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* lavf/http: add support for reading streamcast metadatawm42013-07-021-0/+14
| | | | | | | | | | | | | | | | | | | Allow applications to request reading streamcast metadata. This uses AVOptions as API, and requires the application to explicitly request and read metadata. Metadata can be updated mid-stream; if an application is interested in that, it has to poll for the data by reading the "icy_metadata_packet" option in regular intervals. There doesn't seem to be a nice way to transfer the metadata in a nicer way. Converting the metadata to ID3v2 tags might be a nice idea, but the libavformat mp3 demuxer doesn't seem to read these tags mid-stream, and even then we couldn't guarantee that tags are not inserted in the middle of mp3 packet data. This commit provides the minimum to enable applications to retrieve this information at all. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* doc/protocols: apply very minor consistency fixesStefano Sabatini2013-06-211-2/+2
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* doc/protocols: document "srtp" protocolAndrey Utkin2013-06-211-0/+26
| | | | Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* Document "sctp" protocolAndrey Utkin2013-06-201-0/+18
| | | | | Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Document "crypto" protocolAndrey Utkin2013-06-201-0/+19
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Document "cache" protocolAndrey Utkin2013-06-151-0/+10
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* FTP protocol supportLukasz Marek2013-05-181-0/+34
| | | | | | | | | Implementation of ftp protocol. Fixes #1672 Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* rtsp: add option to set the socket timeout of the lower protocol.Michael Niedermayer2013-04-081-0/+5
| | | | | | Fixes Ticket2294 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* doc/protocols: document HTTP protocol cookie supportMicah Galizia2013-01-151-0/+19
| | | | Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* doc/protocols: improve wording of a sentence in http docsStefano Sabatini2013-01-121-1/+2
| | | | Suggested-By: Alexander Strasser
* doc/protocols: document http protocol optionsStefano Sabatini2013-01-121-0/+37
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* lavf: add data: URI scheme.Nicolas George2013-01-011-0/+9
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* Document tcp proto 'timeout' parameter behaviorAndrey Utkin2012-09-151-0/+5
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Add 'timeout' option to UDP protocolAndrey Utkin2012-08-291-0/+3
| | | | | | This patch accepts 'timeout' option for input mode only. As far as i know, UDP output cannot introduce delays. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-171-0/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: libvpxenc: use the default bitrate if not set utvideo: Rename utvideo.c to utvideodec.c doc: Fix syntax errors in sample Emacs config mjpegdec: more meaningful return values configure: clean up Altivec detection getopt: Remove an unnecessary define rtmp: Use int instead of ssize_t getopt: Add missing includes rtmp: Add support for receiving incoming streams Add missing includes for code relying on external libraries Conflicts: libavcodec/libopenjpegenc.c libavcodec/libvpxenc.c libavcodec/mjpegdec.c libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Add support for receiving incoming streamsJordi Ortiz2012-08-161-0/+5
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-161-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Automatically compute the hash for SWFVerificationSamuel Pitoiset2012-08-151-0/+3
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-151-0/+6
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: rtmp: Add support for SWFVerification api-example: use new video encoding API. x86: avcodec: Appropriately name files containing only init functions mpegvideo_mmx_template: drop some commented-out cruft libavresample: add mix level normalization option w32pthreads: Add missing #includes to make header compile standalone rtmp: Gracefully ignore _checkbw errors by tracking them rtmp: Do not send _checkbw calls as notifications prores: interlaced ProRes encoding Conflicts: doc/examples/decoding_encoding.c libavcodec/proresenc_kostya.c libavcodec/w32pthreads.h libavcodec/x86/Makefile libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Add support for SWFVerificationSamuel Pitoiset2012-08-151-0/+6
