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* avformat: Add a protocol blacklisting APIDerek Buitenhuis2016-03-04
| | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* lavf/options_table: mark use_wallclock_as_timestamps as booleanMoritz Barsnick2016-02-18
| | | | | | | It is only used in a boolean context. Also clarify its documentation. Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat: add protocol_whitelistMichael Niedermayer2016-02-02
| | | | | | | | | | | | | Note to maintainers: update tools Note to maintainers: set a default whitelist for your protocol If that makes no sense then consider to set "none" and thus require the user to specify a white-list for sub-protocols to be opened Note, testing and checking for missing changes is needed Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat: use AV_OPT_TYPE_BOOL in a bunch of placesClément Bœsch2015-12-04
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* lavc/lavf: remove incompatible abi checks for the new 64bit fieldsJames Almer2015-09-17
| | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* lavf: Switch probesize and max_analyze_duration to 64bit.Carl Eugen Hoyos2015-09-15
| | | | Both are only accessible through AVOptions.
* lavf: Remove probesize32 and max_analyze_duration32 on version bump.Carl Eugen Hoyos2015-09-01
| | | | | Add FF_API_PROBESIZE_32 to allow removing 32bit probesize and 32bit max_analyze_duration after the next libavformat version bump.
* avformat: add AVFMT_FLAG_FASTSEEK, use it for mp3wm42015-04-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit '1384df641994bf3d6cb51084290aa94752737bae'Michael Niedermayer2014-11-07
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '1384df641994bf3d6cb51084290aa94752737bae': lavf: Add an option for avoiding negative timestamps Conflicts: libavformat/avformat.h libavformat/mux.c libavformat/options_table.h libavformat/version.h See: 3ba0dab76ac32f0c9f50c916a73bc64e43c1fdf9 See: a89c01253190b9eb9de8e28a3252423bf7732511 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: Add an option for avoiding negative timestampsMichael Niedermayer2014-11-07
| | | | | | | | | | | | | | | | | | | | | | This is the same logic as is invoked on AVFMT_TS_NEGATIVE, but which can be enabled manually, or can be enabled in muxers which only need it in certain conditions. Also allow using the same mechanism to force streams to start at 0. Signed-off-by: Martin Storsjö <martin@martin.st>
* | avformat: Add format_whitelistMichael Niedermayer2014-10-19
| | | | | | | | | | | | | | | | This allows restricting demuxers to a list of needed ones for improved security Note, some demuxers themselfs open other demuxers, these are only restricted if AVOptions are forwarded to them. Please check that your code does that. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat: Allow choosing the dump format field separator.Michael Niedermayer2014-10-09
| | | | | | | | | | | | The default is to maintain the previous ", " for now. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat/options_table: add FF_COMPLIANCE_UNOFFICIALMichael Niedermayer2014-10-05
| | | | | | | | | | | | Fixes ticket 3959 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b263f8ffe7599d9cd27ec477a12700da8eb2790d'Michael Niedermayer2014-08-25
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b263f8ffe7599d9cd27ec477a12700da8eb2790d': lavf: add AVFormatContext.max_ts_probe Conflicts: doc/APIchanges libavformat/avformat.h libavformat/utils.c libavformat/version.h lavf-fate/mp3 changes as the estimated input bitrate changes and that is copied to the output Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: add AVFormatContext.max_ts_probeAnton Khirnov2014-08-25
| | | | | | | | | | It allows to configure how long will avformat_find_stream_info() wait to get the first timestamp.
* | Add int64_t probesize2 instead of int probesize to AVFormatContext.Carl Eugen Hoyos2014-07-30
| | | | | | | | | | Allows to set a probesize >2G. Tested-by: Oliver Fromme
* | avformat/options_table: Fix flush_packet flag flagsMichael Niedermayer2014-06-28
| | | | | | | | | | Found-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Allow values >31bit for -analyzeduration.Carl Eugen Hoyos2014-06-10
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* | Allow >2G for skip_initial_bytes.Carl Eugen Hoyos2014-06-06
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* | Merge commit '6d212599aa684f30511fb08ca30fe2378405304e'Michael Niedermayer2014-05-29
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '6d212599aa684f30511fb08ca30fe2378405304e': avformat: Provide a standard compliance flag Conflicts: doc/APIchanges libavformat/avformat.h libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avformat: Provide a standard compliance flagLuca Barbato2014-05-28
| | | | | | | | | | | | Provide f_strict for avconv usage. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | avformat: move default for max_analyze_duration into utils.cMichael Niedermayer2014-05-26
| | | | | | | | | | | | this way we can do better tha a single fixed constant value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat: add format_probesize to allow tuning the maximum amount of bytes ↵Michael Niedermayer2014-05-25
| | | | | | | | | | | | | | | | | | | | to identify the filetype Currently probesize is cliped at 1mb before being used for format detection. Alternatively this cliping could be removed but this would then tie various things like stream analysis to the file detection. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '0c1959b056f6ccaa2eee2c824352ba93c8e36d52'Michael Niedermayer2014-05-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '0c1959b056f6ccaa2eee2c824352ba93c8e36d52': lavf: add AVFMT_FLAG_BITEXACT. Conflicts: doc/APIchanges libavformat/avformat.h libavformat/flacenc.c libavformat/movenc.c libavformat/oggenc.c libavformat/options_table.h libavformat/version.h tests/fate/video.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: add AVFMT_FLAG_BITEXACT.Anton Khirnov2014-05-15
| | | | | | | | | | | | | | | | Use it instead of checking CODEC_FLAG_BITEXACT in the first stream's codec context. Using codec options inside lavf is fragile and can easily break when the muxing codec context is not the encoding context.
