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)
^~~~~~~~~
Avoid switch/case per frame for format decision and detect the format
only if where it could be changed. Note that, whenever encoder->input_state
is changed, gst_x264_enc_init_encoder() is called.
https://bugzilla.gnome.org/show_bug.cgi?id=797164
libx264 used to be built for one specific bit depth, and if we
wanted to support multiple bit depths we would have to dynamically
load the right .so from different paths. That has changed now, and
libx264 can include support for multiple depths in the same lib,
so we don't need to do the dlopen() dance any more. We'll keep
the vtable stuff around until we can drop support for older x264.
gstx264enc.c:2927:36: error: ‘x264_bit_depth’ undeclared
https://bugzilla.gnome.org/show_bug.cgi?id=792111
VUI(Video Usability Information) parameters should be set
according to the specification. However, some of the existing
hardware decoders refuse to decode in certain combinations of
the resolution and VUI parameters. To support the legacy
decoders, this patch provides 'insert-vui' to skip the settings.
https://bugzilla.gnome.org/show_bug.cgi?id=791331
LIBCDIO_VERSION_NUM was defined as e.g. 94 for 0.94 but is now defined
as 1 for 1.0. We had various checks for < 83, which of course succeeded
now although we are >= 0.83.
Fix this by checking for < 76 (0.76) too, as that is the minimum version
we currently support and everything < 76 is going to be >= 1.0.
https://bugzilla.gnome.org/show_bug.cgi?id=791301
Move creation of supported sink pads into class_init function
which is also the only place where they're used. Unref the
caps when no longer needed, the pad template will take its
own ref.
https://bugzilla.gnome.org/show_bug.cgi?id=784982
We have better replacements such as the mpg123 plugin.
The main reason to keep around mad was for 'freeform'
mp3 support, but mpg123 can handle those too nowadays.
Also, mad is GPL and has been unmaintained for years.
https://bugzilla.gnome.org/show_bug.cgi?id=776140
If the caps are interlaced, interlacing is always enabled on the
encoder. If the interlace-mode field is missing or if it's progressive,
the encoder uses the "interlaced" property.
https://bugzilla.gnome.org/show_bug.cgi?id=775228
x264 has to be compiled specifically for a target bit depth.
Distributions currently ship various libraries in their packages, with
different bit depths.
This change now allows to provide them all at configure time and have
the x264enc element dynamically switch between them based on the bit
depth of the input format.
https://bugzilla.gnome.org/show_bug.cgi?id=763297
