Originally committed as revision 25612 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25611 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25610 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25609 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25608 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25607 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25606 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25605 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25604 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 2317.

Patch by Rocky Cardwell, rocky d cardwell a lifespringschool d org

Originally committed as revision 25603 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25602 to svn://svn.ffmpeg.org/ffmpeg/trunk

handle_jpeg may update the src/dstFormat variables, this makes sure the
updated version is stored in the context.

This fixes roundup issue 2302.

Patch by Troot, all_crap_goes_here at hotmail

Originally committed as revision 32562 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 25601 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25600 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25599 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25598 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25597 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25596 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25595 to svn://svn.ffmpeg.org/ffmpeg/trunk

Difference in filesizes to foreman ffv1 version=2, context=1 coder=1
18637016 adv-pass2-g300.avi
18638806 adv-pass1-g300.avi
18640534 ref-pass2-g300.avi
18918214 adv-pass2-g1.avi
18982048 ref-pass2-g1.avi
21516230 adv-pass1-g1.avi

Originally committed as revision 25594 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25593 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25592 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 2322.

Originally committed as revision 25591 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25590 to svn://svn.ffmpeg.org/ffmpeg/trunk

This greatly improves bitrate handling. You will now get within a few
kbps of your requested bitrate instead of 20-40kbps higher.

There is absolutely no analog to this line in the 3GPP spec, that I
can find.

patch by Nathan Caldwell saintdev (at) gmail

Originally committed as revision 25589 to svn://svn.ffmpeg.org/ffmpeg/trunk

Removing the modification vastly improves quality (at a slight bitrate
cost) for some samples. castanets.wav is a good example. The closest
equivalent I see to the modification in the 3GPP spec is a similar
modification (over a specific frequency range) when TNS is used.

This also changes the threshold-in-quiet calculation to match the
3GPP spec.

patch by Nathan Caldwell saintdev (at) gmail

Originally committed as revision 25588 to svn://svn.ffmpeg.org/ffmpeg/trunk

According to the 3GPP spec:
"Thus the pre-echo control is inactive for the first short window (but
not all short windows in a short frame) after a start block and for
all frames with a stop window sequence."

Currently, pre-echo control is only run when the current frame is not
a short frame, and the previous frame is not a short frame.

patch by Nathan Caldwell saintdev (at) gmail

Originally committed as revision 25587 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25586 to svn://svn.ffmpeg.org/ffmpeg/trunk

This may be needed to avoid calls to implicitly defined functions
(that will be removed by dead code elimination later anyway).

Originally committed as revision 25585 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25584 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25583 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25582 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25581 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25580 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25579 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25578 to svn://svn.ffmpeg.org/ffmpeg/trunk

Make 1pass statistic collection in ffv1 put_symbol_inline() conditional to avoid slowdown when more statistic collection code is added.

Originally committed as revision 25577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Required after r25567.

Originally committed as revision 25576 to svn://svn.ffmpeg.org/ffmpeg/trunk

Reading 7 bits as an unsigned int can't result in a value exceeding 127.
Accordingly, remove error message (as it'll never be reached).

Originally committed as revision 25575 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25574 to svn://svn.ffmpeg.org/ffmpeg/trunk