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Author SHA1 Message Date
Michael Niedermayer
b752d02f42 Merge commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c' 
* commit '78b21c1d7177e1d61ad3c9225f67699da089aa7c':
  http: Drop doxy comments

Conflicts:
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:39:46 +01:00
Michael Niedermayer
03fd80dcb1 Merge commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c' 
* commit '55a215ba63d9fa79cd7ee265ee2e777ee86b200c':
  http: Return meaningful error codes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:34:02 +01:00
Michael Niedermayer
85e1368f57 Merge commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf' 
* commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf':
  avformat: Report the duration analysis reached

Conflicts:
	libavformat/utils.c

See: 8529f9b36b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 02:11:47 +01:00
Michael Niedermayer
dbc3e1109c avformat/flvdec: discard inconsistent timestamps 
Fixes Ticket3425

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 01:50:41 +01:00
Clément Bœsch
2572d07c1f http: Allow setting a Content-Type for POST requests 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Anssi Hannula
ab76d9f628 http: Always allow no-op seek 
This also allows checking stream position as per ffurl_seek() doxy.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Anssi Hannula
2ec33d2712 http: Add support for selecting a request range 
Comment from Reimar Döffinger included as pro memoria.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Clément Bœsch
ddfc989063 http: Support setting custom User-Agent 
Contextually make the default User-Agent use the common
"Name/Version" pattern.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Michael Niedermayer
e58c85b068 http: Export Content-Type information 
Bug-Id: https://bugs.debian.org/740421

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Luca Barbato
8075c3d8bb http: Add support reading ICY metadata 
Export the metadata as a icy_metadata_packet avoption.
Based on the work of wm4 and Alessandro Ghedini.

Bug-Id: https://bugs.debian.org/739936

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Alessandro Ghedini
fe568b3d27 http: Improve options descriptions 
Add documentation where missing.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-11 22:08:57 +01:00
Luca Barbato
4ff99ab3d7 http: Refactor process_line 2014-03-11 22:08:56 +01:00
Luca Barbato
7a2fddb448 http: K&R formatting cosmetics 2014-03-11 22:08:56 +01:00
Luca Barbato
78b21c1d71 http: Drop doxy comments 2014-03-11 22:08:56 +01:00
Luca Barbato
55a215ba63 http: Return meaningful error codes 2014-03-11 22:08:56 +01:00
Luca Barbato
db9d39b4b5 avformat: Report the duration analysis reached 2014-03-11 21:55:11 +01:00
Michael Niedermayer
28ee7757f5 Merge commit 'd92024f18fa3d69937cb2575f3a8bf973df02430' 
* commit 'd92024f18fa3d69937cb2575f3a8bf973df02430':
  lavf: more correct printf format specifiers

Conflicts:
	libavformat/asfdec.c
	libavformat/cafdec.c
	libavformat/dxa.c
	libavformat/framecrcenc.c
	libavformat/hnm.c
	libavformat/iff.c
	libavformat/mov.c
	libavformat/mxfdec.c
	libavformat/rmdec.c
	libavformat/rpl.c
	libavformat/smacker.c
	libavformat/xmv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 21:05:34 +01:00
Carl Eugen Hoyos
54bbe3e2a6 Revert "Allow stream-copying grayscale mov files." 
This reverts commit 691dec6201.

The commit did not fix ticket #3215, it was fixed one commit earlier.
The revert may break other use-cases but they should be fixed differently,
the offending commit introduced too many problems.

Fixes ticket #3377.
Fixes ticket #3378.
 2014-03-11 20:09:07 +01:00
Michael Niedermayer
5d75730c58 avformat/avidec: Check required demuxing buffer sizes in guess_ni_flag() 
Fixes Ticket3421

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 19:20:47 +01:00
Michael Niedermayer
01000064c9 avidec: calculate missing bitrates from index 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 19:20:47 +01:00
Anshul Maheshwari
61f96be08a Documented av_dump_format 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 13:24:53 +01:00
Matt Oliver
99b48fd448 Fix modplug linkage on Windows. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 13:22:49 +01:00
Diego Biurrun
d92024f18f lavf: more correct printf format specifiers 2014-03-11 13:13:41 +01:00
Michael Niedermayer
4775424446 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Define ff_log2_run[] in libavcodec/internal.h.
  Replace an incorrect av_free() in movenc.c with av_freep().

