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* Postpone API-incompatible changes until the next bump.Anton Khirnov2014-08-09
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* Add Icecast protocolMarvin Scholz2014-08-04
| | | | | | Icecast is basically a convenience wrapper around the HTTP protocol. Signed-off-by: Martin Storsjö <martin@martin.st>
* avformat: Use the mime type information in input probeLuca Barbato2014-07-29
| | | | | It should provide a quicker guess for elementary streams provided by http.
* lavf: switch to AVStream.time_base as the hint for the muxer timebaseAnton Khirnov2014-06-18
| | | | | | | | | | | | Previously, AVStream.codec.time_base was used for that purpose, which was quite confusing for the callers. This change also opens the path for removing AVStream.codec. The change in the lavf-mkv test is due to the native timebase (1/1000) being used instead of the default one (1/90000), so the packets are now sent to the crc muxer in the same order in which they are demuxed (previously some of them got reordered because of inexact timestamp conversion).
* oggenc: Support flushing the muxerMartin Storsjö2014-06-04
| | | | | | | | | This allows the caller to write all buffered data to disk, allowing the caller to know at what byte position in the file a certain packet starts (any packet written after the flush will be located after that byte position). Signed-off-by: Martin Storsjö <martin@martin.st>
* avformat: Provide a standard compliance flagLuca Barbato2014-05-28
| | | | | | Provide f_strict for avconv usage. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* lavf: add av_stream_get_side_dataJanne Grunau2014-05-20
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* lavf: deprecate now unused AVStream.ptsAnton Khirnov2014-05-19
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* 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.
* Silicon Graphics Movie demuxerPeter Ross2014-04-19
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* LucasArts SMUSH demuxerPaul B Mahol2014-04-06
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* PAF demuxer and decoderPaul B Mahol2014-03-27
| | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* lavf: add an AVStream field for exporting stream-global side dataAnton Khirnov2014-03-24
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* Add raw HEVC muxerDerek Buitenhuis2014-02-09
| | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* 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>
* mp3enc: allow omitting the id3v2 header with -id3v2_version 0Anton Khirnov2014-01-17
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* flac muxer: add option to disable writing the global headerJustin Ruggles2014-01-09
| | | | | The global header is not explicitly required for playback, and omitting it allows for simple concatenation.
* avutil: Move library version related macros to version.hDiego Biurrun2013-12-26
| | | | This is a more sensible place for these macros.
* http: Expose the content location via an AVOptionMartin Storsjö2013-11-22
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* Add an HDS live fragmenting muxerMartin Storsjö2013-11-02
| | | | | | | HDS fragments basically are FLV fragments wrapped in an ISO media mdat atom. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpenc: Add a rtpflag option for sending BYE packets when finishingMartin Storsjö2013-11-01
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* mpegts: Support HEVC demuxingMickaël Raulet2013-10-31
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* matroskadec: Support HEVC demuxingYusuke Nakamura2013-10-31
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* mov: Support HEVC demuxingYusuke Nakamura2013-10-31
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* Add raw HEVC demuxerDirk Farin2013-10-31
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* HNM4/HNM4A demuxer & video decoderDavid Kment2013-10-31
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* lavc: add a dummy field to AVStream to preserve ABI compatibility for avconvAnton Khirnov2013-10-29
| | | | | | | | avconv abuses the API by accessing AVStream.parser (which is private). Removing AVStream.reference_dts in 2ba68dd044ca8fc591139c05563840f546a9c0c0 breaks ABI compatibility for an old avconv using a newer lavf. Fix this by adding a dummy field until the next bump.
