Michael Niedermayer
134206ca7a
avformat/utils: fix const warnings
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-07 06:15:02 +02:00
Michael Niedermayer
a215b15815
avformat/utils: Set the average frame rate from the r_frame_rate if the stream appears to be cfr
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This permits the average fps to be set in more cases
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-28 18:51:15 +02:00
Michael Niedermayer
34e7d3c368
avformat/utils: Ensure that average fps is probed if requested by the user even if tb_unreliable() is 0
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-28 16:30:50 +02:00
Michael Niedermayer
1f249d2ca7
avformat/utils: prevent r frame rate from being set larger than 1/tb
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-28 15:49:51 +02:00
Michael Niedermayer
4394f82f52
avformat/utils: add gif to tb_unreliable()
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This improves the used timebases when gif is the source
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-28 15:20:38 +02:00
Michael Niedermayer
8064c6ac5f
Merge commit 'f9157463dbcd2db8fe9504197c0c04d0d7d04f31'
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* commit 'f9157463dbcd2db8fe9504197c0c04d0d7d04f31':
lavf: do not use the parser duration for video
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-22 13:56:29 +02:00
Anton Khirnov
f9157463db
lavf: do not use the parser duration for video
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The parser has no way of knowing video duration, and therefore no video
parsers set it.
2014-04-22 07:46:03 +02:00
Michael Niedermayer
f3743901d7
avformat: Fix decoder search in find stream info
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Fixes Ticket3548
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-21 05:27:08 +02:00
Peter Ross
5331773cc3
ff_id3v2_read: add option to limit ID3 magic number search
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Several chunked formats (AIFF, IFF,DSF) store ID3 metadata within an 'ID3 '
chunk tag. If such chunks are stored sequentially, it is possible for the
ID3v2 parser to confuse the chunk tag for the ID3 magic number. e.g.
[1st chunk tag ('ID3 ') | chunk size] [ID3 magic number | metadata ...]
[2nd chunk tag ('ID3 ') | chunk size] [ID3 magic number | metadata ...]
Fixes ticket #3530 .
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-19 04:25:01 +02:00
Michael Niedermayer
083b6e739b
avformat/utils: fix typo
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Found-by: reimar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-15 13:51:48 +02:00
Michael Niedermayer
ef818d8bf0
avformat: add av_format_inject_global_side_data(), and disable it by default
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After this commit applications needs to call av_format_inject_global_side_data()
or handle AVStream side data by some other means if they want it not to be lost.
This fixes a API incompatibility with libav.
libav API does not allow the data to be passed through AVPackets
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-15 02:37:40 +02:00
Michael Niedermayer
82796aacab
avformat/utils: reinject global side data on seeks
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This fixes ffplay replaygain with seeking
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-13 18:27:05 +02:00
Michael Niedermayer
c0d62d999d
avformat/utils: factorize if()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-13 18:02:42 +02:00
Michael Niedermayer
289f02f923
avformat/utils: Inject global side data into first packet.
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This fixes replaygain handling in ffplay and probably other applications.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-13 18:02:05 +02:00
Lukasz Marek
e1c48e3593
lavf/utils: fix mem leak
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Calling avformat_free_context() right after avformat_alloc_output_context2()
leaved option's default values not freed.
Options were freed only in av_write_trailer().
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-10 03:24:07 +02:00
Carl Eugen Hoyos
9f4ab4e5f9
Show stream number when warning about stream without start time.
2014-04-05 01:15:12 +02:00
Roman Fietze
74aeb6b584
libavformat/utils.c: av_pkt_dump_log2: use const pointers
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Use const pointers to AVPacket and AVStream.
Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-03 13:31:13 +02:00
Michael Niedermayer
595ba3b962
Merge commit '25b32586566f285d797737863c97a1c5c9c84e2b'
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* commit '25b32586566f285d797737863c97a1c5c9c84e2b':
lavf: add an AVStream field for exporting stream-global side data
Conflicts:
libavformat/utils.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24 13:41:49 +01:00
Anton Khirnov
25b3258656
lavf: add an AVStream field for exporting stream-global side data
2014-03-24 06:07:51 +01:00
Michael Niedermayer
bb6de15d92
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
avconv: Match stream id
Conflicts:
cmdutils.c
doc/fftools-common-opts.texi
See: ea07063fd8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-13 14:21:27 +01:00
Michael Niedermayer
85e1368f57
Merge commit 'db9d39b4b5e5a3c20aeecf787ddeadd88f4906cf'
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* 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
Luca Barbato
db9d39b4b5
avformat: Report the duration analysis reached
2014-03-11 21:55:11 +01:00
Michael Niedermayer
2dcaa1b9d1
avformat/utils: detect MPEG streams with faulty DTS and discard affected DTS
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Fixes issue2.ts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-03 02:27:07 +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
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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()
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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()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-22 14:31:23 +01:00
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
Michael Niedermayer
2969fb4393
avformat/utils: av_guess_frame_rate() favor avg_frame_rate if r_frame_rate has a comparably unlikely value
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Fixes Ticket3399
Fixes Ticket2958
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-19 18:40:27 +01:00
Michael Niedermayer
480af3a35c
avformat/utils: skip the MPEG-2 style dts/pts code for HEVC
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This extends the exception from H264 to H264 + HEVC
Fixes Ticket3385
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-14 20:51:10 +01:00
Marton Balint
6421111b52
lavf: allow av_find_best_stream to return AV_DISPOSITION_*_IMPAIRED wanted_streams
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Previously these type of streams were not returned even if wanted stream was
set to a stream of such. Now they are only skipped if they are not wanted
streams.
