[Objective-C] 初試一下youtube live streaming (一) 相關資源蒐集

記錄一下工作需要研究的youtube live streaming的呼叫

前置作業

要先到https://console.developers.google.com/ 要先開一個專案並申請api金鑰

帳號啟用直播功能

如果帳號未啟動直播功能，會噴以下錯誤

{

    error =     {

        code = 403;

        errors =         (

                        {

                domain = "youtube.liveBroadcast";

                extendedHelp = "https://www.youtube.com/features";

                message = "The user is not enabled for live streaming.";

                reason = liveStreamingNotEnabled;

            }

        );

        message = "The user is not enabled for live streaming.";

    };

}

可以登入youtube後，到以下連結開通直播功能
https://www.youtube.com/features

Oauth2 處理iOS Client/Server的連線

https://www1.in.tum.de/lehrstuhl_1/home/98-teaching/tutorials/540-ios14intro-client-server-communication

http://www.appcoda.com.tw/youtube-api-ios-tutorial/

youtube官方文件

https://support.google.com/youtube/answer/2853700?hl=en&ref_topic=6136989


YouTube Live Streaming API Overviewhttps://developers.google.com/youtube/v3/live/getting-started

YouTube Live Streaming API Code Samples (JAVA/PHP/PYTHON)

https://developers.google.com/youtube/v3/live/code_samples/

Objective C libs for REST

https://github.com/google/google-api-objectivec-client-for-rest

Data API 文件 (講述每一隻api如何使用參數呼叫)
https://developers.google.com/youtube/v3/docs/

Data API的REST 線上呼叫範例

https://developers.google.com/youtube/v3/code_samples/code_snippets

Github上的api列表，有包含live streaming，但不含iOS sample
https://github.com/youtube/api-samples


Live encoder settings, bitrates, and resolutions

https://support.google.com/youtube/answer/2853702?hl=en&ref_topic=2853713

Encoder settings for Live 360 degree videos 如果要360直播要改一下encoder設定

https://support.google.com/youtube/answer/6396222

錯誤代碼
https://developers.google.com/youtube/v3/docs/errors

實作範例

android的live streaming source code
https://youtube.github.io/yt-watchme/

找到Swift的範例 for live streaming

https://github.com/SKrotkih/YTLiveStreaming

使用 YouTube API 打造影音搜尋 App

http://www.appcoda.com.tw/youtube-api-ios-tutorial/


Google Oauth2 教學
http://technogerms.com/login-with-google-using-oauth-2-0-for-ios-xcode-objective-c/


Google API - YouTube Live Streaming API申請

http://wwsleepzzz.blogspot.tw/2016/11/google-api-youtube-live-streaming-api.html

完整的data api v3的小型iOS應用程式
This application utilizes YouTube Data API v3, YouTube iFrame Player API, YouTube Resumable Uploads and OAuth2.https://github.com/youtube/yt-direct-lite-iOS