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Winform嵌入谷歌浏览器,断开网络后无法播放视频问题

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悬赏园豆:30 [待解决问题]

最近在弄Winform嵌入谷歌浏览器,开始用的是"ChromeWebBroswer.net"这个插件,后台尝试了"CefSharp"和"Xilium.CefGlue",但是都存在同样的问题,就是打开一个视频播放的网页(本地IIS部署的),播放MP4文件(MP4文件是摄像头录制的),电脑连着网没有任何问题,都可以正常播放,但是只要断开网络就不能播放了,找了好久都没找到解决办法,不知道园子里有没有遇到同样问题的网友,给指导下。

下面贴出播放器的代码

<link href="../../Scripts/video-js/video-js.css" rel="stylesheet" type="text/css" />
<script src="../../Scripts/video-js/video.js" type="text/javascript"></script>
<video id="example_video_1" class="video-js vjs-default-skin" onended="play()" controls
    preload="none" width="90%" height="300px" data-setup="{}">
                <source src="http://192.168.1.226:8030/Camera/clip.mp4" type='video/mp4' />
            </video>
View Code
问题补充:
video.js代码
View Code
video-js.css
/*!
Video.js Default Styles (http://videojs.com)
Version 4.10.2
Create your own skin at http://designer.videojs.com
*/
/* SKIN
================================================================================
The main class name for all skin-specific styles. To make your own skin,
replace all occurances of 'vjs-default-skin' with a new name. Then add your new
skin name to your video tag instead of the default skin.
e.g. <video class="video-js my-skin-name">
*/
.vjs-default-skin {
  color: #cccccc;
}
/* Custom Icon Font
--------------------------------------------------------------------------------
The control icons are from a custom font. Each icon corresponds to a character
(e.g. "\e001"). Font icons allow for easy scaling and coloring of icons.
*/
@font-face {
  font-family: 'VideoJS';
  src: url('font/vjs.eot');
  src: url('font/vjs.eot?#iefix') format('embedded-opentype'), url('font/vjs.woff') format('woff'), url('font/vjs.ttf') format('truetype'), url('font/vjs.svg#icomoon') format('svg');
  font-weight: normal;
  font-style: normal;
}
/* Base UI Component Classes
--------------------------------------------------------------------------------
*/
/* Slider - used for Volume bar and Seek bar */
.vjs-default-skin .vjs-slider {
  /* Replace browser focus hightlight with handle highlight */
  outline: 0;
  position: relative;
  cursor: pointer;
  padding: 0;
  /* background-color-with-alpha */
  background-color: #333333;
  background-color: rgba(51, 51, 51, 0.9);
}
.vjs-default-skin .vjs-slider:focus {
  /* box-shadow */
  -webkit-box-shadow: 0 0 2em #ffffff;
  -moz-box-shadow: 0 0 2em #ffffff;
  box-shadow: 0 0 2em #ffffff;
}
.vjs-default-skin .vjs-slider-handle {
  position: absolute;
  /* Needed for IE6 */
  left: 0;
  top: 0;
}
.vjs-default-skin .vjs-slider-handle:before {
  content: "\e009";
  font-family: VideoJS;
  font-size: 1em;
  line-height: 1;
  text-align: center;
  text-shadow: 0em 0em 1em #fff;
  position: absolute;
  top: 0;
  left: 0;
  /* Rotate the square icon to make a diamond */
  /* transform */
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
/* Control Bar
--------------------------------------------------------------------------------
The default control bar that is a container for most of the controls.
*/
.vjs-default-skin .vjs-control-bar {
  /* Start hidden */
  display: none;
  position: absolute;
  /* Place control bar at the bottom of the player box/video.
     If you want more margin below the control bar, add more height. */
  bottom: 0;
  /* Use left/right to stretch to 100% width of player div */
  left: 0;
  right: 0;
  /* Height includes any margin you want above or below control items */
  height: 3.0em;
  /* background-color-with-alpha */
  background-color: #07141e;
  background-color: rgba(7, 20, 30, 0.7);
}
/* Show the control bar only once the video has started playing */
.vjs-default-skin.vjs-has-started .vjs-control-bar {
  display: block;
  /* Visibility needed to make sure things hide in older browsers too. */

