Originally committed as revision 19074 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19073 to svn://svn.ffmpeg.org/ffmpeg/trunk

it is meant to be freed.
Fix warnings.

Originally committed as revision 19072 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19071 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19070 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes compilation when zlib is not available.

Originally committed as revision 19069 to svn://svn.ffmpeg.org/ffmpeg/trunk

bytes in a row.
About 15% faster mszh_decomp on an Atom N270 for
http://samples.mplayerhq.hu/V-codecs/mszh-zlib/avimzsh_sample.avi

Originally committed as revision 19068 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19067 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19066 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19065 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19064 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19063 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19062 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19061 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19060 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19059 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19058 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19057 to svn://svn.ffmpeg.org/ffmpeg/trunk

int8_t, not uint8_t to allow -1 for "no compression".
The original code worked, but only when char was signed.

Originally committed as revision 19056 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19055 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19054 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19053 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19052 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19051 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19050 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19049 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19048 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19047 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19046 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19045 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19044 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19043 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19042 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19041 to svn://svn.ffmpeg.org/ffmpeg/trunk

particularly due to error checks.

Originally committed as revision 19040 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19039 to svn://svn.ffmpeg.org/ffmpeg/trunk

warning if the zlib decoder is disabled.

Originally committed as revision 19038 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19037 to svn://svn.ffmpeg.org/ffmpeg/trunk

here when the zlib decoder is disabled and libavcodec is used correctly.

Originally committed as revision 19036 to svn://svn.ffmpeg.org/ffmpeg/trunk

The zlib related code should not be compiled in when the decoder is disabled
and it thus will never be used, even if we have zlib available.

Originally committed as revision 19035 to svn://svn.ffmpeg.org/ffmpeg/trunk