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Author SHA1 Message Date
Michael Niedermayer
b4e2e03709 avcodec/lzwenc: Add 1 additional bit of padding for gif 
This fixes issues with gimp reading animated gifs

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 23:15:54 +02:00
Michael Niedermayer
5dd5985e05 avcodec/gif: move BITSTREAM_WRITER_LE up 
This prevents issues in case any header #includes put_bits.h

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 23:15:54 +02:00
Alexander Strasser
dc2e4c2e53 lavf/wavdec: Fix seeking in files with unaligned offsets 
A file with a prepended ID3 tag of an uneven length was found
in the wild.

Check if the wav data starts at an uneven offset and use that
information to correct the seeking calculation in wav_seek_tag,
which used to only seek to even byte positions.

Regression since ac87eaf856

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
 2013-08-14 22:05:41 +02:00
Michael Niedermayer
dabfa80ce2 avcodec/mjpegdec: print a message when there was just a single field and no frame 
Fixes ticket1915

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 19:16:38 +02:00
Paul B Mahol
93f4277714 WavPack encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-14 14:04:05 +00:00
Michael Niedermayer
20904518e9 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  sdp: Add an option for sending RTCP packets to the source of the last packets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 12:42:44 +02:00
Michael Niedermayer
2425be894a Merge commit '6b58e11a8331690ec32e9869db89ae10c54614e9' 
* commit '6b58e11a8331690ec32e9869db89ae10c54614e9':
  rtpproto: Add an option for writing return packets to the address of the last received packets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 12:38:11 +02:00
Michael Niedermayer
1a01f367a4 Merge commit '2427ac6ccd868811d1fe9df7c64c50ca58abe6f6' 
* commit '2427ac6ccd868811d1fe9df7c64c50ca58abe6f6':
  rtpproto: Update the parameter documentation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 12:30:40 +02:00
Michael Niedermayer
ab06436dbf Merge commit '5268bd2900effa59b51e0fede61aacde5e2f0b95' 
* commit '5268bd2900effa59b51e0fede61aacde5e2f0b95':
  segafilm: Error out on impossible packet size

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 12:25:51 +02:00
Michael Niedermayer
070c22d53a Merge commit '3562684db716d11de0b0dcc52748e9cd90d68132' 
* commit '3562684db716d11de0b0dcc52748e9cd90d68132':
  ogg: Always alloc the private context in vorbis_header

Conflicts:
	libavformat/oggparsevorbis.c

See: 18b46a494e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 12:17:02 +02:00
Michael Niedermayer
2bac839bd3 Merge commit 'f13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7' 
* commit 'f13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7':
  rtjpeg: Use init_get_bits8

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 11:56:12 +02:00
Michael Niedermayer
d12bc01ec5 Merge commit '62cc7a91080194d9ead162516f779f20931220d9' 
* commit '62cc7a91080194d9ead162516f779f20931220d9':
  rtjpeg: return meaningful error codes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 11:51:42 +02:00
Michael Niedermayer
8da4305eb5 Merge commit '2df0776c2293efb0ac12c003843ce19332342e01' 
* commit '2df0776c2293efb0ac12c003843ce19332342e01':
  nuv: Use av_fast_realloc

Conflicts:
	libavcodec/nuv.c

This change is not merged, the long ago fixed buffer use after codec_reinit()
was a bug.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 11:50:40 +02:00
Michael Niedermayer
1dee467d26 Merge commit 'feaaf5f7f0afac7223457f871af2ec9b99eb6cc6' 
* commit 'feaaf5f7f0afac7223457f871af2ec9b99eb6cc6':
  nuv: Reset the frame on resize

Conflicts:
	libavcodec/nuv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 10:44:55 +02:00
Michael Niedermayer
86fe16a763 Merge commit '075dbc185521f193c98b896cd63be3ec2613df5d' 
* commit '075dbc185521f193c98b896cd63be3ec2613df5d':
  nuv: Pad the lzo outbuf

Conflicts:
	libavcodec/nuv.c

See: 95e1dfee76
See: 266f6eefc6
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 10:38:11 +02:00
Martin Storsjö
b56fc18b20 sdp: Add an option for sending RTCP packets to the source of the last packets 
An SDP description normally only contains the target IP address
and port for the packets. This means that we don't really have
any clue where to send the RTCP RR packets - previously they're
sent to the destination IP written in the SDP (at the same port),
which rarely is the actual peer. And if the source for the packets
is on a different port than the destination, it's never correct.

With a new option, we can choose to send the packets to the
address that the latest packet on each socket arrived from.
---
Some may even argue that this should be the default - perhaps,
but I'd rather keep it optional at first. Additionally, I'm not
sure if sending RTCP RR directly back to the source is
desireable for e.g. multicast.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-14 11:21:33 +03:00
Martin Storsjö
6b58e11a83 rtpproto: Add an option for writing return packets to the address of the last received packets 
If we've received packets on the same socket before, the return
packets are sent to that address. If we've only received packets
on the other socket, try to guess the source port for the other
one assuming the basic +1/-1 logic.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-14 11:21:32 +03:00
Michael Niedermayer
7ec7d626a1 Merge commit 'aae159a7cc4df7d0521901022b778c9da251c24e' 
* commit 'aae159a7cc4df7d0521901022b778c9da251c24e':
  nuv: Do not ignore lzo decompression failures

