html5-video

HTML5 Player Wrong video colors

依然范特西╮ 提交于 2019-12-01 08:21:14
I've got a big problem. I made an app presentation video by myself with background colors I want. Now I would like to play it in a HTML5 player. Everythings work but now, when I look attentivly at my video on Chrome, Safari and Firefox. I can see that the colors aren't exactly the same as the original video I've made. I can't understand that. I also tried to upload this video on Youtube and put the frame in my website. It's the same. It looks like every videos don't show their correct colors. An example : At the left, the original video with the Red background (#FF6666) and at the right, it's

When should HTML5 video fall back to Flash player?

流过昼夜 提交于 2019-12-01 07:31:13
I'm working on implementing a fallback mechanism for the HTML5 video player. I've got a way to replace it with the swfobject Flash player, but how should I detect if any issues have developed? In other words, if we use the following list of error events that can be thrown, which one should trigger the Flash player replacement? Or should we simply do a replacement if any error is thrown? Also, where should the onError handler be called? I'm thinking on the video tag, but want to make sure. Your guidance is much appreciated. Thanks. function failed(e) { // video playback failed - show a message

Proxy HTMLElement

烂漫一生 提交于 2019-12-01 06:33:07
I wanted to check what does a library do with video element I pass to it so I naively did this: cosnt videoElement = new Proxy(document.querySelector('video'), { get(target, key) { const name = typeof key === 'symbol'? key.toString() : key; console.info(`Accessing video.${ name }`) return target[key]; } }); But I got an error: TypeError: Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'. Is there a way to make this work? EDIT: I have gained some knowledge, with it I updated my proxy as fallow: cosnt videoElement = document.querySelector('video'); cosnt proxyElement =

XMLHttpRequest to download large HTML5 video in chunks?

守給你的承諾、 提交于 2019-12-01 06:33:07
问题 I am trying to load a large video into a tag using XMLHttpRequest. I've successfully gotten this to work with small video files using the following code: window.URL = window.URL || window.webkitURL; var xhr = new XMLHttpRequest(); xhr.open('GET', 'quicktest.mp4', true); xhr.responseType = 'blob'; xhr.onload = function(e) { var video = document.createElement('video'); video.src = window.URL.createObjectURL(this.response); video.autoplay = true; document.body.appendChild(video); }; xhr.send();

html5 video tag to play full screen with Android

人走茶凉 提交于 2019-12-01 06:19:27
I'm creating a mobile site where I have a video I'd like to play when someone clicks on a link: <div id="player"></div> <a href="#" onclick="DoNav('<?php echo $url; ?>');" title="Click to play video"> <?php echo $result_videos[$i]["camera_name"]; ?> </a> <script type="text/javascript"> function DoNav(theUrl) { // only add the player if it doesn't yet exist if($('#myfileplayer').length == 0) { var mydiv = $("#player"); var myvideo = $("<video id='myfileplayer' src='"+ theUrl + "' width='320' height='240' controls></video>"); mydiv.append(myvideo); } else { $('#myfileplayer').attr("src",theUrl);

Calling AngularJS controller function when html5 video ends

纵饮孤独 提交于 2019-12-01 06:05:33
I have a video on the homepage of my app which plays when I launch it. When the video ends I'd then like to use some CSS 3 transitions to move the page around. <ion-view hide-back-button="true" title=""> <ion-pane> <div class="home-video"> <video autoplay="autoplay" ng-click="ctrl.video()" aria-label="video of IBM logo" tabindex="-1" aria-hidden="true" poster="images/Hero_Final_Placeholder.gif" onended="ctrl.video()"> <source src="videos/video.mp4" type="video/mp4"> <img src="images/video_backup.gif" title="Your browser does not support the video tag."> </video> </div> </ion-pane> </ion-view>

HTML5 Player Wrong video colors

非 Y 不嫁゛ 提交于 2019-12-01 05:59:15
问题 I've got a big problem. I made an app presentation video by myself with background colors I want. Now I would like to play it in a HTML5 player. Everythings work but now, when I look attentivly at my video on Chrome, Safari and Firefox. I can see that the colors aren't exactly the same as the original video I've made. I can't understand that. I also tried to upload this video on Youtube and put the frame in my website. It's the same. It looks like every videos don't show their correct colors.

How to mute/unmute mic in webrtc

依然范特西╮ 提交于 2019-12-01 05:39:37
I have read from here that how i can mute/unmute mic for a localstream in webrtc: WebRTC Tips & Tricks When i start my localstream mic is enable at that time by default so when i set audioTracks[0].enabled=false it muted a mic in my local stream but when i set it back true it enable to unmute. Here is my code mute/unmute for a localstream: getLocalStream(function (stream,enable) { if (stream) { for (var i = 0; i < stream.getTracks().length; i++) { var track = stream.getAudioTracks()[0]; if (track) track.enabled = enable; //track.stop(); } } }); Can someone suggest me how i can unmute mic back

HTML5 Video Layering on iPad

ⅰ亾dé卋堺 提交于 2019-12-01 05:27:20
I have video served by Ooyala that plays fine on all devices. The problem occurs when the user is on an iPad and attempts to view a page via a dropdown subnav. Each section of the subnav is nothing more than ul>li and a div hidden and shown via CSS. When the video is playing or paused (not while loading) and the user taps on the main nav (to show the corresponding subnav) the subnav covers the video. However, none of these links are responding to taps. When trying to tap the subnav links, the video responds as though it were being tapped (showing the scrubber). I have tried all sorts of

get a >24 fps framerate in HTML5 video?

依然范特西╮ 提交于 2019-12-01 05:12:40
So while the DOM, canvas and webgl can hit framerates of up to 60fps, video seems to be stuck at 24fps for the moment. That framerate is more convention than anything I believe, both the codecs and video container formats don't have restrictions there (well, not all of them). I'd love to see a <video> tag showing a clip at like 48 or 60fps. Is this possible, and if so, how can it best be done? If the video is encoded at a high frame rate and the browser's media player implementation can keep up, then there's nothing stopping playback at a higher frame rate. 来源: https://stackoverflow.com