  visibility: visible;
  opacity: 1;
  /* transition */
  -webkit-transition: visibility 0.1s, opacity 0.1s;
  -moz-transition: visibility 0.1s, opacity 0.1s;
  -o-transition: visibility 0.1s, opacity 0.1s;
  transition: visibility 0.1s, opacity 0.1s;
}
/* Hide the control bar when the video is playing and the user is inactive  */
.vjs-default-skin.vjs-has-started.vjs-user-inactive.vjs-playing .vjs-control-bar {
  display: block;
  visibility: hidden;
  opacity: 0;
  /* transition */
  -webkit-transition: visibility 1s, opacity 1s;
  -moz-transition: visibility 1s, opacity 1s;
  -o-transition: visibility 1s, opacity 1s;
  transition: visibility 1s, opacity 1s;
}
.vjs-default-skin.vjs-controls-disabled .vjs-control-bar {
  display: none;
}
.vjs-default-skin.vjs-using-native-controls .vjs-control-bar {
  display: none;
}
/* The control bar shouldn't show after an error */
.vjs-default-skin.vjs-error .vjs-control-bar {
  display: none;
}
/* Don't hide the control bar if it's audio */
.vjs-audio.vjs-default-skin.vjs-has-started.vjs-user-inactive.vjs-playing .vjs-control-bar {
  opacity: 1;
  visibility: visible;
}
/* IE8 is flakey with fonts, and you have to change the actual content to force
fonts to show/hide properly.
  - "\9" IE8 hack didn't work for this
  - Found in XP IE8 from http://modern.ie. Does not show up in "IE8 mode" in IE9
*/
@media \0screen {
  .vjs-default-skin.vjs-user-inactive.vjs-playing .vjs-control-bar :before {
    content: "";
  }
}
/* General styles for individual controls. */
.vjs-default-skin .vjs-control {
  outline: none;
  position: relative;
  float: left;
  text-align: center;
  margin: 0;
  padding: 0;
  height: 3.0em;
  width: 4em;
}
/* Font button icons */
.vjs-default-skin .vjs-control:before {
  font-family: VideoJS;
  font-size: 1.5em;
  line-height: 2;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.5);
}
/* Replacement for focus outline */
.vjs-default-skin .vjs-control:focus:before,
.vjs-default-skin .vjs-control:hover:before {
  text-shadow: 0em 0em 1em #ffffff;
}
.vjs-default-skin .vjs-control:focus {
  /*  outline: 0; */
  /* keyboard-only users cannot see the focus on several of the UI elements when
  this is set to 0 */

}
/* Hide control text visually, but have it available for screenreaders */
.vjs-default-skin .vjs-control-text {
  /* hide-visually */
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}
/* Play/Pause
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-play-control {
  width: 5em;
  cursor: pointer;
}
.vjs-default-skin .vjs-play-control:before {
  content: "\e001";
}
.vjs-default-skin.vjs-playing .vjs-play-control:before {
  content: "\e002";
}
/* Playback toggle
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-playback-rate .vjs-playback-rate-value {
  font-size: 1.5em;
  line-height: 2;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.5);
}
.vjs-default-skin .vjs-playback-rate.vjs-menu-button .vjs-menu .vjs-menu-content {
  width: 4em;
  left: -2em;
  list-style: none;
}
/* Volume/Mute
-------------------------------------------------------------------------------- */
.vjs-default-skin .vjs-mute-control,
.vjs-default-skin .vjs-volume-menu-button {
  cursor: pointer;
  float: right;
}
.vjs-default-skin .vjs-mute-control:before,
.vjs-default-skin .vjs-volume-menu-button:before {
  content: "\e006";
}
.vjs-default-skin .vjs-mute-control.vjs-vol-0:before,
.vjs-default-skin .vjs-volume-menu-button.vjs-vol-0:before {
  content: "\e003";
}
.vjs-default-skin .vjs-mute-control.vjs-vol-1:before,
.vjs-default-skin .vjs-volume-menu-button.vjs-vol-1:before {
  content: "\e004";
}
.vjs-default-skin .vjs-mute-control.vjs-vol-2:before,
.vjs-default-skin .vjs-volume-menu-button.vjs-vol-2:before {
  content: "\e005";
}
.vjs-default-skin .vjs-volume-control {
  width: 5em;
  float: right;
}
.vjs-default-skin .vjs-volume-bar {
  width: 5em;
  height: 0.6em;
  margin: 1.1em auto 0;
}
.vjs-default-skin .vjs-volume-level {
  position: absolute;
  top: 0;
  left: 0;
  height: 0.5em;
  /* assuming volume starts at 1.0 */

