output: output_stream_map key should be unsigned

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
serve: remove superfluous semicolon (;)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
decode: remove superfluous semicolon (;)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
feed: remove superfluous semicolon (;)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
parse: remove superfluous semicolon (;)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
tune: remove superfluous semicolon (;)

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>