* | avformat: add AV_EF_IGNORE_ERRMichael Niedermayer2014-05-04
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat: extracting NTP timestamp from RTCPFred Rothganger2014-03-12
| | | | | | | | | | | | | | | | For muxing, it accepts both 0 and AV_NOPTS_VALUE. For demuxing, it will present AV_NOPTS_VALUE when start_time_realtime is unknown. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avformat/options_table: add named constants for avoid_negative_tsMichael Niedermayer2014-02-24
| | | | | | | | | | | | | | 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>
* | avformat/mux: support shifting timestamps so they start at 0Michael Niedermayer2014-02-22
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'd9ae1031f5edbd25c8526b4cb51aba66d3bee931'Michael Niedermayer2014-02-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'd9ae1031f5edbd25c8526b4cb51aba66d3bee931': lavf: improve handling of sparse streams when muxing Conflicts: doc/APIchanges libavformat/avformat.h libavformat/mux.c libavformat/options_table.h libavformat/version.h See: 37ed5df5c5e06a55724fb9eb215da1594b648282 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: improve handling of sparse streams when muxingLuca Barbato2014-02-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently ff_interleave_packet_per_dts() waits until it gets a frame for each stream before outputting packets in interleaved order. Sparse streams (i.e. streams with much fewer packets than the other streams, like subtitles or audio with DTX) tend to add up latency and in specific cases end up allocating a large amount of memory. Emit the top packet from the packet_buffer if it has a time delta larger than a specified threshold. Original report of the issue and initial proposed solution by mus.svz@gmail.com. Bug-id: 31 Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | lavf: add output_ts_offset option to AVFormatContextStefano Sabatini2014-02-02
| | | | | | | | | | This option can be generally useful to set an output offset, needed when setting an absolute index in the output.
* | AVFormatContext: add metadata_header_padding fieldJames Darnley2014-01-24
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | correct the AVOption documentation for AV_EF_CAREFULMichael Niedermayer2013-10-27
| | | | | | | | | | | | | | | | The flag was and is intended to be a sane default and thus does not enable time consuming checks. This also matches how the flag is used in decoders and demuxers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf/options_table: improve option help textMichael Niedermayer2013-09-17
| | | | | | | | | | | | Contains text suggested by carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '596e5d4783ca951258a7c580951fd161f1785ec1'Michael Niedermayer2013-09-17
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '596e5d4783ca951258a7c580951fd161f1785ec1': lavf: Add a flag to enable/disable per-packet flushing Conflicts: libavformat/avformat.h libavformat/mux.c libavformat/version.h This adds a 2nd API to set per packet flushing If the user application indicates through either a non default then this non default takes precedence over the other still default value Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: Add a flag to enable/disable per-packet flushingLuca Barbato2013-09-16
| | | | | | | | | | | | | | | | | | This is enabled by default and can be disabled with "-fflags -flush_packets". Inspired by a patch from Nicolas George <nicolas.george@normalesup.org>. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e'Michael Niedermayer2013-08-03
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e': Give less generic names to global library option arrays Conflicts: libavcodec/options_table.h libavfilter/avfilter.c libavformat/options_table.h libswscale/options.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Give less generic names to global library option arraysDiego Biurrun2013-08-02
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* | lavf: fix documentation for avoid_negative_tsStefano Sabatini2013-07-05
| | | | | | | | Prefer "non-negative" over "positive", the former is more accurate.
* | cosmetics: Fix "dont" "wont" "doesnt" typosTimothy Gu2013-06-29
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf/mux: add the flush_packets option.Nicolas George2013-03-24
| | | | | | | | Note: a lot of muxers already do the flushing explicitly.
* | lavf: add seek2any to allow forcing seeking to non keyframes via AVOptionsMichael Niedermayer2013-02-07
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf: clarify/extend documentation for AVFormatContext::analyzedurationStefano Sabatini2013-01-13
| | | | | | | | | | | | "analyzeduration" is not used to detect the input duration, but to specify the max probe data duration. Fix option description and related doc entry accordingly.
* | Merge commit 'c35f0e8495e34c2082dcde805e9323c9f6a4cb0a'Michael Niedermayer2012-12-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'c35f0e8495e34c2082dcde805e9323c9f6a4cb0a': au: Reorder code so that both muxer and demuxer are under #ifdefs fate: Move RALF test into lossless audio group cosmetics: Use consistent names for multiple inclusion guards. Conflicts: libavformat/au.c tests/fate/lossless-audio.mak tests/fate/real.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cosmetics: Use consistent names for multiple inclusion guards.Diego Biurrun2012-12-17
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* | lavf: Provide a monotonic timestamp to the outside worldHarald Axmann2012-12-15
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf: improve avoid_negative_ts help textReimar Döffinger2012-12-08
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | fix tipoMichael Niedermayer2012-12-06
| | | | | | | | | | Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf: improve help text for avoid_negative_tsMichael Niedermayer2012-12-06
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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