Instead, use a jack_ringbuffer which is shared between the thread
calling Play() and JACK's audio Process() thread. The ringbuffer is
a lock-free structure, safe for one writer and one reader thread to
use.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

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

GET_PARAMETER isn't reported to be supported by Windows Media Server in its OPTIONS.
However, it is needed to prevent automatic session timeout after 120 seconds.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This simplifies and factors code for stream_Url and input.
Also refs #8414.

Compare items ID, not paths which creates duplicates

This happened when selecting radio discovery, for instance.
Probably also fixes #7516.

(so that channel reordering works)

Due to instability and leaks in libproxy, VLC now uses the executable
binary from libproxy-tools instead directly calling the functions.

To 4.0, 2.0 and 1.0

There should be no functionnal change here

Cross has a meaning for closing a menu, window.
Quit action closes everything (quits application).

- Fixes detection when spidf is available again, and resumes playing in spdif mode
  if this was selected before
- Fixes audio device list rebuilt if no audio is playing

refs #8286