Commit Graph

16083 Commits

Author SHA1 Message Date
Michael Niedermayer
aae4f5108d avformat/mxfdec: Fix memleak of primer_packs
Fixes: asan_static-oob_87d116_10_201.mxf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-15 06:08:28 +02:00
Michael Niedermayer
e3b28f10bb avformat/mxfdec: Fix termination of mxf_data_essence_container_uls
Fixes: asan_static-oob_87d116_10_201.mxf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-15 02:09:17 +02:00
Michael Niedermayer
5552594a44 Merge commit 'a74f8121d88e0bdf0d69c22e4b3713032da9300a'
* commit 'a74f8121d88e0bdf0d69c22e4b3713032da9300a':
  mov: Handle tfdt atoms

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-14 22:24:12 +02:00
Michael Niedermayer
99c26805e9 Merge commit 'c2c22c75cf89e2faab34d1ee1d392cfb065439ea'
* commit 'c2c22c75cf89e2faab34d1ee1d392cfb065439ea':
  movenc: Write tfdt atoms

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-14 22:03:51 +02:00
Martin Storsjö
a74f8121d8 mov: Handle tfdt atoms
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-14 13:52:32 +03:00
Martin Storsjö
c2c22c75cf movenc: Write tfdt atoms
These allow getting the absolute start timestamp of a fragment
without reading preceding timestamps. This fixes sync between
tracks if starting from fragments in different streams that don't
align exactly.

This also is a prerequisite for producing DASH content.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-14 13:52:32 +03:00
Michael Niedermayer
d58fa9482e avformat/mp3enc: use initial_padding
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-14 03:53:17 +02:00
Michael Niedermayer
4694c0bb7c Merge commit 'eabdc2a830f1ab1a3f12243eb7e2fba801cb81f0'
* commit 'eabdc2a830f1ab1a3f12243eb7e2fba801cb81f0':
  lavf: use initial_padding instead of deprecated delay

Conflicts:
	libavformat/matroskaenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-14 03:00:17 +02:00
Michael Niedermayer
40f2b16d52 avformat/utils: print more information with av_dlog() in compute_pkt_fields()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 23:45:52 +02:00
Anton Khirnov
eabdc2a830 lavf: use initial_padding instead of deprecated delay 2014-10-13 19:10:30 +00:00
Benoit Fouet
f87134c7a1 avformat/movenc: add support for syncframes concatenation for E-AC-3.
E-AC-3 samples should contain 6 audio blocks, so concatenate syncframes
in order to achieve this.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 19:24:06 +02:00
Michael Niedermayer
57884172e0 avformat/mov: fix mix of declaration and statement
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 16:12:30 +02:00
Mika Raento
a59808dd57 mov.c: allow reading fragment start dts/pts from fragmented mp4
This introduces a new option to the mov demuxer: -use_mfra_for
(pts|dts). When it's given and moofs and a MFRA are present, the MFRA's
TFRAs are read for fragment start times.

Unfortunately some programs that produce fragmented mp4s use the TFRA
time field for dts and some for pts. There is no realistic way to detect
which is the case, hence the responsibility is punted onto the user.
This also means that no behavioural change is enabled by default - you
must pass either dts or pts for anything to happen.

Without this change, timestamps for some discontinuous fragmented mp4 are
wrong, and cause audio/video desync and are not usable for generating
HLS.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 12:20:55 +02:00
Michael Niedermayer
25a4180825 Merge commit '76c70e33d2244a688832f03b53862eb5d9ad3b01'
* commit '76c70e33d2244a688832f03b53862eb5d9ad3b01':
  icecast: Do not use chunked post

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 01:27:25 +02:00
Michael Niedermayer
094b3ce835 Merge commit 'e44ee1eb8db7393e9d43207c2e1812720e292e6d'
* commit 'e44ee1eb8db7393e9d43207c2e1812720e292e6d':
  movenc: Simplify code by using an existing local pointer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 01:15:20 +02:00
Michael Niedermayer
20a66868a2 Merge commit 'dad12ce452a9d69c0d9d53c375003947d5f1b02e'
* commit 'dad12ce452a9d69c0d9d53c375003947d5f1b02e':
  movenc: Print a warning for an unhandled case of nonzero start dts with empty_moov

Conflicts:
	libavformat/movenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 01:10:13 +02:00
Michael Niedermayer
ca5a77191b Merge commit 'dbb472cb2f2f799295a12b4922a6a8be2cccfdee'
* commit 'dbb472cb2f2f799295a12b4922a6a8be2cccfdee':
  movenc: Write edit lists for fragmented files as well, if necessary

Conflicts:
	libavformat/movenc.c

The default for writing EDTS for fragmented mp4 is left at disabled
this can be overridden via command line with -use_editlist
but EDTS + fragments still does not fully work, which is why it is
left disabled by default

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-13 01:02:36 +02:00
Michael Niedermayer
687cc836ea Merge commit '95ee4e2ce774e0339632d067161596bf3dadfc72'
* commit '95ee4e2ce774e0339632d067161596bf3dadfc72':
  movenc: Add some comments explaining subtle details in writing the edit lists

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-12 22:48:49 +02:00
Michael Niedermayer
031285dedf Merge commit '72f801619a1ae91969fee9a7d72519422433c998'
* commit '72f801619a1ae91969fee9a7d72519422433c998':
  movenc: Adjust edit lists to trim out parts of tracks with negative pts

Conflicts:
	libavformat/movenc.c

See: 66b45d8f7a
See: 14fd34d73b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-12 22:39:17 +02:00
Michael Niedermayer
5afe1233c5 Merge commit '8bef43388132b53f59a6e90add18900a3bb4cc60'
* commit '8bef43388132b53f59a6e90add18900a3bb4cc60':
  smoothstreamingenc: Simplify code by removing a redundant variable

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-12 22:29:47 +02:00
Mark McGough
76c70e33d2 icecast: Do not use chunked post
Icecast uses HTTP 1.0 while Libav uses HTTP 1.1 and enables by
default chunked post.

