and simplifying dv_frame_profile

Originally committed as revision 15007 to svn://svn.ffmpeg.org/ffmpeg/trunk

mailinglist in "Realmedia patch" thread.

Originally committed as revision 15006 to svn://svn.ffmpeg.org/ffmpeg/trunk

and remove obsoleted old lowpass filter.

Originally committed as revision 15005 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15004 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15003 to svn://svn.ffmpeg.org/ffmpeg/trunk

move it from sdp.c into utils.c. Also add new header internal.h specifically
for lavf-specific internal API. See discussion in "Realmedia patch" thread
on mailinglist.

Originally committed as revision 15002 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15001 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15000 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14999 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14998 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14997 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14996 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14995 to svn://svn.ffmpeg.org/ffmpeg/trunk

full cluster parsing when seeking after the end of index

Originally committed as revision 14994 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14993 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14992 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14991 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14990 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14989 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14988 to svn://svn.ffmpeg.org/ffmpeg/trunk

lines. This allows "private" SDP tags to be forwarded to the specific handler,
allowing protocol-specific handling of SDP data. See mailinglist discussion
in the "Realmedia patch" thread.

Originally committed as revision 14987 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14986 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14985 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14984 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14983 to svn://svn.ffmpeg.org/ffmpeg/trunk

window before r14757. This fixes a regression introduced by r14757 on amd64.

Originally committed as revision 14982 to svn://svn.ffmpeg.org/ffmpeg/trunk

Wrong result is returned when 16-bit value is passed as value.
Also fixes "Warning: using `%edx' instead of `%dx' due to `l' suffix".

Originally committed as revision 14981 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14980 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14979 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14978 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14977 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14976 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14975 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14974 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14973 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14972 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14971 to svn://svn.ffmpeg.org/ffmpeg/trunk

quickest way to find out if it is needed.

Originally committed as revision 14970 to svn://svn.ffmpeg.org/ffmpeg/trunk

The changes are verified and desired.

Originally committed as revision 14969 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14968 to svn://svn.ffmpeg.org/ffmpeg/trunk