Since the widget is marked as opaque we need to draw each pixel or
else we may end up with unpainted pixels. On Wayland this will
result in artifacts in the audio meter as transparent pixels will
pick up colors from the underlaying desktop instead.
RTMP was not being recognized due to a case-sensitive comparison; this
changes to a case insensitive comparison to fix the issue.
Fixes a bug found in beta channel.
Signed-off-by: pkv <pkv@obsproject.com>
strcmp(obs_get_encoder_codec(option), "opus") causes the application to
segfault while loading service if find_encoder(id) returns NULL. Add a
null pointer check to prevent that from occurring.
This enables audio multi-track support in UI for mpegts streams (srt,
rist ...).
The UI changes were coded though to allow re-use by other protocols.
Signed-off-by: pkv <pkv@obsproject.com>
Fixes an issue where filters that resize a source, like "Crop/Pad" or
"Scaling/Aspect Ratio", change the texture but the new source size gets
ignored, effectively either cropping the screenshot or giving it black
borders.
Allows the customized UI elements used by OBS Studio to more cleanly
be integrated into consumers of the same elements, mainly frontend
plugins in the main source tree.
find_qt was necessary during the transitional period between Qt5 and
Qt6. With Qt6 being the only supported Qt version (for open source) for
the time being, code complexity can be reduced for easier maintenance.
Instead of a checkbox in the recording group that reveals the replay
buffer group when pressed, the replay buffer group now has its own
toggle that enables or disables the replay buffer.
When running an Output Timer multiple times, multiple signal-slot
connections would be made with the corresponding output stop event
functions. This would cause later Output Timers to terminate
unexpectedly early, due to the stop functions having been called
repeatedly on previous Output Timer runs while outputs were stopping.
There may still be an underlying bug with calling stop on outputs
repeatedly, but this change at least ensures that Output Timers only
call their stop functions once.
Group resize is not deferred until adjustments are completed by a
mouseReleaseEvent in certain cases, resulting in unexpected movement of
sources that are part of a group as they are resized or stretched
beyond group bounds.
The bug can be described/reproduced as follow:
1. The user selects within a group in the sources dock
2. The user moves their mouse over the selected source such that the
cursor would change.
- This results in a cursor update and a call to GetStrechHandle()
- as the source is part of a group, stretchGroup will be set to the
group of the source
3. The user clicks on the canvas without touching a stretch/rotation
handle
- A mouseReleaseEvent is fired
- obs_sceneitem_defer_group_resize_end is called on the group as
stretchGroup is still defined from earlier
- the defer_group_resize member of the group will become negative
- The deferal check in resize_group (obs-scene.c) will always pass
now
4. When scaling or rotating the source close to the group bounds, the
group bounds will now dynamically update causing the source in to fly
off the canvas.
Resolves: https://github.com/obsproject/obs-studio/issues/9754
Loading these PNGs in libpng 1.6+ results in the warning:
libpng warning: iCCP: known incorrect sRGB profile
This is probably caused by saving an ICC Profile with the program used
to make the image, and that ICC Profile is considered invalid by libpng.
Removing the iCCP data resolves this.
Didn't realize OBS could output both program and preview views at the
same time with multiple devices.
Also remove render callbacks earlier on stop to avoid use-after-free.
Florian Zwoch