The audio capture callback's mute parameter internally respects the
push to talk/mute state, whereas obs_source_muted() and the "mute"
signal don't. This resulted in meters looking entirely unmuted even
though both monitoring and output were not receiving audio.
OBS_PROPERTY_GROUP creates neither a widget nor a label, causing
AddProperty to create a default one. Without a widget, it does not
get attached to the layout, resulting in a memory leak.
This commit also simplifies a bit of the code to avoid repeatedly
testing the same condition.
They detection for this was not checking the n selected items but the
first n items in the list, which would lead to the options being enabled
or disabled based on the whether other items were locked.
Deprecates:
obs_source_addref()
obs_output_addref()
obs_encoder_addref()
obs_service_addref()
obs_scene_addref()
These functions should be considered unsafe and not used. Instead, use:
obs_source_get_ref()
obs_output_get_ref()
obs_encoder_get_ref()
obs_service_get_ref()
obs_scene_get_ref()
These functions return a pointer to the incremented object only if the
object is still valid, otherwise they will return null, indicating that
the object is no longer valid or is unsafe to use.
The reason why this is being done is because certain third party plugins
seem to be using addref, and are somehow managing to call addref on
sources that have already been fully released. For the sake of safety,
almost all usage of these functions within OBS have also been replaced
as well.
This prevents double destroys from happening on sources and causing
crashes. If someone's doing a double destroy it'll probably crash anyway
but at least we'll know what happened if it does. (Jim note: I suspect
third party plugins are calling addref on sources when they shouldn't
be. Either that or we're missing something ourselves, but I suppose
we'll see.)
This uses the SetWindowDisplayAffinity API to hide windows from capture
applications (including OBS). This is not perfect - internal windows
such as context menus, combo box dropdowns, etc will still be displayed.
Even with these limitations, it should help people with single monitors
capture content with less interference from the OBS window.
This implementation is for Windows only but the code is generic enough
that adding other platforms should be straightforward.
These were operated on by atomic functions but were not marked as
volatile or loaded with os_atomic_load_long, potentially introducing
subtle race conditions. Detected by ThreadSanitizer.
This needs to match the base name of the .desktop file name.
This is needed for propagating the correct App ID on Wayland,
which is needed e.g. for proper window icons on Plasma.
If streaming and recording was selected in the Auto-Configuration
Wizard, a memory leak would occur. When obs_service_resolution appeared
elsewhere in C++ files, it used a BPtr. Use BPtr here too.