| | | | | | | | | | | | | | | | | | Specifies how the server verifies client SWF files before allowing the files to connect to an application. Verifying SWF files is a security measure that prevents someone from creating their own SWF files that can attempt to stream your resources. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-091-0/+5
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (23 commits) build: cosmetics: Reorder some lists in a more logical fashion x86: pngdsp: Fix assembly for OS/2 fate: add test for RTjpeg in nuv with frameheader rtmp: send check_bw as notification g723_1: clip argument for 15-bit version of normalize_bits() g723_1: use all LPC vectors in formant postfilter id3v2: Support v2.2 PIC avplay: fix build with lavfi disabled. avconv: split configuring filter configuration to a separate file. avconv: split option parsing into a separate file. mpc8: do not leave padding after last frame in buffer for the next decode call mpegaudioenc: list supported channel layouts. mpegaudiodec: don't print an error on > 1 frame in a packet. api-example: update to new audio encoding API. configure: add --enable/disable-random option doc: cygwin: Update list of FATE package requirements build: Remove all installed headers and header directories on uninstall build: change checkheaders to use regular build rules rtmp: Add a new option 'rtmp_subscribe' rtmp: Add support for subscribing live streams ... Conflicts: Makefile common.mak configure doc/examples/decoding_encoding.c ffmpeg.c libavcodec/g723_1.c libavcodec/mpegaudiodec.c libavcodec/x86/pngdsp.asm libavformat/version.h library.mak tests/fate/video.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Add a new option 'rtmp_subscribe'Samuel Pitoiset2012-08-071-0/+5
| | | | | | | | | | | | | | This option specifies the name of live stream to subscribe. Defaults to rtmp_playpath. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-251-1/+5
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: rtmp: Add a new option 'rtmp_pageurl' doc: Update the description of the rtmp_tcurl option rtmp: Make the description of the rtmp_tcurl option more generic libfdk-aacenc: add LATM/LOAS encapsulation support sctp: add port missing error message tcp: add port missing error message avfilter: Fix printf format string conversion specifier Conflicts: libavcodec/version.h libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Add a new option 'rtmp_pageurl'Samuel Pitoiset2012-07-251-0/+4
| | | | | | | | | | | | | | This option specifies the URL of the web page in which the media was embedded. Signed-off-by: Martin Storsjö <martin@martin.st>
| * doc: Update the description of the rtmp_tcurl optionSamuel Pitoiset2012-07-251-1/+1
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-231-0/+17
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: v410dec: Implement explode mode support zerocodec: fix direct rendering. wav: init st to NULL to avoid a false-positive warning. wavpack: set bits_per_raw_sample for S32 samples to properly identify 24-bit h264: refactor NAL decode loop RTMPTE protocol support RTMPE protocol support rtmp: Add ff_rtmp_calc_digest_pos() rtmp: Rename rtmp_calc_digest to ff_rtmp_calc_digest and make it global swscale: add missing HAVE_INLINE_ASM check. lavfi: place x86 inline assembly under HAVE_INLINE_ASM. vc1: Add a test for interlaced field pictures swscale: Mark all init functions as av_cold swscale: x86: Drop pointless _mmx suffix from filenames lavf: use conditional notation for default codec in muxer declarations. swscale: place inline assembly bilinear scaler under HAVE_INLINE_ASM. dsputil: ppc: cosmetics: pretty-print dsputil: x86: add SHUFFLE_MASK_W macro configure: respect CC_O setting in check_cc Conflicts: Changelog configure libavcodec/v410dec.c libavcodec/zerocodec.c libavformat/asfenc.c libavformat/version.h libswscale/utils.c libswscale/x86/swscale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * RTMPTE protocol supportSamuel Pitoiset2012-07-231-0/+8
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * RTMPE protocol supportSamuel Pitoiset2012-07-231-0/+9
| | | | | | | | | | | | | | | | | | | | This adds two protocols, but one of them is an internal implementation detail just used as an abstraction layer/generalization in the code. The RTMPE protocol implementation uses ffrtmpcrypt:// as an alternative to the tcp:// protocol. This allows moving most of the lower level logic out from the higher level generic rtmp code. Signed-off-by: Martin Storsjö <martin@martin.st>