Icecast actually forwards the HTTP chunk headers to the listener
as part of the media stream (without the chunk encoding HTTP headers)
causing the players to lose sync.

Disabling the option is enough to feed icecast properly.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-10-12 19:54:07 +02:00
Martin Storsjö
e44ee1eb8d movenc: Simplify code by using an existing local pointer
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:48:09 +03:00
Martin Storsjö
dad12ce452 movenc: Print a warning for an unhandled case of nonzero start dts with empty_moov
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:46:56 +03:00
Martin Storsjö
dbb472cb2f movenc: Write edit lists for fragmented files as well, if necessary
This is necessary to get the right timestamp offset for content
that starts with dts != 0.

This currently only helps when writing fragmented files with a non-empty
moov atom. When writing an empty moov atom, we don't have any packets
yet, so we don't know the starting dts for the tracks.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:46:31 +03:00
Martin Storsjö
95ee4e2ce7 movenc: Add some comments explaining subtle details in writing the edit lists
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:46:01 +03:00
Michael Niedermayer
72f801619a movenc: Adjust edit lists to trim out parts of tracks with negative pts
This makes sure that audio preroll for e.g. AAC is signaled correctly.

Previously we only wrote the edit list correctly if we had negative
dts but started with pts == 0 (e.g. for video with B-frames).

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:45:55 +03:00
Martin Storsjö
8bef433881 smoothstreamingenc: Simplify code by removing a redundant variable
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 17:42:42 +03:00
Michael Niedermayer
bd239c9a2e lavf: Don't drop both pts and dts if timestamps are invalid
In these cases, only drop dts. Because if we drop both we have no
timestamps at all for some files.

This improves playback of HLS streams from GoPro cameras.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-12 01:32:52 +03:00
Michael Niedermayer
ae17a0c258 Merge commit '1d4579e38ecad578c86516fad2837a273d11b320'
* commit '1d4579e38ecad578c86516fad2837a273d11b320':
  tcp: Add AVOption support

Conflicts:
	libavformat/tcp.c

See: 2e009c6042
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-11 00:39:01 +02:00
Clément Bœsch
937aac4f97 avformat/assenc: make sure we crawl extradata only if it's non-null 2014-10-10 23:49:38 +02:00
Michael Niedermayer
d246397161 Merge commit 'cd9d6399fd00f5aeacaa90cdc0b74c3570024119'
* commit 'cd9d6399fd00f5aeacaa90cdc0b74c3570024119':
  tls: Support passing old-style tcp options

See: 4f4eb380f0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 22:28:49 +02:00
Michael Niedermayer
76d1ffffd0 Merge commit '3df8d52fcdc9036b4074fdc612d487ece8bb5b7f'
* commit '3df8d52fcdc9036b4074fdc612d487ece8bb5b7f':
  rtsp: Add rtsps to the probe

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 21:36:27 +02:00
Michael Niedermayer
7028475f75 Merge commit 'c839b0439f0b01c72a6d253920d2e342b30f8bcb'
* commit 'c839b0439f0b01c72a6d253920d2e342b30f8bcb':
  rtsp: Support tls when in listen mode

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 21:29:10 +02:00
Michael Niedermayer
c9791925a1 Merge commit '8b2e9636c57b22582143467a8a06b509b47b92f9'
* commit '8b2e9636c57b22582143467a8a06b509b47b92f9':
  rtsp: Support tls-encapsulated RTSP

Conflicts:
	libavformat/rtsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 21:18:41 +02:00
Michael Niedermayer
544f811453 Merge commit 'c27328e749ff3be648411765cd17362fee017341'
* commit 'c27328e749ff3be648411765cd17362fee017341':
  rtsp: Check for command strings without spaces

Conflicts:
	libavformat/rtspdec.c

See: a0568ed254
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 21:05:49 +02:00
Michael Niedermayer
cec7afd036 Merge commit '09e1ccc8cddc946da5e10841f10dc5ebdd187d9d'
* commit '09e1ccc8cddc946da5e10841f10dc5ebdd187d9d':
  sctp: Use AVERROR_BUG instead of abort()

Conflicts:
	libavformat/sctp.c

See: 2e59142fa9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 20:51:52 +02:00
Michael Niedermayer
fc6aa30459 Merge commit 'eb4f9069002e73648f6640cd054fc814cfda75b8'
* commit 'eb4f9069002e73648f6640cd054fc814cfda75b8':
  lavf: More informative error message

Conflicts:
	libavformat/mux.c

See: 30ced7e69f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 20:38:51 +02:00
Benoit Fouet
5e6fd132ff avformat/movenc: add EAC3 muxing support.
Support only one independent substream right now, and only syncframes
containing 6 blocks.

Fixes part of ticket #3074

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 19:07:08 +02:00
Luca Barbato
1d4579e38e tcp: Add AVOption support 2014-10-10 16:29:07 +02:00
Luca Barbato
cd9d6399fd tls: Support passing old-style tcp options
Make tcp and tls urls near-interchangeable.
2014-10-10 16:29:07 +02:00
Luca Barbato
3df8d52fcd rtsp: Add rtsps to the probe 2014-10-10 16:29:06 +02:00
Luca Barbato
c839b0439f rtsp: Support tls when in listen mode 2014-10-10 16:29:06 +02:00
Luca Barbato
8b2e9636c5 rtsp: Support tls-encapsulated RTSP 2014-10-10 16:29:06 +02:00
Luca Barbato
c27328e749 rtsp: Check for command strings without spaces
Prevent a NULL-pointer dereference.

CC: libav-stable@libav.org
2014-10-10 16:29:06 +02:00
Luca Barbato
09e1ccc8cd sctp: Use AVERROR_BUG instead of abort()
Trying to write to a stream id larger the the maximum requested is
a programming error, still there is no reason to leave a
reachable abort() in the codebase.

