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videoBufferFix #16

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videoBufferFix #16

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52 changes: 38 additions & 14 deletions app/js/directives/cmVideoPlayer.js
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Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,10 @@ angular.module('myApp.directives')

element[0].addEventListener("loadedmetadata", function () {
scope.$apply(function () {

scope.model.duration = scope.model.fullDuration = element[0].duration;
//console.log(scope.model.supbndsec);
//console.log(scope.model.infbndsec);

element[0].currentTime = scope.model.current_time;
if (scope.model.supbndsec === undefined) {
Expand All @@ -68,21 +70,43 @@ angular.module('myApp.directives')
});
});

var bufferPercent = function(video){
var length = video.buffered.length
var buffer = video.buffered.end(length-1);
var start = scope.model.current_time;
if (buffer >= start)
return 100;
else{
console.log("buffer");
console.log(buffer);
console.log("start");
console.log(start);
return buffer * 100/ start;
}
};
element[0].addEventListener("timeupdate", function () {
scope.$apply(function () {
// if player paused, has been changed for exogenous reasons
if (!element[0].paused) {
if (element[0].currentTime > scope.model.supbndsec) {
if (scope.model.loop === false) {
scope.model.toggle_play(false);
scope.model.current_time = scope.model.supbndsec;
}else {
scope.model.toggle_play(true);
scope.model.current_time = scope.model.infbndsec;
}
} else {
scope.model.current_time = element[0].currentTime;
}
if (bufferPercent(element[0]) === 100){
element[0].currentTime = scope.model.current_time;
element[0].style.visibility = "visible";
// if player paused, has been changed for exogenous reasons
if (!element[0].paused) {
if (element[0].currentTime > scope.model.supbndsec) {
if (scope.model.loop === false) {
scope.model.toggle_play(false);
scope.model.current_time = scope.model.supbndsec;
}else {
scope.model.toggle_play(true);
scope.model.current_time = scope.model.infbndsec;
}
} else {
scope.model.current_time = element[0].currentTime;
}
}
}else{

element[0].style.visibility = "hidden";

}
});
});
Expand Down