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 00:53:24 +01:00
Michael Niedermayer
7f90055470 Merge commit '34bbc81de8a49fbddb92b76dc733f40890480b2b' 
* commit '34bbc81de8a49fbddb92b76dc733f40890480b2b':
  lavf: simplify ff_hevc_annexb2mp4_buf

Conflicts:
	libavformat/hevc.c
	libavformat/hevc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 23:38:01 +01:00
Michael Niedermayer
b73cf4eb15 Merge commit 'ee17be3fdd37f63f4b77676820e387858908b0f4' 
* commit 'ee17be3fdd37f63f4b77676820e387858908b0f4':
  hevc: Use get_se_golomb_long

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 22:51:49 +01:00
Michael Niedermayer
77e9123fe5 lavf: always use av_free 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>
 2014-03-10 18:02:55 +01:00
Tim Walker
34bbc81de8 lavf: simplify ff_hevc_annexb2mp4_buf 
Use ff_hevc_annexb2mp4 instead of duplicating
its functionality, and update the documentation
to match the new behavior.
 2014-03-10 18:02:36 +01:00
Carl Eugen Hoyos
d68ac92dc2 Replace an incorrect av_free() in movenc.c with av_freep(). 2014-03-10 13:30:51 +01:00
Michael Niedermayer
4c63beeefe Merge commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf' 
* commit '8cafeb8bca5d079041739dbd72ccec0ead138eaf':
  mxfdec: Validate parameters to strftime

Conflicts:
	libavformat/mxfdec.c

See: 423089e964
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 11:51:40 +01:00
Luca Barbato
ee17be3fdd hevc: Use get_se_golomb_long 
Do not use inline functions that refer to tables present in other
libraries.
 2014-03-10 10:59:48 +01:00
Martin Storsjö
8cafeb8bca mxfdec: Validate parameters to strftime 
The MSVCRT version of strftime calls the invalid parameter handler
if the struct values in struct tm are invalid. In case no invalid
parameter handler is set for the process, the process is aborted.

This fixes fate failures on MSVC builds since 570af382.

Based on a patch by Hendrik Leppkes.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-10 11:11:08 +02:00
Michael Niedermayer
fb0023639e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  matroskaenc: enable Annex B to MP4 conversion for HEVC tracks.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:41:02 +01:00
Michael Niedermayer
38aee6408a Merge commit 'a823d0948683bd97dd58556b5740e434166209a8' 
* commit 'a823d0948683bd97dd58556b5740e434166209a8':
  matroskaenc: write private data in hvcC format for HEVC.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:34:17 +01:00
Michael Niedermayer
88c8e4afea avformat/hevc: fix mix of av_malloc() with free() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:27:31 +01:00
Michael Niedermayer
9563e67e07 Merge commit '4f3db5d3418a24f3b90422e98ad75388052c4284' 
* commit '4f3db5d3418a24f3b90422e98ad75388052c4284':
  movenc: allow muxing HEVC in MODE_MP4.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:13:37 +01:00
Michael Niedermayer
5d5e2bd862 avformat/hevc: Make return codes consistent and more flexible 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:12:45 +01:00
Michael Niedermayer
a379813cee Merge commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926' 
* commit 'b6c61fb83e876d404ac3b0b3657ebfcafdcd1926':
  movenc: enable Annex B to MP4 conversion for HEVC tracks.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 23:08:33 +01:00
Michael Niedermayer
cb403b2570 avformat: fix hevcs use of golomb from avformat 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:59:46 +01:00
Michael Niedermayer
1b1d77ae9b Merge commit '20b40a597cdd4969cf1147d7c7efee2b6232524b' 
* commit '20b40a597cdd4969cf1147d7c7efee2b6232524b':
  movenc: write hvcC tag for HEVC.

