Cleaner and better working solution for VoD than the bad hack that we
currently have. Instead of (badly) duplicating large portions of codes,
it reuses the existing RTSP stack and factorizes the RTP payload code,
and provides support for a number of ES not limited to one audio and one
video tracks, as well as for missing features in RTSP headers.

The VoD module is responsible for starting and running the RTSP stack.
When a VoD media instance is started, the VLM passes down media and
session parameters as variables to the RTP stream output object, that
uses them to hook back into the VoD code (and through it, into the RTSP
stack), to retrieve accurate, already set up parameters, and provide
playback data.

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This lead to way too many false positive and complaints when VLC tried
to open a .txt file that had nothing to do with a subtitle
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This calls a var_GetBool each time a menu is redrawn. This may be not
optimal. Maybe a callback on "play-and-exit" would be better?
Do we care about the performance on that part (menu display)?
Close #3842

Should close #4332

This makes the input thread much less responsive. But there is no other
way to enable directory sorting.

This is completely untested (other than compiling & linking).

This is tested with X11 and should fix LP#665298.

This partially reverts commit fb7f0141.
RV24 is left as is because I cannot test it on my GPU.

Partially reverts f3f203e5

This seems quite wrong to me, but untested.

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Font is not safe because it uses the file system, and is dependent on
the local system anyway. YUVP is only for encoding, so it seems
irrelevant. Other options seem fine.

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Return fatal error to the upper layers when connection is lost while reading the ICY metadata. Otherwise we will end up with an endless loop since -1 is interpreted by AStreamRefillStream() as a temporary error.
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

The items url where not complete.