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17336 commits

Author SHA1 Message Date
Michael Niedermayer
e6e8cc8ce9 avformat/img2dec: do not rewind custom io buffers 
Fixes double free with some applications

Fixes vlc ticket14121
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 23:59:53 +02:00
Michael Niedermayer
5380c9afb9 Merge commit '98cab39798' 
* commit '98cab39798':
  lavf: Fix variables constness in ff_iso8601_to_unix_time()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 23:00:08 +02:00
Michael Niedermayer
d108820c2e Merge commit 'd34039b171' 
* commit 'd34039b171':
  rmenc: Drop the temporary buffer for ac3 byteswap

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 22:24:38 +02:00
Michael Niedermayer
3cd6f4546a Merge commit '656e31ed87' 
* commit '656e31ed87':
  ogg: Forward errors further

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 22:12:08 +02:00
Michael Niedermayer
5a14fca9aa Merge commit '2cc3936599' 
* commit '2cc3936599':
  dashenc: Add a publishTime field in dynamic manifests

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 21:45:56 +02:00
Vittorio Giovara
98cab39798 lavf: Fix variables constness in ff_iso8601_to_unix_time() 
warning: assigning to
      'char *' from 'const char *' discards qualifiers
      [-Wincompatible-pointer-types-discards-qualifiers]
 2015-04-20 18:43:33 +01:00
Michael Niedermayer
57865a9747 avformat/mpeg: put timestamp trace av_logs under FF_DEBUG_TS 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 17:41:22 +02:00
Michael Niedermayer
d4cf377947 avformat/mux: Place timestamp related trace av_logs under FF_FDEBUG_TS 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 17:36:36 +02:00
Michael Niedermayer
e48a0a6c3f avformat/mov: remove per packet timestamp print trace, theres generic code doing this in utils.c 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 17:25:04 +02:00
Michael Niedermayer
84b95715fa avformat/utils: Place timestamp trace logs under FF_FDEBUG_TS 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 17:03:27 +02:00
Michael Niedermayer
d02b3e9bdb avformat/utils: Provide context for av_log() where one is available 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 16:24:47 +02:00
Michael Niedermayer
8a91ee7837 avformat/avidec: Do not call av_log() per byte, use ff_tlog() 
This was av_dlog() previously and should not have been changed to av_log()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 16:21:42 +02:00
Luca Barbato
d34039b171 rmenc: Drop the temporary buffer for ac3 byteswap 
Use direcly avio_w8().

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-04-20 12:41:33 +02:00
Luca Barbato
656e31ed87 ogg: Forward errors further 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-04-20 12:41:33 +02:00
Martin Storsjö
2cc3936599 dashenc: Add a publishTime field in dynamic manifests 
This field is mandatory in dynamic manifests.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-04-20 13:16:45 +03:00
Michael Niedermayer
4d50d53a6d Merge commit '9286de0459' 
* commit '9286de0459':
  mov: Double-check that alias path is not an absolute path

Conflicts:
	libavformat/mov.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 11:03:32 +02:00
Michael Niedermayer
82d9c4e578 Merge commit '376589e5dd' 
* commit '376589e5dd':
  mov: Read alternate absolute path in dref alis

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 05:51:40 +02:00
Michael Niedermayer
5a284d076f Merge commit '22526c1f55' 
* commit '22526c1f55':
  Canopus HQ/HQA decoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 05:28:13 +02:00
Michael Niedermayer
40d552dae6 Merge commit '1a3eb042c7' 
* commit '1a3eb042c7':
  Replace av_dlog with normal av_log at trace level

Conflicts:
	ffplay.c
	libavdevice/fbdev_dec.c
	libavfilter/avfilter.c
	libavfilter/internal.h
	libavfilter/setpts.c
	libavfilter/src_movie.c
	libavfilter/vf_crop.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fieldorder.c
	libavformat/assdec.c
	libavformat/avidec.c
	libavformat/flvdec.c
	libavformat/http.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/mov.c
	libavformat/mpegenc.c
	libavformat/mpegts.c
	libavformat/mpegtsenc.c
	libavformat/mux.c
	libavformat/mxfdec.c
	libavformat/nsvdec.c
	libavformat/oggdec.c
	libavformat/r3d.c
	libavformat/rtspdec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 03:19:47 +02:00
Eric Zimmerman
eb31256f12 g2meet: Support G2M5 codec variant 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-04-19 23:45:35 +01:00
Vittorio Giovara
9286de0459 mov: Double-check that alias path is not an absolute path 
nlvl_to and nlvl_from can be set to 1 if both alias and target files
are in the same directory, so actually check the first character of the
string. We can do this because MacOS filepaths (alis type 2) are always
converted to UNIX filepaths (alis type 18).
 2015-04-19 22:50:24 +01:00
Vittorio Giovara
376589e5dd mov: Read alternate absolute path in dref alis 
Absolute paths can be stored in alis type 2 and 18 according to my research:
the first is the canonical MacOS filepath, with path level separated by
colons, and the volume name within the filepath, while the second should be the
absolute filesystem path from the mount point.
 2015-04-19 22:48:14 +01:00
Vittorio Giovara
22526c1f55 Canopus HQ/HQA decoder 
Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-04-19 22:37:23 +01:00
Michael Niedermayer
0cab0931dc avformat/matroskadec: remove now duplicate doctype check 
See: b8d7f3186e
See: d9fe6b926c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-19 16:47:12 +02:00
Michael Niedermayer
22c0585a00 avformat/http: Fix 2 typos 
Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-19 14:26:40 +02:00
Vittorio Giovara
1a3eb042c7 Replace av_dlog with normal av_log at trace level 
This applies to every library where performance is not critical.
 2015-04-19 12:41:59 +01:00
Michael Niedermayer
3668701f96 avformat/http: Return an error in case of prematurely ending data 
Fixes Ticket 4039