* | tls: user documentationPeter Ross2012-07-231-0/+42
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/protocols: add a note regarding the circular RX UDP bufferStefano Sabatini2012-07-191-0/+5
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* | doc/protocols: apply misc fixes to the UDP protocol sectionStefano Sabatini2012-07-191-7/+8
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* | doc/protocols: extend/clarify documentation for the buffer_size UDP optionStefano Sabatini2012-07-191-1/+2
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* | doc/protocols: document "fifo_size" and "overrun_nonfatal" UDP optionsStefano Sabatini2012-07-191-0/+8
| | | | | | | | Address trac ticket #1511.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-181-0/+15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: libopenjpeg: introduce encoding support libopenjpeg: rename decoder source file. RTMPTS protocol support RTMPS protocol support avconv: print an error message when demuxing fails. tscc2: DCT output should not be clipped rtmp: Rename rtmphttp to ffrtmphttp Conflicts: Changelog configure doc/general.texi libavcodec/libopenjpegenc.c libavcodec/version.h libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * RTMPTS protocol supportSamuel Pitoiset2012-07-171-0/+8
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * RTMPS protocol supportSamuel Pitoiset2012-07-171-0/+7
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | doc/protocol.texi: fix missed application referenceMichael Niedermayer2012-07-131-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-111-0/+8
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: configure: Check for the math function rint TechSmith Screen Codec 2 decoder rtsp: Add listen mode rtsp: Make rtsp_open_transport_ctx() non-static rtsp: Move rtsp_read_close rtsp: Parse the mode=receive/record parameter in transport lines Conflicts: Changelog libavcodec/avcodec.h libavcodec/version.h libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtsp: Add listen modeJordi Ortiz2012-07-101-0/+8
| | | | | | | | | | | | | | This makes the RTSP demuxer act as a server, listening for an incoming connection. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-281-0/+8
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mss1: validate number of changeable palette entries mss1: report palette changed when some additional colours were decoded x86: fft: replace call to memcpy by a loop udp: Support IGMPv3 source specific multicast and source blocking dxva2: include dxva.h if found libm: Provide fallback definitions for isnan() and isinf() tcp: Pass NULL as hostname to getaddrinfo if the string is empty tcp: Set AI_PASSIVE when the socket will be used for listening Conflicts: configure libavcodec/mss1.c libavformat/udp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * udp: Support IGMPv3 source specific multicast and source blockingMartin Storsjö2012-06-271-0/+8
| | | | | | | | | | | | Based on an original patch by Stephen D'Angelo <SDAngelo@evertz.com>. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-191-0/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (24 commits) flvdec: remove incomplete, disabled seeking code mem: add support for _aligned_malloc() as found on Windows lavc: Extend the documentation for avcodec_init_packet flvdec: remove incomplete, disabled seeking code http: replace atoll() with strtoll() mpegts: remove unused/incomplete/broken seeking code af_amix: allow float planar sample format as input af_amix: use AVFloatDSPContext.vector_fmac_scalar() float_dsp: add x86-optimized functions for vector_fmac_scalar() float_dsp: Move vector_fmac_scalar() from libavcodec to libavutil lavr: Add x86-optimized function for flt to s32 conversion lavr: Add x86-optimized function for flt to s16 conversion lavr: Add x86-optimized functions for s32 to flt conversion lavr: Add x86-optimized functions for s32 to s16 conversion lavr: Add x86-optimized functions for s16 to flt conversion lavr: Add x86-optimized function for s16 to s32 conversion rtpenc: Support packetizing iLBC rtpdec: Add a depacketizer for iLBC Implement the iLBC storage file format mov: Support muxing/demuxing iLBC ... Conflicts: Changelog configure libavcodec/avcodec.h libavcodec/dsputil.c libavcodec/version.h libavformat/movenc.c libavformat/mpegts.c libavformat/version.h libavutil/mem.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Don't send every flv packet in a separate HTTP request in RTMPTSamuel Pitoiset2012-06-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | Add a new option 'rtmp_flush_interval' that allows specifying the number of packets to write before sending it off as a HTTP request. This is mostly relevant for RTMPT - for plain RTMP, it only controls how often we check the socket for incoming packets, which shouldn't affect the performance in any noticeable way. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-181-0/+8
