This fixes a bug where the new circular buffer code is hit by protocols
such as rist or srt although the buffer was meant for files.
Signed-off-by: pkv <pkv@obsproject.com>
Removes font-family definition for now, and changes
other font sizes to pt units instead of px
Also adds a margin to the SceneTree/SourceTree line
edits to fix qss padding weirdness
Due to changes on obs-deps, per-arch Qt builds do not contain universal
binaries anymore. To allow CI to cross-compile on x86_64 runners,
the universal release is used, which will run on both architectures.
Due to swig using a hardcoded swig library path in self-compiled
variants, we need to pass our custom swig library path with every
invocation of swig on macOS.
CMake's `add_custom_command` function does _not_ inherit the environment
variables used during configuration, hence why it needs to be passed
explicitly on invocation.
Usage of CMake's "-E env" command module should allow for cross-platform
compatible invocation.
CMake seems to set either `CMAKE_OSX_ARCHITECTURES` and
`CMAKE_OSX_DEPLOYMENT_TARGET` implicitly to empty cache variables when
not defined explicitly on the commandline or via a GUI.
Setting a default thus requires the `FORCE` flag to overwrite these
empty defaults with our desired results. The branches ensure that user-
provided non-empty values are not overwritten as well.
This significantly improves performance when switching themes.
The original intent was to "clear" customizations applied by the
previously selected theme. This change does not seem to achieve that goal.
When the user changes theme, it is applied immediately. If the user
clicks Cancel, the previous theme is restored. This additional SetTheme
call was unnecessarily causing the existing theme to be re-applied,
resulting in a momentary hang without clear cause.
Makes OBS try to close the remux dialog before Clearing Scene data since
in case a remux might still be going on and the user does want to abort
closing OBS.
- Changes the default base exponent value to 1.5 from 2.0
- Applies a random skew of +-0.05 to the exponent to lessen the
"water hammer" effect caused by predictable backoff techniques
- Fixes the logging associated with exponential backoff to log the
true reconnect delay value
It is reported that the encoder does not follow the bitrate settings.
This commit tries to correct the timestamps so that the bitrate control
in the encoder works.
This change fixes a memory leak in the mac-virtualcam plugin that causes
OBS to not release the CVPixelBuffers (and underlying IOSurfaces)
it emits to the virtual camera consumers.
Pull request https://github.com/obsproject/obs-studio/pull/6573 (Avoid
transcoding where possible) updated the mac-virtualcam to share the
virtual camera feed with other processes via IOSurfaces.
Although the changes work correctly, users have observed that OBS memory
usage keeps increasing when the virtual camera is active until OBS runs
out of memory or the consuming application is closed.
See the report by @SciTechNick for more information:
https://github.com/obsproject/obs-studio/pull/6573#issuecomment-1161979765
After some debugging, I have found that the plugin is leaking Mach ports
associated with IOSurfaces, preventing them from being re-used. The
previous approach using `NSMachPort` does not seem to properly release
the Mach port allocated via `CVPixelBufferGetIOSurface` and
`IOSurfaceLookupFromMachPort`. Instead, we must explicitly deallocate
the port using `mach_port_deallocate`.
I have tested the changes on a Macbook Pro (M1) running macOS Monterey with
Google Chrome, Zoom, and Cameo. OBS shows no signs of memory leakage
after multiple minutes.
PatTheMav
pkv
Paul Hindt
jpark37
Warchamp7
MagicBear
mvji
gxalpha
Matt Gajownik
tytan652
tt2468
Vainock
Hernán
columbarius
Clayton Groeneveld
derrod
Jim
Norihiro Kamae
kevin.dww
Fabian Mastenbroek