Conflicts:
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:48:08 +01:00
Michael Niedermayer
ce1ad8d775 Merge commit '1d9014f0b008485eac4c19d5f5e11ede59237167' 
* commit '1d9014f0b008485eac4c19d5f5e11ede59237167':
  movenc: use 'hev1' tag for HEVC in MODE_MOV.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:31:55 +01:00
Michael Niedermayer
858d9947e4 Merge commit '8a0bc40545a216a49f43db5d9a42a63961333354' 
* commit '8a0bc40545a216a49f43db5d9a42a63961333354':
  libspeex: support ZygoAudio (quality 10 mode)

Conflicts:
	libavformat/isom.c

See: e26b066cd8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:25:41 +01:00
Michael Niedermayer
6783b3eb76 avformat/isom: remove duplicated line 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:12:37 +01:00
Michael Niedermayer
2f41b18696 Merge commit 'eeae858596a5ce5a84797283f590a16add5704f4' 
* commit 'eeae858596a5ce5a84797283f590a16add5704f4':
  isom: Support Sony XAVC in mov

See: 5b9f39860d
See: 6e65e34837
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 22:11:08 +01:00
Tim Walker
558b20d729 matroskaenc: enable Annex B to MP4 conversion for HEVC tracks. 2014-03-09 18:09:40 +01:00
Tim Walker
a823d09486 matroskaenc: write private data in hvcC format for HEVC. 2014-03-09 18:09:40 +01:00
Tim Walker
4f3db5d341 movenc: allow muxing HEVC in MODE_MP4. 2014-03-09 18:09:40 +01:00
Tim Walker
b6c61fb83e movenc: enable Annex B to MP4 conversion for HEVC tracks. 2014-03-09 18:09:40 +01:00
Tim Walker
20b40a597c movenc: write hvcC tag for HEVC. 2014-03-09 18:09:40 +01:00
Tim Walker
1d9014f0b0 movenc: use 'hev1' tag for HEVC in MODE_MOV. 
'hvc1' requires that parameter set NAL units be
present only in the samples entry, but not in the
samples themselves, requiring that additional
parameter sets, if present, be filtered out of the
samples and placed in new, additional sample entries
if they override or otherwise conflict with the
parameter sets present in the first sample entry.
We do not have any way of doing this at present, so
the files we produce can only comply with the
restrictions set for the 'hev1' sample entry name in
ISO/IEC 14496-15.
 2014-03-09 18:09:40 +01:00
Piotr Bandurski
8a0bc40545 libspeex: support ZygoAudio (quality 10 mode) 2014-03-09 18:09:39 +01:00
James Zern
3e0175d89a riff: add VP9 fourcc 2014-03-09 18:09:39 +01:00
Mark Himsley
360022bd3b isom: lpcm in mov default to big endian 
It is my understanding that "Unless otherwise stated, all data in a
QuickTime movie is stored in big-endian byte ordering" [1] in MOV files.

I have a couple of thousand files, which technically are invalid because
their sound sample description element 4CC is 'lpcm' but its version is
0 - and "Version 0 supports only uncompressed audio in raw ('raw ') or
twos-complement ('twos') format" [2]

Because isom.c only contains a mapping for 4CC 'lpcm' to
AV_CODEC_ID_PCM_S16LE, these files have their audio decoded as LE when
it is actually BE.

This commit adds AV_CODEC_ID_PCM_S16BE as the first match for 4CC 'lpcm'.

[1]
https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf
page 21
[2]
https://developer.apple.com/library/mac/documentation/quicktime/QTFF/qtff.pdf
page 178

Reviewed-by: Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
 2014-03-09 18:09:39 +01:00
Ben Littler
fb0a988f94 riff: IPJ2 decodes with JPEG2000 decoder 
Samples can be made from mencoder and jp2avi.dll codec.
 2014-03-09 18:09:39 +01:00
Piotr Bandurski
db32f14c3d isom: add "MNG" FourCC 2014-03-09 18:09:39 +01:00
Baptiste Coudurier
9e71cc81f3 movdec: handle 0x7fff langcode as macintosh per the specs 
The correct point that seperates ISO and MAC language codes is 0x400
according to the current QT spec. Old QT specs did not list where this
seperation is but apparently only defined the meaning of the first 137.
 2014-03-09 18:09:39 +01:00
Carl Eugen Hoyos
073cd30fb4 isom: Support MPEG-2 video mov files from FPC5 2014-03-09 18:09:39 +01:00
Piotr Bandurski
31e558fbcf isom: add "NO16" FourCC 2014-03-09 18:09:39 +01:00
Carl Eugen Hoyos
eeae858596 isom: Support Sony XAVC in mov 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-03-09 18:09:38 +01:00
Piotr Bandurski
6509012398 isom: add Radius DV YUV FourCCs 2014-03-09 18:09:38 +01:00
Ben Littler
c09804684a isom: add xd51 hdcam 
Someone needs to binary search FCP for new isom...
 2014-03-09 18:09:38 +01:00
Michael Niedermayer
9827f3db88 Merge commit '565e0c6d866ce08d4b06427456d3d1f4fd856e9c' 
* commit '565e0c6d866ce08d4b06427456d3d1f4fd856e9c':
  movenc: allow override of "writing application" tag