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-19 13:01:48 +02:00
Thomas Guillem
b8d7f3186e matroskadec: fix crash when parsing invalid mkv 
CC: libav-stable@libav.org

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2015-04-18 16:49:25 +02:00
Paul B Mahol
df7c2b2f1b avformat/riff: support G729A 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-04-17 19:01:58 +00:00
Michael Niedermayer
f98cad8759 Merge commit 'b8d7f3186e' 
* commit 'b8d7f3186e':
  matroskadec: fix crash when parsing invalid mkv

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-18 21:13:25 +02:00
Mariusz Szczepańczyk
e623e8cbb0 lavf: add documentation on directory listing API 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-18 17:54:04 +02:00
Michael Niedermayer
edbb9b5e8f avformat/utils: Add HEVC to unreliable_tb() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-18 02:20:50 +02:00
Michael Niedermayer
80fa48a413 avformat/utils: Use codec_info_duration_fields in fps calculation end decission when no timestamps and thus no duration_count is available 
This avoids waiting for a count to increase which will always be 0 and may
reduce the startup delay for affected streams (rare)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-18 02:18:55 +02:00
wm4
e2691b8092 hls: skip to next segment if the current is unavailable 
Apparently, some live streams can delete segments too early, maybe
because the client is too far behind. In this case, it's better to skip
the segment, instead of returning EOF. (Yes, the HLS demuxer actually
returns AVERROR_EOF if opening the segment returns a 404 HTTP error.)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-17 22:54:17 +02:00
Michael Niedermayer
67ac31d1be Merge commit '247aa7af7d' 
* commit '247aa7af7d':
  avisynth: Simplify shared library name construction

Conflicts:
	libavformat/avisynth.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-17 20:03:16 +02:00
wm4
92eef26e67 avformat/mp3dec: fix gapless audio when seeking in CBR mode 
Removing a bunch of questionable hacks makes it work. These hacks
apparently try to make concatenated mp3s with Lame headers seekable,
which doesn't make too much sense anyway. The main change is that we
trust the Xing header file size field now (the same field is used for
seeking with Xing TOC). Note that a mp3 might contain an unknown number
of unsupported additional tags, so we can't reliably compute this size
manually.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-17 17:48:22 +02:00
Vignesh Venkatasubramanian
1c37848f90 webmdashenc: Add better error handling 
Return appropriate error codes and propagate the error codes from
helper functions to the outer calls. Also fix a potential leak in
call to av_realloc.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-17 04:48:29 +02:00
Rodger Combs
55a1d75bf7 lavf/assenc: handle extra sections after Events 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-16 21:09:32 +02:00
Victor Anjin
2db24cf746 ivfenc: incorrect fourcc for VP9 video 
VP80 fourcc are writed for all contexts (without ctx->codec_tag)
how to reproduce the issue:
1) Get any vp9 video (for example  http://base-n.de/webm/out9.webm)
2) ffmpeg  -i out9.webm -vcodec copy out9.ivf
3) out9.ivf have VP80 fourcc at ivf header
The proposed fix solves this issue

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-16 13:06:35 +02:00
Michael Niedermayer
b50a4ca179 avformat/utils: Preserve packet duration when parsing is done only for headers 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-16 04:31:30 +02:00
Diego Biurrun
247aa7af7d avisynth: Simplify shared library name construction 2015-04-15 14:52:57 +02:00
wm4
3163083f7b avformat/mp3dec: offset seek index to end of vbr headers 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-15 13:25:08 +02:00
wm4
ddd429fab6 Revert "avformat/mp3dec: offset seek index to end of id3v2 tag" 
This reverts commit 8b76c0eb56.

It was slightly incorrect; the next commit fixes it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-15 13:25:07 +02:00
Michael Niedermayer
a742a0536d avformat/mp3dec: Allow forcing the use of the xing TOC for CBR files 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-15 13:25:07 +02:00
wm4
2b5f34f788 avformat, avcodec: log discard padding 
Useful for debugging.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-14 21:37:46 +02:00
Vignesh Venkatasubramanian
30e2f87d2e webdashenc: replace unchecked av_malloc with stack allocation 
Replace an unchecked av_malloc call with stack allocation as the size
is always a constant.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-14 20:48:30 +02:00
Stephen Hutchinson
7a5f444766 avisynth: Bump minimum required version to interface version 6 
The AVSC_API changes in the new headers mean that the 2.6 alphas
are just as incompatible as 2.5 is.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2015-04-14 13:53:04 +02:00
Stephen Hutchinson
a6a45e5a9a avisynth: Fix detection of AviSynth 2.5 
In order to safely exit when the user tries to use AviSynth 2.5, the
continue_on_fail value for 2.6's functions need to be set to 1.
Otherwise, the library loader fails before the 'upgrade to 2.6'
log message appears.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2015-04-14 13:52:41 +02:00
Carl Eugen Hoyos
d0c895d3c5 lavf/mpegtsenc: Accept 0x000001 as startcode for hevc. 
Fixes ticket #4194.
 2015-04-14 01:57:38 +02:00
Rodger Combs
c69ff12dc3 lavf/mpeg: vobsub add an option to specify the .sub's URI 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-13 11:55:55 +02:00