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master (0, 2018-05-31)
master\.coveralls.yml (46, 2018-05-31)
master\.travis.yml (2054, 2018-05-31)
master\CMakeLists.txt (3681, 2018-05-31)
master\CODE_OF_CONDUCT.md (3220, 2018-05-31)
master\GenerateFont (0, 2018-05-31)
master\GenerateFont\Font.c (4854, 2018-05-31)
master\GenerateFont\Font.h (75437, 2018-05-31)
master\GenerateFont\Fontmap.h (443776, 2018-05-31)
master\LICENSE (1210, 2018-05-31)
master\_install (0, 2018-05-31)
master\_install\bin (0, 2018-05-31)
master\_install\bin\v4l2rtspserver-master (1296827, 2018-05-31)
master\_install\libs (0, 2018-05-31)
master\_install\libs\libBasicUsageEnvironment.so (55035, 2018-05-31)
master\_install\libs\libUsageEnvironment.so (13574, 2018-05-31)
master\_install\libs\libalog.so (35261, 2018-05-31)
master\_install\libs\libgroupsock.so (72355, 2018-05-31)
master\_install\libs\libimp.so (1016684, 2018-05-31)
master\_install\libs\libliveMedia.so (1374191, 2018-05-31)
master\_install\libs\libmp3lame.so (326315, 2018-05-31)
master\_install\libs\libopus.so (341924, 2018-05-31)
master\_install\libs\libopus.so.0.6.1 (341924, 2018-05-31)
master\_install\libs\libsysutils.so (36940, 2018-05-31)
master\compile.sh (912, 2018-05-31)
master\dafang.toolchain (433, 2018-05-31)
master\filter (0, 2018-05-31)
master\filter\g711super.c (7847, 2018-05-31)
master\filter\g711super.h (1402, 2018-05-31)
master\filter\git (41, 2018-05-31)
master\filter\gsm.h (1663, 2018-05-31)
master\filter\my_fract.h (8493, 2018-05-31)
master\filter\mylog.c (406, 2018-05-31)
master\filter\mylog.h (5639, 2018-05-31)
master\filter\noise_remover.c (13655, 2018-05-31)
master\filter\noise_remover.h (1765, 2018-05-31)
... ...

[](https://www.codacy.com/app/michelpromonet_2***3/v4l2rtspserver?utm_source=github.com&utm_medium=referral&utm_content=mpromonet/v4l2rtspserver&utm_campaign=badger) [](https://travis-ci.org/mpromonet/v4l2rtspserver) [](https://scan.coverity.com/projects/4***4) [](https://coveralls.io/github/mpromonet/v4l2rtspserver?branch=master) [](https://github.com/mpromonet/v4l2rtspserver/releases/latest) [](https://github.com/mpromonet/v4l2rtspserver/releases/latest) v4l2rtspserver ==================== This is an streamer feed from : - an Video4Linux device that support H2***, HEVC, JPEG, VP8 or VP9 capture. - an ALSA device that support PCM S16_BE, S16_LE, S32_BE or S32_LE The RTSP server support : - RTP/UDP unicast - RTP/UDP multicast - RTP/TCP - RTP/RTSP/HTTP The HTTP server support : - HLS - MPEG-DASH Dependencies ------------ - liblivemedia-dev [License LGPL](http://www.live555.com/liveMedia/) > live.2012.01.07 (need StreamReplicator) - libv4l2cpp [Unlicense](https://github.com/mpromonet/libv4l2cpp/blob/master/LICENSE) - liblog4cpp5-dev [License LGPL](http://log4cpp.sourceforge.net/#license) (optional) Usage ----- ./v4l2rtspserver [-v[v]] [-Q queueSize] [-O file] \ [-I interface] [-P RTSP port] [-p RTSP/HTTP port] [-m multicast url] [-u unicast url] [-M multicast addr] [-c] [-t timeout] \ [-r] [-s] [-W width] [-H height] [-F fps] [device1] [device2] -v : verbose -vv : very verbose -Q length: Number of frame queue (default 10) -O output: Copy captured frame to a file or a V4L2 device RTSP options : -I addr : RTSP interface (default autodetect) -P port : RTSP port (default 8554) -p port : RTSP over HTTP port (default 0) -U user:password : RTSP user and password -R realm : use md5 password 'md5(::') -u url : unicast url (default unicast) -m url : multicast url (default multicast) -M addr : multicast group:port (default is random_address:20000) -c : don't repeat config (default repeat config before IDR frame) -t secs : RTCP expiration timeout (default 65) -T : send Transport Stream instead of elementary Stream -S[secs] : HTTP segment duration (enable HLS & MPEG-DASH) V4L2 options : -r : V4L2 capture using read interface (default use memory mapped buffers) -w : V4L2 