| Commit message (Collapse) | Author | Age | Files | Lines |
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Also removes unnecessary references of that import version in
the documentation and snippets. The import version is always
displayed at the top of every doc page anyway.
Change-Id: Ifbf4666e0bc333c51f51104a5720b988e8c04d0b
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: I1e7ad9b663db94d2986277c92abf574f6380e44d
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: Idb9a995c90e6e0e8be392022e2a76b4d8fea853a
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Do not build audiocapture and windowsaudio for wince.
Change-Id: I2cbc7743e8f88c74be49ce85a41909653816aca7
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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This was causing QMediaPlayer to never go into the EndOfMedia state.
Task-number: QTBUG-50814
Change-Id: I8920cf93db37a834f67b9e0b4abcf5a4934dfe0e
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: I6d88b17f44479a522d181374023648dd007112bd
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Documentation states that state in push mode after suspend and resume
should be QAudio::IdleState.
Task-number: QTBUG-50390
Change-Id: I214f1808948ce862b62afd0fb9d245d0c7e4ad26
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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In push mode, the state must be IdleState after resume(), and only
change to ActiveState once it receives some data.
Task-number: QTBUG-50390
Change-Id: Iaf47363196ee94b80ac4ebe58a588929af8d3fad
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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In push mode, the state must be IdleState after resume(), and only
change to ActiveState once it receives some data.
Task-number: QTBUG-50390
Change-Id: Idd08d8826f00d943b3bf750524f811874e010149
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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In push mode, the state must be IdleState after resume(), and only
change to ActiveState once it receives some data.
Change-Id: I8caff011f517e91629abf45af51580f24136bcea
Task-number: QTBUG-50390
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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In push mode, the state must be IdleState after resume(), and only
change to ActiveState once it receives some data.
Task-number: QTBUG-50390
Change-Id: I4a38aa84a55e90d7a2db3e1d504674b2a688bbde
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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In push mode, the state must be IdleState after resume(), and only
change to ActiveState once it receives some data.
Task-number: QTBUG-50390
Change-Id: I0e12f4eaff350b9423e44779f229e0e1061cf576
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@theqtcompany.com>
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Allow our GstAppSrc wrapper to be reconfigured with a new GstAppSrc
object. This is necessary because that object changes every time
playback is restarted, even for the same source. The consequence of
not allowing the reconfigure was that playback for a given qrc media
would only work the first time; any subsequent calls to play() would
not work since our wrapper wouldn't know about the new GstAppSrc object
and therefore wouldn't be able to produce any data.
Also improved management of the wrapper lifecycle.
Task-number: QTBUG-49531
Change-Id: I905afb6848cc7e9a563b4edc2c5875cdd7e53d21
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: I01940fe4f3d059fbb425492a1748e2b5d9b6804b
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Change-Id: I9f92fda79bb359f8fa53aa11b9b6889cd35fcb6e
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Even if QAudioOutput has finished playing audio state don't
change to stopped because QSoundEffect checks only
QAudio::IdleState as when to stop itself.
Change-Id: Iea3a4926c87ea5a7b440e62d832bbc13bcdd3b6d
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Previous place for clearing received signal could errounsely
clear already sent signal which causes next signalState
comparison to fail on some platform.
Change-Id: Iaffdbbcab1ec9afa0be6f1f7b7aee62b981ee319
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Not all backends have empty default category
Change-Id: I55025bf213063c5fd64dd5be4031aabf3a148a7b
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Depending on platform it is unknown how many times it has already been
actually playing the audio.
Change-Id: I27b65cee8de5f9f75ceda277ee22d86f7897ce7b
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Change-Id: I8b47d49f7a83a71a1b90ab57ee7bc3791ef59667
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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The backend uses triple buffering in the background to prefetch some
buffers. However, at some point it tries to invoke SetCurrentPosition
beyond the end of the file. MSDN states that for IMFByteStream one
should return E_INVALIDARG, but that has negative sideeffects.
What happens is that immediately MF_MEDIA_ENGINE_ERR_DECODE is sent
causing the playback to stop, even if there are still valid buffers in
the queue. The example in the bug reports causes up to 5 seconds of
playback to be lost. This can also be reproduced with larger files.
