Users on Wayland are displeased that they cannot see their hotkey
bindings. This enables key reporting like X11, and has the infrastructure
in place in case Wayland ever decides to allow for capturing input.
* aja: Initial commit of AJA capture/output plugin
* aja: Fix clang-format on aja-output-ui code
* aja: Remove script used during dev/testing
* aja: Address pull request feedback from @RytoEX
* aja: Remove the SDK sources and update CMakeLists to point to new headers-only/static libs dependency distribution.
* aja: Only build AJA plugin on x64 on macOS for now
* aja: Remove the non-English placeholder locale files. The english strings/files will be produced via crowdin, according to @ddrboxman.
* aja: Add FindLibAJANTV2.cmake script to locate the ajantv2 headers and static libs in the OBS external deps package(s). Tested on Windows x64. macOS and Linux x64 TBD.
* aja: Add ajantv2/includes to FindLibAJANTV2 include search paths
* aja: Remove commented code from aja CMakeLists
* aja: Remove debug code and comments that are no longer needed.
* aja: Fix indentation
* aja: Remove disablement of clang-format in routing table and SDIWireFormat map
* aja: Use spaces for all indentation in widget crosspoint arrays where we disable clang-format
* aja: Address code style comments made by @RytoEX
* aja: Fix uneven indentation
* aja: More fixes to if/else placement and remove superfluous comments.
* aja: Rename 'dwns' to 'deactivateWhileNotShowing' for clarity. The DeckLink plugin still uses the variable name 'dwns' and should be changed, if desired, in a separate PR.
* aja: Remove X11Extras dependency from AJA Output frontend plugin
* aja: Add patch from Jim to find AJA release/debug libs
* aja: Improve AV sync of queued video/audio sent to the AJA card in the AJA Output plugin.
We require libdrm for its header so add the cmake module and header path
to the build. We don't need to link libdrm though so we dont add it to
libraries.
During CMake configuration for 64-bit builds, CopyMSVCBins.cmake would
copy plugins/imageformats/qsvg.dll from the Qt directory to
additional_install_files/exec64r/imageformats/qsvg.dll (exec32r for
32-bit builds). However, it would copy plugins/iconengines/qsvgicond.dll
to the corresponding debug imageformats files location,
additional_install_files/exec64d/imageformats/qsvgicond.dll (or exec32d
for 32-bit). This appears to have been a simple copy-paste mistake.
Let's copy plugins/imageformats/qsvgd.dll instead.
These local copies of CheckForPthreads.c and FindThreads.cmake override
the ones included with CMake. These versions create CMake::Threads, but
Qt6 expects Threads::Threads created by CMake 3.1+. These local versions
seem to be based on old copies from CMake from late 2014 with some
customizations. Let's just use the built-in ones that CMake ships.
This commit also changes CMakeLists.txt files in UI and libobs to
require and link to Threads::Threads.
Co-authored-by: Kurt Kartaltepe <kkartaltepe@gmail.com>
Since CMake 3.17, find_package_handle_standard_args (FPHSA) will emit a
warning if the package name in the caller and in FPHSA do not match.
This normalizes the name "Detours" in CMake calls to prevent this
warning.
FindJack was not using _INCLUDE_DIRS and _LIBRARY_DIRS set by
FindPkgConfig, which prevented it from locating the PipeWire
version of libjack when it is installed to a non-standard path.
In particular, this impacts Fedora Linux, which is the first
distribution to have made the change to have all audio routed
through PipeWire and eliminate the usage of PulseAudio and JACK
by default.
Reference: https://fedoraproject.org/wiki/Changes/DefaultPipeWire
These files have been superseded by files in CI/scripts/macos. They are
no longer used, and keeping them around creates confusion and makes
people think they are still used. Let's remove them to prevent further
confusion.
This commit also removes the CMake function `obs_finish_bundle` that was
only used with the osxbundle resources and removes calls to that
function.
Helps ensure DLLs associated with game capture, virtual camera, and
other such files have their PDBs copied alongside them in any Windows
build, and allows the ability to trace crashes that may occur from
within those files more easily.