  width: 100%;
  background: #66a8cc url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAYAAAAGCAYAAADgzO9IAAAAP0lEQVQIHWWMAQoAIAgDR/QJ/Ub//04+w7ZICBwcOg5FZi5iBB82AGzixEglJrd4TVK5XUJpskSTEvpdFzX9AB2pGziSQcvAAAAAAElFTkSuQmCC) -50% 0 repeat;
}
.vjs-default-skin .vjs-volume-bar .vjs-volume-handle {
  width: 0.5em;
  height: 0.5em;
  /* Assumes volume starts at 1.0. If you change the size of the
     handle relative to the volume bar, you'll need to update this value
     too. */

  left: 4.5em;
}
.vjs-default-skin .vjs-volume-handle:before {
  font-size: 0.9em;
  top: -0.2em;
  left: -0.2em;
  width: 1em;
  height: 1em;
}
/* The volume menu button is like menu buttons (captions/subtitles) but works
    a little differently. It needs to be possible to tab to the volume slider
    without hitting space bar on the menu button. To do this we're not using
    display:none to hide the slider menu by default, and instead setting the
    width and height to zero. */
.vjs-default-skin .vjs-volume-menu-button .vjs-menu {
  display: block;
  width: 0;
  height: 0;
  border-top-color: transparent;
}
.vjs-default-skin .vjs-volume-menu-button .vjs-menu .vjs-menu-content {
  height: 0;
  width: 0;
}
.vjs-default-skin .vjs-volume-menu-button:hover .vjs-menu,
.vjs-default-skin .vjs-volume-menu-button .vjs-menu.vjs-lock-showing {
  border-top-color: rgba(7, 40, 50, 0.5);
  /* Same as ul background */

}
.vjs-default-skin .vjs-volume-menu-button:hover .vjs-menu .vjs-menu-content,
.vjs-default-skin .vjs-volume-menu-button .vjs-menu.vjs-lock-showing .vjs-menu-content {
  height: 2.9em;
  width: 10em;
}
/* Progress
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-progress-control {
  position: absolute;
  left: 0;
  right: 0;
  width: auto;
  font-size: 0.3em;
  height: 1em;
  /* Set above the rest of the controls. */
  top: -1em;
  /* Shrink the bar slower than it grows. */
  /* transition */
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
}
/* On hover, make the progress bar grow to something that's more clickable.
    This simply changes the overall font for the progress bar, and this
    updates both the em-based widths and heights, as wells as the icon font */
.vjs-default-skin:hover .vjs-progress-control {
  font-size: .9em;
  /* Even though we're not changing the top/height, we need to include them in
      the transition so they're handled correctly. */

  /* transition */
  -webkit-transition: all 0.2s;
  -moz-transition: all 0.2s;
  -o-transition: all 0.2s;
  transition: all 0.2s;
}
/* Box containing play and load progresses. Also acts as seek scrubber. */
.vjs-default-skin .vjs-progress-holder {
  height: 100%;
}
/* Progress Bars */
.vjs-default-skin .vjs-progress-holder .vjs-play-progress,
.vjs-default-skin .vjs-progress-holder .vjs-load-progress,
.vjs-default-skin .vjs-progress-holder .vjs-load-progress div {
  position: absolute;
  display: block;
  height: 100%;
  margin: 0;
  padding: 0;
  /* updated by javascript during playback */

  width: 0;
  /* Needed for IE6 */
  left: 0;
  top: 0;
}
.vjs-default-skin .vjs-play-progress {
  /*
    Using a data URI to create the white diagonal lines with a transparent
      background. Surprisingly works in IE8.
      Created using http://www.patternify.com
    Changing the first color value will change the bar color.
    Also using a paralax effect to make the lines move backwards.
      The -50% left position makes that happen.
  */

