Cosmetics, patch by Ramiro Polla.
ramiro ta lisha tod ufsc tod br

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8751 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Pullback should be performed on scaled motion vectors in B-frames

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8750 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove the build instructions from the doxygen comments, they are duplicated
from the user level documentation and already partially outdated.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8749 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Doxygen comment wording/spelling

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8748 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Atrac3 decoder.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8747 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the most obvious typos in the development policy doc section

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8746 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

patch submission checklist

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8745 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add a commit-rule precision when applying patches discussed on the mailing list

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8744 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mention configure parameters for enabling AMR.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8743 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add an enum for need_parsing

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8742 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make the declaration of AVInputFormat ac3_demuxer conditional
on CONFIG_AC3_DEMUXER.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8741 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The AC3 demuxer depends on the AC3 parser.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8740 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move AC3 header parsing code together with the rest of the AC3 parsing code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8739 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix mjpeg.mov

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8738 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix playback of angels_480-mjpegcompress.avi

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8737 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix playback of odd_height.mov
this isnt the most beautifull solution but at least it works independant of the
random height in mov and it doesnt add any secholes

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8736 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

correct another possible buffer overflow where interlaced would
get stuck to 1 but then width/height would change and interlaced
wouldnt be reset ...

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8735 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix tiff regression test (bitexact flag was ignoredwhich caused the
LAVC version to be in the file and thus breaking with the last change of that)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8734 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove MpegEncContext, patch by baptiste
approved by me already but apparently forgotten

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8733 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix overhead and bitrate statistics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8732 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Update preprocessor directive comments to take recent changes to this file
into account.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8731 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Simplify Darwin gcc flags setting.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8730 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove redundant 2.95 branch from the Darwin gcc check.  It is already
being handled by the default case.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8729 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

one patch one mail

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8728 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

trap signals in tests that can crash

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8727 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Fix indentation.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8726 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

timestamps generation improvement when parsing avi
patch by Joakim \ elupus chez ecce dot se /
original thread:
date: 03/19/2007 01:47 AM
subject: [Ffmpeg-devel] [RFC] Improvement for the odd timestamp generation when parser is in use.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8725 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

change atoll call to equivalent strtoll to fix compilation on Mac OS X 10.2
patch by Patrice Bensoussan \ patrice dot bensoussan chez free dot fr
Original thread:
date: 04/05/2007 07:56 PM
subject: [Ffmpeg-devel] [PATCH] Fix broken compilation on Mac OS X 10.2 due to OPT_INT64 support

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8724 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

As usual Real actually took something existing and rebranded it.
Cook looks very much like G.722.1.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8723 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

spelling

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8722 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a note about how to enable external libraries.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8721 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add complete instructions for the brave people wishing to fiddle with the
reference encoder/decoder source.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8720 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

typo

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8719 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Update AMR instructions for last round of changes.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8718 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace hackish support for amr-nb and amr-wb. Instead of including the source
of the reference implementation it is possible to use proper libraries now.
patch by Stanislav Brabec, sbrabec suse cz, changes and bug fixes by me

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8717 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Update download URL with a link to a working version.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8716 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

DVR-MS probe audio format
patch by John Donaghy \ johnfdonaghy chez gmail dot com /
Original thread:
date: 03/13/2007 04:56 PM
subject: [Ffmpeg-devel] [PATCH] DVR-MS probe audio format - was DVR-MS bug (MP2 decoding)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8715 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add a check before find_frame_end call
Patch by Limin Wang % lance P lmwang A gmail P com %
Original thread:
date: 04/09/2007 03:54 PM
subject: [Ffmpeg-devel] [PATCH] fix segment fault in h264_parse if buf_size is zero

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8714 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Per reference swf/flv adpcm encoder.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8713 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: indentation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8712 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the poll() loop (ret == 0 means that a timeout expired, so it must be
handled)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8711 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the generation of RTSP reply headers (the "DEF()" macro is not used
anymore in rtspcodes.h)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8710 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add D-10 PAL 40 audio essence container ul

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8709 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add D-10 PAL 40 ul

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8708 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: indentation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8707 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ssd_int8_vs_int16_altivec, not completely benchmarkedwith svq1

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8706 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics after last commit

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8705 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add support for grayscale images with arbitrary maxvals.

