http-live-streaming

I would like to stream web cam video to http web page. I know how to read from web cam and archive it to file. But how to stream via web. What is the pipeline for that? Use hlssink element from gst-plugins-bad : gst-launch-1.0 videotestsrc is-live=true ! x264enc ! mpegtsmux ! hlssink It will generate playlist and segments files. You need to provide HTTP access to these files, you can use any webserver, nginx or Apache , for example. You can tweak hlssink 's parameters to specify target location, segments count, etc. All options can be listed with: gst-inspect-1.0 hlssink If you need better low

I have .m3u8 link which I need to play on iOS which supports the HLS Protocol . When I assign URL directly to the MPMoviePlayerController and play, video is not visible but I can hear the audio. NSURL *movieURL = [NSURL URLWithString:@"http://qthttp.apple.com.edgesuite.net/1010qwoeiuryfg/sl.m3u8"]; MPMoviePlayerController *mp = [[MPMoviePlayerController alloc] initWithContentURL:movieURL]; [self.view addSubview:self.moviePlayer.view]; if (mp) { // save the movie player object self.moviePlayer = mp; [self.moviePlayer setFullscreen:YES]; // Play the movie! [self.moviePlayer play]; } What

Ubuntu 12.04 nginx 1.2.4 avconv -version avconv version 0.8.10-4:0.8.10-0ubuntu0.12.04.1, Copyright (c) 2000-2013 the Libav developers built on Feb 6 2014 20:56:59 with gcc 4.6.3 avconv 0.8.10-4:0.8.10-0ubuntu0.12.04.1 libavutil 51. 22. 2 / 51. 22. 2 libavcodec 53. 35. 0 / 53. 35. 0 libavformat 53. 21. 1 / 53. 21. 1 libavdevice 53. 2. 0 / 53. 2. 0 libavfilter 2. 15. 0 / 2. 15. 0 libswscale 2. 1. 0 / 2. 1. 0 libpostproc 52. 0. 0 / 52. 0. 0 I'm using avconv and nginx to create an HLS stream but right now my latency is regularly well over 30 seconds. After much reading I am aware that HLS has

Apple gives an example of support for byte-range segments in m3u8 files for HLS #EXTM3U #EXT-X-TARGETDURATION:11 #EXT-X-MEDIA-SEQUENCE:0 #EXT-X-VERSION:4 #EXTINF:10.0, #EXT-X-BYTERANGE:75232@0 media.ts #EXTINF:10.0, #EXT-X-BYTERANGE:82112@752321 media.ts #EXTINF:10.0, #EXT-X-BYTERANGE:69864 media.ts But I cannot figure out how to create such playlist for given .ts file. Are there any tools for that? There is -hls_flags as a ffmpeg option. ( https://www.ffmpeg.org/ffmpeg-formats.html ) Following command generates single ts file which is segmented by byte range feature(supported from HLS version

Clearly, AVFoundation (and Quicktime X) can demux and play properly encoded .ts containers, because .ts containers underly HTTPS live streaming. Short of setting up a local web service to serve the .m3u8 and associated .ts files, I'd really like to be able to either: convince AVURLAsset and/or URLAssetWithURL to accept a local file .m3u8 URI as if it were an HTTP URI, or better yet, be able to use AVQueuePlayer to load and play a sequence of .ts files without jumping through the live streaming hoops. The reason I'm wanting to do this is that I need to locally generate movie assets on-the-fly

I'm trying to convert a local .mp4 video to HLS using ffmpeg in an iOS app. I have integrated the ffmpeg wrapper using pods and generated all the segmented .ts files and the m3u8 file, but some of the .ts file segments are not listed in the .m3u8 playlist file as shown below. It is always listing the last 5 video segments. #EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:2 #EXT-X-MEDIA-SEQUENCE:13 #EXTINF:2, out13.ts #EXTINF:1, out14.ts #EXTINF:2, out15.ts #EXTINF:2, out16.ts #EXTINF:1, out17.ts #EXT-X-ENDLIST I used the following codes to generate the HLS. FFmpegWrapper *wrapper = [