  background: #66a8cc url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAYAAAAGCAYAAADgzO9IAAAAP0lEQVQIHWWMAQoAIAgDR/QJ/Ub//04+w7ZICBwcOg5FZi5iBB82AGzixEglJrd4TVK5XUJpskSTEvpdFzX9AB2pGziSQcvAAAAAAElFTkSuQmCC) -50% 0 repeat;
}
.vjs-default-skin .vjs-load-progress {
  background: #646464 /* IE8- Fallback */;
  background: rgba(255, 255, 255, 0.2);
}
/* there are child elements of the load progress bar that represent the
   specific time ranges that have been buffered */
.vjs-default-skin .vjs-load-progress div {
  background: #787878 /* IE8- Fallback */;
  background: rgba(255, 255, 255, 0.1);
}
.vjs-default-skin .vjs-seek-handle {
  width: 1.5em;
  height: 100%;
}
.vjs-default-skin .vjs-seek-handle:before {
  padding-top: 0.1em /* Minor adjustment */;
}
/* Live Mode
--------------------------------------------------------------------------------
*/
.vjs-default-skin.vjs-live .vjs-time-controls,
.vjs-default-skin.vjs-live .vjs-time-divider,
.vjs-default-skin.vjs-live .vjs-progress-control {
  display: none;
}
.vjs-default-skin.vjs-live .vjs-live-display {
  display: block;
}
/* Live Display
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-live-display {
  display: none;
  font-size: 1em;
  line-height: 3em;
}
/* Time Display
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-time-controls {
  font-size: 1em;
  /* Align vertically by making the line height the same as the control bar */
  line-height: 3em;
}
.vjs-default-skin .vjs-current-time {
  float: left;
}
.vjs-default-skin .vjs-duration {
  float: left;
}
/* Remaining time is in the HTML, but not included in default design */
.vjs-default-skin .vjs-remaining-time {
  display: none;
  float: left;
}
.vjs-time-divider {
  float: left;
  line-height: 3em;
}
/* Fullscreen
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-fullscreen-control {
  width: 3.8em;
  cursor: pointer;
  float: right;
}
.vjs-default-skin .vjs-fullscreen-control:before {
  content: "\e000";
}
/* Switch to the exit icon when the player is in fullscreen */
.vjs-default-skin.vjs-fullscreen .vjs-fullscreen-control:before {
  content: "\e00b";
}
/* Big Play Button (play button at start)
--------------------------------------------------------------------------------
Positioning of the play button in the center or other corners can be done more
easily in the skin designer. http://designer.videojs.com/
*/
.vjs-default-skin .vjs-big-play-button {
  left: 35%;
  top: 35%;
  font-size: 3em;
  display: block;
  z-index: 2;
  position: absolute;
  width: 4em;
  height: 2.6em;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  opacity: 1;
  /* Need a slightly gray bg so it can be seen on black backgrounds */
  /* background-color-with-alpha */
  background-color: #07141e;
  background-color: rgba(7, 20, 30, 0.7);
  border: 0.1em solid #3b4249;
  /* border-radius */
  -webkit-border-radius: 0.8em;
  -moz-border-radius: 0.8em;
  border-radius: 0.8em;
  /* box-shadow */
  -webkit-box-shadow: 0px 0px 1em rgba(255, 255, 255, 0.25);
  -moz-box-shadow: 0px 0px 1em rgba(255, 255, 255, 0.25);
  box-shadow: 0px 0px 1em rgba(255, 255, 255, 0.25);
  /* transition */
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
}
/* Optionally center */
.vjs-default-skin.vjs-big-play-centered .vjs-big-play-button {
  /* Center it horizontally */
  left: 50%;
  margin-left: -2.1em;
  /* Center it vertically */
  top: 50%;
  margin-top: -1.4000000000000001em;
}
/* Hide if controls are disabled */
.vjs-default-skin.vjs-controls-disabled .vjs-big-play-button {
  display: none;
}
/* Hide when video starts playing */
.vjs-default-skin.vjs-has-started .vjs-big-play-button {
  display: none;
}
/* Hide on mobile devices. Remove when we stop using native controls
    by default on mobile  */
.vjs-default-skin.vjs-using-native-controls .vjs-big-play-button {
  display: none;
}
.vjs-default-skin:hover .vjs-big-play-button,
.vjs-default-skin .vjs-big-play-button:focus {
  outline: 0;
  border-color: #fff;
  /* IE8 needs a non-glow hover state */
  background-color: #505050;
  background-color: rgba(50, 50, 50, 0.75);
  /* box-shadow */
  -webkit-box-shadow: 0 0 3em #ffffff;
  -moz-box-shadow: 0 0 3em #ffffff;
  box-shadow: 0 0 3em #ffffff;
  /* transition */
  -webkit-transition: all 0s;
  -moz-transition: all 0s;
  -o-transition: all 0s;
  transition: all 0s;
}
.vjs-default-skin .vjs-big-play-button:before {
  content: "\e001";
  font-family: VideoJS;
  /* In order to center the play icon vertically we need to set the line height
     to the same as the button height */

