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* rtpdec_hevc: Share the implementation of parsing a=framesize with h264Martin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_hevc: Add asterisks at the start of each long comment lineMartin Storsjö2015-02-24
| | | | | | This is the common style for such comments. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Get rid of all trivial .alloc/.free functionsMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Allow allocating and freeing the private data without explicit functionsMartin Storsjö2015-02-24
| | | | | | This can reduce the amount of boilerplate in simple depacketizers. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Set need_parsing via a handler fieldMartin Storsjö2015-02-24
| | | | | | | This avoids implementing a full function just to set this one field. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Allow setting the need_parsing field in RTPDynamicProtocolHandlerMartin Storsjö2015-02-24
| | | | | | | | | | This allows getting rid of quite a bit of boilerplate in depacketizers. The default value (initializing need_parsing to 0, aka AVSTREAM_PARSE_NONE) is the same as it is initialized to by default in AVStream. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_mpa_robust: Move .enc_name to the start of the structMartin Storsjö2015-02-24
| | | | | | This makes it match the other depacketizers. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Remove unnecessary _if_needed suffixes on functionsMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Change enc_name to a pointer instead of a fixed-size bufferMartin Storsjö2015-02-24
| | | | | | | This avoids allocating space for a too large buffer for all the name strings. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Remove an unnecessary includeMartin Storsjö2015-02-24
| | | | | | Nothing in this file use any network functions. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Remove unnecessary struct paddingMartin Storsjö2015-02-24
| | | | | | | There's no point in adding padding in the allocation of a depacketizer specific context struct. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_amr: Use the common indentation styleMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Fix the indentation of a linewrapped statementMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: Add missing trailing commasMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* libavformat: add T.140 RTP depacketization (RFC 4103)Gilles Chanteperdrix2015-02-24
| | | | | | Map this to AV_CODEC_ID_TEXT. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: Interpret the text media type as AVMEDIA_TYPE_DATAMartin Storsjö2015-02-24
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* fate: Rename fate-dts test to fate-dca-coreDiego Biurrun2015-02-23
| | | | The codec is referred to as DCA in other parts of libav.
* qsv: Skip qsv.h compilation if qsv is not enabledDiego Biurrun2015-02-23
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* rtsp: punch holes again after pauseGilles Chanteperdrix2015-02-23
| | | | | | | | | | | | When a client behind a NAT issues a pause command, and stay paused for a long time, the router may stop the RTP/RTCP port redirection. Resend the hole punching packets before each PLAY command to cause the router to restart the port redirection in that case. Move the existing code for sending the packets from the SETUP phase to the PLAY phase. Signed-off-by: Martin Storsjö <martin@martin.st>
* eamad: check for out of bounds readFederico Tomassetti2015-02-23
| | | | | | | Bug-Id: CID 1257500 CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* mdec: check for out of bounds readFederico Tomassetti2015-02-23
| | | | | | | Bug-Id: CID 1257501 CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* rtpdec_hevc: Skip 1 byte (DOND) instead of 2 (DONL) between aggregation unitsMartin Storsjö2015-02-23
| | | | | | | Only the first aggregation unit has 2 bytes (DONL) prepended, if such a field is in use. Signed-off-by: Martin Storsjö <martin@martin.st>
* Canopus HQX decoderVittorio Giovara2015-02-22
| | | | Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.
* hevc_deblock: Fix compilation with nasmCarl Eugen Hoyos2015-02-22
| | | | | | CC: libav-stable@libav.org Bug-Id: 795 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* libschroedinger: Check memory allocationsVittorio Giovara2015-02-22
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* configure: Properly fail when libcdio/cdparanoia is not foundVittorio Giovara2015-02-22
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* configure: Use pkg-config for libdc1394 discoveryVittorio Giovara2015-02-22
| | | | | | | | Since not all systems need the libraw1394 dependency, let pkg-config provide the list of libraries actually needed. The libdc1394-2.pc file has been included since version 2 (2008-01-05), so it should be safe to use.
* rtpenc_hevc: Aggregate multiple NAL units into one RTP packet, if possibleMartin Storsjö2015-02-22
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpenc_h264: Aggregate multiple NAL units into one RTP packet, if possibleMartin Storsjö2015-02-22
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: DV depacketizer (RFC 6469)Thomas Volkert2015-02-22
| | | | | | (tested with live555 RTSP server) Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_mpeg4: reassemble fragmented AAC framesGilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_mpeg4: add more verbose error loggingGilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* libavformat: add robust MPEG audio depacketization (RFC 5219)Gilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* mpegaudio_parser: add MP3 ADU headers parserGilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* libavformat: add AC3 RTP depacketization (RFC 4184)Gilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtsp: parse lang attribute in SDPGilles Chanteperdrix2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec: fix issue with conversion from unsigned to signedGilles Chanteperdrix2015-02-21
| | | | | | | | | | | | | When receiving an RTCP packet, the difference between the last RTCP timestamp and the base timestamp may be negative. As these timestamps are of the uint32_t type, the result becomes a large integer. Cast the difference to int32_t to avoid this issue. The result of this issue is very large start times for RTSP streams, and difficulty to restart correctly after a pause. Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Add a missing closing paren in a log messageMartin Storsjö2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* libavresample: NEON optimized FIR audio resamplingPeter Meerwald2015-02-21
| | | | | | | | | | modelled after aarch64 code on Cortex-A8, s16 and s32 code is about 2x faster, float code about 7x faster Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_hevc: Implement parsing of aggregated packetsThomas Volkert2015-02-21
| | | | | | | With significant changes by Martin Storsjö, to use the shared function instead of reimplementing it. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_hevc: Initialize variables to silence false positive compiler warningsMartin Storsjö2015-02-21
| | | | | | | For some reason, clang didn't warn about this prior to using the shared function. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_hevc: Use a shared function for parsing parameter setsMartin Storsjö2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Make reusable functions non-staticMartin Storsjö2015-02-21
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Fix nal type counting after refactoringMartin Storsjö2015-02-21
| | | | | | This fixes builds with -DDEBUG after f0a874799. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Prepare h264_handle_packet_stap_a for sharing with hevcMartin Storsjö2015-02-21
| | | | | | Add a parameter for skipping a number of bytes at the start of each nal. Signed-off-by: Martin Storsjö <martin@martin.st>
* rtpdec_h264: Generalize parse_sprop_parameter_setsMartin Storsjö2015-02-21
| | | | | | | Don't write directly into an AVCodecContext, write into given pointers. Signed-off-by: Martin Storsjö <martin@martin.st>
* tests: drop bc dependencyClément Bœsch2015-02-21
| | | | | | | We already have a dependency on awk and bc is sometimes not found in the base system. Signed-off-by: Martin Storsjö <martin@martin.st>
* h264: initialize H264Context.avctx in init_thread_copyAnton Khirnov2015-02-21
| | | | | This prevents using a wrong (first thread's) AVCodecContext if decoding a frame in the first pass over all threads fails.
* h264: only ref cur_pic in update_thread_context if it is initializedAnton Khirnov2015-02-21
| | | | | It may be empty if the previous thread's decode call did not contain a valid frame.
* libavcodec: Make use of av_clip functionsPeter Meerwald2015-02-21
| | | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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