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 01:50:17 +01:00
Michael Niedermayer
4cb6814160 Merge commit '0092c1dd8dac2d9e185b58503b447a0d3fb5230d' 
* commit '0092c1dd8dac2d9e185b58503b447a0d3fb5230d':
  matroskaenc: allow override of "writing application" tag

Conflicts:
	libavformat/matroskaenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 01:41:55 +01:00
John Stebbins
565e0c6d86 movenc: allow override of "writing application" tag 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>

CC: libav-stable@libav.org
 2014-03-08 18:59:35 +01:00
John Stebbins
0092c1dd8d matroskaenc: allow override of "writing application" tag 
Signed-off-by: Tim Walker <tdskywalker@gmail.com>

CC: libav-stable@libav.org
 2014-03-08 18:56:49 +01:00
Nicolas George
6bffa83bbe lavf/concatdec: reindent after last commit. 2014-03-08 12:44:45 +01:00
Nicolas George
8a670f52a5 lavf/concatdec: more reliable test for absolute URLs. 
ff_make_absolute_url() recognizes the "://" pattern usual
in HTTP-like protocols, but consider relative URLs starting
with just the protocol name or using the comma syntax for
options.
 2014-03-08 12:38:31 +01:00
Nicolas George
97e87e09c8 lavf: add subfile protocol. 2014-03-08 12:36:57 +01:00
Michael Niedermayer
fabf69f37a Merge commit 'f69befe5eefef12172a6479dd9cef3c01bddec7a' 
* commit 'f69befe5eefef12172a6479dd9cef3c01bddec7a':
  matroskadec: cosmetics: Fix "attachement" vs. "attachment" typo

Conflicts:
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-08 00:13:20 +01:00
Michael Niedermayer
b3d9ab1829 Merge commit '84cfce9f99805a144df684417e166c1ae6f95421' 
* commit '84cfce9f99805a144df684417e166c1ae6f95421':
  matroskadec: K&R formatting cosmetics

Conflicts:
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 23:52:44 +01:00
Michael Niedermayer
4fc339faea Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  rtmppkt: Rename the ts_delta field to ts_field

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 14:09:35 +01:00
Diego Biurrun
f69befe5ee matroskadec: cosmetics: Fix "attachement" vs. "attachment" typo 2014-03-07 13:54:18 +01:00
Michael Niedermayer
9baef60ae4 Merge commit '8bbb02ae4f44f1cddc1ce1e74a71fa2022e93da3' 
* commit '8bbb02ae4f44f1cddc1ce1e74a71fa2022e93da3':
  rtmppkt: Properly handle extended timestamps when writing

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 13:42:22 +01:00
Keiji Costantini
84cfce9f99 matroskadec: K&R formatting cosmetics 
Also sort #includes into canonical order.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-03-07 13:39:07 +01:00
Michael Niedermayer
94ec27131c Merge commit '48cfb5f4114048383a4ee85b2f500eefce24cad2' 
* commit '48cfb5f4114048383a4ee85b2f500eefce24cad2':
  rtmppkt: Add a descriptive comment

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 12:58:43 +01:00
Michael Niedermayer
d540e7577a Merge commit '5b2ad78f97d43299adcb038c04346999fe9b196c' 
* commit '5b2ad78f97d43299adcb038c04346999fe9b196c':
  rtmppkt: Handle extended timestamp field even for one-byte header