  line-height: 2.6em;
  text-shadow: 0.05em 0.05em 0.1em #000;
  text-align: center /* Needed for IE8 */;
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
}
.vjs-error .vjs-big-play-button {
  display: none;
}
/* Error Display
--------------------------------------------------------------------------------
*/
.vjs-error-display {
  display: none;
}
.vjs-error .vjs-error-display {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.vjs-error .vjs-error-display:before {
  content: 'X';
  font-family: Arial;
  font-size: 4em;
  color: #666666;
  /* In order to center the play icon vertically we need to set the line height
     to the same as the button height */

  line-height: 1;
  text-shadow: 0.05em 0.05em 0.1em #000;
  text-align: center /* Needed for IE8 */;
  vertical-align: middle;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -0.5em;
  width: 100%;
}
.vjs-error-display div {
  position: absolute;
  bottom: 1em;
  right: 0;
  left: 0;
  font-size: 1.4em;
  text-align: center;
  padding: 3px;
  background: #000000;
  background: rgba(0, 0, 0, 0.5);
}
.vjs-error-display a,
.vjs-error-display a:visited {
  color: #F4A460;
}
/* Loading Spinner
--------------------------------------------------------------------------------
*/
.vjs-loading-spinner {
  /* Should be hidden by default */
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  font-size: 4em;
  line-height: 1;
  width: 1em;
  height: 1em;
  margin-left: -0.5em;
  margin-top: -0.5em;
  opacity: 0.75;
}
/* Show the spinner when waiting for data and seeking to a new time */
.vjs-waiting .vjs-loading-spinner,
.vjs-seeking .vjs-loading-spinner {
  display: block;
  /* only animate when showing because it can be processor heavy */
  /* animation */
  -webkit-animation: spin 1.5s infinite linear;
  -moz-animation: spin 1.5s infinite linear;
  -o-animation: spin 1.5s infinite linear;
  animation: spin 1.5s infinite linear;
}
/* Errors are unrecoverable without user interaction so hide the spinner */
.vjs-error .vjs-loading-spinner {
  display: none;
  /* ensure animation doesn't continue while hidden */
  /* animation */
  -webkit-animation: none;
  -moz-animation: none;
  -o-animation: none;
  animation: none;
}
.vjs-default-skin .vjs-loading-spinner:before {
  content: "\e01e";
  font-family: VideoJS;
  position: absolute;
  top: 0;
  left: 0;
  width: 1em;
  height: 1em;
  text-align: center;
  text-shadow: 0em 0em 0.1em #000;
}
@-moz-keyframes spin {
  0% {
    -moz-transform: rotate(0deg);
  }
  100% {
    -moz-transform: rotate(359deg);
  }
}
@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(359deg);
  }
}
@-o-keyframes spin {
  0% {
    -o-transform: rotate(0deg);
  }
  100% {
    -o-transform: rotate(359deg);
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(359deg);
  }
}
/* Menu Buttons (Captions/Subtitles/etc.)
--------------------------------------------------------------------------------
*/
.vjs-default-skin .vjs-menu-button {
  float: right;
  cursor: pointer;
}
.vjs-default-skin .vjs-menu {
  display: none;
  position: absolute;
  bottom: 0;
  left: 0em;
  /* (Width of vjs-menu - width of button) / 2 */

  width: 0em;
  height: 0em;
  margin-bottom: 3em;
  border-left: 2em solid transparent;
  border-right: 2em solid transparent;
  border-top: 1.55em solid #000000;
  /* Same width top as ul bottom */

  border-top-color: rgba(7, 40, 50, 0.5);
  /* Same as ul background */

}
/* Button Pop-up Menu */
.vjs-default-skin .vjs-menu-button .vjs-menu .vjs-menu-content {
  display: block;
  padding: 0;
  margin: 0;
  position: absolute;
  width: 10em;
  bottom: 1.5em;
  /* Same bottom as vjs-menu border-top */

  max-height: 15em;
  overflow: auto;
  left: -5em;
  /* Width of menu - width of button / 2 */

