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* xa: do not set bit_rate, block_align, or bits_per_coded_sampleJustin Ruggles2012-03-20
| | | | The values in the header refer to decoded data, not compressed data.
* xa: fix end-of-file handlingJustin Ruggles2012-03-20
| | | | | Do not output an extra packet when out_size is reached. Also return AVERROR_EOF instead of AVERROR(EIO).
* xa: fix timestamp calculationJustin Ruggles2012-03-20
| | | | The packet duration is always 28 samples.
* movenc: Add a min_frag_duration optionMartin Storsjö2012-03-20
| | | | | | | | The other fragmentation options (frag_duration, frag_size and frag_keyframe) are combined with OR, cutting fragments at the first of the conditions being fulfilled. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Set the default delay to 0.1 s for the RTSP/SDP/RTP demuxersMartin Storsjö2012-03-20
| | | | | | | This enables reordering of UDP packets by default, unless the caller explicitly sets -max_delay 0. Signed-off-by: Martin Storsjö <martin@martin.st>
* libavformat: Set the default for the max_delay option to -1Martin Storsjö2012-03-20
| | | | | | | | | | Make the muxers/demuxers that use the field handle the default -1 in the same way as 0. This allows distinguishing an intentionally set 0 from the default value where the user hasn't set it. Signed-off-by: Martin Storsjö <martin@martin.st>
* Move AVFormatContext/AVCodecContext option tables to separate files.Anton Khirnov2012-03-20
| | | | This will allow us to automatically generate manpages for them.
* lavf: use AVStream.discard to disable queueing attached pictures.Anton Khirnov2012-03-20
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* lavf: requeue attached pictures after seeking.Anton Khirnov2012-03-20
| | | | | This allows the caller to get them without special code even after seeking before receiving any data.
* id3v2: set the keyframe flag on attached pictures.Anton Khirnov2012-03-20
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* ZeroCodec DecoderDerek Buitenhuis2012-03-19
| | | | | | | | An obscure Japanese lossless video codec, originally intended for use with a remote desktop application. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* RealAudio Lossless decoderKostya Shishkov2012-03-19
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* rtpenc: Use AVFormatContext.packet_size instead of a private optionMartin Storsjö2012-03-19
| | | | | | | | The private option has not been part of any release yet (and it is only of use in quite rare cases), so just remove it instead of keeping it with deprecation warnings. Signed-off-by: Martin Storsjö <martin@martin.st>
* url: Document the expected behaviour of url_readNicolas George2012-03-19
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* libavformat: Use AVFormatContext.probesize in init_inputMartin Storsjö2012-03-19
| | | | | | | | | | | | | This was forgotten in the transition from av_open_input_file to avformat_open_input, see 603b8bc2a1. This doesn't change anything for the default case where the option isn't set, since PROBE_BUF_MAX is 1048576 (which was used as max probe size earlier) while the default value for the probesize option is 5000000, which for the probe function is clipped to PROBE_BUF_MAX anyway. Signed-off-by: Martin Storsjö <martin@martin.st>
* cosmetics: Align some AVInput/OutputFormat declarationsMartin Storsjö2012-03-19
| | | | | | Also add missing trailing commas. Signed-off-by: Martin Storsjö <martin@martin.st>
* oma: Fix out of array read.Michael Niedermayer2012-03-18
| | | | | | | | | | | Input: 01-Untitled-partial.oma ZZUF params: zzuf[s=7157,r=0.001] Fixes Bugzilla #106 Bug-found-by: darkshikari Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* lavf: remove some disabled code.Anton Khirnov2012-03-17
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* lavf: only set average frame rate for video.Anton Khirnov2012-03-17
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* lavf: remove a pointless check.Anton Khirnov2012-03-17
| | | | Timebase is already checked in avpriv_set_pts_info().
* avcodec: add XBM encoderPaul B Mahol2012-03-17
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* lavf: don't select an attached picture as default stream for seeking.Anton Khirnov2012-03-15
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* jv demux: set video stream durationPaul B Mahol2012-03-14
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* http: Clear the auth state on redirectsMartin Storsjö2012-03-13
| | | | | | | Currently we only try continuing with the same auth mechanism as the initial request. Signed-off-by: Martin Storsjö <martin@martin.st>
* http: Retry auth if it failed due to being staleMartin Storsjö2012-03-13
| | | | | | | Allow up to 4 retries for normal requests, where both the proxy and the target server might need to authenticate. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Resend new keepalive commands if they used stale authMartin Storsjö2012-03-13
| | | | | | | | | | | | | These commands are sent asynchronously, not waiting for the reply. This reply is parsed later by ff_rtsp_tcp_read_packet or udp_read_packet. If the reply indicates that we used stale authentication and need to use a new nonce, resend a new keepalive command immediately. This is the only request sent asynchronously, so currently there's no other command that needs to be resent in the same way. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Retry authentication if failed due to being staleMartin Storsjö2012-03-13
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* httpauth: Parse the stale field in digest authMartin Storsjö2012-03-13
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* iff: make .long_name more descriptivePaul B Mahol2012-03-12
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Fix a typoMartin Storsjö2012-03-12
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* Fix a bunch of common typos.Diego Biurrun2012-03-09
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* mpegts: Always honor a registration descriptor if present and there is no ↵Alex Converse2012-03-09
| | | | other codec information.
