html5-video

jQuery Overlay Image on HTML5 Video

由 孤街醉人 提交于 2019-12-12 00:15:03
问题 I am trying to build a small utility where someone can start watching an HTML5 video (not YouTube - this will stream from the same server the site is hosted on), click in a specific area of the video, have it pause and put a small circle on the video where they clicked. Once that occurs, a small window will pop up so the user can comment indicating why they clicked there (something wrong in the video, etc.). The basic HTML structure is this: <div id="videoContainer" style="margin-left: auto;

Playing a video inside an image

由 末鹿安然 提交于 2019-12-11 23:58:07
问题 my question is related to this this question <div id="tv_container"> <video width="300" height="240" controls> <source src="Spin1038.mov" type="video/mov"> Your browser does not support the video tag. </video> </div> #tv_container { width: 360px; height: 800px; position: relative; } #tv_container:after { content: ''; display: block; background: url('http://mediacentral.ie/snapchat/wp-content/uploads/2016/02/Cell.jpg') no-repeat top left transparent; width: 100%; height: 100%; left: 0px; top:

WebRTC video constraints not working

由 北战南征 提交于 2019-12-11 22:58:39
问题 I'm trying to get a lower resolution from the webcam navigator.getUserMedia({audio: true, video: { "mandatory" : {maxWidth : 320}, "optional" : [] } }, function(stream) { videoElement.src = URL.createObjectURL(stream); }, function(error) {console.log(e)}); Everything works fine, but videoElement.videoWidth is still 640. This is the same whatever video constraints I specify. This is happening only in Firefox, in Chrome everything works fine. Does anyone know why? I also tried specifying

Chrome html-video invisible start playing until I scroll the page [closed]

由 和自甴很熟 提交于 2019-12-11 20:23:46
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I have built a site trying to play a video as a big background image.The element is invisible until i start scrolling. I have no javascript. <!DOCTYPE html> <video class="background_video" poster="video/rain.jpg" autoplay muted="true" preload="auto" > <source type="video/mp4" src="video/rain.mp4"> <source type=

How can I convert a series of images to a valid HTML5 video

由 僤鯓⒐⒋嵵緔 提交于 2019-12-11 20:11:54
问题 I am attempting to encode a video from an image sequence, for embedding as an HTML5 video. If any one have a answer.... 回答1: ffmpeg is a free and versatile command line tool that will convert between a number of video formats and codecs, including image sequences. Some instructions for converting from an image sequence to a video file are here: http://www.ffmpeg.org/faq.html#How-do-I-encode-single-pictures-into-movies_003f To make it work in the majority of web browsers, you'll want two

How to add events to flash fallback for medialemetn and what evets are available?

由 ♀尐吖头ヾ 提交于 2019-12-11 20:07:17
问题 I am using mediaelement.js, the player is working as intended with chrome but for firefox the events are not firing. Are there any specific events that don't work on firefox? Which events are available? I have tried both the loadeddata and progress events, but neither are getting called in firefox. player.addEventListener('loadeddata', function() { jQuery('.mejs-overlay-button').trigger('click'); }, false); 回答1: Are you adding the events inside the success function of your mediaelementplayer(

Firefox doesn't recognize if video src gets interrupted

由 China☆狼群 提交于 2019-12-11 19:57:51
问题 i'm currently playing around with video.js to make video watching a bit more reliable. The current case if: while watching a video, the connection gets interrupted (loss of internet connectivity). With chrome it was no big deal: I created a function, attached the function to the error event and voila, if an error occurred, my function was able to recover (in this case its just trying to reload the video and seek to the last known position). On firefox nothing happened at all. The error is

autoplay html5 video with external link on mobiles

由 人走茶凉 提交于 2019-12-11 19:47:38
问题 I have created a web page that auto plays a full screen background video. On top of the video is a div that contains text & a link to an external site - this works fine in all desktop browsers. How do i recreate the same setup to play on mobile devices - would I need to use javascript in order to achieve this? I have spent many hours trawling google for a definitive answer and am now very confused. Thanks in advance. 回答1: Autoplay for HTML5 video is not allowed on mobile devices such as iOS

cakephp 3 response withFile and video tag

由 别来无恙 提交于 2019-12-11 18:29:28
问题 I've used this code to send a video using an action in CakePHP: $response = $this->response->withFile(WWW_ROOT.'Component.webm',['download' => false]); and inside template: <video class="img-responsive" controls> <source src="<?= Router::url(['controller' => 'posts', 'action' => 'stream', $id]) ?>" /> </video> everything works great in Microsoft Edge. But when I view the page inside Google Chrome and I start playing the video I cannot visit any other page of my site, until the video is

Problem when load html5 videos into webview

由 别等时光非礼了梦想. 提交于 2019-12-11 18:28:33
问题 I have a problem when load html5 into webview. My app in first build play video success but when i clear/kill app open again, webview not play video when click play. Html5 <video src="url.mp4" controls poster="thumbnail.jpg" style="max-width: 100%;"><a href="url.mp4">Download video</a></video> Source load webview WebView webView = new WebView(context); webView.getSettings().setJavaScriptEnabled(true); webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE); webView.setWebChromeClient
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