| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This will bring back a first-party buildsystem for MSVC
after the previous solution https://github.com/libass/libass-msvc
was retired and make it easier to use libass as a subproject
in other meson projects.
It does not currently support all of our utilities nor testing
and fuzzing infrastructure and x86_32 assembly is always built in
PIC mode.
Due to meson deficiencies shared libraries lack symbol export control
and it is not possible to build x32 assembly.
However, for packaging and downstream use it is feature complete on
Windows and static-only builds are sufficient for subproject use on any
platform, so it brings a net positive and keeping this level of support
up alongside autotools is expected to be barely any effort.
And ofc future meson versions and patches
to this build setup might improve it further.
The port was initially brought up by Ryan Lucia (CoffeeFlux)
and later further adapted and polished for merge
by arch1t3cht and torque, but several more people
contributed bits and pieces. They are listed in the following.
Reviewed-by: Eli Schwartz <eschwartz93@gmail.com>
Reviewed-by: Oneric <oneric@oneric.stub>
Co-authored-by: arch1t3cht <arch1t3cht@gmail.com>
Co-authored-by: torque <torque@users.noreply.github.com>
Co-authored-by: Luni-4 <luni-4@hotmail.it>
Co-authored-by: Funami580 <Funami580@users.noreply.github.com>
Co-authored-by: woclass <5158738+inkydragon@users.noreply.github.com>
Co-authored-by: line0 <line0@inbox.lv>
Co-authored-by: Myaamori <myaamori1993@gmail.com>
Co-authored-by: Xavier Claessens <xavier.claessens@collabora.com>
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
Non-recursive Makefiles allow better and more robust automatic
dependency resolution and higher parallelism for shorter build-times.
This change keeps all locations of the non-installed targets unchanged
for minimal firction. Calling make from subdirectories no longer works,
but instead the specific build targets can be invoked directly from the
toplevel.
If we bumped the required Automake version to 1.13+, the library
fragment could use %reldir% or %D% to be unaffected by potential
future directory moves, but it is unlikely we'll ever change the
location or name of the libass directory.
|
| |
|
|
| |
This is undefined behaviour even if most libcs handle it gracefully.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
As programs provided with the library's source code they also serve
as examples for how to correctly use the API, which usually means
setting a storage size.
compare already sets the storage size.
profile can continue using a fixed size, it never outputs the rendering.
test already had issues before if either the guessed storage size was
incorrect or the frame size didn't match the intended aspect ratio.
To fix both, add new optional arguments for storage and frame size.
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
| |
Previously only both only worked when ass_set_fonts was called after all
embedded and memory fonts were already added. Especially for embedded
fonts this meant it won't work for most users, except mpv, including our
own utilities, even if extract_fonts was set.
Now that it works, enable extract_fonts in our utilities.
GitHub: fixes #266
|
| |
|
|
| |
Found by fuzzer test case id:000051,sig:11,sync:fuzzer3,src:004221.
|
| |
|
|
|
| |
The correct generic family name is "sans-serif", the short form "Sans"
is specific to fontconfig only.
|
| |
|
|
| |
Incomplete, leaks memory, but capable of rendering something.
|
| | |
|
| |
|
|
|
|
| |
This allows client code to query libass for the font providers it was compiled
with. It can be useful for clients so that they can show selection interfaces
to their users.
|
| |
|
|
|
|
|
|
|
| |
Allow the user of libass to select the font provider from ass_set_fonts. This
API change actually doesn't break client code which was passing `fc=1`; now
the same value will autodetect a usable font provider.
Also add an api to list available font providers as that is useful for client
code to show drop down menus with a font provider to choose from.
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
| |
Use separate linker flags for the test program to avoid unnecessarily
linking the libass library against libpng.
|
| |
|
|
| |
Reduces the noise in valgrind output.
|
| |
|
|
|
|
|
|
|
|
|
| |
libpng 1.5 renamed the jmpbuf variable to jmp_buf. Since direct access
to this variable is deprecated, it makes more sense to use the function
png_jmpbuf() instead.
Also, rename the --enable-png switch to --enable-test to make clear this
is a debugging option.
Initial patch by Alexis Ballier, aballier AT gentoo DOT org.
|
| | |
|
| | |
|
| |
|
|
| |
Lots of unnecessary calls to setup functions can be removed.
|
| |
|
|
|
|
| |
Rename all typedefs from the convention foo_bar_t, which can possibly
conflict with POSIX types, to FooBar (and ASS_FooBar for public
API typedefs). Fix formatting and stray comments while at it.
|
| |
|
|
|
|
| |
Instead of passing a pointer to a va_list, pass the va_list itself.
Additionally, use const char for the format string and use names in
the prototype that describe the arguments' meaning.
|
| |
|
|
|
| |
In the test program, free the track, renderer and library properly.
This is useful for memory leak testing.
|
| |
|
|
|
|
|
| |
Add an argument to ass_set_fonts for controlling whether the fontconfig
font cache should be built/updated. Add a new function ass_fonts_update
to make it possible to update fonts later on.
Additionally, stop using FcConfigSetDefault for thread safety.
|
| |
|
|
|
|
| |
It is often useful or necessary to pass custom data to a callback.
Add an argument to the callback registering function to pass a void
pointer object to the callback each time it is called.
|
| |
|
|
|
| |
The test program unnecessarily was using a few C++ features. Convert it
to plain C to make everything work without a C++ compiler.
|
| |
|
|
|
|
|
|
|
|
|
| |
Introduce functionality for providing a message callback that is used
for passing messages to the controlling application instead of simply
printing them to standard output. The function pointer to the callback
is stored in the ass_library_t instance. ass_msg needs access to it, so
in many places the library instance needs to be passed around now.
The default behavior is the old one: messages of MSGL_INFO or lower
are printed to the standard output, prefixed with "[ass]".
|
| |
|
|
| |
Stop in case the track initialization fails. This fixes a crash.
|
| |
|
|
|
|
| |
Use a uniformly colored background in the test program. This looks
better than the randomly-looking pattern that was used before.
A chessboard pattern would be even better, but this will do for now.
|
| |
|
|
|
|
|
| |
Optionally pass a fontconfig config file to the fontconfig
initialisation.
This changes the public API.
|
| |
|
|
|
|
|
|
|
| |
ass_set_fonts_ was wrapped through ass_set_fonts and ass_set_fonts_nofc
to either use fontconfig or not. This is not very useful, since a simple
parameter to ass_set_fonts_ can be used instead. Remove the wrapper
functions and rename the real function to ass_set_fonts.
This changes the public API.
|
| |
|
