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e821910a21
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16813 Commits

Author SHA1 Message Date
Michael Niedermayer
e821910a21 Merge commit '062cd5a975ff7bd6fb91f9b4d1d9d102a7545499' 
* commit '062cd5a975ff7bd6fb91f9b4d1d9d102a7545499':
  lavf: Add DSS demuxer

Conflicts:
	libavformat/Makefile
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-19 21:44:58 +01:00
Oleksij Rempel
062cd5a975 lavf: Add DSS demuxer 
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-02-19 12:05:19 -05:00
Kevin Wheatley
fb3fb1d0d4 avformat/mov: Add simple ACLR atom reading to set the color range of the incomming track for codec's like DNxHD that utilise AVID's proprietary atom. 
On input ACLR will be used to set colour range no matter which codec
it is associated with.
No change for when it will be output.

Rework mov_read_extradata function to allow detection of truncated
atom reads by callers.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-19 15:42:55 +01:00
Michael Niedermayer
9e008ed1b4 avformat/movenc: Fix use of uninitialized variable (ret) 
Fixed CID1270823

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 16:33:15 +01:00
Michael Niedermayer
b68d902b6e avformat/ffmenc: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 14:31:11 +01:00
Michael Niedermayer
c8c10a5fc7 avformat/ffmenc: Fix memleak of buf 
Fixes CID1257015

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 14:30:15 +01:00
Michael Niedermayer
77ae94727f Merge commit '195942ed9b9b563ec86d34b73aa2c1ee8715d59d' 
* commit '195942ed9b9b563ec86d34b73aa2c1ee8715d59d':
  riff: Support QT RLE Animation in avi ('rle ' FourCC)

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 23:51:39 +01:00
Michael Niedermayer
97bd0e2a93 Merge commit 'c78dc12118cb5b2a69a17f38c69f77a42e89a9c4' 
* commit 'c78dc12118cb5b2a69a17f38c69f77a42e89a9c4':
  riff: Support ProRes in avi (APCH fourcc)

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 23:42:54 +01:00
Michael Niedermayer
95165f7c1b avformat/movenc: Fix stts_entries allocation check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 21:51:35 +01:00
Michael Niedermayer
80c5dc5610 Merge commit 'a8765852158ecb2ae34895fa35ff51dc95c186f9' 
* commit 'a8765852158ecb2ae34895fa35ff51dc95c186f9':
  movenc: Check memory allocations

Conflicts:
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 21:50:08 +01:00
Michael Niedermayer
575ed4fe37 Merge commit 'da7e31a240f276836a0b90ca6c0714181b353cc4' 
* commit 'da7e31a240f276836a0b90ca6c0714181b353cc4':
  rmdec: Check memory allocations from ff_rm_alloc_rmstream()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 21:42:36 +01:00
Michael Niedermayer
563ed912ea Merge commit 'bb7701684c7170dfd5f33a3c7d827265844619f2' 
* commit 'bb7701684c7170dfd5f33a3c7d827265844619f2':
  lavf: Document the codec context initialization

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 21:26:04 +01:00
Michael Niedermayer
a4cd057bc7 avformat/matroskaenc: Use the correct data type for the chapter times 
Fixes potential integer overflow

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 20:40:00 +01:00
Michael Niedermayer
d302853bca Merge commit '5dc47a2bd52e375ed742c45d08356b45098f458d' 
* commit '5dc47a2bd52e375ed742c45d08356b45098f458d':
  matroskaenc: Validate chapter start and end times