CC: libav-stable@libav.org
2014-10-10 16:29:06 +02:00
Luca Barbato
eb4f906900 lavf: More informative error message
Print the timestamp values and not just the stream index.
2014-10-10 16:29:06 +02:00
Michael Niedermayer
e96fb980dc avformat/format: move mime_type_opt declaration to where its used
also remove a related dead store

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 03:08:11 +02:00
Michael Niedermayer
27123a77c1 avformat/os_support: include unistd.h before defining lseek to lseek64 on android
fixes build failure

Found-by: James Almer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 02:32:32 +02:00
Vignesh Venkatasubramanian
233f3ad869 lavf/webm_dash: Allow filenames without directories
Fix basename computation code to allow just file names without any
directories in the path.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 00:46:37 +02:00
Frank Galligan
241b306b1e Fix writing first audio Cues in dash mode.
In dahsmode Matroska is not writing the first Cluster for every
audio stream in the Cues element.

Signed-off-by: Frank Galligan <frankgalligan@gmail.com>
Reviewed-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 21:50:48 +02:00
Benoit Fouet
7cda31cb92 avformat/mov: E-AC-3 streams need parsing too.
syncframes in E-AC-3 can be combined to provide 6 audio blocks per
sample, thus requiring parsing for proper decoding.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 15:38:09 +02:00
Yu Xiaolei
d5a6f11272 lavf: fix 2GB file seek limit on Android
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 13:08:33 +02:00
Michael Niedermayer
5d36e8527f avformat/mov: Fix 'warning: format specifies type unsigned short but the argument has type int'
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 05:49:25 +02:00
Michael Niedermayer
0578623039 avformat/dump: use format dump_separator if the codec one is not set
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 05:41:42 +02:00
Michael Niedermayer
cf7b90dea2 fix seperator typo
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 04:19:13 +02:00
Michael Niedermayer
349a32c436 Merge commit '0d8a3656ba4c0ae8e4e0c91ff6b07d72a317f9f6'
* commit '0d8a3656ba4c0ae8e4e0c91ff6b07d72a317f9f6':
  mov: support the Color Parameter Atoms 'colr'

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 02:27:53 +02:00
Michael Niedermayer
04d8f616fd Merge commit '167e6f1489368a4693145da61cb022c113a285bc'
* commit '167e6f1489368a4693145da61cb022c113a285bc':
  dump: Update streams and chapters printout format

See: cab2860c8a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 02:11:04 +02:00
Michael Niedermayer
f0a6874de8 avformat: Allow choosing the dump format field separator.
The default is to maintain the previous ", " for now.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 00:56:58 +02:00
Michael Niedermayer
f22f873ef0 Merge commit '20a5956b8daeee4cb59d6fa00ec809b02c04d7f8'
* commit '20a5956b8daeee4cb59d6fa00ec809b02c04d7f8':
  dump: split audio and video probing on multiple lines

Conflicts:
	libavcodec/utils.c
	libavformat/dump.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 00:56:23 +02:00
Michael Niedermayer
9da679e77f Merge commit '7ae9791b641d1183910b6e7faca23f7ae08f8579'
* commit '7ae9791b641d1183910b6e7faca23f7ae08f8579':
  avformat: bump version after mime_type change

Conflicts:
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-08 21:45:41 +02:00
Michael Niedermayer
911ba8fb19 Merge commit 'b15b06ebf582ae81e47d236524c9ad6e10c8a0a7'
* commit 'b15b06ebf582ae81e47d236524c9ad6e10c8a0a7':
  avformat: use const char* instead of uint8_t* for AVProbeData.mime_type

Conflicts:
	libavformat/format.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-08 21:35:40 +02:00
Michael Niedermayer
be695ee389 avformat/matroskadec: do not trust the default duration to be the real 1/timebase if its less than 5fps
Fixes Ticket3980

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-08 20:39:37 +02:00
Vittorio Giovara
0d8a3656ba mov: support the Color Parameter Atoms 'colr' 2014-10-08 18:17:50 +01:00
Sylvain Rabot
167e6f1489 dump: Update streams and chapters printout format
This matches the -map option which requires '%d:%d' format.
2014-10-08 18:17:49 +01:00
Vittorio Giovara
20a5956b8d dump: split audio and video probing on multiple lines
Also always report pixel format.
2014-10-08 18:17:49 +01:00
Vittorio Giovara
7ae9791b64 avformat: bump version after mime_type change 2014-10-08 15:59:51 +01:00
Andreas Cadhalpun
b15b06ebf5 avformat: use const char* instead of uint8_t* for AVProbeData.mime_type
This makes the field consistent with AVInputFormat.mime_type and the
argument type of av_match_name.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-10-08 15:13:15 +01:00
Michael Niedermayer
158b3fb584 avformat/tiertexseq: use av_freep(), do not leave stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-07 13:46:29 +02:00
Michael Niedermayer
0026c4ecfd avformat/hls: use av_freep(), do not leave stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-07 04:29:27 +02:00
Mark Reid
5c50214eed avformat/mxfdec: read reel_name and source timecode from physical source package
Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-07 03:13:06 +02:00
Michael Niedermayer
3726d07a2a Merge commit '28816050e47b6dba430a52e429d21a864cffda8e'
* commit '28816050e47b6dba430a52e429d21a864cffda8e':
  lavf: Set the stream time base hint properly for chained muxers

Conflicts:
	libavformat/segment.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-07 02:51:08 +02:00
Michael Niedermayer
4db0e8fd33 Merge commit 'b76249443864c88ffb2d41ab8d1de7432e985dc7'
* commit 'b76249443864c88ffb2d41ab8d1de7432e985dc7':
  sdp: Simplify parsing/conversion of H264 extradata

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-07 02:40:02 +02:00
Martin Storsjö
28816050e4 lavf: Set the stream time base hint properly for chained muxers
This avoids warnings about using the codec time base as time
base hint.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-06 23:30:52 +03:00
Martin Storsjö
b762494438 sdp: Simplify parsing/conversion of H264 extradata
By using ff_avc_write_annexb_extradata instead of the h264_mp4toannexb
BSF, the code for doing the conversion itself is kept much shorter,
there's less state to restore at the end, we don't risk leaving the
AVCodecContext in an inconsistent state if returning early due to
errors, etc.

