| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
Fix lupdate warning:
qtmultimedia/src/plugins/winrt/qwinrtimageencodercontrol.cpp:60: Class 'QWinRTImageEncoderControl' lacks Q_OBJECT macro
when parsing the tr() in
QWinRTImageEncoderControl::imageCodecDescription().
Change-Id: I004c05c8cea620e30bff7a2b35b83eed01b7ed4c
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
The source texture size from camera was wrong due to a missing
IMediaDeviceController::SetMediaStreamPropertiesAsync call for the
preview media type. Therefore Viewfinder and StillImage capture modes
behave tha same from QCamera point of view. By default, the camera
takes the lowest capture resolution and the lowest preview
resolution with a matching aspect ratio. If the capture resolution
is set, the preview resolution is set to the lowest possible resolution
with a matching aspect ratio. Until viewfinder settings are implemented
for WinRT, there is no way for user to change the viewfinder resolution.
Change-Id: I4b76ceb46bd4c366561f5206d913b97c0d0df211
Task-Id: QTBUG-47465
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
|
|
[ChangLog][multimedia][winrt] The WinRT backend now supports QVideoProbes
on camera objects.
Task-number: QTBUG-46228
Change-Id: I7850c5ec6f61e5824064d4be8afc8a0b55d05806
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
[ChangLog][multimedia][winrt] The winrt backend now supports camera focus
and focus lock for Windows Phone.
Task-Id: QTBUG-46120
Change-Id: Idb222798284d887a6e90a4986c69274e0ef765f5
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
The abstract video buffer pointer was being reused and (improperly)
deleted when its reference count went to zero. As QVideoFrame utilizes
an explicitly shared pointer which also tracks the video buffer, simply
reuse the QVideoFrame instance instead.
Task-number: QTBUG-47373
Change-Id: Idadae205cb520a0a1d752aa20256c0567b3be699
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
Change-Id: I5a5b387b93a4b9dbaa9710e78fd7bf1ca09aa3b3
|
|
Implement QImageEncoderControl for camera still image capture.
It provides the functions to set camera capture resolution and
get supported resolutions list.
Task-number: QTBUG-46456
Change-Id: Ideb1aa02d420be3a30d588bebf31714fa4fa6415
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
|
|
Change-Id: I06b18e2a1318bda826befde52ee1fd874e25dd47
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
Lumia 530 has the same QTBUG-44838 device bug that gives black frames
when blitting to the target texture for image preview. Add it to
workaround blacklist.
Task-number: QTBUG-45920
Change-Id: Ia411793b90e487fa57b943ed7f01e370bfb84a1f
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
|
|
From 5.5.0 -> WinRT port is licensed with LGPLv3, see
http://blog.qt.io/blog/2015/04/29/windows-10-support-in-qt/
Change-Id: I86e43ba051e3bc1dfb3eb9e1d442a9a12e9efdb7
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
|
|
Replace sample buffer QVector with C array to avoid reallocations. The
resource needs to be protected, so use atomic indexes to prevent writing
into the same array element that is being read.
Task-number: QTBUG-45667
Change-Id: Ifd30dd128765ea4794fe8614f25ef596bba891ee
Reviewed-by: Andrew Knight <qt@panimo.net>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
|
|
Certain devices give black frames when blitting to the target texture for
image preview. However, a workaround has been found that simply mapping
the buffer forces the frames to be rendered properly. As this degrades
performance on devices with hardware buffers, a blacklist is introduced
to specify which devices require this workaround.
Task-number: QTBUG-44838
Change-Id: I137a1dc4e5126e7cf9ee00cb2d7e7722bf917efa
Reviewed-by: Andrew Knight <qt@panimo.net>
|
|
URL argument of Windows media API SetSourceFromByteStream can not be
empty. Initial proper value for playing audio stream case.
Task-number: QTBUG-42263
Change-Id: If0bb44b60d517228bfe8b6cb30afeeb4a8ac62d3
Reviewed-by: Andrew Knight <qt@panimo.net>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
|
|
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>
|
|
This was preventing the surface from restarting with a different format.
Change-Id: I1f86ddb1b16618f167183c7e2fcb32658df578f3
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
|
|
These should match the capture mode. Additionally, there was a semantic
error preventing the encoding properties from being properly selected.
This fixes a bug in which the viewfinder was receiving frames too large
for display as an OpenGL texture.
Task-number: QTBUG-41065
Change-Id: Ia82c8f44bba1692a219edc5f9d78fc76c3d8a4ba
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
|
|
There is no Windows Runtime API to find the camera sensor rotation, so
assume that phones always have a camera mounting of 270 degrees. Tablet
and webcams remain mounted at the default (0 degrees). As the frame is not
flipped automatically by the system, the scan line direction is set to
BottomToTop for front-facing cameras to achieve compatibility with
other platforms.
Task-number: QTBUG-41066
Change-Id: Icf17ecd4aca9fa9d5b24d94e5b21b63ee6f21f28
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
|
|
This adds a basic camera service with viewfinder (video renderer based),
still image capture, and device selection support.
Runtime apps must set the "webcam" and "microphone" device capabilities
in order to access the hardware. This can be done by adding the following
to the .pro file:
WINRT_MANIFEST.capabilites_device += webcam microphone
[ChangeLog] Enabled basic camera support in the winrt backend.
Change-Id: If4f963ef645d93c757ae23aec9a9c8aae122324f
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
|
|
This introduces a MediaPlayer service based on the MFEngineEx API. Only
scene graph video rendering is supported at this time. The video renderer
control is abstracted in order to provide a base for future video nodes
which do not source their content from the MF engine.
[ChangeLog] Media player support was added to the winrt backend.
Change-Id: I8155a1030466ea352fad0a87d1ae97a88983760c
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
|
|
This lays the foundation for using supported APIs in Media Foundation
for the Windows Runtime family of devies. Due to the narrowing of
supported MF classes, as well as classes that are only available on
Windows 8 and newer, this backend is built as a new plugin rather than
a modification to the existing wmf plugin.
[ChangeLog] Added a new backend plugin, winrt, to support multimedia
within Windows Runtime OSes.
Change-Id: If64ac417127b7400baa5e56fe02b65f909a4dece
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
|