Conflicts:
	libavformat/matroskaenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 20:25:47 +01:00
Vittorio Giovara
195942ed9b riff: Support QT RLE Animation in avi ('rle ' FourCC) 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-02-17 12:18:20 -05:00
Vittorio Giovara
c78dc12118 riff: Support ProRes in avi (APCH fourcc) 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-02-17 12:18:20 -05:00
Hugo Beauzée-Luyssen
a876585215 movenc: Check memory allocations 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-02-17 12:16:43 -05:00
Hugo Beauzée-Luyssen
da7e31a240 rmdec: Check memory allocations from ff_rm_alloc_rmstream() 
Bug-Id: CID 1257835
 2015-02-17 12:16:43 -05:00
Hugo Beauzée-Luyssen
3035d21b5a nutdec: Check memory allocations 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-02-17 12:16:43 -05:00
Vittorio Giovara
bb7701684c lavf: Document the codec context initialization 
During remuxing avcodec_copy_context() is discouraged as certain fields
(such as codec_tag) could reflect invalid values between input and
output contextes.
 2015-02-17 11:27:42 -05:00
Vittorio Giovara
5dc47a2bd5 matroskaenc: Validate chapter start and end times 
CC: libav-stable@libav.org
Bug-Id: CID 1265717
 2015-02-17 11:27:41 -05:00
Michael Niedermayer
527f1d22a1 avformat/tedcaptionsdec: add () to protect the argument of ERR_CODE() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 00:05:51 +01:00
Michael Niedermayer
0b638b83c6 avformat/mpc8: Add () to protect MKMPCTAG()s arguments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 23:14:27 +01:00
Michael Niedermayer
ced26a2c65 avformat/tls: add () to protect macro arguments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 23:09:08 +01:00
wm4
4bf3fab281 hls: fix a null pointer dereference 
Not allocating the pls->ctx will crash in libavformat/hls.c:1410, where
it tries to dereference the field.

Sample: http://ec24.rtp.pt/liverepeater/rtpn.smil/playlist.m3u8

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 19:59:04 +01:00
Kevin Wheatley
88868d81a5 avformat/rtpdec_h264: fix compile failure with -DDEBUG 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 18:31:59 +01:00
Michael Niedermayer
38e641a060 avformat/mov: Bypass av_add_index_entry() 
The new mov code uses a temporally non sorted index since 4abfa387b8
and can thus no longer be filled with av_add_index_entry() which expects the index to be sorted.
Reverting 4abfa387b8 and this commit would be
a alternative fix as would be various other options.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 01:30:47 +01:00
Michael Niedermayer
f9e76d66e9 Merge commit '4abfa387b8234736f6e0e541951e3d5eb60eb843' 
* commit '4abfa387b8234736f6e0e541951e3d5eb60eb843':
  mov: Change DTS-based seek into CTS-based seek.

Conflicts:
	libavformat/mov.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-16 01:28:02 +01:00
Michael Niedermayer
2870b86c2a Merge commit 'e1a57cbb1c2752feb9315f748836dc44e58d2dc6' 
* commit 'e1a57cbb1c2752feb9315f748836dc44e58d2dc6':
  ape: Use the proper variable type

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 21:43:28 +01:00
Michael Niedermayer
f3b6a8f554 Merge commit '53367b34e1156614e82ef7af888928f322566f88' 
* commit '53367b34e1156614e82ef7af888928f322566f88':
  rtp: h264: Drop the asserts

Conflicts:
	libavformat/rtpdec_h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 21:20:25 +01:00
Michael Niedermayer
a848cf63dc Merge commit '3b33dfb23c5022a0cb2a7b13878e4a3492a996c7' 
* commit '3b33dfb23c5022a0cb2a7b13878e4a3492a996c7':
  rtp: h264: Move FU-A NAL parsing to a function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 21:09:47 +01:00
Michael Niedermayer
2d2c744f8f Merge commit 'f0a87479960ce000f23f2beaf474707797b4b0d0' 
* commit 'f0a87479960ce000f23f2beaf474707797b4b0d0':
  rtp: h264: Move STAP-A NAL parsing to a function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 21:03:47 +01:00
Michael Niedermayer
8f00d7f4b4 Merge commit 'a9a0b8d6c14ece1b4698c6ede9227aca980f6c5b' 
* commit 'a9a0b8d6c14ece1b4698c6ede9227aca980f6c5b':
  rtp: h264: Move parse_sprop_parameter_sets parsing to a function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 20:57:49 +01:00
Michael Niedermayer
3773b6edea Merge commit 'b8df0b71c525e9fc9fbee790d093bae3aa62035c' 
* commit 'b8df0b71c525e9fc9fbee790d093bae3aa62035c':
  rtp: h264: Move profile_level_id parsing to a function

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 20:49:21 +01:00
Yusuke Nakamura
4abfa387b8 mov: Change DTS-based seek into CTS-based seek. 
CTS-based seek is reasonable since player requests frames in output order
not coded order.