Also add a missing free if the base64 encoding fails.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-06 23:29:58 +03:00
Michael Niedermayer
02f7665a3c avformat/mov: do not overwrite extradata in mov_read_glbl()
Fixes regression from Ticket3962

This basically favors the first global header while since 34751f8313
it was the last. If this heuristic turns out worse, do not hesitate to revert this and
reopen 3962 as a feature request for multiple STSD

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-06 00:17:33 +02:00
James Almer
ddc3768161 avformat: remove obsolete FF_API_READ_PACKET cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:26 -03:00
James Almer
ecf457f3ac avformat: remove obsolete FF_API_CLOSE_INPUT_FILE cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:23 -03:00
James Almer
3bd9f17b8a avformat: remove obsolete FF_API_SET_PTS_INFO cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:20 -03:00
James Almer
a578b93c73 avformat: remove obsolete FF_API_NEW_STREAM cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:15 -03:00
James Almer
cc787709ee avformat: remove obsolete FF_API_FORMAT_PARAMETERS cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:13 -03:00
James Almer
903a0acba4 avformat: remove obsolete FF_API_ALLOC_OUTPUT_CONTEXT cruft
Signed-off-by: James Almer <jamrial@gmail.com>
2014-10-05 17:10:07 -03:00
Michael Niedermayer
c02ea58c5f avformat/options_table: add FF_COMPLIANCE_UNOFFICIAL
Fixes ticket 3959

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-05 21:43:17 +02:00
Alexander Strasser
e079d43af8 avformat/img2dec: Attempt to detect non-escaped glob patterns too (-pattern_type glob)
Fixes ticket #3948

Based-on-patch-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-05 03:56:42 +02:00
Michael Niedermayer
684508ba15 avformat/img2dec: Support -loop with pipes
Fixes Ticket3976

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-05 01:49:25 +02:00
Clément Bœsch
138902dfb6 avformat/assdec: make sure pos is initialized
Fixes use of uninitialized memory
Fixes: signal_sigsegv_504fb0_10_signal_sigsegv_504fb0_343_mewmew_ssa.avi

Found-by: Mateusz j00ru Jurczyk and Gynvael Coldwind
2014-10-04 12:27:58 +02:00
Michael Niedermayer
27f6da2921 avformat/mpegts: use a padded buffer in read_sl_header()
Fixes overread
Fixes: asan_heap-oob_84f75d_8_asan_heap-oob_a2a00a_341_mbc.ts

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-04 05:15:11 +02:00
Michael Niedermayer
c3d7f00ee3 avformat/mpegts: Check desc_len / get8() return code
Fixes out of array read
Fixes: signal_sigsegv_844d59_10_signal_sigsegv_a17bb7_366_mpegts_mpeg2video_mp2_dvbsub_topfield.rec

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-04 04:30:59 +02:00
Thomas Volkert
1c4c78ee40 sdp: add support for H.261
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-04 00:53:13 +02:00
Michael Niedermayer
883bc7d2e7 Merge commit '55f03d872640175a00bfa262da4652b7312b905f'
* commit '55f03d872640175a00bfa262da4652b7312b905f':
  hlsenc: Add parameter -hls_allow_cache

Conflicts:
	doc/muxers.texi
	libavformat/hlsenc.c
	libavformat/version.h

See: 3edb9aaea6
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-03 21:46:40 +02:00
Joakim Roubert
55f03d8726 hlsenc: Add parameter -hls_allow_cache
The -hls_allow_cache parameter enables explicitly setting the
EXT-X-ALLOW-CACHE tag in the manifest file. That tag indicates
whether the client MAY or MUST NOT cache downloaded media
segments for later replay.

Valid values are 1 (=YES) or 0 (=NO) and the EXT-X-ALLOW-CACHE
will not show in the manifest for other values (or if
-hls_allow_cache is not used.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-10-03 20:20:28 +03:00
Michael Niedermayer
97cb9b6cbb Revert "avformat/img2dec: reduce bmppipe probe score"
This seems not needed anymore

This reverts commit 321c3cd1a9.

Found-by: carl
2014-10-03 14:15:02 +02:00
Vignesh Venkatasubramanian
a9b10e1510 lavf/webm_dash: some fields should go into Representation
Width, Height and Sample Rate should be in the AdaptationSet tag
only if all the contained representations have the same width,
height and sampling rate. Otherwise they should go into the
Representation tag. This patch adds this functionality and a fate
test for the same.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-02 19:20:05 +02:00
Michael Niedermayer
0d92b0d5f4 avutil/avstring: Factor av_match_list() out
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-02 18:51:05 +02:00
Carl Eugen Hoyos
81cee700f7 Support decoding 32bit pcm audio in mov.
Such files are written by Convergent Design's Odyssey 7Q recorder.
2014-10-02 10:04:43 +02:00
Carl Eugen Hoyos
6efe4137ce Stop demuxing wtv on eof.
Fixes ticket #3991.
Fixes ticket #3995.
Fixes ticket #3997.

