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* Revert "Update commercial license headers"v5.15.3-lts-lgplTarja Sundqvist2021-03-251-20/+20
| | | | | | | | | | | This reverts commit 80d46e3a5f64ff2456c40bdba63b6d5c69a32cdd. Revert of commercial license headers is required for Qt 5.15.3 opensource release. Task-number: QTBUG-91108 Change-Id: I5c64ffa120f916711e5cf01c828774f8456dec06 Reviewed-by: Akseli Salovaara <akseli.salovaara@qt.io>
* Update commercial license headersTarja Sundqvist2021-01-271-20/+20
| | | | | | | | | | | | | | | | Updated header.COMM to files in tqtc-qtmultimedia. Examples, tests or documentation files are not updated. The commercial license header may contain some additional lines so that its line count equals with the earlier license header. Reaso for this is that some autotests use hard coded line numbers and a change in the line count causes failures in tests. Task-number: QTQAINFRA-4171 Change-Id: I86ebf7c3653b55983cefff246c0cb019cbcda8c4 Reviewed-by: Akseli Salovaara <akseli.salovaara@qt.io>
* Add YUV422P format support to QVideoFrame and declarative rendererTomasz Olszak2019-05-101-8/+11
| | | | | | | | | [ChangeLog] Added QVideoFrame::Format_YUV422P. Change-Id: If7741db00cf0b628d7fc4b1cd3a6e424e0f8e2c0 Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io> Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch> Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* Fix comment for YUV fragment shadersSamuel Gaist2019-01-291-2/+2
| | | | | | | | | The comment contains information which makes it misleading to understand how the components are passed. Change-Id: I29cdb5eec1e8014fa7f0ca3f1a0f54258fdb431f Reviewed-by: Tomasz Olszak <olszak.tomasz@gmail.com> Reviewed-by: Christian Strømme <christian.stromme@qt.io>
* Add OpenGL core profile support to QtMultimediaQuickToolsMassimo Callegari2018-09-031-6/+41
| | | | | | | | | | | | When requesting a OGL Core profile via QSurfaceFormat::setDefaultFormat (e.g. to use Qt3D advanced features), it is no longer possible to render QML Video items. This is because the requested shaders should be _core versions. This patch adds the core shaders so QtMultimedia stops whining, and bind textures with the proper format, since GL_LUMINANCE and GL_LUMINANCE_ALPHA are no longer valid in OGL 4. Task-number: QTBUG-51064 Change-Id: I909e01e7dc7be07549e9ecf0a6425b309af38ea1 Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io> Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* Merge remote-tracking branch 'origin/5.10' into devLiang Qi2018-01-201-13/+19
|\ | | | | | | | | | | | | | | Conflicts: src/plugins/avfoundation/mediaplayer/avfmediaplayersession.h src/plugins/avfoundation/mediaplayer/avfmediaplayersession.mm Change-Id: Ic43fb2a805ed9f0f2ea48993d47859716f1f11b4
| * Improve quality of YUVY and UYVY renderingTomasz Olszak2018-01-151-13/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | Idea is to upload YUYV/UYVY data as 2 textures and use GL_LINEAR like in biplanar formats. Having proper interpolation of only one texture (using e.g. mix function) resulted in vertical and horizontal 1 pixel stripes depending on scale. The reason was float precision and unexpected value of fract function. Additionally branching in shader is expensive so this solution should be more performant. Task-number: QTBUG-62155 Change-Id: I7ceeb09b4a54eecd16640a626b499d638b52c127 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
* | Replace Q_DECL_OVERRIDE with overrideKevin Funk2017-09-221-3/+3
|/ | | | | Change-Id: I17b3650a3df5688274151c1f2c4629e4a5062028 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Add missing override and remove redundant virtualAlexander Volkov2016-12-121-8/+8
| | | | | Change-Id: Ifd439abf21877adff57080489324bea729ee5279 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* Implement YUV 4:2:2 8bit support for QtQuickSamuel Gaist2016-04-291-4/+95
| | | | | | | | | | | This patch implements support for rendering of UYVY and YUYV sources when using QtQuick for preview. [ChangeLog][QtQuick][Rendering] Support for YUV 4:2:2 8bit has been implemented for the QtQuick viewfinder. Change-Id: I4d98f3c44240ee53f7708bc6bd84e7fb83aac069 Reviewed-by: Yoann Lopes <yoann.lopes@qt.io>
* 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>
* Fix some private headers.Yoann Lopes2015-11-241-1/+1
| | | | | | | | | - Add missing "We mean it" comment - Add missing '_p' suffix for QtMultimediaQuick_p headers Task-number: QTBUG-49480 Change-Id: I1fd4f8b2fdffecebaebaedaf1b78e1da62c08156 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Fix video nodes material comparison.Yoann Lopes2015-07-201-0/+3
| | | | | | | | | Don't consider a material equal to another when their texture IDs are not available yet. Change-Id: Id4127d71abb2db33950a206dc722b24ab626e960 Task-number: QTBUG-47205 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Fix texture unit bug in the YUV video node.Yoann Lopes2015-05-121-1/+2
| | | | | | | | | | fe13f5bb introduced a bug which could leave the active texture unit set to GL_TEXTURE1 or GL_TEXTURE2. When the material is done updating its state, it needs to make sure the active texture unit is reset to 0 since other materials might assume that's the current value. Change-Id: I64a6a0cd9fcecdf0fa483909193f70045ff0e9fe Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* Minor refactor of built-in QSGVideoNodes.v5.5.0-beta1Yoann Lopes2015-04-301-173/+105
| | | | | | | | | | | - Load shader source from resource files. - Correctly report material types: each material can use different shaders depending on the video pixel format but it was reporting a unique material type. This was causing the node to keep using the same shader even if its pixel format changed. Change-Id: Ib903ecd6e7dd1dd56d7cefe255ab7049933df17d Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Add NV12/NV21 support into SG videonode.Timur Pocheptsov2015-03-201-0/+460
Add new fragment shaders and update declarative render (video node) to support NV12/NV21 pixel format. Task-number: QTBUG-45021 Change-Id: I5d52007f0da56165752268d06efca156f7496b42 Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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