MJPEG Tools Svn

Make no-dualprime-mpeg2 the default due to artifacting. Add --dualprime-mpeg2
for enabling it explicitly.

set 'vbr' to true for generic MPEG-2.

Patch from Robert Fuller to check for LPCM first so that it does not get
misidentified as MPEG-1/Layer-2 data.

A path from Michael Hanselmann for power PCs:
I wrote a patch for the configure.in-file of mjpegtools, so that it uses
the given CFLAGS to check, if the compiler supports Altivec. An example
is a gcc with -mcpu=G3 or -mcpu=750.

patch from Stephen Beahm to make the '-s' option work again

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now: dynamic buffers, so large image-sizes are supported (tested until
1440x1152i PAL(420)/NTSC(411) input, which makes it all slow...)

code cleanup, part I (don't use this!)

A fix for playing back the video in OS X,

fixed the big endian problem. With a litte help from mp2enc...
lav2wav should now generate correct wav headers on little and big endian machines
Tested on a Athlon MP, and G4, without problems.