Don't decode the JPEG data to raw RGB using QImage. QCameraImageCapture
reports anyway that JPEG is the only supported buffer format.
Change-Id: Ib17760e4361b004775c002b686ef7529b3768aab
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
start() could be called before the media player was marked as prepared.
When changing media, setMediaPath() could be called before the media
player was reset.
Task-number: QTBUG-34558
Change-Id: I886fd5f5008f76dcbc88c57d7b16a439b394d4a7
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Clear the camera preview size when stopping the preview in order to
force it to be reset when starting it again.
Task-number: QTBUG-34346
Change-Id: I0edf8d996348745b9aa7cf0790c16b6cd813b33b
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
This is necessary for QML MediaPlayer to report the correct position at
the end of a media.
Change-Id: Ifac2a721b850c726305d1a98e360da638b1fa87a
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Use different state variables for focus/exposure/whitebalance
locks and update the exposure and whitebalance variables explicitly,
since BB10 doesn't provide a status callback method as for focus.
Change-Id: Ie6ba8f6a2a27f317c39994d21be8549c99daef6d
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Removed the configure test to enable or not the plugin (which solves
the problem of the plugin not being built on Windows because of a bug
in QMake). Even though it should work on other OpenSL ES
implementations than the Android one, it hasn't been tested. Compile
and use the plugin only on Android for now.
Task-number: QTBUG-34275
Change-Id: I02d47c8be3be8163a17c68b44b8c4b18a218a3fe
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Enter the event loop between opening the camera and starting
the viewfinder window grabber. The latter needs a windowGroup
set, so in case the QCamera and QCameraViewfinder are constructed
directly/indirectly inside the main window constructor, we have to
wait for the top-level window of the application to be created, so
that we can retrieve the windowGroup from it.
Task-number: QTBUG-33739
Change-Id: Ib23781f0e4a2a07ba388e22debcb59b00509ed16
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Tobias Koenig <tobias.koenig.qnx@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
The latest BB10 firmware (10.2) requires to set the rotation
property of the video explicitly to the value of the video
viewfinder.
Change-Id: Iec9d43480820655b5d3ecdd136917d5458f0e55b
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Removed mapping of one camera error code to a string, because the
code is not available yet in the BlackBerry NDK version 10.2.
Change-Id: I91a8adc8d915e065daccb665ce7a57236b9d1545
Reviewed-by: Wolfgang Bremer <wbremer@blackberry.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
The EVR sink allocates its buffers and expect the node connected to it
to use them. Our video probe MFTransform should therefore copy the input
buffers into the EVR buffers rather than just passing on the input
buffers.
Task-number: QTBUG-30435
Change-Id: I978479ced341b96ce627c682f99662dec1dfdb3f
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Translators not familiar with cameras might mistake it for
something related to driving a car.
Change-Id: If54a563a32af537d291b79253056b7b57e108f5b
Reviewed-by: Robert Loehning <robert.loehning@digia.com>
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
This also allows to play streams without providing a MIME type.
Task-number: QTBUG-33631
Task-number: QTBUG-33518
Change-Id: Ia106592cb5ed0a0f7ede6308dc8e2c12cf4e63b1
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
We were using one function which is available only on Windows 7 (and
later). Replace it with Vista-compatible calls.
Task-number: QTBUG-32864
Change-Id: I77492a407330c3689dfbf8dc1180894cf7ca5f8d
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Correctly return the list of available metadata.
On Windows Vista and later, we now use shell properties to retrieve the
metadata. This allows us to get much more metadata properties.
Task-number: QTBUG-30776
Change-Id: If542756d08d832903984ef10d09c4caf410bdb1c
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
This allows to use the QAudioRecorder API on QNX (and Blackberry), using
the low-latency audio plugin as backend.
Change-Id: I9bed7c01948a40f931f2a6b29c0f5cbfc99635bd
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
When letting the plugin decide where to save the recorded media, doing
several recordings would always use the same output file instead of
creating a different one every time.
