fix a bug which caused a crash when a videodevice was
specified after startgui=1 in the config file. This also
involves a slightly different method to determine if the
gui is active or not.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@126572 65c4cc65-6c06-0410-ace0-fbb531ad65f3

some whitespace fixes


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@126448 65c4cc65-6c06-0410-ace0-fbb531ad65f3

the video source switching support



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@126310 65c4cc65-6c06-0410-ace0-fbb531ad65f3

- support scrolling of message window;
- simplify the code for creating a message window,
  and try it using a second one in the top of
  the keypad (where we echo the dialed number).

The 'skin' that supports these two windows will be
committed separately.

 


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@97530 65c4cc65-6c06-0410-ace0-fbb531ad65f3

a number to dial in the 'message' area under the
keypad.

Now you can make calls using the keypad as a regular phone
(or the keyboard for chars not present on the keypad)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@97488 65c4cc65-6c06-0410-ace0-fbb531ad65f3

commands so you can start and stop the gui even outside
of a call. This is convenient for testing, and also for
using the keypad to pick up a call, and to dial a number
(the latter not yet implemented, but should be close).



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@97390 65c4cc65-6c06-0410-ace0-fbb531ad65f3

to add more entries. This required moving struct grab_desc to the common
header, and adding an entry in the Makefile.

On passing, cleanup some comments and file headers (some are still missing).



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@95313 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@95262 65c4cc65-6c06-0410-ace0-fbb531ad65f3

SDL is also detected at runtime).
Now we should be able to stream video even without a rendering device
(useful for remote monitoring).



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@94822 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@94810 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@94805 65c4cc65-6c06-0410-ace0-fbb531ad65f3

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@94741 65c4cc65-6c06-0410-ace0-fbb531ad65f3

console_video.c

This will ease the task of splitting console_video.c into its components
(V4L and X11 grabbers, various video codecs and packetizers, SDL),
as well as ease future extensions (e.g. additional video sources,
codecs and rendering engines).

For the time being nothing changes for users: video support is off by
default, and requires -DHAVE_VIDEO_CONSOLE on the command line to be included
(if SDL and FFMPEG are available).



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@94615 65c4cc65-6c06-0410-ace0-fbb531ad65f3