Conflicts:
	libavcodec/nuv.c
	tests/ref/fate/nuv-rtjpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 10:10:14 +02:00
Michael Niedermayer
640a36a05c ffmpeg_filter: check that the input media type match the filter 
Fixes Ticket2012

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-14 03:03:41 +02:00
Piotr Bandurski
1ee1a3d9f4 avcodec/gsmdec: reject unsupported msn audio modes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 23:59:39 +02:00
Timothy Gu
bbbd9596ad doc/filters: reformat scale filter doc 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-08-13 23:51:08 +02:00
Paul B Mahol
8a7295beeb tiff: frame multithreading support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-13 19:29:10 +00:00
Martin Storsjö
2427ac6ccd rtpproto: Update the parameter documentation 
Move the sources documentation up below the marker for deprecated
otpions. Also mention the new block parameter, that was added
in 749722209.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-08-13 22:16:53 +03:00
Michael Niedermayer
9706401927 avcodec/mpeg12dec: check slice size before trying to decode it 
Fixes assertion failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 19:36:50 +02:00
Thilo Borgmann
6a64b23d93 Update my email address. 2013-08-13 15:45:08 +02:00
Compn
8e0b6d82b3 riff: add msn audio comment 2013-08-13 09:41:28 -04:00
Michael Niedermayer
cba9a40d47 avcodec: free priv_data in avcodec_copy_context() 
Fixes memleak
Fixes Ticket2216

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 15:24:30 +02:00
Michael Niedermayer
e85771f268 ffserver: allocate rc_eq, prevent freeing invalid pointer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 15:24:30 +02:00
Michael Niedermayer
ef36ba5e08 avcodec: clarify documentation of avcodec_copy_context() 
Following this is not strictly needed but safes some malloc+free

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 15:24:30 +02:00
Luca Barbato
5268bd2900 segafilm: Error out on impossible packet size 
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 15:14:07 +02:00
Paul B Mahol
11afe28b9a lavfi/ebur128: fix typo: s/negociation/negotiation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-08-13 12:43:56 +00:00
Luca Barbato
3562684db7 ogg: Always alloc the private context in vorbis_header 
It is possible to have an initial broken header and then valid packets.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 14:04:55 +02:00
Luca Barbato
f13fe6020e rtjpeg: Use init_get_bits8 
CC:libav-stable@libav.org
 2013-08-13 14:04:55 +02:00
Luca Barbato
62cc7a9108 rtjpeg: return meaningful error codes 2013-08-13 14:04:55 +02:00
Luca Barbato
2df0776c22 nuv: Use av_fast_realloc 
The decompressed buffer can be used after codec_reinit, so it must be
preserved.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 14:04:06 +02:00
Luca Barbato
feaaf5f7f0 nuv: Reset the frame on resize 
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 13:09:33 +02:00
Luca Barbato
075dbc1855 nuv: Pad the lzo outbuf 
And properly update the buf_size with the correct size.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 13:09:33 +02:00
Luca Barbato
aae159a7cc nuv: Do not ignore lzo decompression failures 
Update the fate reference since the last broken frame is not decoded
anymore.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
 2013-08-13 13:09:22 +02:00
Nedeljko Babic
7b71feabfb MAINTAINERS: add myself as maintainer for MIPS and Zeljko Lukac as maintainer for new fixed point FFT 
Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 11:57:26 +02:00
Piotr Bandurski
e87fcaa8d5 avformat/riff: treat msn audio like gsm_ms 
Fixes decoding of 4 files from Ticket2854

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 11:37:44 +02:00
Michael Niedermayer
1057390d91 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  png: allow encoding 16-bit grayscale

Conflicts:
	libavcodec/pngenc.c

See: fdc013da78

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 10:47:14 +02:00
Ian Taylor
46dee21a32 png: allow encoding 16-bit grayscale 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-08-13 06:05:44 +02:00
Alexis Ballier
7a48b1c492 Remove FF_API_PKT_DUMP cruft. Not compiled since libavformat 54. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 04:18:32 +02:00
Alexis Ballier
ca2378ad04 libavformat/version.h: Drop FF_API_OLD_AVIO (unused and undefined since libavformat 55) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 03:26:25 +02:00
Thilo Borgmann
bb4e1b4cf9 avcodec/mjpegdec: Read EXIF metadata in JPEG input. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 00:30:34 +02:00
Thilo Borgmann
ad0f7574ef avcodec: Add EXIF metadata parser to libavcodec. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 00:30:20 +02:00
Thilo Borgmann
b7ba7cbd6e avcodec/tiff: Refactor TIFF tag related functions to share the code. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-13 00:30:02 +02:00
Michael Niedermayer
4b101ab02e avformat/asfdec: call ff_read_frame_flush() in asf_read_pts() 
flushing just the asf demuxer but not the cores buffers leads to inconsistencies
and a "random" packet position which later causes an assertion failure

Fixes Ticket2853

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 22:52:23 +02:00
Michael Niedermayer
3500f53c93 libavutil/opt.h: Fix duplicate words 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 19:40:29 +02:00
Michael Niedermayer
5086b26809 libavutil/file_open.c: Fix duplicate words 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-12 19:40:29 +02:00