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavr: add x86-optimized functions for mixing 1-to-2 s16p with flt coeffs lavr: add x86-optimized functions for mixing 1-to-2 fltp with flt coeffs Add Dolby/DPLII downmix support to libavresample vorbisdec: replace div/mod in loop with a counter fate: vorbis: add 5.1 surround test rtpenc: Allow requesting H264 RTP packetization mode 0 configure: Sort the library listings in the help text alphabetically dwt: remove variable-length arrays RTMPT protocol support http: Properly handle chunked transfer-encoding for replies to post data http: Fail reading if the connection has gone away amr: Mark an array const amr: More space cleanup rtpenc: Fix memory leaks in the muxer open function Conflicts: Changelog configure doc/APIchanges libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * RTMPT protocol supportSamuel Pitoiset2012-06-171-0/+8
| | | | | | | | | | | | | | | | | | | | This adds two protocols, but one of them is an internal implementation detail just used as an abstraction layer/generalization in the code. The RTMPT protocol implementation uses rtmphttp:// as an alternative to the tcp:// protocol. This allows moving most of the lower level logic out from the higher level generic rtmp code. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-131-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: rtmp: Add a new option 'rtmp_buffer', for setting the client buffer time rtmp: Set the client buffer time to 3s instead of 0.26s rtmp: Handle server bandwidth packets rtmp: Display a verbose message when an unknown packet type is received lavfi/audio: use av_samples_copy() instead of custom code. configure: add all filters hardcoded into avconv to avconv_deps avfiltergraph: remove a redundant call to avfilter_get_by_name(). lavfi: allow building without swscale. build: Do not delete tests/vsynth2 directory, which is no longer created. lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs lavfi: make AVFilterPad opaque after two major bumps. lavfi: add avfilter_pad_get_type() and avfilter_pad_get_name(). lavfi: make avfilter_get_video_buffer() private on next bump. jack: update to new latency range API as the old one has been deprecated rtmp: Tokenize the AMF connection parameters manually instead of using strtok_r ppc: Rename H.264 optimization template file for consistency. lavfi: add channelsplit audio filter. golomb: check remaining bits during unary decoding in get_ur_golomb_jpegls() sws: fix planar RGB input conversions for 9/10/16 bpp. Conflicts: Changelog configure doc/APIchanges ffmpeg.c libavcodec/golomb.h libavcodec/v210dec.h libavfilter/Makefile libavfilter/allfilters.c libavfilter/asrc_anullsrc.c libavfilter/audio.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/avfiltergraph.c libavfilter/buffersrc.c libavfilter/formats.c libavfilter/version.h libavfilter/vf_frei0r.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/video.h libavfilter/vsrc_color.c libavformat/rtmpproto.c libswscale/input.c tests/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: Add a new option 'rtmp_buffer', for setting the client buffer timeSamuel Pitoiset2012-06-131-0/+3
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-111-2/+49
|\| | | | | | | | | | | | | | | | | * qatar/master: rtmp: Do not send extension for flv files rtmp: support connection parameters doc: Add documentation for the newly added rtmp_* options Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * rtmp: support connection parametersSamuel Pitoiset2012-06-111-0/+12
| | | | | | | | | | | | | | | | | | Allow using connection parameters in order to append arbitrary AMF data like "B:1 S:authMe O:1 NN:code:1.23 NS:flag:ok O:0" to the Connect message. You can pass these parameters through the -rtmp_conn option. Signed-off-by: Martin Storsjö <martin@martin.st>
| * doc: Add documentation for the newly added rtmp_* optionsSamuel Pitoiset2012-06-111-2/+37
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
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