* rtsp: Only set the ttl parameter if the server actually gave a valueMartin Storsjö2012-03-09
| | | | | | | Passing ttl=0 to the rtp/udp url contexts makes packets never leave the host machine. Signed-off-by: Martin Storsjö <martin@martin.st>
* udp: Set ttl for read-write streams, too, not only for write-only onesMartin Storsjö2012-03-09
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* udp: Only bind to the multicast address if in read-only modeMartin Storsjö2012-03-09
| | | | | | | | | | | | | | | This fixes sending back RTCP RR packets if receiving RTP over multicast. If the multicast stream is sent on demand (set up and signalled via RTSP), the sender might depend on getting RTCP RR packets knowing that there are listeners, otherwise the stream can be closed after a certain timeout. This fixes receiving RTSP streams over multicast on unix, from certain Axis cameras. Signed-off-by: Martin Storsjö <martin@martin.st>
* udp: Clarify the comment about binding the multicast addressMartin Storsjö2012-03-09
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* udp: Reorder commentsMartin Storsjö2012-03-09
| | | | | | | | | When this code was added in 36b532815cb83, the new code was added between the existing comment and the existing line of code, making the old comment seem to refer to the new code. This makes it read correctly. Signed-off-by: Martin Storsjö <martin@martin.st>
* Fix uninitialized reads on malformed ogg files.Dale Curtis2012-03-08
| | | | | | | | | | The ogg decoder wasn't padding the input buffer with the appropriate FF_INPUT_BUFFER_PADDING_SIZE bytes. Which led to uninitialized reads in various pieces of parsing code when they thought they had more data than they actually did. Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* rtpenc: Fix the AVRational used for av_rescale_q_rndMartin Storsjö2012-03-08
| | | | | | | The current one has a zero denominator - this is what was intended in 14aecc50fae6. Signed-off-by: Martin Storsjö <martin@martin.st>
* udp: Print an error message if bind failsMartin Storsjö2012-03-07
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* smacker: error out if palette copy-with-offset overruns palette size.Ronald S. Bultje2012-03-07
| | | | | Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
* mov: Allow last chunk to have an arbitrary number of samples.Carl Eugen Hoyos2012-03-06
| | | | | | | Fixes ticket #673. (cherry picked from commit 8dcd2a41ecff8cc1e9b20cc267df54c59878ab3b) Signed-off-by: Alex Converse <alex.converse@gmail.com>
* cdxl demux: do not create packets with uninitialized data at EOF.Reimar Döffinger2012-03-05
| | | | | | Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* cosmetics: reindentJustin Ruggles2012-03-05
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* avformat: do not require a pixel/sample format if there is no decoderJustin Ruggles2012-03-05
| | | | | | | | Also, do not keep trying to find and open a decoder in try_decode_frame() if we already tried and failed once. Fixes always searching until max_analyze_duration in avformat_find_stream_info() when demuxing codecs without a decoder.
* avformat: do not fill-in audio packet duration in compute_pkt_fields()Justin Ruggles2012-03-05
| | | | Use the estimated duration only to calculate missing timestamps if needed.
* lavf: Use av_get_audio_frame_duration() in get_audio_frame_size()Justin Ruggles2012-03-05
| | | | | | | | | | Also, do not give AVCodecContext.frame_size priority for muxing. Updated 2 FATE references: dxa-feeble - adds 1 audio frame that is still within 2 seconds as specified by -t 2 in the FATE test wmv8-drm-nodec - durations are not needed. previously they were estimated using the packet size and average bit rate.
* siff: do not set AVCodecContext.frame_sizeJustin Ruggles2012-03-05
| | | | | also, properly set AVCodecContext.bits_per_coded_sample, AVStreasm.start_time, and AVPacket.duration.
* amr demuxer: do not set AVCodecContext.frame_size.Justin Ruggles2012-03-05
| | | | it is not necessary.
* aiffdec: do not set AVCodecContext.frame_sizeJustin Ruggles2012-03-05
| | | | | | | | | It is unnecessary. Also, for some codecs we're reading more than 1 frame per packet. Instead we use a private context variable to calculate the bit rate, stream duration, and packet durations. Updated FATE seek test, which has slightly different timestamps due to a more accurate bit rate calculation.
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