youtube

问题 Follow this tutorial, I have been trying to integrate the YouTube API into my website. Specifically, when a button is pressed I want to play a video hosted on YouTube in fullscreen mode. Unfortunately, I can't even get the code given in that tutorial to work. I'm using Slim for markup so I added an empty div with the ID of player as the tutorial suggests .body .player I then added this javascript at the end of my markup $(document).ready( function() { loadYoutubeAPI(); }); Which should start

问题 I'm getting this error: Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('<URL>') does not match the recipient window's origin ('<URL>'). My page operates as I'd hoped (I don't notice any unwanted behavior), but I never like ignoring errors in my console, especially if I don't even understand the root cause. My question is NOT A DUPLICATE because I've already studied all of these questions but none of the answers worked: Failed to execute 'postMessage' on 'DOMWindow

问题 I am trying to get an embedded YouTube video to autoplay. I have set the ?autoplay=1 in the parameter but this seems to be deprecated. I have not been able to find any documentation on it though. How can I get autoplay to work on videos? <iframe class="iframe-vid" width="560" height="315" src="https://www.youtube.com/embed/Bey4XXJAqS8?autoplay=1&enablejsapi=1" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""></iframe> 回答1: If

问题 After searching, here on stackoverflow and in the API documentation, I can't figure out how I'm going to search for a movie trailer in youtube with a variable. I have this method in my service URL: getTrailer(): Observable<Object> { let url = ' https://www.googleapis.com/youtube/v3/search?part=snippet&q=guy&key=(mykey)' return this.http.get(url).pipe( map(res => { return res['items']; }) ); } And back in the component subscription I can see this items array, but Im failing to understand how

问题 When we open a video on YouTube, we see that some random characters in the URL such as https://www.youtube.com/watch?v=cpp69ghR1IM . Is there an algorithm for this job or it just creates random string and checks if its in the database or not? Since YouTube has huge amount of videos, wouldn't be so waste of time to check uniqueness of this generated random string? Also, why YouTube doesnt use better slugs which generated by video title? For example: https://www.youtube.com/watch/Some-Dummy

问题 When we open a video on YouTube, we see that some random characters in the URL such as https://www.youtube.com/watch?v=cpp69ghR1IM . Is there an algorithm for this job or it just creates random string and checks if its in the database or not? Since YouTube has huge amount of videos, wouldn't be so waste of time to check uniqueness of this generated random string? Also, why YouTube doesnt use better slugs which generated by video title? For example: https://www.youtube.com/watch/Some-Dummy

问题 I want to crawl IMDB and download the trailers of movies (either from YouTube or IMDB) that fit some criteria (e.g.: released this year, with a rating above 2). I want to do this in Python - I saw that there were packages for crawling IMDB and downloading YouTube videos. The thing is, my current plan is to crawl IMDB and then search youtube for '$movie_name' + 'trailer' and hope that the top result is the trailer, and then download it. Still, this seems a bit convoluted and I was wondering if

问题 I just need to play the youtube video only when hovered I have here a fiddle and can't get it to work. $(document).ready(function(){ $(function() { var playersrc = jQuery(iframe).attr('src'); $('div').hover(function(){ $('iframe').attr('src',playersrc+'&autoplay=1'); }, function(){ $('iframe').attr('src',playersrc); }); }); }); https://jsfiddle.net/rhr5p0pg/2/ updated fiddle: https://jsfiddle.net/rhr5p0pg/4/ now it plays all and when your mouse leaves the it does not go back to its originial

问题 I am planning on having a YouTube player in my android app and found two alternatives: IFRAME API or with YouTube Android Player API. So far I don't find any reference for comparing the two approaches. I am new to both so I don't have a good background to compare both (yet). But so far this is what I know: IFRAME Pro: Don't need to get Developer/App Key to access the API. Pro: Don't need to include YouTubePlayer API's jar (don't increase your APK size) Con: Unnecessary webview and javascript

问题 I would like to fetch from youtube api my actual quota limit. Is there any possibility for this? When I open up this page: https://code.google.com/apis/console/b/0/?noredirect&pli=1#project:376690840287:quotas I see my limit, but how can I get this? 回答1: No such Historical Quota Usage API exists. You should avoiding quota issues as suggested at https://youtube-eng.googleblog.com/2010/02/best-practices-for-avoiding-quota-issues_9.html 回答2: Check this YouTube Data API (v3) - Quota Calculator 来源