Reviewed-by: Peter Ross
Reviewed-by: Paul B Mahol
2014-10-02 09:41:57 +02:00
Benoit Fouet
c29d999f71 avformat/mxfenc: add jpeg2000 support.
Fixes ticket #1542

reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-02 04:19:37 +02:00
Michael Niedermayer
8cde94ec0d avformat/flvenc: fix codec_id_text check
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-02 03:58:54 +02:00
Vignesh Venkatasubramanian
b1071db3df lavf/webm_dash: Fix incorrect bandwidth computation
Fix incorrect bandwidth computation in some cases. When the cue end
descriptor is null (i.e.) start_time_ns == -1, existing bandwidth
computed (if any) should be returned rather than returning 0.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-01 20:47:18 +02:00
Vignesh Venkatasubramanian
8acb76567a lavf/webm_dash: fix hardcode in cues_end computation
Fix an incorrect hard code in cues_end computation. Updating the fate
test reference files related to the fix as well. The earlier computation
was clearly wrong as the cues_end field was greater than the file size
itself in some cases.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-01 20:47:11 +02:00
Michael Niedermayer
f2e53808e3 avformat/movenc: automatically set AVC-Intra tag
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-01 16:39:20 +02:00
Michael Niedermayer
23f0e2edec avformat/movenc: AVC Intra support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-01 16:39:13 +02:00
wm4
c8422f04a3 avformat/aviobuf: fix avio_flush() for read streams
avio_flush() did nothing useful for read streams. Fix it to behave as
expected, and discard the currently read buffer properly.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-30 21:31:08 +02:00
Jeffrey Wescott
07de0db74b avformat/flvenc: When using "-c:d copy", don't require a codec for passing the AMF metadata through from input to output. 2014-09-30 20:27:07 +02:00
Clément Bœsch
55180b3299 Kill timed SRT 2014-09-30 20:21:14 +02:00
Alexander Drozdov
08ccc474b7 RTMP: fix FD leak in rtmp_open()
If we setup AVIO interrupt callback and it will be returns 1 on socket
timeouts and we try to connect to non-existing streams on some servers
(like nginx-rtmp) we got FD leak.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-30 11:26:25 +02:00
Michael Niedermayer
a2d5f6b9db Merge commit '19133e96d30e3f80dbae236ef081aedef419a6bf'
* commit '19133e96d30e3f80dbae236ef081aedef419a6bf':
  lavf: fix memleaks in avformat_find_stream_info()

Conflicts:
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-29 21:25:09 +02:00
Michael Niedermayer
77ab7407c2 Merge commit 'a05f5052fef3b3743fab7846da12861d8a8098ec'
* commit 'a05f5052fef3b3743fab7846da12861d8a8098ec':
  sdp: Make opus declaration conform to the spec

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-29 20:26:15 +02:00
Justin Ruggles
19133e96d3 lavf: fix memleaks in avformat_find_stream_info()
When AVFMT_FLAG_NOBUFFER is set, the packets are not added to the
AVFormatContext packet list, so they need to be freed when they are
no longer needed.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-09-29 17:54:25 +00:00
Timothy B. Terriberry
a05f5052fe sdp: Make opus declaration conform to the spec
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-29 13:48:42 +03:00
Michael Niedermayer
3f5095f213 avformat/hlsenc: fix outter typo
Found-by: beastd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-29 00:19:43 +02:00
Michael Niedermayer
b1a0fccd02 avformat/hlsenc: export inner muxer timebase
Fixes "Non-monotonous DTS in output stream 0:0"
Fies Ticket 3797

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-28 22:27:33 +02:00
Joakim Roubert
3edb9aaea6 avformat/hlsenc: Added parameter -hls_allow_cache
The -hls_allow_cache parameter enables explicitly setting the
EXT-X-ALLOW-CACHE tag in the manifest file. That tag indicates
whether the client MAY or MUST NOT cache downloaded media
segments for later replay.

Valid values are 1 (=YES) or 0 (=NO) and the EXT-X-ALLOW-CACHE
will not show in the manifest for other values (or if
-hls_allow_cache is not used.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-28 03:09:05 +02:00
Clément Bœsch
71f6275169 avformat/assdec: make sure to free allocated data in case of error 2014-09-27 17:49:49 +02:00
Clément Bœsch
0e6bad1229 avformat/assenc: mux an event header if none are found in extradata 2014-09-27 17:32:14 +02:00
Clément Bœsch
3a6fa38fb1 avformat/assdec: add myself to Copyright 2014-09-27 17:32:14 +02:00
Clément Bœsch
0aa5c5a89e avformat/assdec: reindent after previous commit 2014-09-27 17:32:13 +02:00
Clément Bœsch
9ec52e5533 avformat/assdec: make sure "Comments:" events end up in the header 2014-09-27 17:32:13 +02:00
Clément Bœsch
ff5f5cbb46 avformat/assdec: output ASS packets
After this the order from the original file is stored through readorder
when doing ffmpeg -i input.ass -c copy output.mkv.

And now that the ASS muxer honors the ReadOrder, extracting the ass back
(without transcoding) restores the original order.
2014-09-27 17:32:13 +02:00
Andreas Cadhalpun
883e98bc25 probe: Bump the score for mime type matching
It should be more trustworthy than extension matching.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-09-26 20:56:16 +02:00
Peter Ross
1964251be7 libavformat/iff: print error message when DSDIFF compression type is not supported
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-26 12:51:40 +02:00
Michael Niedermayer
b0458e62c8 Merge commit '4d5b99dacdbb56373e5abe2ad35fc87b5c0c5bd2'
* commit '4d5b99dacdbb56373e5abe2ad35fc87b5c0c5bd2':
  caf: Give context structure a consistent name

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-26 12:24:00 +02:00
Clément Bœsch
9ae83ece8a avformat/srtdec: simpler and more lenient probing
Fixes Ticket #3935.
2014-09-26 11:12:41 +02:00
wm4
7dd2005e1a avformat: add SUP/PGS subtitle demuxer
Signed-off-by: Clément Bœsch <u@pkh.me>
2014-09-26 10:35:14 +02:00
Diego Biurrun
4d5b99dacd caf: Give context structure a consistent name 2014-09-26 00:44:41 -07:00
Carl Eugen Hoyos
88c937fdc8 Autodetect jpg images.
Based on 2d3842f5 by Michael Niedermayer.