  /* background-color-with-alpha */
  background-color: #07141e;
  background-color: rgba(7, 20, 30, 0.7);
  /* box-shadow */
  -webkit-box-shadow: -0.2em -0.2em 0.3em rgba(255, 255, 255, 0.2);
  -moz-box-shadow: -0.2em -0.2em 0.3em rgba(255, 255, 255, 0.2);
  box-shadow: -0.2em -0.2em 0.3em rgba(255, 255, 255, 0.2);
}
.vjs-default-skin .vjs-menu-button:hover .vjs-control-content .vjs-menu,
.vjs-default-skin .vjs-control-content .vjs-menu.vjs-lock-showing {
  display: block;
}
.vjs-default-skin .vjs-menu-button ul li {
  list-style: none;
  margin: 0;
  padding: 0.3em 0 0.3em 0;
  line-height: 1.4em;
  font-size: 1.2em;
  text-align: center;
  text-transform: lowercase;
}
.vjs-default-skin .vjs-menu-button ul li.vjs-selected {
  background-color: #000;
}
.vjs-default-skin .vjs-menu-button ul li:focus,
.vjs-default-skin .vjs-menu-button ul li:hover,
.vjs-default-skin .vjs-menu-button ul li.vjs-selected:focus,
.vjs-default-skin .vjs-menu-button ul li.vjs-selected:hover {
  outline: 0;
  color: #111;
  /* background-color-with-alpha */
  background-color: #ffffff;
  background-color: rgba(255, 255, 255, 0.75);
  /* box-shadow */
  -webkit-box-shadow: 0 0 1em #ffffff;
  -moz-box-shadow: 0 0 1em #ffffff;
  box-shadow: 0 0 1em #ffffff;
}
.vjs-default-skin .vjs-menu-button ul li.vjs-menu-title {
  text-align: center;
  text-transform: uppercase;
  font-size: 1em;
  line-height: 2em;
  padding: 0;
  margin: 0 0 0.3em 0;
  font-weight: bold;
  cursor: default;
}
/* Subtitles Button */
.vjs-default-skin .vjs-subtitles-button:before {
  content: "\e00c";
}
/* Captions Button */
.vjs-default-skin .vjs-captions-button:before {
  content: "\e008";
}
/* Chapters Button */
.vjs-default-skin .vjs-chapters-button:before {
  content: "\e00c";
}
.vjs-default-skin .vjs-chapters-button.vjs-menu-button .vjs-menu .vjs-menu-content {
  width: 24em;
  left: -12em;
}
/* Replacement for focus outline */
.vjs-default-skin .vjs-captions-button:focus .vjs-control-content:before,
.vjs-default-skin .vjs-captions-button:hover .vjs-control-content:before {
  /* box-shadow */
  -webkit-box-shadow: 0 0 1em #ffffff;
  -moz-box-shadow: 0 0 1em #ffffff;
  box-shadow: 0 0 1em #ffffff;
}
/*
REQUIRED STYLES (be careful overriding)
================================================================================
When loading the player, the video tag is replaced with a DIV,
that will hold the video tag or object tag for other playback methods.
The div contains the video playback element (Flash or HTML5) and controls,
and sets the width and height of the video.

** If you want to add some kind of border/padding (e.g. a frame), or special
positioning, use another containing element. Otherwise you risk messing up
control positioning and full window mode. **
*/
.video-js {
  background-color: #000;
  position: relative;
  padding: 0;
  /* Start with 10px for base font size so other dimensions can be em based and
     easily calculable. */

  font-size: 10px;
  /* Allow poster to be vertially aligned. */

  vertical-align: middle;
  /*  display: table-cell; */
  /*This works in Safari but not Firefox.*/

  /* Provide some basic defaults for fonts */

  font-weight: normal;
  font-style: normal;
  /* Avoiding helvetica: issue #376 */

  font-family: Arial, sans-serif;
  /* Turn off user selection (text highlighting) by default.
     The majority of player components will not be text blocks.
     Text areas will need to turn user selection back on. */

