MJPEG Tools Svn

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

fix to get rid of
yuvmedianfilter.c:511: warning: pointer targets in passing argument 6 of ‘mean8’ differ in signedness

Add -x option to the usage() summary

Added the fix from:
arnold_the_frog

https://sourceforge.net/tracker/index.php?func=detail&aid=1551207&group_id=5776&atid=105776

For the tracker item: [ 1551207 ] For builddir != srcdir

https://sourceforge.net/tracker/index.php?func=detail&aid=1424854&group_id=5776&atid=305776

line numbers were off since the patch was made against 1.8 rather than CVS
but it wasn't too hard to apply manually

Sigh, another silly file required by auto*