If someone tries to build without git they need to set
OBS_VERSION_OVERRIDE, this makes the error message occur before things
like string parsing on the OBS_VERSION which look like missing
parameters.
Add a new Linux capture based on PipeWire [1] and the Desktop portal [2].
This new capture starts by asking the Desktop portal for a screencapture session.
There are quite a few D-Bus calls involved in this, but the key points are:
1. A connection to org.freedesktop.portal.ScreenCast is estabilished, and the
available cursor modes are updated.
2. CreateSession() is called. This is the first step of the negotiation.
3. SelectSources() is called. This is when a system dialog pops up asking the
user to either select a monitor (desktop capture) or a window (window capture).
4. Start() is called. This signals the compositor that it can setup a PipeWire
stream, and start sending buffers.
The reply to this fourth call gives OBS Studio the PipeWire fd, and the id of the
PipeWire node where the buffers are being sent to. This allows creating a consumer
PipeWire stream, and receive the buffers.
Metadata cursor is always preferred, but on the lack of it, we ask the stream for
an embedded cursor (i.e. the cursor is drawn at the buffer, and OBS Studio has no
control over it.)
Window capturing is implemented as a crop operation on the buffer. Compositors
can send big buffers, and a crop rectangle, and this is used to paint a subregion
of the buffer in the scene.
The new capture is only loaded when running on EGL, since it depends on EGL to
call gs_texture_create_from_dmabuf().
[1] https://pipewire.org/
[2] https://github.com/flatpak/xdg-desktop-portal/
GDBus is more and better maintained than libdbus these days. In the
future, a potential Wayland-compatible capture plugin will need to
interact with D-Bus in a way that's way too complicated for libdbus,
and it won't be nice to have both libraries talking to the D-Bus
socket.
Replace the libdbus usage by GDBus. As it turns out, it results in less
code.
A generally accepted path for DepsPath or LibfdkPath is the parent
directory that includes the 'bin' and 'include' directories. This fix
ensures FindLibfdk.cmake acts like other cmake helper scripts.
Closesobsproject/obs-studio#3474
Allows the ability to install extra data from a specific absolute path
rather than a path relative to the cmake current source dir. Useful if
say I want to generate data files in to the cmake binary folder rather
than put them in the data folder of the cmake source dir.
This commit adds support to using Xiph and Mozilla RNNoise library for
noise reduction.
RNNoise is a small library using an AI approach to noise reduction
using a pre-trained model like RTX Voice. But unlike RTX Voice, it is
very tiny, use CPU instead of GPU and only use little resources.
Obviously it is not as efficient but will effectively remove background
noise. It uses more CPU than the existing libspeex-based noise
reduction but it also sounds sounds way better.
RNNoise support is added to the noise reduction effect. It can be
enabled with a checkbox in the effect configuration. RNNoise has no
settings.
As of 3.17 using find_package_handle_standard_args checks that the name
of the FindXXX file and the first argument are the same case.
Some modules used non-standard variables or the old singular variables
instead of plurals. This normalizes variable usage to the new-style.
Some CMakeLists.txt did custom error checking instead of propagating
find_package errors. These were changes to call find_package with
REQUIRED or without QUIET where needed and shortens the custom status
messages. This helps users who want to enable that functionality see
what precisely wasnt found.
This implements OSS audio input capturing support for OSS-capable OSes.
FreeBSD and DragonFly (not yet tested on) supports are added as a
starting point.
As of 3.17 using find_package_handle_standard_args checks that the name
of the FindXXX file and the first argument are the same case.
Some modules used non-standard variables or the old singular variables
instead of plurals. This normalizes variable usage to the new-style.
Some CMakeLists.txt did custom error checking instead of propagating
find_package errors. These were changes to call find_package with
REQUIRED or without QUIET where needed and shortens the custom status
messages. This helps users who want to enable that functionality see
what precisely wasnt found.
The actual plugin files get copied to obs-scripting/ without the
64bit subdir like everything else on MacOs, fix this path accordingly
otherwise the scripting home dir passed to Python is incorrect