The image data is rescaled to the nearest pix_fmt it will fit in (gray8 or
gray16). Conversion is done inside the codec in order to avoid the need
for 14 (or 65534) new pix_fmt's.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8704 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix an underflow/overflow that was causing some crackles when playing
certain THP files.
patch by Marco Gerards, mgerards xs4all nl

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8703 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Set C predictor to zero if unavailable (should fix B-frame border artifacts)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8702 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

superflouos ()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8701 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove code_prefix variable, no speed change

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8700 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplify

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8699 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add support for seeking to a keyframe instead of a random frame

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8698 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add an intermediate variable (prepare for next patch)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8697 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add support for seeking in matroska files

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8696 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

move matroska_find_track_by_num() upper in the file
so that it can be used by other part of the code

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8695 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cluster position is relative to segment_start

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8694 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

properly set streams start_time

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8693 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove unused context field

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8692 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove wrong and no more used packet reordering code

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8691 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

When dst_length == 0 bit_length has to be 0, too, but the current code still
calls decode_rbsp_trailing() and therefore bit_length might get negative.
Although the remaining code is able to handle a negative bit_length, avoid
the calculation at all by setting bit_length to 0 for dst_length == 0.
patch by Reinhard Nissl, rnissl gmx de

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8690 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove a NAL unit's trailing zero bytes even when dst_length is 1.
Consider the following byte sequence

    00 00 01 0a 00 00 00 01 09 ...
               ^  ^
               A  B

decode_nal() determines dst_length to be 1 (i. e. the byte between label
A and B above). However, this byte is a trailing zero byte as the spec
says the the current NAL unit is terminated by a byte sequence 00 00 00.

The current code used a loop to decrement dst_length accordingly. But the
loop doesn't start as the loop condition checks for dst_length > 1, which
should read dst_length > 0.
patch by Reinhard Nissl, rnissl gmx de

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8689 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

scenario: A properly coded frame is followed by an end of sequence NAL unit,
i.e. the four bytes 00 00 01 0a.
When decode_nal() decodes the end of sequence NAL unit, it returns with
dst_length == 0. The original code leads to a return -1 which discards
the current properly decoded frame.
patch by Reinhard Nissl, rnissl gmx de

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8688 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Get rid of unnecessary pointer casts.
patch by Nicholas Tung, ntung ntung com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8687 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make some functions which aren't used outside their declaring source file
and have no prototype in a header file static.
patch by Stefan Huehner, stefan huehner org

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8686 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Only compile in Theora-specific functions if the Theora decoder has been
enabled.  Also fixes some "defined but not used" warnings in that case.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8685 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Move one code block to save an #ifdef in the next commit.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8684 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove #if 0 code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8683 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix compilation when Theora decoder is disabled, but VP3 is enabled.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8682 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused variable.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8681 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: indentation fix
patch by Marco Gerards, mgerards xs4all nl

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8680 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

file extension based probe is max/2

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8679 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

factorize

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8678 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8677 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

also remove c93_ prefix for static function in the c93 demuxer

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8676 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

factorize & 0x0F

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8675 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove c93_ prefix from static functions in c93.c

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8674 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

s/rle_num_bytes/code/
shorter and correcter (its not the number of anything)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8673 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

align vertically

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8672 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

shorter variable names

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8671 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

general purpose var should be int

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8670 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplify

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8669 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

conform to spec

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8668 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove redundant comments

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8667 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove useless debuging av_log()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8666 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

indention cleanup

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8665 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

use shorter names for the block type enum

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8664 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetic

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8663 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

code claims to use 32bit timestamp, lets make it also use that

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8662 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove redundant comments

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8661 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove inappropriate debuging av_log() alternatively they could be changed to dprintf()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8660 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

memleak (seems ive missed that under the obfuscated indention)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8659 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

sane indention (no more 3 statements on one line...)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8658 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

use bytestream reader instead of bitstream for THP
5% smaller adpcm.o
20% faster

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8657 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

CRYO APC demuxer
patch by Anssi Hannula, anssi.hannula gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8656 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplify

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8655 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

prev1/2 -> prev[2]

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8654 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplify

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8653 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

general purpose vars should be int

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8652 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b