Take a UAV project, responsible for video playback this piece, choose is video.js this video plug-in, this thought can open happy heart development, who how material online about this part of the information so little, give me this hand party gave a great pressure. Okay, don't talk nonsense.The project needs to achieve a four-way player, can play the drone shot real-time screen, and can do local refresh without affecting the entire page, and to be able to dynamically switch the source of the vid
HLS getting started with hulusiHLS ProblemsEvaluate the exponent function exp (x)
Use exp (x) in HLS, that is, the exponential function. You cannot export RTL to EDK, that is, Pcore can only be exported to vivado ip. For more information, see the official forum.
Http://forums.xilinx.com/t5/High-Level-Synthesis-HLS/pow-function-in-Pcore-Export/td-p/470178
Work un
Set up the hls Streaming Media Server on ubuntu16.04 and ubuntu16.04hls
1. Distributor ID: UbuntuDescription: Ubuntu 16.04.3 LTSRelease: 16.04Codename: xenial
2. Linux 4.4.0-89-generic # 112-Ubuntu SMP Mon Jul 31 19:38:41 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
Mkdir ~ /Working
Switch ~ /Working directory
Cd ~ /Working
Obtain nginx source code:
Wget http://nginx.org/download/nginx-1.13.4.tar.gz
Extract
Tar xvf nginx-1.13.4.tar.gz
Obtain the latest n
Objective: To enable the Nginx support RTMP protocol to push the stream, and support HLS distribution function and FFmpeg transcoding multi-bit rate function.First, the preparatory workModule: Nginx-rtmp-module-master (rtmp protocol support):http://nginx.orgHttps://github.com/arut/nginx-rtmp-module1. Install the dependent package:#yum-y install gcc glibc glibc-devel make nasm pkgconfig lib-devel openssl-devel expat-devel gettext-devel libtool mhash. x
Objective: To enable the Nginx support RTMP protocol to push the stream, and support HLS distribution function and FFmpeg transcoding multi-bit rate function.First, the preparatory workModule: Nginx-rtmp-module-master (rtmp protocol support):http://nginx.orgHttps://github.com/arut/nginx-rtmp-module1. Install the dependent package:#yum-y install gcc glibc glibc-devel make nasm pkgconfig lib-devel openssl-devel expat-devel gettext-devel libtool mhash. x
This article "How to use iOS to achieve the 芈 month" live, on-demand? -http Live Streaming (HLS) (i) "Hls-demo Address: Https://github.com/yangchao0033/HLS-DemoPlease note the following questions before using the demo, I also made comments in the code.#warning be careful not to use the primary index of the switch stream directly, The protocol of the current code
be compatible with the older version of the platform, need to support the baseline Profile version 3.0.2. Audio encoding compression formatHe-aac/aac-lc,stereo or MP3 (MPEG-1 Audio Layer 3), stereo.Second, talk about the video streaming technology requirements1. If the video stream is longer than 10 minutes or the video stream is over 5MB in five minutes, the HTTP Live stream technology scenario needs to be enforced.2. If an app uses an HTTP Live stream in a wireless cellular network (such as a
Solution 1: ffmpeg + nginx the new ffmpeg already supports HLS. (I also participated in the code supply, to do an advertisement for myself :)) on-demand: generate hls fragment: ffmpeg-I lt; media files gt;-c: vlibx264-c: a-fhlsusrlocalnginxhtmltestm3u8 live broadcast first solution: ffmpeg + nginx new ffmpeg has supported HLS. (I also participated in the code p
At present, ABR (Adaptive bitrate Adaptive bitrate technology) is a mainstream video playback format, HLS,HSS and HDS are widely used. Multi-screen video playback is also a trend, including mobile phones, tablets, computers, televisions, set-top boxes and other fused together, different occasions different network conditions, may choose different devices to play video.In the video solution test, our system general terminal playback format contains the
1. HLS Introduction
Hls, HTTP live streaming is a protocol defined by Apple for real-time stream transmission. HLS is implemented based on HTTP. The transmission content includes two parts: an m3u8 descriptive file, the second is ts media files.