To circumvent this, return S_FALSE instead to still notify that seeking
in the buffer did not work.
Task-number: QTBUG-49236
Change-Id: Id4b093bf9480f5d02c7f9191fa4424f51c60e078
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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Task-number: QTBUG-50510
Change-Id: Ide1b58061d0fcdd5caf8597af8cfaec2483d712b
Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>
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In debug mode we try to set the D3D11_CREATE_DEVICE_DEBUG flag to gather
additional information for debugging purposes. However, some devices do
not provide those and the D3D11CreateDevice call fails.
Instead, try to create a hardware non-debug device first before going
into the last software-mode fallback.
Task-number: QTBUG-49488
Change-Id: I2d91b5f54f7fd818103bd106314b8503e5759159
Reviewed-by: Samuel Nevala <samuel.nevala@intopalo.com>
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
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Make sure the tested QVideoWidget has a valid size.
Since 7b63c45d in qtbase, native widgets are required to have a valid
size to be shown. This test relies on qWaitForWindowExposed() to work
correctly, which means the widget must be shown and thus must have
a valid size.
Change-Id: I13bc1536d788d9ba56b4dcbf0c60851b5634be9e
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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Change-Id: I1cb8a589ee61f1dbc53bfd70eb25e7d2000af13e
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
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Removed hard dependency to Angle; it's now required only when rendering
to a texture. If Angle is not used, the buffers are now mappable to
system memory.
This enables HW-accelerated video decoding in QML for non-ANGLE
builds. Note that the frame data have to do a round-trip through system
memory, which is not ideal but still faster than SW decoding.
Task-number: QTBUG-45593
Change-Id: Icc3503142df4e8dbb53b4e11f409b161fd2f9bde
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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As for the window control, the existing code from the WMF plugin has
been refactored out and is now shared for both plugins.
This enables HW-accelerated video decoding in QML, QGraphicsVideoItem
and custom QAbstractVideoSurfaces (Angle is required).
Task-number: QTBUG-45593
Change-Id: I1d4dbf5695cdd4dbee93f9f4a957fa4d813aa85d
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: Ia563cf734178b821c2aadda8b79b1f09b17de7cd
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Calling restartViewfinder() would try to access m_cameraSession without
checking if it was valid. This change adds guards around the calls to
restartViewfinder(), and one in the function itself.
Task-number: QTBUG-50282
Change-Id: I1f2b4d2b2342bf2dc2b7f28a7bcd00e08a0edb44
Reviewed-by: jian liang <jianliang79@gmail.com>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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If sample size is smaller that current periodsize,
then playing sample multiple times in loop will fail.
Reason is data offset of sample is set out of the
bounds actual sample data size.
Change-Id: I81f580cbb8dabf89db0d61528f5f1c9489216e0c
Task-number: QTBUG-49838
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Use the new QHP selection format to separately list the members of
Qt Multimedia and Qt Multimedia Widgets modules in the table of
contents.
Change-Id: I50be80a820111834207967eada0865d212be98a8
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
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- Fix incorrect paths passed to \example command
- Fix resulting linking issues
- Fix examplesinstallpath in .qdocconf
- Remove unnecessary group definition
Change-Id: I72a437ac6d297f3c63d4f29a0e3110971d1e330f
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
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Add locks around the global media player pool to avoid races. And since
we don't need any of the features a map provides us, there's no reason
to use one. In the most extreme case it's unlikely that there will be
more then a couple media players active at one time, so iterating over
continuously storage containing only pointers should be at least as
fast, if not faster, then a map or a hash (and use less space).
Change-Id: Id8d7810b43a9217da402a4b825d7beec891cdf74
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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This change will try to detect the optimal buffer size and sample-rate
on Android (requires API level 17+). If the device supports low-latency
playback, then it's recommended that application developers check the
preferred sample-rate through QAudioDeviceInfo::preferredFormat().
On most devices the preferred sample rate seems to be 48 KHz, so this
is now the default instead of 44.1 KHz.
Note that not all devices supports "proper" low-latency playback, and
there are no APIs to retrieve information about how many devices that
can be active at the same time; The only remotely quantitative value
I've found is "a few"...