This change fixes seek to a keyframe within consecutive keyframes.
Let's say P[0|-1] and P[1|0], here x and y inside [x|y] are PTS and DTS
respectively, and both two frames are a keyframe. If you try to seek on
PTS=0, i.e. P[0|-1], you'll get P[1|0] if the demuxer is DTS based. This
is obviously undesirable.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-15 21:26:04 +02:00
Michael Niedermayer
543e329a26 avformat/version: Bump version for "avformat/rtpdec: DV depacketizer (RFC 6469)" 
Found-by: Loriker
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 19:51:05 +01:00
Thomas Volkert
cbe508553a avformat/rtpdec: DV depacketizer (RFC 6469) 
Tested with live555 RTSP server

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 19:35:19 +01:00
Luca Barbato
e1a57cbb1c ape: Use the proper variable type 
Avoid an unsigned underflow.

Bug-Id: 1041122
CC: libav-stable@libav.org
 2015-02-15 18:20:54 +01:00
Luca Barbato
53367b34e1 rtp: h264: Drop the asserts 2015-02-15 18:20:54 +01:00
Luca Barbato
3b33dfb23c rtp: h264: Move FU-A NAL parsing to a function 2015-02-15 18:20:54 +01:00
Luca Barbato
f0a8747996 rtp: h264: Move STAP-A NAL parsing to a function 2015-02-15 18:20:54 +01:00
Luca Barbato
a9a0b8d6c1 rtp: h264: Move parse_sprop_parameter_sets parsing to a function 2015-02-15 18:20:54 +01:00
Luca Barbato
b8df0b71c5 rtp: h264: Move profile_level_id parsing to a function 2015-02-15 18:20:54 +01:00
Federico Tomassetti
b4cda0a999 ogg: check memory allocations 
Bug-Id: CID 1257795
CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-02-15 18:20:54 +01:00
Thomas Volkert
e4a6486c17 rtpdec: experimental VP9 depacketizer (draft 0) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 14:54:45 +01:00
Michael Niedermayer
7d60baa8d9 avformat/matroskaenc: add allow_raw_vfw and disable it by default 
Based on complaint by wm4

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 00:43:38 +01:00
Michael Niedermayer
a0fe1a25fa Merge commit 'daf8cf358a098a903d59adb6c0d0cc3262a8c93e' 
* commit 'daf8cf358a098a903d59adb6c0d0cc3262a8c93e':
  avformat: Don't anonymously typedef structs

Conflicts:
	libavformat/adtsenc.c
	libavformat/aiffenc.c
	libavformat/avidec.c
	libavformat/gif.c
	libavformat/iff.c
	libavformat/img2dec.c
	libavformat/jvdec.c
	libavformat/matroskadec.c
	libavformat/udp.c
	libavformat/wtvdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-14 21:07:40 +01:00
Clément Bœsch
5f9986f597 avformat/gif: use first packet palette as global for PAL8 
This will allow the payload in PAL8 packets to not contain 768B of local
palette (which is not LZW compressed).
 2015-02-14 20:48:50 +01:00
Clément Bœsch
adb9b235b6 avformat/gif: simplify gif_image_write_header() prototype 2015-02-14 20:48:50 +01:00
Gilles Chanteperdrix
3eec775b21 avformat/rtpdec_ac3: add AC3 RTP depacketization (RFC 4184) 
Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Reviewed-by: Thomas Volkert <silvo@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-14 20:13:52 +01:00