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-07 12:53:02 +01:00
Martin Storsjö
77eed91fab rtmppkt: Rename the ts_delta field to ts_field 
Based on a suggestion by Martin Panter. This is more descriptive,
since it's the actual timestamp field from the RTMP packet,
which might or might not be a delta depending on context (in
some packets it's a delta, in some packets it's an absolute
timestamp, and in some packets it's 0xffffff to indicate that
the actual delta or absolute timestamp is transmitted separately).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:51 +02:00
Martin Panter
8bbb02ae4f rtmppkt: Properly handle extended timestamps when writing 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:47 +02:00
Martin Panter
48cfb5f411 rtmppkt: Add a descriptive comment 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:37 +02:00
Martin Panter
5b2ad78f97 rtmppkt: Handle extended timestamp field even for one-byte header 
Related fix in "rtmpdump":
https://repo.or.cz/w/rtmpdump.git/commitdiff/79459a2

Adobe's RTMP specification (21 Dec 2012), section 5.3.1.3 ("Extended
Timestamp"), says "this field is present in Type 3 chunks". Type 3 chunks are
those with the one-byte header size.

This resolves intermittent hangs and segfaults caused by the read function,
and also includes an untested fix for the write function.

The read function was tested with ABC (Australia) News 24 streams, however
they are probably restricted to only Australian internet addresses. Some of
the packets at the start of these streams seem to contain junk timestamp
fields, often requiring the extended field. Test command:

avplay rtmp://cp81899.live.edgefcs.net/live/news24-med@28772

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-03-07 10:43:26 +02:00
Michael Niedermayer
39f5003a07 Merge commit '5b977c1d4fd99f325049d48fb8f0a3240d50eef8' 
* commit '5b977c1d4fd99f325049d48fb8f0a3240d50eef8':
  mxf: Return meaningful errors

Conflicts:
	libavformat/mxfdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 23:53:36 +01:00
Michael Niedermayer
618d2262d7 Merge commit 'f06f6daaf8538eb8ceeb690b761f1256771b6ba6' 
* commit 'f06f6daaf8538eb8ceeb690b761f1256771b6ba6':
  mxf: Parse random index pack

Conflicts:
	libavformat/mxfdec.c

See: f5ed83c383
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 23:45:05 +01:00
Michael Niedermayer
5a4852bc4d Merge commit '570af382eea902afe09f3562e5e1b483981cca7e' 
* commit '570af382eea902afe09f3562e5e1b483981cca7e':
  mxf: Handle identification metadata

Conflicts:
	libavformat/mxfdec.c

See: 25b143aa7b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:59:35 +01:00
Michael Niedermayer
3ce8581413 Merge commit '5b930092c3afd2ae01f1c8aa7fb405911d6ad416' 
* commit '5b930092c3afd2ae01f1c8aa7fb405911d6ad416':
  mxf: Set audio packets pts

Conflicts:
	libavformat/mxfdec.c

See: 83cab07a4c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:50:06 +01:00
Michael Niedermayer
2265212396 Merge commit 'e118bb1a33889d4df56f28975b4fd0793b4f5c32' 
* commit 'e118bb1a33889d4df56f28975b4fd0793b4f5c32':
  mxf: Introduce ff_mxf_get_samples_per_frame

Conflicts:
	libavformat/mxf.c
	libavformat/mxf.h

See: 906a263813
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 22:21:57 +01:00
Luca Barbato
5b977c1d4f mxf: Return meaningful errors 2014-03-06 19:28:20 +01:00
Paul B Mahol
f06f6daaf8 mxf: Parse random index pack 
Get the last partition offset and use it when footer partition
offset is missing.

Footer partition may not be present and even if present footer
partition offset may not be set in any partition except last one.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
570af382ee mxf: Handle identification metadata 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
5b930092c3 mxf: Set audio packets pts 
Extrapolate audio timestamps based on the number of samples demuxed.

Deal with some MXF nastiness involving fractional number of
samples per EditUnit when seeking (the specs handwave this away).

