MJPEG Tools Svn

Add some overlooked files to the EXTRA_DIST lines so they get bundled into
a release.

antialias-filter (-a) reworked...

currently reworking the stand-alone anti-alias-algorithm. This part of the
programm is currently unusable. So, if you need such, do not check it out.

reduce amount of antialias-filtering in "a"-mode.

switching Code to C++ (plus change of internals)

Spelling - it is artifact not artefact.

A fix when you have a problem when seeting up the video card. And something goes wrong. That lavrec did segfault.

Tha happens when you had 2 input signals and did not select a input source.
It lookes like that:

[Thread -1210651728 (LWP 5382) exited]
INFO: [lavrec] Auto detecting input and norm ...
INFO: [lavrec] Trying Composite ...
INFO: [lavrec] Input present: PAL color
INFO: [lavrec] Trying S-Video ...
INFO: [lavrec] Input present: PAL color
**ERROR: [lavrec] Input signal on more thn one input source... exiting
[New Thread -1228498000 (LWP 5384)]
[Thread -1228498000 (LWP 5384) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1210648896 (LWP 5379)]
0xb7ea612c in pthread_join () from /lib/tls/i686/cmov/libpthread.so.0
(gdb) backtrace
#0 0xb7ea612c in pthread_join () from /lib/tls/i686/cmov/libpthread.so.0
#1 0xb7f84dba in lavrec_busy (info=0x3) at liblavrec.c:2537
#2 0x0804ae28 in main (argc=1, argv=0xbfab0744) at lavrec.c:1149
(gdb)

That patch fixes that problem.

Put the 'picture rate' and 'bitrate' checks inside the '!ignore_constraints'
block. This will allow the user to shoot himself in the foot if desired by
using --no-constraints.

Add the ATSC formats to the help/usage message.

Oops - someone used "f 10" for all of the ATSC formats instead of incrementing
to 11, 12 and 13