d99ed3c0aafe03a77adce76621a29 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* DirectShow: Port to new configure system (evr, wmsdk)Friedemann Kleint2017-02-031-2/+0
| | | | | | | | Replace old legacy defines by QT_CONFIG. Fixes warnings when using MinGW: qtmultimedia/src/multimedia/qtmultimedia-config.h:4:0: warning: "QT_NO_WMSDK" redefined Change-Id: Ifbfc2cea3bf5bfd06d94fd70e6ea4afb6d6fbb4b Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Move qtmultimedia over to the new config systemLars Knoll2016-11-141-1/+1
| | | | | | | | | | | | Use the new configuration system to define external libraries, configure tests and features. Don't use pkg-config outside of the configuration step. And move all command line options over from qtbase, so that we can remove them from there in a second step. Change-Id: I1aa4b557a6aee17eeceb00602005a2d28b426a26 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* DirectShow: refactor custom renderer filterYoann Lopes2016-07-061-1/+1
| | | | | | | | | | | Refactor out some of the filter and pin logic into the DirectShowBaseFilter and DirectShowPin abstract classes. This will avoid code duplication when implementing the probe filter. The existing source filter (for qrc files) can also be refactored to use these abstract classes. Change-Id: Iaf141472dea82579ad085b3318624f9a57aa46d8 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* DirectShow: Implement basic QCameraImageProcessingControl interfaceDenis Shienkov2015-12-011-2/+4
| | | | | | | | This commit implements the contrast, saturation, brightness and sharpening adjustments, using DirectShow backend. Change-Id: I438595550ff804f2a20028b4bc020c566d309127 Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
* DirectShow: implemented QCameraViewfinderSettingsControl2.Yoann Lopes2015-02-261-2/+4
| | | | | Change-Id: I42ed49676e2fbc7207d8fe4579ad1fc0d62df138 Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
* DirectShow: Refactor camera backend.Yoann Lopes2014-07-111-5/+0
| | | | | | | | | | | | | | | | | | | Almost entire rewrite of the camera backend. It doesn't provide new features but is more stable and behave as it should. - Correctly report camera state and status - Correctly report if the camera is ready to capture - Emit imageExposed() signal - Save captured images in an appropriate directory - Images can be captured even without a viewport - Better error handling Removed the custom QVideoWidgetControl as it doesn't provide anything more than the QVideoWidget's renderer control fallback. Task-number: QTBUG-33782 Change-Id: I9baf6f83e7c69619f20a101921f7865a1c90d5e4 Reviewed-by: Christian Stromme <christian.stromme@digia.com>
* Replace win32-g++ with mingw scopeKai Koehne2014-02-071-1/+1
| | | | | | | | | | Commit 773dd01 in qtbase introduced a general mingw platform scope, which is cleaner and more flexible than matching the spec name. (see 278152fff for a similar commit in qtbase). Change-Id: Ib46b9e83f690b0b26933b73764c7d7d4b031d792 Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
* make use of qtHaveModule()Oswald Buddenhagen2013-01-111-1/+1
| | | | | | | Change-Id: I14da5455b7dd4681254e1652395df5f5c65746bd Reviewed-by: Tasuku Suzuki <stasuku@gmail.com> Reviewed-by: Jonas Rabbe <jonas.rabbe@gmail.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* fix build for standard DirectX install pathsJoerg Bornemann2012-12-061-1/+1
| | | | | | | | | Evaluate the environment variable DXSDK_DIR at qmake time. This makes sure, the contents get properly quoted, even if the DirectX SDK is installed into a path that contains spaces. Change-Id: Id22f56448eef4d392af77e97f46308f1b486c7c7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* QtMultimedia: Fix compiler warnings.Friedemann Kleint2012-10-171-1/+0
| | | | | | Change-Id: I5783b1f6dce645fb473e7d3da0911dbb40e3951b Reviewed-by: Jonathan Liu <net147@gmail.com> Reviewed-by: Kai Koehne <kai.koehne@digia.com>
* Fix MinGW-w64 compilationJonathan Liu2012-04-301-1/+1
| | | | | Change-Id: I812b53e822947a9f85d6523722c6a4f9e57e0426 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Remove widgets config test.Michael Goddard2012-01-111-1/+1
| | | | | | | | | Since it's not guaranteed that other Qt modules will be built by the time qmake is run (and config.tests are created) we can't rely on compilation. Just check the module.pri variable for widgets instead. Change-Id: I352cf6427b748b89b69ec17588ce0dd83065090f Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
* Properly handle the case where QtWidgets is not available.Michael Goddard2012-01-061-4/+6
| | | | | | | | | | | | | | | It does use a config test for now, just to make it clearer. The Mac backend currently requires widgets, but most of the others should work without it (just not supporting QVideoWidget/WindowControl). The QVideoDeviceControl interface was modified to remove the QIcon usage - it was never implemented. Unfortunately even the QML examples need widgets for the wrapper application, and will need to be ported to QtGui based wrapper. Change-Id: I8a55ad5cf09ab51749510bf16f49de0bd3f0bcdb Reviewed-by: Ling Hu <ling.hu@nokia.com>
* Initial copy of QtMultimediaKit.Michael Goddard2011-06-291-0/+31
Comes from original repo, with SHA1: 2c82d5611655e5967f5c5095af50c0991c4378b2
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