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path: root/src/plugins/qnx/mediaplayer/mmrendererplayervideorenderercontrol.cpp
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* Get rid of plugins for MM backendsLars Knoll2021-01-221-211/+0
| | | | | | | | | | There's no need for having those in plugins and we can further remove abstractions and simplify our code if the code is directly compiled into Qt Multimedia. Change-Id: I5267a6a776375d99be8f0de4207f0288d963e620 Reviewed-by: Doris Verria <doris.verria@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Merge QAbstractPlanarVideoOutput into QAbstractVideoOutputLars Knoll2021-01-221-9/+2
| | | | | | | | | And while we're at it, sanitize the signature of the virtual map() method. Change-Id: I8feb09e1dd6abdd9f480e202568ff84e6c3c08a9 Reviewed-by: Doris Verria <doris.verria@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-05-101-31/+22
|\ | | | | | | | | | | | | Conflicts: src/plugins/winrt/qwinrtcameracontrol.cpp Change-Id: I45d3042adf19577a72794610fa1c310cb22e26c4
| * QNX: Avoid reading frames faster than they're renderedDan Cape2016-04-271-31/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous code would capture frames with a 60Hz timer into two pixmaps alternating pixmaps with each successive frame. Rendering was somewhat disconnected from this, if rendering was unable to occur at 60fps, multiple frames might be copied for each frame rendered. This meant that it might try copying a video frame into a pixmap that was currently being used by the GPU with bad effects. The primary effect being severe flicker on i.mx6 targets. The change is to ensure that we don't read the window data until we're just about to make use of it. This means we don't ever get ahead of ourselves and read the video window once for every frame rendered. The code has been significantly refactored. There is now a class that manages the pixmaps and egl images. This is created on demand and the images are created and destroyed when sizes change. Since this all now occurs in the proper thread, much of the nonsense of setting _q_GLThreadCallback to arrange a call from the render thread is avoided. Remove BlackBerry ifdefs that are no longer used. Change-Id: I4bf5efa4c39c8170e3f55499c167ee10e521e100 Reviewed-by: James McDonnell <jmcdonnell@qnx.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
* | Updated license headersAntti Kokko2016-01-191-14/+20
|/ | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I324f65c61171f36641472964d095d72e452afb3a Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Update copyright headersAntti Kokko2015-02-121-6/+6
| | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Change-Id: I1c6faa4f59f8eca54f01ef20941fa60161dd7872 Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.3' into 5.4Frederik Gladhorn2014-10-141-1/+1
|\ | | | | | | Change-Id: I716fd3acb69e424047691069cd4a781f656d0487
| * QNX: Fix resetting video surface5.3Bernd Weimer2014-09-301-1/+1
| | | | | | | | | | | | | | | | | | If video surface object is set to 0, it must not be accessed to set a property on it. Task-number: QTBUG-40746 Change-Id: I1de0e5495918d3ea06706412fab15bf1af012f36 Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
* | Update license headers and add new license filesAntti Kokko2014-08-241-18/+10
|/ | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 & LICENSE.GPLv2 - Removed LICENSE.GPL Change-Id: Ied06887225df341064c12bcc14c259ae74116f2e Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>
* QNX: Remove most of the CPU overhead for video renderingFabian Bumberger2014-04-011-5/+76
| | | | | | | | | | | | | | This patch uses the GL_OES_EGL_image extension to create a OpenGL Texture handle for a libscreen pixmap. If the extension is not available it uses the "old" technique as fallback where the image data is copied into a QImage. This reduces the CPU load by more than 70% and allows HD videos to be played jitter-free. Task-number: QTBUG-37752 Change-Id: I4cad22c39390e4cf9eb5be5f0bfe446544a11b9e Reviewed-by: Bernd Weimer <bweimer@blackberry.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* QNX: Restructure pluginsFrank Osterfeld2013-11-091-0/+158
Now that the MmRenderer implementation is ported to plain QNX, rename the directories and files accordingly: "blackberry" becomes "qnx", replace the Bb prefix with MmRenderer for classes concerned with mm-renderer. The legacy alsa support for plain qnx is now "qnx-audio". Change-Id: I6abd98ecdd713b2d5e554d42224dc30f13772f43 Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
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