Further fixes from Tomas Härdin.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Matthieu Bouron
e118bb1a33 mxf: Introduce ff_mxf_get_samples_per_frame 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-03-06 19:28:20 +01:00
Michael Niedermayer
c832bf0c38 Merge remote-tracking branch 'lukaszmluki/master' 
* lukaszmluki/master:
  lavd/avdevice: always free detected devices on error
  lavf/http: return error from seek on invalid whence
  lavf/http: return error on seeking to negative postion
  lavf/avio: fix ffurl_alloc error checks

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 02:04:18 +01:00
Lukasz Marek
1aa262f460 lavf/http: return error from seek on invalid whence 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-06 00:32:24 +01:00
Lukasz Marek
4ba6a534dc lavf/http: return error on seeking to negative postion 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-06 00:32:20 +01:00
Lukasz Marek
f495fbe76a lavf/avio: fix ffurl_alloc error checks 
ffurl_alloc doc says it returns >= 0 in case of success.
avio treats non-zero as errors.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-03-06 00:30:27 +01:00
wm4
636273d3d4 http: handle ICY in presence of chunked transfer encoding 
Some http servers send an ICY stream in combination with chunked
transfer encoding. This case was handled incorrectly by the ICY code:
instead of handling chunked encoding before anything ICY related, both
were mixed.

Fix this by separating the ICY code from normal http reading. Move the
normal http reading to a new function http_read_stream(), while
http_read() handles ICY on top of http_read_stream().

The server identified itself as: cloudflare-nginx

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-05 22:49:36 +01:00
Michael Niedermayer
12b97dd375 avformat/oggparsevorbis: dont use invalid granules 
Fixes Ticket3437

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-05 17:07:28 +01:00
Marton Balint
d08bb065f2 mpegts: use goto out instead of break on truncated or invalid pmt tables 
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-05 02:28:25 +01:00
Andrey Utkin
bc764d786f Add "prefer_tcp" flag to "rtsp_flags" 
If set, and if TCP is available as RTSP RTP transport, then TCP will be
tried first as RTP transport.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 22:54:13 +01:00
Michael Niedermayer
309171bea9 Merge commit '3407172b36a93cec410c6a287dbeec0f41257512' 
* commit '3407172b36a93cec410c6a287dbeec0f41257512':
  avienc: K&R formatting cosmetics

Conflicts:
	libavformat/avienc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 22:21:58 +01:00
Keiji Costantini
3407172b36 avienc: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-03-04 18:53:58 +01:00
olugbone
b2880a3de9 avformat/mpegtsenc: fix HEVC MPEG TS stream type 
Allowing HEVC video using TS stream type 0x24

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 15:44:04 +01:00
Michael Niedermayer
8cc581fbf7 Merge commit '5397386effba2e53e4ff82852a86f6be4d59e9c1' 
* commit '5397386effba2e53e4ff82852a86f6be4d59e9c1':
  mathops: move macro to the only place it is used

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 13:38:04 +01:00
Vittorio Giovara
5397386eff mathops: move macro to the only place it is used 
This helps in disentangling lavf and lavc too.
 2014-03-04 11:45:31 +01:00
wm4
b416517cce avformat/microdvd: export the declared frame rate 
MicroDVD files are normally frame-based (i.e. there are no absolute
timestamps), but can have an optional frame rate header. If this
header is missing, the timestamps depend on the frame rate of the
video they were created for.

The demuxer will use a fallback frame rate if it's missing from the
header. Currently, applications using libavformat can't know whether
the time base is based on the fallback value, or if a frame rate
header was present.

This commit introduces a subfps AVOption for MicroDVD, and the
demuxer sets it if and only if a frame rate header was present.

Signed-off-by: Clément Bœsch <u@pkh.me>
 2014-03-03 23:33:47 +01:00
wm4
0786598f51 avformat/microdvd: skip BOM properly 
The BOM is already skipped in the probe function, but not the header
read function. This could cause the header to be misparsed, such as
not interpreting the FPS line.
 2014-03-03 23:26:27 +01:00
Michael Niedermayer
ab5d46df16 avformat/httpauth: add comment about "" and algorithm 
Suggested-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 17:04:57 +01:00
Willy Aubry
65c95de213 avformat/HLS: modified EXT-X-MEDIA-SEQUENCE header in order to follow the HLS standard 
When using the wrap option the EXT-X-MEDIA-SEQUENCE header of the playlist file was reset instead of being incremented.
It is now incremented by one for every media URI removed from the playlist file as the standard states.