Fixes ticket #2541.
2014-09-26 00:06:41 +02:00
Michael Niedermayer
ce6e46be72 avformat/img2dec: enable generic seeking for image pipes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 17:47:45 +02:00
Michael Niedermayer
6d35aba167 avformat/img2dec: initialize pkt->pos for image pipes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 17:16:14 +02:00
Michael Niedermayer
2497914a18 avformat/img2dec: pass error code and signal EOF
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 16:20:23 +02:00
Michael Niedermayer
1dbdcb4a8c avformat/img2dec: fix error code at EOF for pipes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 15:22:42 +02:00
Michael Niedermayer
454f98b881 Merge commit '4620affa24eedb167482198aa04126bcedd05620'
* commit '4620affa24eedb167482198aa04126bcedd05620':
  m4vdec: K&R formatting cosmetics

Conflicts:
	libavformat/m4vdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 14:02:55 +02:00
Michael Niedermayer
59f4966756 Merge commit '86a361081d3eb4e999d75bc2a462f01d88cbd2e5'
* commit '86a361081d3eb4e999d75bc2a462f01d88cbd2e5':
  lmlm4: K&R formatting cosmetics

Conflicts:
	libavformat/lmlm4.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 13:51:43 +02:00
Michael Niedermayer
8f3d3e5f83 Merge commit '95d312d6c82e7485f43c3ddda0f369af0e41c83b'
* commit '95d312d6c82e7485f43c3ddda0f369af0e41c83b':
  concat: K&R formatting cosmetics

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 13:45:30 +02:00
Gabriel Dume
4620affa24 m4vdec: K&R formatting cosmetics
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-09-25 01:58:51 -07:00
Gabriel Dume
86a361081d lmlm4: K&R formatting cosmetics
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-09-25 01:44:32 -07:00
Gabriel Dume
95d312d6c8 concat: K&R formatting cosmetics
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-09-25 01:44:31 -07:00
Michael Niedermayer
6441d522e9 Merge commit '2f172f1ae984b763c06069adb51d0053b3834f4b'
* commit '2f172f1ae984b763c06069adb51d0053b3834f4b':
  rtsp: Clear the session id on redirects

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 01:08:44 +02:00
Michael Niedermayer
d8ddac363e Merge commit 'ddf5fb71ee9c8b2d9a23c0f661a84896cd7050fc'
* commit 'ddf5fb71ee9c8b2d9a23c0f661a84896cd7050fc':
  rtpenc: HEVC/H.265 support

Conflicts:
	Changelog
	libavformat/rtpenc.c
	libavformat/rtpenc_hevc.c
	libavformat/version.h

See: 6821a5a4ad
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 00:17:36 +02:00
Michael Niedermayer
b8d3f7fc21 Merge commit 'a2efbecc4ed12d287cf29856418c4da4a7648d95'
* commit 'a2efbecc4ed12d287cf29856418c4da4a7648d95':
  libavformat: Move avc mp4 startcode parsing to a shared file

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-25 00:09:42 +02:00
Martin Storsjö
2f172f1ae9 rtsp: Clear the session id on redirects
This fixes handling redirects in case the server provided a session
id within the redirect reply.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-24 23:34:02 +03:00
Thomas Volkert
ddf5fb71ee rtpenc: HEVC/H.265 support
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-24 23:33:26 +03:00
Martin Storsjö
a2efbecc4e libavformat: Move avc mp4 startcode parsing to a shared file
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-24 23:33:17 +03:00
Michael Niedermayer
280ef183db libavformat/ffmetadec: Make unchanged function arguments const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24 19:17:55 +02:00
Michael Niedermayer
ab6f4fd4a7 libavformat/dv: Make unchanged function arguments const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24 19:11:05 +02:00
Michael Niedermayer
af19d2ed1e libavformat/avienc: Make unchanged function arguments const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24 18:34:21 +02:00
Michael Niedermayer
d6ed67780b libavformat/avidec: Make unchanged function arguments const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24 18:33:55 +02:00
Michael Niedermayer
e27f781aeb Merge commit 'c463dfc7e49929a9891884312b23b27d14729c51'
* commit 'c463dfc7e49929a9891884312b23b27d14729c51':
  rtpdec_hevc: Drop a duplicated, nonstandard entry

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-24 17:25:34 +02:00
Vittorio Giovara
c463dfc7e4 rtpdec_hevc: Drop a duplicated, nonstandard entry
The RFC spec draft only specifies the "H265" name - there is no
specification saying how to interpret "HEVC" (if such a packet
format is specified it could be an entirely different format).

Since this is a very new standard (still a draft), there is little
need for compatibility with existing, broken implementations. Therefore
remove the extra alias, to avoid the risk of encouraging incorrect
usage.

Intentionally keeping the ff_hevc_dynamic_handler name for the
handler, to use "hevc" consistently as name for the codec instead
of "h265" within the library internals as long as there only is one
single variant in actual use.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-24 10:44:14 +03:00
Benoit Fouet
6843b9dc78 avformat/riffenc: Filter out "BottomUp" in ff_put_bmp_header()
Fixes Ticket1304

Commit message and extradata size bugfix by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-23 18:24:40 +02:00
Michael Niedermayer
1cf28fd5f3 avformat/asfenc: Make asf_write_indexs index argument const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-22 18:53:44 +02:00
Michael Niedermayer
d902a3f4cb avformat/adtsenc: buf isnt changed in adts_decode_extradata(), make it const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-22 18:47:14 +02:00
Benoit Fouet
9c843fb1d0 avformat/avidec: ensure that palette does not contain the BottomUp info.
Considering the palette is located at the end of extradata may be flawed
when the extradata contains the palette followed by the BottomUp field.
When the BottomUp field is present, exclude it from the palette.
Fixes part of ticket #1304