  /* user-select */
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
/* Playback technology elements expand to the width/height of the containing div
    <video> or <object> */
.video-js .vjs-tech {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
/* Fix for Firefox 9 fullscreen (only if it is enabled). Not needed when
   checking fullScreenEnabled. */
.video-js:-moz-full-screen {
  position: absolute;
}
/* Fullscreen Styles */
body.vjs-full-window {
  padding: 0;
  margin: 0;
  height: 100%;
  /* Fix for IE6 full-window. http://www.cssplay.co.uk/layouts/fixed.html */
  overflow-y: auto;
}
.video-js.vjs-fullscreen {
  position: fixed;
  overflow: hidden;
  z-index: 1000;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  width: 100% !important;
  height: 100% !important;
  /* IE6 full-window (underscore hack) */
  _position: absolute;
}
.video-js:-webkit-full-screen {
  width: 100% !important;
  height: 100% !important;
}
.video-js.vjs-fullscreen.vjs-user-inactive {
  cursor: none;
}
/* Poster Styles */
.vjs-poster {
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: contain;
  cursor: pointer;
  margin: 0;
  padding: 0;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.vjs-poster img {
  display: block;
  margin: 0 auto;
  max-height: 100%;
  padding: 0;
  width: 100%;
}
/* Hide the poster after the video has started playing */
.video-js.vjs-has-started .vjs-poster {
  display: none;
}
/* Don't hide the poster if we're playing audio */
.video-js.vjs-audio.vjs-has-started .vjs-poster {
  display: block;
}
/* Hide the poster when controls are disabled because it's clickable
    and the native poster can take over */
.video-js.vjs-controls-disabled .vjs-poster {
  display: none;
}
/* Hide the poster when native controls are used otherwise it covers them */
.video-js.vjs-using-native-controls .vjs-poster {
  display: none;
}
/* Text Track Styles */
/* Overall track holder for both captions and subtitles */
.video-js .vjs-text-track-display {
  text-align: center;
  position: absolute;
  bottom: 4em;
  /* Leave padding on left and right */
  left: 1em;
  right: 1em;
}
/* Move captions down when controls aren't being shown */
.video-js.vjs-user-inactive.vjs-playing .vjs-text-track-display {
  bottom: 1em;
}
/* Individual tracks */
.video-js .vjs-text-track {
  display: none;
  font-size: 1.4em;
  text-align: center;
  margin-bottom: 0.1em;
  /* Transparent black background, or fallback to all black (oldIE) */
  /* background-color-with-alpha */
  background-color: #000000;
  background-color: rgba(0, 0, 0, 0.5);
}
.video-js .vjs-subtitles {
  color: #ffffff /* Subtitles are white */;
}
.video-js .vjs-captions {
  color: #ffcc66 /* Captions are yellow */;
}
.vjs-tt-cue {
  display: block;
}
/* Increase font-size when fullscreen */
.video-js.vjs-fullscreen .vjs-text-track {
  font-size: 3em;
}
/* Hide disabled or unsupported controls */
.vjs-default-skin .vjs-hidden {
  display: none;
}
.vjs-lock-showing {
  display: block !important;
  opacity: 1;
  visibility: visible;
}
/*  In IE8 w/ no JavaScript (no HTML5 shim), the video tag doesn't register.
    The .video-js classname on the video tag also isn't considered.
    This optional paragraph inside the video tag can provide a message to users
    about what's required to play video. */
.vjs-no-js {
  padding: 20px;
  color: #ccc;
  background-color: #333;
  font-size: 18px;
  font-family: Arial, sans-serif;
  text-align: center;
  width: 300px;
  height: 150px;
  margin: 0px auto;
}
.vjs-no-js a,
.vjs-no-js a:visited {
  color: #F4A460;
}
/* -----------------------------------------------------------------------------
The original source of this file lives at
https://github.com/videojs/video.js/blob/master/src/css/video-js.less */
View Code

 

Dayiba狼的主页 Dayiba狼 | 初学一级 | 园豆:33
提问于:2015-12-18 15:43
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所有回答(1)
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貌似对vedio支持不好,我也遇到过,没解决

tommyhu | 园豆:117 (初学一级) | 2018-03-15 15:40
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