hls m3u8

superstitious about full stack! Don't be superstitious about full stack! What is a knowledge system diagram? Naive ~ In the age of knowledge explosion, what kind of knowledge system diagram are superstitious? Find abuse or how ?? The knowledge system diagram at the front end is enough for you to drink n pots ~ To put it bluntly, I personally support "business-driven ". So what should we do? (Take the current project as an example) 1. panoramic live broadcast platform construction 1.1 Req

later, it seems a short period of time, our bandwidth has widened, the popularity of smart phones, h.254 coding standards are soon accepted, the Internet video application spring finally came. Bandwidth more and more wide, mobile phone faster and more and more video content on the internet, YouTube, Youku and other domestic and foreign video content operations as the main web site springing up, watching video on the internet gradually from fashion to become a habit.In this process, the streamin

I have been using the Crtmpserver service, in the Crtmpserver service according to their own ideas have also added a lot of features, such as through the HTTP interface to load the configuration, suffering from not support HLS, self-added TS Shard level and limited, reasoning decided to use Simplertmpserver's HLS function. Say dry, immediately find related resources, download, decompression a quick, SRS sm

business logic of live streaming.Business logic for live streamingThe following is a streamlined one-to-many live business model, along with protocols across tiers.The differences between the protocols are as followsThese are some of the basic concepts of live technology. Let's look further at the live performance indicators that affect people's visual experience.Live performance metrics that affect the visual experienceLive streaming The first performance indicator is latency, which is the tim

Objective I believe we all know nginx is a very good open source server, use it to do HLS or rtmp streaming media server is a very good choice, so small set up the installation process online, now share to everyone and make a memo. Have the need of friends can refer to study, let's take a look together. I. Installation of Homebrow Brow has been installed to skip this step directly. Execute command Ruby-e "$ (curl-fssl https://raw.githubuse

I have been using the Crtmpserver service, in the Crtmpserver service according to their own ideas also added a lot of functions, such as through the HTTP interface to load configuration, such as the lack of support HLS, since the added TS fragmentation level is limited, Reasoning decided to use Simplertmpserver's HLS function. Say dry, immediately find related resources, download, decompression, a smooth,

Environment under Windows SetupFirst, to prepare the work, we need to download the program we need1, Easydarwin:https://github.com/easydarwin/easydarwin2, ffmpeg:http://ffmpeg.org/3, nginx:http://nginx.org/en/download.htmlSecond, build Web services1, modify the Nginx configuration file,One is the port that the Web service listens to, then the Easydarwin service end will use;The other is the Web service root directory, which is where HLS slices and vid

the following background information about each of the preceding color modes: RGB RGB is a color adding mode, that is, the more red, green, and blue colors are added, the closer the color is to white. If you mix the same red, green, and Blue values, you will always get a Neutral gray. To increase the color, reduce the three colors according to the same quantity. The computer's scanners and monitors are based on the RGB color mode, so it describes the natural color mode on the computer

maximum transmission Unit (MTU) maximum of 1500 bytes, when using the IP/UDP/RTP protocol hierarchy, which includes at least 20 bytes of IP header, 8 bytes of UDP header, and 12 bytes of RTP header. This way, the header information takes at least 40 bytes, and the maximum size of the RTP payload is 1460 bytes. Taking H264 as an example, if a frame of data is greater than 1460, it needs to be fragmented and then unpacked to the receiving end and then assembled into one frame of data for decoding

rtmp Live application and delay analysis Original address: https://github.com/ossrs/srs/wiki/v1_CN_LowLatency Author: Winlin Related articles:Take you thoroughly understand rtmpSome considerations for implementing RTMP protocol with live push streamingHow the live platform uses rtmp for low latency video streamingRTMP protocol analysis and interaction processIn live streaming applications, rtmp and HLS can basically cover all clients,

series of chips and Planahead and HLS tools provide the possibility for large-scale system hardware and software co-design. Therefore, this project uses the ZYNQ experimental platform developed by Digilent company Zedboard to realize the design of gesture recognition and application system. Project IntroductionThe project is based on Zedboard development design, using Xilinx HLS tools for the hardware deve