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-22 11:01:27 +02:00
Benoit Fouet
591e06b0e2 avformat/img2: remove useless 'pix' duplicated entry.
The second entry will never be selected, so let's save some bytes in the
library.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-22 10:25:31 +02:00
Thomas Volkert
e1cddd1a0c rtpenc_h263_rfc2190: avoid misleading error output
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-22 03:45:34 +02:00
Clément Bœsch
08e2b0da2c avformat/assenc: mux all extradata at once
Before this commit, the code was muxing up to the 2nd line after
"[Events]" (assuming it to be the "Format:" line). The remaining are
generally "Comment:" directives which can stay in that place. mkvextract
behaves that way so it seems there is no reason for that extra
complexity.
2014-09-21 18:55:12 +02:00
Clément Bœsch
e60770679b avformat/assenc: return correct error code 2014-09-21 18:50:16 +02:00
Thomas Volkert
dcdc1cbf43 rtpdec_hevc: do not print an error message if the received packet has a valid header but lacks additional bytes as payload
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-21 15:07:26 +02:00
wm4
6c7f1155bb avformat/mp3dec: avoid early EOF with concatenated gapless mp3s
Consider a file created with something like:

    cat file1.mp3 file2.mp3 > result.mp3

Then if file2.mp3 has gapless information, result.mp3 would stop playing
something in the middle. This happens because the gapless info directs
the decoder to discard all samples after a certain position. To make
matters worse, the gapless info of file2.mp3 will be used when playing
the file1.mp3 part, because the gapless info is located at the end of
the file.

While handling concatenated gapless files correctly would be insane and
a lot of effort (especially without scanning the whole file on opening),
it's easy to prevent at least early EOF. Playback will happen to work,
even if it's slightly broken.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-21 14:57:12 +02:00
Thomas Volkert
6821a5a4ad rtpenc: HEVC/H.265 support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-21 12:49:08 +02:00
wm4
d87fe2687f avformat/mp3dec: fix gapless audio support
The code already had skipping of initial padding, but discarding
trailing frame padding was missing.

This is somewhat questionable, because it will make the decoder discard
any data after the declared file size in the LAME header. But note that
skipping full frames at the end of the stream is required. Encoders
actually create such files.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-20 19:46:25 +02:00
Daniel Bomar
af1818276e avformat/os_support: Add _DEFAULT_SOURCE to hide warning about _SVID_SOURCE depreciation
As suggested, this just adds _DEFAULT_SOURCE while preserving
_SVID_SOURCE for whatever old systems still need it.

Signed-off-by: Daniel Bomar <dbdaniel42@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-19 22:32:05 +02:00
Michael Niedermayer
986f63d17f Merge commit '2bb2c2bd75e5f4b28a945511cda77e0a1a44c758'
* commit '2bb2c2bd75e5f4b28a945511cda77e0a1a44c758':
  rtpenc_chain: Pass the initial time_base hint on to the chained muxer

See: [FFmpeg-devel] [PATCH] avformat/rtpenc_chain: Set timebase
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-18 02:14:53 +02:00
Martin Storsjö
2bb2c2bd75 rtpenc_chain: Pass the initial time_base hint on to the chained muxer
In practice this hint is ignored - the rtp muxer always overwrites
the stream time base without taking the hint into account. But as
a general practice this is the correct way to pass a time base hint
on to a chained muxer.

This avoids warnings about using the codec time base as hint
being deprecated.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-17 22:53:27 +03:00
Michael Niedermayer
8c71de762b Merge commit 'c5560e72d0bb69f8a1ac9536570398f84388f396'
* commit 'c5560e72d0bb69f8a1ac9536570398f84388f396':
  apetag: Fix APE tag size check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-17 20:42:26 +02:00
Katerina Barone-Adesi
c5560e72d0 apetag: Fix APE tag size check
The size variable is (correctly) unsigned, but is passed to several functions
which take signed parameters, such as avio_read, sometimes after having
numbers added to it. So ensure that size remains within the bounds that
these functions can handle.

CC: libav-stable@libav.org
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-09-17 06:37:05 -07:00
Michael Niedermayer
3c020b6959 avformat/avienc: Dont search for startcodes in inserted empty avi frames
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-17 00:39:09 +02:00
Michael Niedermayer
474d858fd9 Revert "avformat/rtpproto: fix strict aliasing violations with sockaddr"
It appears this breaks build with MSVC
until someone who has MSVC setup has time to investigate and
workaround/fix this, its better to revert so that build is not broken
Thats even more so as the original commit only fixed a hypothetical issue

This reverts commit e587a428d7.
2014-09-16 23:43:13 +02:00
Carl Eugen Hoyos
7c3ba1b83a Add a closing LF to Webm-manifest files.
Fixes fate-webm-dash-manifest on AIX.

Reviewed-by: Nicolas George
2014-09-16 17:24:56 +02:00
Clément Bœsch
de0e49c245 avformat/flacenc: use av_clip() instead of av_clip_c() 2014-09-16 16:57:20 +02:00
Steven Liu
2c21e8b1a4 lavf/hls: add hls_ts_option
Same as COMMITID 4f5493fe23.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-09-16 16:30:03 +02:00
Michael Niedermayer
aaeae281a8 avformat/mpegtsenc: More verbose warning messages in case of missing video ES startcodes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-16 03:56:37 +02:00
Michael Niedermayer
b76d6132e3 avformat/network: move sockaddr_union after sockaddr_storage compatibility code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-16 01:19:53 +02:00
Mika Raento
f685f7d7a8 hlsenc: single_file, support HLS ver 4 byteranges
This adds a new option -hls_flags single_file that creates one .ts file
for HLS and adds byteranges to the .m3u8 file, instead of creating one
.ts file for each segment.

