Let the caller configure the audio_format object.

Merge three functions into one and call get_bitformat() only once.

Delete the now-unused pcm_byteswap library, and optimize the
pcm_export_state object.

Should have been "==", not "!=".

For simplicity, pad the dCS samples to 32 bit.  Packed 24 bit samples
are rarely used.  This patch does not include a real code change,
because there is no user of DSD_OVER_USB yet.

Eliminate support for reverse endian samples from the MPD core.  This
moves a lot of complexity to the plugins that really need it (only
ALSA and CDIO currently).

Don't use audio_format.reverse_endian.

Don't use audio_format.reverse_endian.

Don't use audio_format.reverse_endian.

Halve the sample rate for *:dsdusb:*.

This format is unused since the DSDIFF decoder plugin now reverses the
bit order.

Allow to remove this complexity from the MPD core.

Instead of doing run-time initialisation, use a constant lookup table.

[mk: backwars compatibility and autoconf check]

Fixes endless loop when the last line of a text file was not
terminated (bug 3470).

Some compilers are very picky, but we really aren't interested in the
return value.

Requires UNIX domain socket connection.

To pass ack values around.

Make sure we get a UTF-8 encoded string.

Use ACK_ERROR_PERMISSION instead of ACK_ERROR_NO_EXIST.

Requires YAJL to build, and this doesn't include the necessary
automake changes. Can be built using
./configure CFLAGS="-I/usr/include/yajl" LIBS="-lyajl" --enable-soundcloud

Add the following to your config:

playlist_plugin {
        name "soundcloud"
        enabled "true"
        apikey "c4c979fd6f241b5b30431d722af212e8"
}

Then you can stream from soundcloud using calls like:

mpc load soundcloud://track/<track-id>
mpc load soundcloud://playlist/<playlist-id>
mpc load soundcloud://url/http://soundcloud.com/some/track/or/playlist

For the last case, you can leave off the http:// or
http://soundcloud.com/ .

Annoying false positives.

raop_session_free must be called from raop_output_finish,
not from raop_output_remove.
In raop_output_remove, do close the ntp_server & control port.
Signed-off-by: Kurt Van Dijck <kurt.van.dijck@skynet.be>