1. m3u8 File
A media file is described in text and consists of a series of tags.
# Extm3u
# EXT-X-TARGETDU
[GO] Streaming Media protocol introduction (RTP/RTCP/RTSP/RTMP/MMS/HLS)http://blog.csdn.net/tttyd/article/details/12032357RTP reference Documentationrfc3550/rfc3551Real-time Transport Protocol) is a Transport layer protocol for multimedia traffic on the Internet. The RTP protocol details the standard packet format for transmitting audio and video over the Internet. RTP protocols are commonly used in streaming media systems (with the RTCP protocol), vi
HLS (HTTP Live streaming) is a new streaming protocol that Apple released in 2009 that can be distributed through a common Web server. Apple's official HLS solution for the live video service, the main scope of the program is:
Live streaming with IPhone, IPod Touch, IPad, and Apple TV. (MAC can also be used)
No special service software is used to stream live media.
Requires a video-on-deman
HLS (HTTP Live streaming) is a new streaming protocol that Apple released in 2009 that can be distributed through a common Web server. Apple's official HLS solution for the live video service, the main scope of the program is:
Live streaming with IPhone, IPod Touch, IPad, and Apple TV. (MAC can also be used)
No special service software is used to stream live media.
Requires a video-on-deman
The php sdk is used. How can I encrypt videos with HLS? For more information, see hlsKey base64_urlsafe. What is hlsKeyUrl? How does PHP generate the hlsKeyType encrypted by rsa oa ep? Developer. qiniu. comdocs... the php sdk is used. How can I encrypt videos with HLS?
Refer to the following,hlsKeyIt is base64_urlsafe. This is easy to understand,hlsKeyUrlWhat is it? How does PHP generate an rsa oa ep encry
IPhone, iPad,
IPod-HTTP live streaming (HLS) with free tools on Windows
ByAndrewonFebruary 1, 2011
Apple HTTP live streaming (HLS) has been a nightmare to get working. below, I'll go through some of my trials and tribulations in getting HLS encoding for non-live streams working in windows. in summary, I couldn't get the bitrate I wanted on my videos.I'll provide
content to be published via broadcast unicast, the URL consists of a server name and a publishing point alias. For example: Mms://windows_media_server/liveevents. Here Windows_media_server is the Windows Media server name, and Liveevents is the release nameHLSHTTP Live Streaming (HLS) is Apple Inc. (Apple Inc) The implementation of the HTTP-based streaming media transmission protocol, can achieve streaming media live and on-demand, mainly in the iOS
URL consists of a server name and a publishing point alias. For example: Mms://windows_media_server/liveevents. Here Windows_media_server is the Windows Media server name, and Liveevents is the release nameHLSHTTP Live Streaming (HLS) is Apple Inc. (Apple Inc) The implementation of the HTTP-based streaming media transmission protocol, can achieve streaming media live and on-demand, mainly in the iOS system, for iOS devices (such as the iphone, IPad)
1. Why to use HTTP Live streamingRefer to WikipediaHTTP Live Streaming (abbreviated as HLS) is an HTTP-based streaming network Transfer protocol proposed by Apple. is part of Apple's QuickTime X and iphone software system. It works by dividing the entire stream into small HTTP-based files to download, one at a time. When media streaming is playing, clients can choose to download the same resources at different rates from many different alternative sou
Vue2.0 + vue-dplayer for hls playback, vue2.0hls
Cause
I wrote an article vue2.0 + vue-video-player for hls playback, which mentioned that before using vue-video-player, I tried to use vue-dplayer to implement hls playback, but it was time-consuming and I had not finished it yet. I changed the solution. Now take the time to complete it.
Start
Install dependency
n
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.