Change-Id: I0708738b4a31f6bf9e88e9a816679cb688e023f3
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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This should be the default when the wrapper is destroyed.
Note: It's not possible to re-use the instance after release() is
called.
Change-Id: I761cac05ed2c2cda49573c69c6803b136892c528
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Reading the meta-data can be slow and cause the UI to become
unresponsive. This is especially noticeable when the media source
is loaded from a remote location, or over a slow network.
To improve this situation the media-reader is moved off the main thread
and we wait until the media is loaded before starting the meta-data
extraction.
Task-number: QTBUG-46491
Change-Id: I0b9cf2ae6b8e08596a2f0b8fa0042d74604c46f9
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Conflicts:
src/plugins/android/src/wrappers/jni/androidcamera.cpp
Change-Id: Ibb34f710b1dfb9a23b378462f31432581c6c26f4
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According to the AVCaptureDevice documentation, the device must be
locked before starting the capture session to prevent the activeFormat
from being overridden. We now do that, but only if we explicitly set
an activeFormat. Otherwise the device is not locked, which allows
the session to find an appropriate format for the capture device.
The device is also locked when enabling video capture, as doing so
might also reset the activeFormat.
Task-number: QTBUG-49170
Change-Id: I75478fd4bbfec96cd2abd2c3ae2951088b38978e
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
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On play, if we're at the end of media, set the position to
the beginning. The code was previously setting the position
to the last known position, likely just prior to the end
which causes the last few frames of video to be played
endlessly.
Task-number: QTBUG-49668
Change-Id: I9613114294c22152dd66ae7111c38c8cdef5b907
Reviewed-by: Dan Cape <dcape@qnx.com>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Because of an incorrect 'if' condition, the video capture session was
set up twice when starting the camera.
Change-Id: I4211a8c77ab9b8086628fb0f12fb28842de830cf
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
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Image capture resolution and viewfinder resolution must be the same,
with the image capture resolution taking precedence over the viewfinder
resolution when both are explicitly set.
The code was getting the active image capture resolution, instead of
the one explicitly requested, to adjust the viewfinder resolution.
That effectively made the viewfinder resolution always ignored since
the active capture resolution always has a default value.
Task-number: QTBUG-49170
Change-Id: I2f3d01366d83a3e28c0a1ea0109663cfdfa75963
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
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Not all camera operations are documented to raise exceptions, but they
actually might do so depending on the hardware/drivers.
Check for exceptions in all functions that could porentially fail
and react appropriately.
Task-number: QTBUG-49134
Change-Id: I633ca7f2e3aeb6532e1c445735e62135f52cf25f
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Relax the check for SND_LIB_MINOR and SND_LIB_SUBMINOR so that ALSA
1.1.x is not considered older than 1.0.10. QtMultimedia builds fine with
ALSA 1.1.
Change-Id: If697c34cc7d9bbe2f2a3413d0c25ac4de4e93b34
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Retrieving the supported viewfinder settings don't actually require
a video surface, we just need a capture device. The supported settings
can now be retrieved without calling QCamera::setSurface().
More generally, all viewfinder settings that don't require a video
surface can now be gotten/set before calling setSurface().
Task-number: QTBUG-49170
Change-Id: I39b14eeb40517a9ba399748b5778be8bbc8cfcda
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
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Change-Id: I150be89f71684890d65fd157a5b1782468636751
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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The metaDataChanged() and metaDataAvailableChanged() signals should
be emitted immediately when changing or clearing the current media.
Change-Id: I3152e2c32420ba6f11cf6780013e02208a9d6599
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Prefer mp4 and mp3 over ogv and mkv.
Change-Id: Id24d475207ccf76e113557f9ad14775477f414aa
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Change-Id: Ib961f3d4e238a156dc2e1ade1828ae8f1bf5b755
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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The signal was not emitted at the right time or with incorrect values
under certain circumstances.
Change-Id: Ib8b1d38381d908399752856db7b0a987c4422bb1
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Makes it compile for me
Change-Id: Ib79f4c38bb165d3698a94c5d1aafee710423a907
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
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