* movenc: Add an F4V muxerClément Bœsch2013-10-23
| | | | | | | | F4V is Adobe's mp4/iso media variant, with the most significant addition/change being supporting other flash codecs than just aac/h264. Signed-off-by: Martin Storsjö <martin@martin.st>
* http: Support auth method detection for POSTMartin Storsjö2013-10-13
| | | | | | | | | | | | | | | | | | | | | | | | Inspired by a patch by Jakob van Bethlehem. But instead of doing an empty POST first to trigger the WWW-Authenticate header (which would succeed if no auth actually was required), add an Expect: 100-continue header, which is meant to be used exactly for cases like this. The header is added if doing a post, and the user has specified authentication but we don't know the auth method yet. Not all common HTTP servers support the Expect: 100-continue header, though, so we only try to use it when it really is needed. The user can request it to be added for other POST requests as well via an option - which would allow the caller to know immediately that the POST has failed (e.g. if no auth was provided but the server required it, or if the target URL simply doesn't exist). This is only done for write mode posts (e.g. posts without pre-set post_data) - for posts with pre-set data, we can just redo the post if it failed due to 401. Signed-off-by: Martin Storsjö <martin@martin.st>
* http: Add an option for forcing basic authenticationMartin Storsjö2013-10-13
| | | | | | | | | | | | | The default is to autodetect the auth method. This does require one extra request (and also closing and reopening the http connection). For some cases such as HTTP POST, the autodetection is not handled properly (yet). No option is added for digest, since this method requires getting nonce parameters from the server first and can't be used straight away like Basic. Signed-off-by: Martin Storsjö <martin@martin.st>
* oggdec: add support for Opus in Ogg demuxingNicolas George2013-10-12
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* tls: Add support for listen modeMartin Storsjö2013-09-26
| | | | | | | | | Also add options for specifying a certificate and key, which can be used both when operating as client and as server. Partially based on a patch by Peter Ross. Signed-off-by: Martin Storsjö <martin@martin.st>
* tls: Add options for verifying the peer certificateMartin Storsjö2013-09-26
| | | | | | | | | | | | | | | | | | | | A file containing the trusted CA certificates needs to be supplied via the ca_file AVOption, unless the TLS library has got a system default file/database set up. This doesn't check the hostname of the peer certificate with openssl, which requires a non-trivial piece of code for manually matching the desired hostname to the string provided by the certificate, not provided as a library function. That is, with openssl, this only validates that the received certificate is signed with the right CA, but not that it is the actual server we think we're talking to. Verification is still disabled by default since we can't count on a proper CA database existing at all times. Signed-off-by: Martin Storsjö <martin@martin.st>
* asfenc: mux chapters in ASF files using an ASF "marker" sectionVladimir Pantelic2013-09-19
| | | | | | | | ASF markers only have a start time, so we lose the chapter end times, but that is ASF for you Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* movenc: Add an option for omitting the tfhd base offsetMartin Storsjö2013-09-17
| | | | | | | | | | This makes the output fragments independent of their position in the output stream, making the output work better when streamed. QuickTime Player doesn't support fragmented mp4 without the base data offset, though. Signed-off-by: Martin Storsjö <martin@martin.st>
* 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>
* mkv: Allow flushing the current cluster in progressMartin Storsjö2013-08-19
| | | | | | | | Allow emitting the current cluster that is being written before starting a new one, simplifying how to figure out where clusters are positioned in the output stream (for live streaming). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* rtmp: Add seek supportGavriloaie Eugen-Andrei2013-08-02
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* lavf: add a raw WavPack muxer.Anton Khirnov2013-05-28
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* matroskaenc: add an option to put the index at the start of the fileAnton Khirnov2013-05-03
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* lavf: remove disabled FF_API_R_FRAME_RATE cruftAnton Khirnov2013-03-11
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* lavf: remove disabled FF_API_AV_GETTIME cruftAnton Khirnov2013-03-11
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* lavf: remove disabled FF_API_INTERLEAVE_PACKET cruftAnton Khirnov2013-03-11
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* lavf: remove disabled FF_API_READ_PACKET cruftAnton Khirnov2013-03-11
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* lavf: remove disabled FF_API_APPLEHTTP_PROTO cruftAnton Khirnov2013-03-11
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* lavf: remove disabled FF_API_CLOSE_INPUT_FILE cruftAnton Khirnov2013-03-11
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* Add the bumps and APIchanges entries for reference counted buffers changes.Anton Khirnov2013-03-08
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* lavf: Handle the environment variable no_proxy more properlyMartin Storsjö2013-02-27
| | | | | | | | | | | | | | | | | | | | The handling of the environment variable no_proxy, present since one of the initial commits (de6d9b6404), is inconsistent with how many other applications and libraries interpret this variable. Its bare presence does not indicate that the use of proxies should be skipped, but it is some sort of pattern for hosts that does not need using a proxy (e.g. for a local network). As investigated by Rudolf Polzer, different libraries handle this in different ways, some supporting IP address masks, some supporting arbitrary globbing using *, some just checking that the pattern matches the end of the hostname without regard for whether it actually is the right domain or a domain that ends in the same string. This simple logic should be pretty similar to the logic used by lynx and curl. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpenc: Start the sequence numbers from a random offsetMartin Storsjö2013-01-22
| | | | | | | | Expose the current sequence number via an AVOption - this can be used both for setting the initial sequence number, or for querying the current number. Signed-off-by: Martin Storsjö <martin@martin.st>
* srtp: Add support for a few DTLS-SRTP related crypto suitesMartin Storsjö2013-01-21
| | | | | | | | The main difference to the existing suites from RFC 4568 is that the version with a 32 bit HMAC still uses 80 bit HMAC for RTCP packets. Signed-off-by: Martin Storsjö <martin@martin.st>
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