The camera sensor on Android devices might be in a different orientation
than the device natural orientation. There is no API in Qt to know about
the camera orientation, so correcting the viewfinder orientation is not
possible without making guesses. This patch makes sure the viewfinder
orientation always matches the device natural orientation. For example,
if the camera is mounted in landscape, and the device natural
orientation is portrait, the viewfinder will automatically be rotated 90
degrees counter-clockwise.
Task-number: QTBUG-35086
Change-Id: Ia890872971d72657debe709f61edba27d09dec65
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
- Switch to BufferedMedia only once playback actually started, not when
requesting to start.
- Report the position to have changed when seeking in stopped state.
Change-Id: I930b3e6977cebe5935ed033d0a4d4e1eb899ad2c
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
This reverts commit d599f7319a.
This was not the correct logic...
According to the documentation, the BufferedMedia status should be
set only when in the PlayingState.
Change-Id: I36053ebc09c0517fcd2a1a7f2b091fbe8f04f3d0
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
While it works just fine without the post-/prefix, they are suppose
to be there...
Change-Id: I99365d37c70c65ccf0713d6b2d8330030b265e8e
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
The old code was assuming that the interface was expecting power
values, while it actually uses amplitude values. In addition the
difference between the min/max values where used, resulting in
quite high gain values.
Task-number: QTBUG-34777
Change-Id: Ibd3f7774b67c44e37dfd79cbe6e2c35746f00a0a
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
Only the maximum number of channels was reported as being supported.
We now report all possible configurations up to the maximum number of
channels to be supported.
Task-number: QTBUG-34639
Change-Id: Ib4c599ea8b772ebeaaca95137d24bac49dbd80d3
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Reviewed-by: Ivan Romanov <drizt@land.ru>
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
The state to check for is actually "stopped", not "STOPPED".
Fixes end-of-track detection.
Task-number: QTBUG-35189
Change-Id: Ifa2f0635b31ef8c584c1800ef870c0dbef2b1daf
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Tobias Koenig <tobias.koenig.qnx@kdab.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
SurfaceTexture is available since Android 3.0, print a warning when
camera preview or video playback is used on an older Android version.
Task-number: QTBUG-35075
Change-Id: Ie04c62df99048a25e8fd971e0708157d0d32c503
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
In order to retrieve the metadata information describing the Artist of a given
album, Qt queries for AlbumArtist, and not Author. Author actually refers to
the person who created the media file (i.e. the encoder in case of a mp3
song), and is also a string list (since more than one author is supported).
Task-number: QTBUG-34985
Change-Id: I30b61f83db07ad2274eb79b28d92d772654220de
Reviewed-by: Tobias Koenig <tobias.koenig.qnx@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Do not add the AudioEndpoint to the topology if no Audio output device
is available. Fixes video not playing if you deactivate your soundcard
or have no headphones/speakers plugged in.
Change-Id: I9fc2486198a299b3e75af648f69475270968c6f7
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
No all QNX versions/variations have a mmrenderer by
default, so we need to check for it, otherwise
it fails to compile.
Change-Id: I3efe9df37cf7807c1b0ac4d2e8f49aa02e3408cd
Reviewed-by: Frank Osterfeld <frank.osterfeld@kdab.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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>
On plain QNX, the native events are plain screen_event_t's,
instead of being wrapped in bps_event_t.
The bps/mm-renderer interface isn't available on QNX, thus
those parts are replaced by reading directly from mm-renderer's
PPS objects.
Change-Id: I38772ddad04432ff099455a730ce0034f07db70d
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
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>
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>
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>
