Because, in pass-through mode, it confuses receivers that expect a CBR stream.

Also switch default charset to UTF-8.

Change the RTP timestamp counter in order to use only local time so receivers can correctly manage their input buffer

/ifaddr= option was not parsed properly, resulting
in an invalid address in the case where /ifaddr is
not the last option.

Use SO_BINDTODEVICE to bind to a specific interface.
Under Linux, the socket will receive all packets for a given multicast
address, from any interface, even if the interface address is specified.
SO_BINDTODEVICE requires the CAP_NET_RAW capability.

Probably added by mistake.

With size 65535 I get "message too long" error when executing get_pids
command via dvblastctl.

4096 is safe and should always work.

Having unchecked allocations is recipe for dissaster.

The problem with the wrong types was reported by Dr. Torge Szczepanek,
and after asking on linux-media mailing list it turns out that he was
right and the documentation is wrong:

http://www.mail-archive.com/linux-media@vger.kernel.org/msg70287.html

This does not change the comm protocol, just the interpretation of
the returned values.

It was reported that setting SSM address doesn't work. This
patch fixes it.

Reported-by: Kristian Pedersen <kristian.pedersen@vejen-net.dk>

Just reporting the error without the parameter value that causes it
makes it hard to see why there is a problem.

I spotted this trying to use ; (the correct one was #) to comment
lines in dvblast.conf and suddenly dvblast started complaining
about getaddrinfo() errors.

Under OS X dvb.c file is not compiled so i_dvr_buffer_size is defined
nowhere which results in linker failure.

This introduces the possibility for dvblast to work without ever touching
the frontend which should be controlled by external tool (for example szap).

In DVBAPI < 505 there were SYS_DVBC_ANNEX_AC delivery system which was later
split into several others.

This fixes the following warning when using older kernel headers.

  dvb.c: In function 'FrontendInfo':
  dvb.c:810:9: warning: enumeration value 'SYS_DVBC_ANNEX_AC' not handled in switch [-Wswitch]

This prevents errors when using uclibc's iconv.

It is better to have different error messages for iconv_open() and iconv()
to see more precisely which one fails (and iconv_open() actually fails)

Currently DVR_BUFFER_SIZE is set to over 7Mb, which may be too much for
some uses.

This patch allows adds -2 <size> / --dvr-buf-size <size> parameter to
control how much the buffer takes.