Signed-off-by: Willy Aubry <waubry@viotech.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 16:46:22 +01:00
Michael Niedermayer
2dcaa1b9d1 avformat/utils: detect MPEG streams with faulty DTS and discard affected DTS 
Fixes issue2.ts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 02:27:07 +01:00
Michael Niedermayer
411f8f4c9a Merge commit '5c9c305d14730faf2af206e5d519df4948de0ed2' 
* commit '5c9c305d14730faf2af206e5d519df4948de0ed2':
  ass: K&R formatting cosmetics

Conflicts:
	libavformat/assdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-02 21:44:44 +01:00
Patrice Clement
5c9c305d14 ass: K&R formatting cosmetics 2014-03-02 13:23:13 +01:00
Michael Niedermayer
0bf882864e Revert "mpegts: do not set pts for missing dts in video streams" 
This reverts commit f65afef1df.

If only pts is coded then dts must be equal pts
See Rec. ITU-T H.222.0 (06/2012) / ISO/IEC 13818-1:2013 (E) 2.7.5

Found-by: Baptiste Coudurier
 2014-03-02 13:12:31 +01:00
Michael Niedermayer
f5d1d1e466 avformat/oggparsevorbis: check packet size before reading new_len from it 
Fixes out of array read
Fixes: 34260c7981118fb38fba61809bf4dd5a-asan_heap-oob_93b923_1508_cov_951051643_DivX640x480_oggvorbis.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-02 05:13:29 +01:00
Michael Niedermayer
52a2138656 avformat/avidec: Use a buffer with sufficient padding in read_gab2_sub() 
Fixes out of array read
Fixes: 0ff9841c2a102f06e0d582bfc3376cbd-asan_heap-oob_495589_6836_cov_1763916974_mewmew_ssa.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-02 04:38:30 +01:00
Michael Niedermayer
171dd67520 avformat/mp3dec: optimize mp3_seek() for dir < 0 
this minimizes the amount of protocol seeks and reading needed in that case

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-02 00:20:31 +01:00
Michael Niedermayer
9600486d10 avformat/aviobuf: optimize sequential backward seeking 
This reduces the number of protocol seeks

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 23:57:40 +01:00
Michael Niedermayer
2adf422ce2 avformat/aviobuf: factorize buffer_size out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 23:27:37 +01:00
Senthilnathan M
561bfce203 HLS: Handle the case when hls_list_size=0. Playlist file should contain all the segments. Fixes bug #3376. 
Signed-off-by: Senthilnathan M <senthil.codr@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 15:13:23 +01:00
Michael Niedermayer
0c9dd939cd avformat/ac3dec: Use avpriv_ac3_parse_header2() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-01 01:56:25 +01:00
Lukasz Marek
9f4b55ef49 lavf/ftp: fix seek to nagative position 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-02-28 00:07:31 +01:00
Lukasz Marek
0025f13005 lavf/libssh: fix seek to nagative position 
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2014-02-28 00:04:29 +01:00
Carl Eugen Hoyos
3ba056017f Fix http authentication. 
Add parenthesis around "MD5" in the request string as required by
RFC 2069.

Fixes ticket #3417.

Reported and tested by Haarman
Analyzed-by: Eugen-Andrei Gavriloaie
 2014-02-27 16:56:30 +01:00
Michael Niedermayer
622d24e4eb avformat/mov: simplify code setting needs_parsing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-27 13:52:55 +01:00
Paul B Mahol
9d297641ee avformat/sdr2: h264 stream needs parsing 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2014-02-26 17:46:45 +00:00
Carl Eugen Hoyos
96fc2908f0 Read bits_per_coded_sample from V_MS/VFW/FOURCC mkv files. 
Fixes ticket #3425.
 2014-02-26 00:02:51 +01:00
Michael Niedermayer
a908de7f49 avformat/options_table: add named constants for avoid_negative_ts 
Idea-by: ubitux
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 19:46:11 +01:00
James Almer
313a6c65b7 oggdec: validate VP8 keyframes 
Fixes seeking with broken files

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 02:24:21 +01:00
Carl Eugen Hoyos
5d6fac114b Support old qclp-in-mov files that do not store bytes_per_frame in the header. 
Fixes ticket #2649.
 2014-02-23 00:41:53 +01:00
Carl Eugen Hoyos
0aded6bf02 Support MPEG-2 video mov files with sample description mp2v. 2014-02-23 00:31:50 +01:00
Michael Niedermayer
717ec57c7e avformat/movenc: shift positive timestamps to 0 if edit lists cannot be used 
Fix handling of timestamps which start  far away from 0