Change-Id: If352257d6c91ada8565c1463820321f84c9bb92f
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
We used to generate the capture preview from the video output, grabbing
the pixels of the last frame (in a FBO). This is not possible anymore,
we instead query the camera for a preview frame, which is in the NV21
format and needs to be converted to RGB.
Change-Id: I1c728b3a708a6f052a83aebf9f15f511eab7a02f
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Removed the overhead of having to create a shared OpenGL context in the GUI
thread and pre-render the frame into a FBO.
We now directly render the GL_TEXTURE_EXTERNAL_OES in the QtQuick render
thread, using an Android-specific QSGVideoNode.
We also use a callback from the render thread to create the texture from
there and not have to create a separate shared OpenGL context.
Change-Id: I6c8eb94b47d0a03329c912701b8af3fb5ebd1876
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
On BlackBerry some camera error codes were not mapped to
corresponding strings.
Change-Id: I3c26f07eccc7204b89a387e83d342f6821773a1b
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Removed QGstreamerVideoOverlay and related classes. It was used as
'Window' control but performs worse than QGstreamerVideoWindow which
does basically the same thing using GStreamer ready-made components
instead.
Removed X11 dependencies and related configuration tests. It was only
needed for QGstreamerVideoOverlay.
Change-Id: I2ad2636ccf0060e56cd64f3d9e5b3c24dc75f5a3
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
This removes the Mac audio backend that was hardcoded into QtMultimedia
and adds a new audio plugin using the CoreAudio API.
Change-Id: Ib15291825f9452a3763e0eeb281d952deb0bad3d
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
This patch includes all camera features: viewport, settings, image
capture, and video recording.
It also adds support for QAudioRecorder.
Change-Id: Ib962177cc8de4bac03f42a2bc0f534e03464bbfc
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
MM renderer expects (remote) URLs to be percent encoded.
Change-Id: Ib7429cbeb3b7aa6baba99419d8b101a712ab4881
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Enables basic software rendering support for iOS.
Change-Id: Icd29076ea627295819ede6d9680de576ba39b34e
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Previously a QGLWidget was used as a target for the
AVFVideoFrameRenderer. This was uncessary as it is possible to render
directly on top of the QWidget using the CoreAnimation Framework.
Change-Id: I08923c85fd56c8874c1d8c187ae5145e220fab92
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
This commit disables the video components of the AVFoundation
mediaplayer backend when building for iOS and enables the use of
QMediaPlayer with audio assets.
Change-Id: Iadd6f9c61ed1e656301326e90a22cbca6428b654
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
The QVideoFrame documentation explicitly says that the time is in
microseconds, however the GStreamer backend was setting the time in
milliseconds and the WMF backend in 100-nanosecond units.
With WMF, the time was missing from the QVideoFrame when presenting it to
the video surface.
Task-number: QTBUG-31731
Change-Id: I0638d2abf8eed25b3a531db67c19a18703e5b630
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
When the media is ready, the status should always transition to
LoadedMedia and then immediately to BufferingMedia or BufferedMedia.
Also, when the duration is queried before the media is ready but already
buffering, it should always return 0 to avoid errors from the Android
media player.
Task-number: QTBUG-32635
Change-Id: Ibcb9c23b4f64c4f9a1a8e0ef81989ae78cfb19ef
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
It was changing to EndOfMedia status and explicitly stopping playback
when receiving the MEEndOfPresentation event from the WMF session.
However, this event means that all data has bean read from the source but
not necessarily played yet. According to the documentation, playback is
done when the MESessionEnded event is sent. It now reports the EndOfMedia
status at that moment instead. stop() is not explicitly called anymore since
MESessionEnded also implies the session has stopped.
Task-number: QTBUG-30825
Change-Id: I6c6c09e736fe33f7cf17c75038ea7be1b5701a1c
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