capture using write interface (default use memory mapped buffers) -s : V4L2 capture using live555 mainloop (default use a separated reading thread) -f : V4L2 capture using current capture format (-W,-H are ignored) -fformat : V4L2 capture using format (-W,-H are used) -W width : V4L2 capture width (default ***0) -H height: V4L2 capture height (default 480) -F fps : V4L2 capture framerate (default 25, 0 disable setting framerate) ALSA options : -A freq : ALSA capture frequency and channel (default 44100) -C channels: ALSA capture channels (default 2) -a fmt : ALSA capture audio format (default S16_BE) device : V4L2 capture device and/or ALSA device (default /dev/video0) Authentification is enable when almost one user is defined. You can configure credentials : * using plain text password: -U foo:bar -U admin:admin * using md5 password: -R myrealm -U foo:$(echo -n foo:myrealm:bar | md5sum | cut -d- -f1) -U admin:$(echo -n admin:myrealm:admin | md5sum | cut -d- -f1) It is possible to compose the RTSP session is different ways : * v4l2rtspserver /dev/video0 : one RTSP session with RTP video capturing V4L2 device /dev/video0 * v4l2rtspserver ,default : one RTSP session with RTP audio capturing ALSA device default * v4l2rtspserver /dev/video0,default : one RTSP session with RTP audio and RTP video * v4l2rtspserver /dev/video0 ,default : two RTSP sessions first one with RTP video and second one with RTP audio * v4l2rtspserver /dev/video0 /dev/video1 : two RTSP sessions with an RTP video * v4l2rtspserver /dev/video0,/dev/video0 : one RTSP session with RTP audio and RTP video (ALSA device associatd with the V4L2 device) Build ------- - Before build (optional) The build try to install live555 package using apt-get, however in order to install live555 disabling check of port reuse, you can proceed like this: wget http://www.live555.com/liveMedia/public/live555-latest.tar.gz -O - | tar xvzf - cd live ./genMakefiles linux sudo make CPPFLAGS=-DALLOW_RTSP_SERVER_PORT_REUSE=1 install - Build cmake . && make If it fails you will need to install liblivemedia-dev liblog4cpp5-dev. If it still not work you will need to read Makefile. - Install (optional) sudo make install - Packaging (optional) cpack . Using Raspberry Pi Camera ------------------------- This RTSP server works with Raspberry Pi camera using : - the unofficial V4L2 driver for the Raspberry Pi Camera Module http://www.linux-projects.org/uv4l/ sudo uv4l --driver raspicam --auto-video_nr --encoding h2*** - the official V4L2 driver bcm2835-v4l2 sudo modprobe -v bcm2835-v4l2 Using v4l2loopback ----------------------- For camera providing uncompress format [v4l2tools](https://github.com/mpromonet/v4l2tools) can compress the video to an intermediate virtual V4L2 device [v4l2loopback](https://github.com/umlaeute/v4l2loopback): /dev/video0 (camera device)-> v4l2compress_h2*** -> /dev/video10 (v4l2loopback device) -> v4l2rtspserver This workflow could be set using : modprobe v4l2loopback video_nr=10 v4l2compress_h2*** /dev/video0 /dev/video10 & v4l2rtspserver /dev/video10 & Playing HTTP streams ----------------------- When v4l2rtspserver is started with '-S' arguments it also give access to streams through HTTP. These streams could be played : * for MPEG-DASH with : MP4Client http://..../unicast.mpd * for HLS with : vlc http://..../unicast.m3u8 gstreamer-launch-1.0 playbin uri=http://.../unicast.m3u8 It is now possible to play HLS url directly from browser : * using Firefox installing [Native HLS addons](https://addons.mozilla.org/en-US/firefox/addon/native_hls_playback) * using Chrome installing [Native HLS playback](https://chrome.google.com/webstore/detail/native-hls-playback/emnphkkblegpebimobpbekee***emhof) There is also a small HTML page that use hls.js and dash.js, but dash still not work because player doesnot support MP2T format.

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