Fixes ffplay -sst <stream number> out.ts where stream number is a *_IMPAIRED stream.
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-10 12:58:59 +01:00
Michael Niedermayer
073e771c9c
Merge commit '33c859c142ef3f49b7a6227014ad92a680cf4d74'
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* commit '33c859c142ef3f49b7a6227014ad92a680cf4d74':
lavf: ignore attachment streams for interleaving purposes
Conflicts:
libavformat/avformat.h
libavformat/internal.h
libavformat/mux.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-04 15:37:05 +01:00
Anton Khirnov
33c859c142
lavf: ignore attachment streams for interleaving purposes
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Those streams should never get any packets by definition.
2014-02-04 11:17:06 +01:00
Ståle Kristoffersen
8658390336
libavformat/utils.c: Cosmetics: Fix incorrect comma placement
2014-02-03 11:35:19 +01:00
Michael Niedermayer
1bc2fa447c
avformat: use AVPROBE_SCORE_STREAM_RETRY, instead of AVPROBE_SCORE_RETRY - 1
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This makes the code clearer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-02 23:50:00 +01:00
Voyager1
9f6f4962fb
avformat/utils: dvd still frames read thru libdvdnav ended up in internal lavf buffer
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This is the solution we've been using in XBMC for over 2 years for dvd still frames.
The problem is that the demuxer asks for probing of the codec in the mpeg stream.
This causes lavf to read the whole menu structure into internal buffers.
After which, it won't read from input stream anymore and no events triggers.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-02 23:40:06 +01:00
Ståle Kristoffersen
16097efb8c
Auto-detect hevc in mpeg-ts.
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Fixes decoding of files without PMT/PAT.
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
2014-01-31 19:05:08 +01:00
Michael Niedermayer
e53ec2fe38
Merge commit '78987a88a88b28d93d03ed6c228bcb33f178444f'
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* commit '78987a88a88b28d93d03ed6c228bcb33f178444f':
lavf: include 60 fps in guessed standard frame rates
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-31 14:58:28 +01:00
Janne Grunau
78987a88a8
lavf: include 60 fps in guessed standard frame rates
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Due to what looks like an off-by-one error 60 * 12 * 1001 / 12 * 1001
is not tested as standard frame rate in avformat_find_stream_info().
2014-01-31 11:09:10 +01:00
Michael Niedermayer
72afa381b3
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
avformat: utils: Refactor duplicated PRINT macro
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-29 23:40:51 +01:00
Diego Biurrun
d67cfdeb53
avformat: utils: Refactor duplicated PRINT macro
2014-01-29 17:04:35 +01:00
Lukasz Marek
102bd64168
lavd: add avdevice_dev_to_app_control_message API
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New API allows to send messages from devices to application.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-01-27 15:18:17 +01:00
Michael Niedermayer
896d6a7736
Merge commit '50ecf15712354a1d5b3f4dc9a57ff90ed7ee9654'
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* commit '50ecf15712354a1d5b3f4dc9a57ff90ed7ee9654':
avformat: utils: K&R formatting cosmetics
Conflicts:
libavformat/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-26 23:35:38 +01:00
Diego Biurrun
50ecf15712
avformat: utils: K&R formatting cosmetics
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Also adjust some comment wording / spelling and reorder header #includes.
2014-01-26 18:09:00 +01:00
James Darnley
86bee7984e
AVFormatContext: add metadata_header_padding field
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This field is used to store the number of bytes that should be written
as padding to a metadata header of a file. For example:
- The FLAC format's METADATA_BLOCK_PADDING [1]
- The ID3v2 tag format's padding [2]
[1] http://xiph.org/flac/format.html#metadata_block_padding
[2] http://id3.org/id3v2.3.0#ID3v2_overview
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 22:33:21 +01:00
Carl Eugen Hoyos
cb36e441de
Never favour an audio stream with 0 channels in av_find_best_stream().
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Fixes ticket #3311 .
2014-01-16 00:36:27 +01:00
Michael Niedermayer
05c78f345b
avformat/utils: av_probe_input_buffer2 decrease difference to libav
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This removes the initialization of 2 unused fields
The change was part of c1868e7ee7
but wasnt merged as the fields could still be used
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-14 01:59:11 +01:00
Michael Niedermayer
05886c9d4e
avformat/utils/av_probe_input_buffer2: fix buffer passed to ffio_rewind_with_probe_data()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-13 22:24:30 +01:00
Michael Niedermayer
8c3b026a0e
avformat/utils/av_probe_input_buffer2: fix offset check
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The check could fail if avio_read() read less than requested
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-13 22:23:40 +01:00
Michael Niedermayer
6a2064820b
avformat/utils/av_probe_input_buffer2: Fix pd.buf_size
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-13 22:14:02 +01:00