hls m3u8

framework can only be used in iOS 8.0 and above) to hard decode video data. On the Android platform, you can use Mediacodec to hard decode video data. NBSP IV), rendering data , renders YUV data using OpenGL rendering, rendering the video screen. The PCM is fed into the device's hardware resources to play, generating sound. NBSP iOS plays streaming audio, using the audio Queue, that is, using the audiotoolbox.framework framework. Iii. useful third-party resource sharing for iOS-develope

pull stream Location/hls { #Serve HLS Config Types { Application/vnd.apple.mpegurl m3u8; VIDEO/MP2T ts; } root/usr/local/var/www; Add_header Cache-control No-cache; } 2> configuration Nginx, support RTMP protocol push stream rtmp { server { Listen 1935; Application Rtmplive { Live on; Max

vedio tag can be viewed. You can visit http://xxx:81/hls/mystream.m3u8 to watch the live broadcast, where XXX is your server IP address, or use Your Browser does not support HTML5 video. Ibid., xxx writes your server IP address. You can then use your mobile phone to access the site to watch the live broadcast. The delay is about 20S. (Can be viewed normally in the iOS Safari browser) write at the end why the delay so high? This is because the server

successfully.5, watching Live (Lahue) to watch live broadcast is relatively simple, you can simply use the H5 vedio tag can be viewed. You can visit http://xxx:81/hls/mystream.m3u8 to watch the live broadcast, where XXX is your server IP address, or useYour Browser does not support HTML5 video.Ibid., xxx writes your server IP address. You can then use your mobile phone to access the site to watch the live broadcast. The delay is about 20S. (Can be vi

554. Generally, streams in ts and MP4 format are transmitted. 3. HLS (HTTP live streaming)××× Streaming media protocol. M3u8 is used as the index file, and the video is a segment file in MPEG2-TS format. If it is a live video stream, update the m3u8 file to live the video. Because the final video is a fragment file, the length of the list video is delayed. Ther

and video live and on-demand solutions for iOS devices (such as iPhone and iPad. Hls VOD is basically a common multipart http vod. The difference is that its segmentation is very small. Compared with common live streaming media protocols, such as rtmp, RTSP, and MMS, the biggest difference between Hls live streams is that what the live streaming client obtains is not a complete data stream. The

, and more. At first, the complexity of the ABR was handled by the platform or equipment provider. However, with the increasing demand for caster control and custom players, some more underlying APIs (such as the Web Media Source Extensons, netstream on Flash and Media Codec on Android platform), and quickly attracted many powerful and robust multimedia engines based on these underlying APIs. Figure 5. Data Flow chart of the multimedia processing engine Shakaplayer provided by Google Next we wi

mechanism of Web server can do high concurrent streaming media distribution;2, the player according to the network bandwidth size dynamic switching different bitrate media source, has the good compatibility;3, has technology by the strong technical strength of the company to lead the development of standards, reliable and practical.Has technology from the development of Internet video technologies, if applied to the traditional industry, will also bring good results.One, Apple HTTP Live streami

application mytv { #应用/实例的三种类型（1）rtmp录播（vod），（2）rtmp直播(live)，（3）hls直播(hls) live on; #开启直播直播模式，一对多广播 hls on; #开启直播 hls_path /usr/local/nginx/html/hls;#录制视频文件的目录/路径 hls_fragment 2s;#后面接时间，用来设置每一个块的大小。默认是5秒。只能为整数

1 Install Nginx to increase nginx-rtmp-module support download good nginx-rtmp-module after decompression, and then add this module Nginx installation (--add-module)./configure--prefix=/usr/local/nginx--add-module= (nginx-rtmp-module path)2 after the installation is complete, open nginx configuration file nginx.conf to configureFirst add the rtmp configuration to the insidertmp {server {Listen 1935;Application Video {Live on;}Application HLS {Live on;

, clients can choose to download the same resources at different rates from many different alternative sources, allowing streaming media sessions to accommodate different data rates. When you start a streaming session, the client downloads a extended m3u (m3u8) playlist file that contains metadata to find the available media streams. Client Support iOS starts from 3.0 as a standard feature. Adobe Flash Player supports

degrades when the network is plugged, so it's better to ensure that the quality of the video is progressively downloaded.Real-time Streaming media protocol: RTSP (Real time streaming Protocol) MMS (Microsoft Media Server Protocol) HLS (Http Live streaming) Here is the main introduction of HLS,HLS (HTTP Live streaming) is an HTTP-based strea

imagewithcgimage:image]; One //uiimagewritetosavedphotosalbum (img, self, nil, nil); [Catransaction commit]; + } ]; Eight: iOS development stream Media common sense real-time streaming media transmission must ensure that the transmission speed of the packet is greater than the speed of the file, otherwise the user will see a video pause. Video quality degrades when the network is plugged, so it's better to ensure that the quality of the video is progressiv

Live555 receive RTSP live stream, convert HTTP Live streaming (iOS live) protocolThe RTSP protocol is also a widely used live/on-demand streaming protocol that previously implemented a program that received the RTSP protocol via live555 and then converted it to the HLS (Http live streaming) live protocol file. In order to receive the remote device or the server's multi-channel RTSP live data, real-time conversion to the

function Vitamio is a android and IOS platform for all-in-one multimedia development framework , full support hardware decoding and GPU rendering . With its simple and easy-to-use API interface, Vitamio has won the favor of many developers around the world. To date, more than 10,000 applications worldwide have been using Vitamio, covering more than 500 million users. Vitamio can play 720p even 1080P HD mkv,flv,mp4,mov,ts,rmvb such as common format video, also can cross platform support on

. HTTP Live Streaming HTTP Live streaming is an HTTP-based streaming media transport protocol proposed by Apple. It cuts an entire audio and video stream into a small audio and video stream that can be downloaded by HTTP and generates a playlist (m3u8), where the client only needs to get a m3u8 playlist of resources to play the audio and video. Can realize live broadcast and on-demand.

choose to download the same resources at different rates from many different alternative sources, allowing streaming media sessions to accommodate different data rates. When you start a streaming session, the client downloads a extended m3u (m3u8) playlist file that contains metadata to find the available media streams.Client Support iOS starts from 3.0 as a standard feature. Adobe Flash Player supports

I. Basic knowledge:1. Video format: + h, audio format AAC;2. The traditional live broadcasting protocol has Rtmp,rtsp,mms...3. The Apple System protocol is HLS, the Apple video format is the m3u8 format, through which the resource video is segmented into a very small video to be downloaded continuously, the small video format is mpeg-ts format; Two. Technical steps1. Capture the video source and audio sour

1 basic information editing Vitamio is an all-in-one multimedia development framework on Android and IOS platforms that supports both hardware decoding and GPU rendering. From August 2011 to January 2014, Vitamio has won the favor of many developers around the world with its simple and easy-to-use API interface, with more than 3000 applications using Vitamio and over 500 million users worldwide.2 functional feature editing Vitamio can seamlessly play videos in common formats such as 720P or 10

image entered here must be out0001.png out0002.png ... out0010.png, must be starting from 1 and is a continuous number, or will not find the input picture error. splitting video and generating m3u8 files Ffmpeg-i input.mp4-c:v libx264-c:a aac-strict-2-F hls-hls_time 20-hls_list_size 0-hls_wrap 0 output.m3u8 Related parameter Description: -I input video file -c:v output video format -c:a output audio fo