Also loads the locally installed addons properly to mark these ones
as installed.

close #11476

Fixes a bug introduced in commit 7d8714d9

Add the following options:
--svg-width
--svg-height The decoder tries to retain the source aspect ratio when scaling.
--svg-scale  The scaling value overrides the --svg-width and --svg-height for the image.

Various fixes:
- general cleanup
- fix wrong colors
- fix memleaks
- improve rsvg API usage

Kill many compiler warnings.

The global context setup are proper av_ namespaced functions,
the frames are properly refcounted and the output is fixed to
UYVY.
Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

GStreamer is a cross-platform multimedia processing
framework for audio/video postprocess/capture/
encode/decode/render.

This module is intended for Audio/Video decoding using
the available GStreamer plugins present in the system.
Currently this module supports only video decoding
and can be extended to audio decoding as well.
ZeroCopy is currently not supported and must be added.

Codecs currently supported are h264, mpeg4, vp8, mpeg2,
flashvideo, wmv1/2/3, vc1.
Signed-off-by: Vikram Fugro <vikram.fugro@gmail.com>
Signed-off-by: Jean-Baptiste <jb@videolan.org>

video_output/vout_subpictures.c: Fix filters appearing and disappearing when loaded for the first time.

The sys->filter_chain_update and sys->source_chain_update interacted with each other, because
the code was not carefull enough on when it is safe to overload 'sub-source' with the value of
'sub-filter'. The 'sub-filter' chain can also be a 'sub-source', but not the otherway around.

Refactor sfilter enabling and disabling. One glitch stays present:
A user needs to call libvlc_{logo,marq,adjust}_int{ p_mi, libvlc_{logo,marq,adjust}_Enable, twice initially. Once before setting options to get module to load and second after setting options. After this Enabling/Disabling works as expected.
NOTE: when changing an option one MUST call
libvlc_{logo,marq,adjust}_int{ p_mi, libvlc_{logo,marq,adjust}_Enable, again.

The patch removes the dependency on the deprecated function vlc_object_find_name()

Fix #11333

This shortcut is not supported on the mac, and will not work.

We already check that it is SHA1

Fix #11118

Fix f3334ccb

Fix warning:
initialization discards ‘const’ qualifier from pointer target type
     es_format_t *fmt = &es->fmt;

Introduced in 60044057