* rename file avsettings.ui -> avform.ui, introducing seamless switching between UI/Code
* switch to "private multi-inheritance" pattern, which has several advantages
Diadlo (12):
refactor(avform): Extracted functions with best mode search and combo box filling
refactor(avform): Replace `bestModeInds` on videoMode index and video height as quality name
refactor(avform): Separeted search of preferred index in function
fix(avform): Took default resolution from middle of list
feat(videomode): Added possible video shift
feat(cameradevice, avform): Added ability of screen selection
feat(avform, screenshotgrabber): Added custom screen region selection
style(corevideosource): Small style fixes
fix(videoframe): Added correct image copy
fix(avform): Added restoring selected region
feat(camerasource): Change default video mode to preferred
fix(directshow): Fixed problem with crosses initialization
API:
* open default in/out device, when device name is empty
* move privatized code
* fix unsigned/signed conversion warnings
UI (settings):
* refactor: select audio devices by combobox index
The filter_audio API is not working for qTox/Tox and thus disabled by default via compiler switch. In current qTox UI, it is not configurable, even when this switch is enabled. According to issue #3194 the library is no longer maintained as well. I don't see any reason to keep it in qTox.
There can now only be one CameraSource running.
Video frames are decoded in their own thread, and then converted by users in the user's threads.
The CameraSource API is entirely thread-safe and controls the video decoding thread.
The video device only stays open as long as there are users subscribed to the CameraSource.
We use a dangerous combination of spinlocks and memory fences to keep things synchronized.
The qTox Project is not associated with the Tox Project in any way, with the
exception of "qTox" using the Tox Projet's "toxcore" collection of libraries.
In particular, the Tox Projet does not own copyright over the qTox Project's
"qTox" collection of software, source code, and assets.
The qTox Project's assets are under the sole copyright of the qTox
contributors, and no partiular rights are granted to the Tox Project.
The qTox Project is not associated with the Tox Project in any ways, with the exception of "qTox" using the Tox Projet's "toxcore" collection of libraries.
In particular, the Tox Projet does not own copyright over the qTox Project's "qTox" collection of software, source code, and assets.
The qTox Project's assets are under the sole copyright of the qTox contributors, and no partiular rights are granted to the Tox Project.
Load the setting's cameria preview opengl context lazily and destroy it when done. Only preallocte Core's video buffer if we have any calls active, free up when all calls are done