How to download the fun videos in the ditto video app and the ditto video app How to download a fun video from the ditto video app 1. ditto video app Key Content 2. Capture packets to obtain the video address of the app. Use charlesEnable Proxy: Set the proxy ip address of the computer on the same wifi: So many packet capture tools are available for windows.The last retrieved data interface is:Http://ditto.short. TV /api/v1/videosHttp://ditto.short. TV /api/v1/slidersHttp://ditto.short. TV /ap

A new method for getting the url of the stream playback address of Youku. A new method for getting the url The previous method for obtaining the Youku network playback address M3U8 expired in August. Youku started to adopt a new strategy in August, the corresponding M3U8 address on the new policy is spliced as: http://pl.youku.com/playlist/m3u8? Vid = xxx type

Use the seven KN SDK to upload videos and do shard operations.Step1 Generating Tokensconst qiniu = require("qiniu");var accessKey = proc.env.QINIU_ACCESS_KEY;var secretKey = proc.env.QINIU_SECRET_KEY;var mac = new qiniu.auth.digest.Mac(accessKey, secretKey);var bucket = proc.env.QINIU_TEST_BUCKET; // 对象存储空间//带数据处理的凭证var origin_filename = "avthumb_test_target.mp4"; // 源文件名var save_as_filename = `${origin_filename}.m3n8`; // 分片后的文件名var saveMp4Entry = qiniu.util.urlsafeBase64Encode(`${bucket}:${

= [NSStringstringwithformat:@"%@.%@.mp4#%@", videolist[j][@"id"],videolist[j][@"title"],videolist[j][@"url"][@"m3u8"]]; detail = [NSStringstringwithformat:@"%@\n%@", Detail,name]; }NSLog(@"%@", detail); } failure:^ (Afhttprequestoperation *operation,Nserror*error) {}]; }}5. Address is m3u8, is a kind of live format, not MP4 format, so it is not possible to download by conventional method, download

Nginx builds one of the streaming media servers supporting http and rtmp protocolsPurpose:Enable Nginx to support flv and mp4 files and RTMP live and on-demand video;Enable the rtmp hls FunctionMATERIALS:HTTP Live Streaming (HLS) is an HTTP-based Streaming media network transmission protocol proposed by Apple.HLS only requests basic HTTP packets. Unlike the real-time transmission protocol (RTP),

or RGBA image Gci_greenband:this Raster is the green portion of an RGB or RGBA image Gci_blueband:this Raster is the blue portion of an RGB or RGBA image Gci_alphaband:this Raster is the alpha portion of an RGBA image Gci_hueband:this Raster is the hue of a HLS image Gci_saturationband:this Raster is the saturation of a HLS image Gci_lightnessband:this Raster is the hue of a

from the camera, and the video on the right is the video read from the rtmp url after streaming (there is usually a certain delay ). Shows the running result. Download Simplest flashmedia example SourceForge: https://sourceforge.net/projects/simplestflashmediaexample/ Github: https://github.com/leixiaohua1020/simplest_flashmedia_example Open source China: http://git.oschina.net/leixiaohua1020/simplest_flashmedia_example CSDN download: http://download.csdn.net/detail/leixiaohua1020/84564

mask band or, in some cases, acts as a transparent channel.· List of optional category names (used for classification charts)· Optional maximum and minimum values.· Optional offset and zoom ratio, used to transform the pixel value of the image, such as converting the height to the meter.· Image unit name, optional. For example, it can be used to indicate the elevation of elevation data.· The color information of the band, which is one of the following nominal values:O gci_undefined: Default Val

transmission, that is, encoding), common encoding such as H. Encode video stream and AAC encoded audio stream. Compressed encoded video data output becomes non-compressed color data, such as Yuv420p,rgb and so on; compressed audio data output becomes non-compressed audio sampling data, such as PCM data. Audio synchronization, video streaming, audio streaming, subtitle streaming and other simultaneous playback. 2. Streaming Media Transfer ProtocolGenerally on-demand http, and live, mo