This is helpful at least for storing large number of videos, as the
number of files per video is drastically reduced and copying and storing
those files takes less requests and inodes.

This is based on work by Nicolas Martyanoff, discussed on ffmpeg-devel
in July 2014. That patch seems abandoned by the author, and contained
unrelated changes. This patch tries to add the minimum amount of code to
support the byterange playlists.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-15 22:16:44 +02:00
Michael Niedermayer
e587a428d7 avformat/rtpproto: fix strict aliasing violations with sockaddr
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-15 13:31:00 +02:00
Michael Niedermayer
8c1dc1f6ed avformat/network: add union for avoiding strict aliassing violations with sockaddr*
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-15 13:31:00 +02:00
Michael Niedermayer
36ea35bbc0 avformat/utils: free s->pb for image2 as it can be used with and without a file
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-13 23:25:17 +02:00
Clément Bœsch
89d42da5c6 avformat/assenc: honor ReadOrder 2014-09-13 23:02:51 +02:00
Michael Niedermayer
296cd9c432 avformat/mpegts: Improve probe heuristic by considering the overall frequency of 0x47 headers
Fixes Ticket3939

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-13 22:08:21 +02:00
Clément Bœsch
d86cf4a91d avformat/vobsub: fix NULL dereference 2014-09-13 15:15:32 +02:00
Andreas Cadhalpun
bcac0f4010 lavf/format.c: use AVPROBE_SCORE_MIME instead of AVPROBE_SCORE_EXTENSION for matching mime types
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-13 00:37:35 +02:00
Michael Niedermayer
b3fd2b175c avformat/img2dec: Fail probing when no data is yet available and the filename contains no number/glob patterns either.
Fixes Ticket3901

the seek test error codes change due to a change in the failure path,
this could be avoided by changing the respective error codes to EINVAL

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-12 19:01:44 +02:00
Michael Niedermayer
917d14e6a2 avformat/format: Run image2 probe again when file content data is available
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-12 18:20:38 +02:00
Michael Niedermayer
321c3cd1a9 avformat/img2dec: reduce bmppipe probe score
bmp pipe needs the bmp parser which is not bug free and should thus not be favored
over the bmp image2 demuxer
that also means this change could be reverted in case bmp pipe is improved so it
handles all single bmp images correctly

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-12 18:19:11 +02:00
Michael Niedermayer
de4a4ca1a0 avformat/img2_alias_pix: Add AVClass and image2 AVOptions
This fixes the default timebase and allows overriding the framerate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 15:34:13 +02:00
Michael Niedermayer
8b4714614f avformat/img2_alias & brender_pix: fix function names
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 15:16:24 +02:00
Michael Niedermayer
646d663f71 avformat/img2_brender_pix: Add AVClass and image2 AVOptions
This fixes the default timebase and allows overriding the framerate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 15:10:59 +02:00
Michael Niedermayer
5303a644f5 avformat/img2: Make AVOptions available to img* demuxers defined in other files
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 15:10:15 +02:00
Michael Niedermayer
ea7ebadeb7 avformat/rmdec: very basic MLTI support
Fixes Ticket2152

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-11 14:13:03 +02:00
Michael Niedermayer
3294fc8c47 avformat/concatdec: fix "warning: explicitly assigning a variable of type int to itself"
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-10 11:48:39 +02:00
Michael Niedermayer
1b5ccae0f2 avformat/mp3dec: Improve seeking frame sync code
Fixes Ticket3884

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-10 02:32:41 +02:00
Clément Bœsch
c7d8dbad14 avformat: remove FF_API_ASS_SSA dead code 2014-09-09 21:34:23 +02:00
Michael Niedermayer
f7bbe0f414 avformat/mpeg: update comment on probe score
Found-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-09 02:51:59 +02:00
Michael Niedermayer
5109ce2017 avformat/mpeg: increase score for short mpeg-ps by 1
Fixes Ticket 3855

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-09 01:10:55 +02:00
Michael Niedermayer
951f6fa3f3 avformat/rtpdec_qt: Fix 'warning: passing argument 2 of ffio_init_context discards const qualifier from pointer target type'
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-08 16:56:19 +02:00
Stefano Sabatini
f51de9cac2 lavf/segment: abort in case of invalid segment format options 2014-09-08 15:22:55 +02:00
Hendrik Leppkes
e9c08e32d6 avformat/utils: Exclude the header size when computing duration from bit_rate
This improves the estimate for MP3s with cover art tags.

Fixes Ticket2931

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-08 05:22:05 +02:00
Michael Niedermayer
aecd064744 Merge commit '803e82276b3716bf6012ec69e8854dae14a4fd2b'
* commit '803e82276b3716bf6012ec69e8854dae14a4fd2b':
  libavformat: Check mkdir return error codes

Conflicts:
	libavformat/hdsenc.c
	libavformat/smoothstreamingenc.c

See: c89f8f80cc
See: a3886ea3c5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-08 00:39:26 +02:00
Martin Storsjö
803e82276b libavformat: Check mkdir return error codes
Previously, the returned error codes were intentionally ignored
(see fadd3a6821), to avoid aborting if the directory already
existed. If the mkdir actually failed, this was caught when
opening files within the directory fails anyway.

By handling the error code here (but explicitly ignoring EEXIST),
the error messages and return codes in these cases are more
appropriate and less confusing.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-09-07 23:20:29 +03:00
Michael Niedermayer
7c1835c52a avformat/m4vdec: Check for non startcode 00 00 00 sequences in probe
Fixes miss detection of PCM as m4v
Fixes Ticket 3928

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-07 16:39:39 +02:00
Stefano Sabatini
4f5493fe23 lavf/segment: add segment_format_options option 2014-09-07 13:17:46 +02:00
Michael Niedermayer
c2430304df avformat/swfdec: Do not change the pixel format
This is currently not supported
Fixes part of Ticket 3539

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-07 00:39:52 +02:00