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 22:39:50 +01:00
Michael Niedermayer
a89c012531 avformat/mux: support shifting timestamps so they start at 0 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 22:39:49 +01:00
Peter Ross
55479f42ce avformat/nut: add bayer colorspaces 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 20:51:13 +01:00
Michael Niedermayer
3c096751ff avformat/utils: compute_pkt_fields: Fix DTS for the case where has_b_frames is too large but the correct one is constant 
Fixes issue1.m2ts

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 14:31:23 +01:00
Michael Niedermayer
d4dfa97ae3 avformat/utils: reset pts_buffer in estimate_timings_from_pts() 
This fixes the first few dts after find_stream_info

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 14:31:23 +01:00
Michael Niedermayer
f288e1b67c avformat/utils: factorize h264/hevc checks out in compute_pkt_fields() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-22 14:31:23 +01:00
Paul B Mahol
8bcacd9f42 SDR2 demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2014-02-22 11:40:27 +00:00
Carl Eugen Hoyos
f5fe6a4f79 Do not warn about missing start time for unknown streams. 2014-02-21 17:27:37 +01:00
Carl Eugen Hoyos
1f7e9be0b0 Only complain about missing frame rate for video streams. 2014-02-21 17:27:20 +01:00
Tomas Härdin
c416b5cdf1 mxf: Add DNxHD UL 
Note that the old DNxHD UL is actually JPEG 2000 according to RP224.
Leaving it as-is for now.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-02-21 15:46:10 +01:00
Philip de Nier
a9099e0402 mxf: Add uncompressed 422 8-bit rawvideo UL 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-02-21 15:46:05 +01:00
Michael Niedermayer
20fa3fb93d avformat/movenc: assert that get_cluster_duration() value is valid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-21 04:41:21 +01:00
Michael Niedermayer
1b872de8f4 avformat/movenc: check that the input timestamps are within the range that can be stored in mov 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-21 04:41:21 +01:00
Michael Niedermayer
0c803eba2f avformat/mov: make invalid sampledelta error more verbose 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-20 18:04:44 +01:00
Nicolas George
916a79227e lavf/mux: check av_dup_packet() return value. 
Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-20 02:58:39 +01:00
Michael Niedermayer
c849b00b80 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  libavformat/mpegts: expose raw packet size

Conflicts:
	libavformat/mpegts.c

See: f9b997c337
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-20 02:10:05 +01:00
Leandro Dorileo
8370a6fa59 libavformat/mpegts: expose raw packet size 
We cannot easily determine if an mpeg TS's packet size is DVHS, FEC
or so on, for that we need to expose the internal raw_packet_size
field.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-02-19 21:52:17 +01:00
Michael Niedermayer
2969fb4393 avformat/utils: av_guess_frame_rate() favor avg_frame_rate if r_frame_rate has a comparably unlikely value 
Fixes Ticket3399
Fixes Ticket2958

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-19 18:40:27 +01:00
Michael Niedermayer
3f461566b7 avformat/movenc: simplify code, decrease difference to libav 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-19 14:20:22 +01:00
Michael Niedermayer
ef1aae6ea9 Merge commit '1e142d5b4842dcb39fcb0e92e4aacbc9977bfa66' 
* commit '1e142d5b4842dcb39fcb0e92e4aacbc9977bfa66':
  movenc: Add a fallback fragmentation method for plain mp4 as well

Conflicts:
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-19 14:19:45 +01:00
Martin Storsjö
1e142d5b48 movenc: Add a fallback fragmentation method for plain mp4 as well 
Previously the default fragmentation method was only enabled
if writing an ISM file.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-02-19 09:58:14 +02:00
Michael Niedermayer
c57fc97e95 avformat/bink: Check return value of av_add_index_entry() 
Fixes null pointer dereference
Fixes: cdbf15cbd0a27cee958dd0b8800e452e-signal_sigsegv_737991_2083_cov_317652874_LBSTART.BIK
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-17 23:47:05 +01:00