[Asterisk-video] compile app_mp4 (fontventa + asterisk1.6)

[Salvatore Frandina]

Hi,

 You need to have the source code of your Asterisk correctly installed on
your system and the development libraries from the
mpeg4ip<http://web.archive.org/web/20080328111835/http://mpeg4ip.sourceforge.net/>project.

*Note: If you have problems compiling the mpeg4ip libries try disabling the
player*
./configure --disable-player

  Copy the app_mp4.c file into the Asterisk apps directory and append the
following lines to the Makefile in the same directory:
app_mp4.so : app_mp4.o
$(CC) $(SOLINK) -o $@ ${CYGSOLINK} $< ${CYGSOLIB} -lmp4 -lmp4v2

Goto the Asterisk parent directory and

 make
make install

Setup Enable video support and preferred codecs in sip.conf
videosupport=yes

disable=all
allow=ulaw
allow=alaw
allow=h263
allow=h263p
 Now, you can use the application functions in your dialpan, a simple setup
is like that:
[default]
exten => 201,1,Answer
exten => 201,2,mp4save(/tmp/save.mp4)
exten => 201,3,HangUp

exten => 202,1,Answer
exten => 202,2,mp4play(/tmp/save.mp4)
exten => 202,3,HangUp
 Calling 201 will record the incoming audi/video in /tmp/save.mp4 and
calling 202 will play it back.


_______________________________________
Salvatore Frandina
website: http://frandinas.altervista.org
mail: salvatore.frandina at gmail.com

_______________________________________
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