This uses the setup-python action in the setup action to install python
3.12, and removes the --break-system-packages hack that the system pip
requires.
This loader supports whatever format libavformat and libavcodec can
handle. Currently only seekable streams are supported, and we still have
some limitations as to the number of channels and sample format.
Plays all non-streaming audio files at:
https://tools.woolyss.com/html5-audio-video-tester/
In theory the clang module map should not have absolute paths for the
headers. Other Swift projects seem to use the -ivfsoverlay feature of
clang to work around this, but it seems difficult to get to work.
libqt6svg6-dev - We don't use Qt's SVG support any longer.
qt6-multimedia-dev - We already install libpulse-dev, so the Qt6
multimedia package is unused.
Trying to build VulkanLoader from source is a giant headache of
unnecessary packages. Every modern distro has vulkan packages, let's
depend on those instead of trying to build something for both wayland
and X11.
VP9 continues to function, but this also allows AV1 to be decoded. With
this commit, H.264 is still non-functional, as the decoder requires
some extra initial data from the track definition in the Matroska file.
Most users will be building with Xcode Clang on macOS anyway, as our
build scripts default to the system compiler if it's new enough. We
already have an upstream Clang-based workflow on Linux, so we won't lose
any compiler coverage by switching to Apple Clang on macOS.
This should help us avoid build breakages like #186.
This changes the Sanitizer configs to build all the vcpkg dependencies
with our specified CFLAGS and CXXFLAGS for ASAN and UBSAN.
Unfortunately, we can't yet enable actually compiling them with
sanitizers enabled, because this causes test failures that need to be
investigated.
Unlike in Serenity, let's just run this job once per PR rather than on
every job. This lets us install fewer dependencies on the build-and-test
pipelines.
Rather than removing LibLocale entirely, we will use it as a wrapper
around ICU (which has some C-like interfaces, and uses UTF-16 for its
string types). Using ICU will provide better web compatibility overall,
and will let us implement features we were previously unable to (e.g.
Intl.Collator requires data that is not in the JSON export of the CLDR).
And hook it into ladybird.sh for convenience. The script will set up
PATH and other environment variables automatically.
On CI, vcpkg is theoretically already installed on Linux machines, but
not with the right environment variables, and not on macOS. So this also
makes CI use this script to bootstrap vcpkg.
We're now getting errors on CI due to gcc-13 being missing. We can
probably be smarter about what packages we install, depending on the
workflow being run. But let's first unblock CI.
The error we get is a bit strange and inconsistent. Some CI runners seem
to already have gcc-13 installed. Others don't and can't find the gcc-13
package without the test Ubuntu toolchain PPA.
