This is needed for cross-compiling without a build machine compiler
available. The option was added in 0.54, but we only need this in
Cerbero and it doesn't affect older versions so it should be ok.
Will just cause a spurious warning.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-ugly/-/merge_requests/50>
When transitioning from the PAUSED state, to the READY state, and back,
metadata and global_metadata are left uninitialized, unlike when the
demxuer transitions from NULL to READY, then to PAUSED. I have found
this to cause a segmentation fault when fields in these structures are
set.
The --ref option indicate the size of the DPB, hence should be in the range of
0 to 16. This patch also fix the default to match x264enc default 3. This
change isn't a behaviour change since we don't enforce the reported default.
... with removal of pointless unistd.h dependency.
Note that full dependency listing is required to run unit test
executable binary on Windows uninstalled environment.
This means we can use some newer features and get rid of some
boilerplate code using the G_DECLARE_* macros.
As discussed on IRC, 2.44 is old enough by now to start depending on it.
It's needed by the dvdread plugin but also by the x264 plugin in certain
circumstances. As it's part of GLib and always available, simply move it
as a hard dependency to the top-level meson.build.
It's technically true but not for this specific type.
dvdreadsrc.c:394:65: error: taking address of packed member of ‘struct <anonymous>’ may result in an unaligned pointer value [-Werror=address-of-packed-member]
394 | gst_dvd_read_src_make_clut_change_event (src, src->cur_pgc->palette);
| ~~~~~~~~~~~~^~~~~~~~~
Otherwise we get some compiler warnings:
../subprojects/gst-plugins-ugly/ext/x264/gstx264enc.c:200:1: warning: ‘unload_x264’ defined but not used [-Wunused-function]
unload_x264 (GstX264EncVTable * vtable)
^~~~~~~~~~~
../subprojects/gst-plugins-ugly/ext/x264/gstx264enc.c:154:1: warning: ‘load_x264’ defined but not used [-Wunused-function]
load_x264 (const gchar * filename)
^~~~~~~~~
