Kudos are read by app centers such as GNOME Software and Discover
to calculate the "awesomeness" level of the application. OBS Studio
qualifies for two of these kudos: the "hi-dpi icon" kudo, since we
have 128x128 and bigger icons; and the "modern toolkit" icon, since
we use Qt5.
Add these kudos to the AppData file, and let app centers tell the
world how awesome OBS Studio is :)
These AutoRelease versions of the C++ OBSRef types do not add a ref on
construction, which is useful when accepting the result of a function
that turns a raw C pointer type that has had a reference added.
Not having these types has resulted in multiple awkward anti-patterns.
Such as immediately releasing after construction to account for the
extra addref, or avoiding using the C++ type entirely and manually
releasing it later.
Example:
```
OBSSource source = obs_get_source_by_name(name.c_str());
obs_source_release(source);
```
The whole point of these types is to avoid the need for manual releases,
and rely on the RAII mechanisms inside of C++. Additionally, the
immediate release isn't commented anywhere, resulting in confusion for
other developers looking at the code as to why things are being
immediately released.
The AutoRelease types and names are taken from obs-websocket.
Add an extension point for org.freedesktop.LinuxAudio.Plugins,
and create the corresponding folder at post-install time.
Commit originally made by @hfiguiere for Flathub.
This is what the Flathub manifest does, which allows for plugins
distributed through Flatpak extension points.
Add extension point for Flatpak-distributed plugins.
In the future, a full FFMPEG build with x264 and nvenc will be
provided as an extension to the org.freedesktop.Platform runtime,
but for now we have to manually build it.
Update x264 to the latest git commit.
This change removes the minimum total size from the context bar, instead
removing certain elements when the size is too small. This means that
users will still be able to make OBS smaller in width while keeping the
context bar enabled.
First, the properties, filter and interact buttons will get reduced to
just the symbols, if it gets even smaller the source specific menus are
hidden.
Now that Flatpak has achieved full feature parity with non-Flatpak
builds, it is time to publish it directly into Flathub.
Add a new "publish" job to the Flatpak workflow that builds and
publishes to Flathub Beta, and to Flathub (if the release tag
doesn't contain '-rc').
Rename "flatpak_builder" to "generate_bundle", and set the display
name to "Generate Flatpak Bundle". This will make it less vague,
which will come in handy since next commits will add new jobs to
this workflow.
With the version 4 of the screencast portal, it is now possible
to request and use restore tokens [1] so that apps can restore a
previously configured screencast session without user interaction.
Add the corresponding code to linux-capture's PipeWire source.
Store the restore token in the source data, since each restore
token corresponds to an OBS source, and use it as soon as we try
to create a new session. Implement the obs_source_info.save vfunc,
and save the restore token when it's received by the Start()
response using obs_source_save().
[1] https://github.com/flatpak/xdg-desktop-portal/pull/638
Until now, we've been installing the UI/forms/images/obs.png asset
as the logo. However, that's not officially the logo we should
be using.
Install the correct logo assets. Add 128x128, 256x256, 512x512,
and scalable variants.
When sources output NULL frames, it is generally used to disable the
source and prevent the last frame from being left on screen. However,
when the source begins outputting video again, the last frame is
still in the async cache.
Depending on the stability of the source's frame output, this still
frame can end up being shown for 5+ output frames.
By freeing the async cache when a NULL frame is submitted, we avoid
the issue of old frames being re-displayed.
Add all missing obs_frontend_*() functions, plus organize the
`obs_frontend_event` enum. It wasn't ordered the same as the header
file, so we might as well take the opportunity to make it clearer.
- Changes the note under obs_sceneitem_get_id(). Getting the id of a
sceneitem is not dangerous and does not cause errors. Only
obs_sceneitem_set_id() can cause errors.
- Changes wording on `obs_group_or_scene_from_source()`
* 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.
Per FFmpeg commit 337f777f378c [1], FFmpeg removed nvenc_h264_encoder
and nvenc_hevc_encoder after deprecation in FFmpeg commit 888a5c794778
[2]. The names to be used are ff_h264_nvenc_encoder and
ff_hevc_nvenc_encoder. So we must allow alternative search of codec as
h264_nvenc or nvenc_h264 in obs-ffmpeg.c.
[1]: 337f777f37
[2]: 888a5c7947
AVFormatContext::oformat was made const on April 27, 2021 [1]. If we
respect the constness of AVOutputFormat and do not cast results from
FFmpeg functions to non-const, we cannot modify the results after the
fact. Our choices are either to cast them to non-const (and presumably
have them implicitly casted back to const on later function calls), or
only try to modify the results in versions of FFmpeg where these are not
expected to be const.
Instead of relying on casts, we can set the encoder values in the
ffmpeg_cfg struct, which are later passed to new_stream.
Also modifies deps/media-playback. Removes compiler warnings.
Some avformat functions return const AV(In/Out)putFormat per [1], so
ifdef as needed.
[1]: 56450a0ee4
lavf 59.0.100 avformat.h
avformat: Constify the API wrt AV(In|Out)putFormat
Also constify AVProbeData.
avcodec.h stopped including channel_layout.h per FFmpeg commit
1be3d8a0cb77 [1]. avformat.h stopped including avcodec.h per FFmpeg
commit e67e02d15672 [2]. As a result, we need to explicitly include
avutil/channel_layout.h when needed. Fixes compilation error against
FFmpeg later than the two mentioned commits.
[1]: 1be3d8a0cb
[2]: e67e02d156
FFmpeg commit e67e02d15672 [1] drops avcodec.h from avformat.h includes.
Therefore we need to include it explicitly.
[1]: e67e02d156
lavf/avformat.h: drop the avcodec.h include
AVFrame.pkt_pts was deprecated in FFmpeg commit 32c8359093d1 dated June
21, 2016 for lavc 57.24.0 (FFmpeg 3.2). AVFrame.pkt_pts was replaced by
AVFrame.pts, and it was removed in FFmpeg commit 6e30b35b85b8 [2] on
April 27, 2021. Ubuntu 18.04 has the oldest FFmpeg version we support,
FFmpeg 3.4. We should be able to safely migrate from AVFrame.pkt_pts to
AVFrame.pts.
[1]: 32c8359093
[2]: 6e30b35b85
