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Support subtitle offset

This commit is contained in:
Luke Pulverenti 2014-06-11 15:31:33 -04:00
parent c55d6e3511
commit 741ba6a543
3 changed files with 79 additions and 56 deletions

View file

@ -7,11 +7,12 @@
var testableVideoElement = document.createElement('video');
var currentMediaElement;
var currentProgressInterval;
var currentItem;
var currentMediaSource;
var canClientSeek;
var currentPlaylistIndex = 0;
self.currentItem = null;
self.currentMediaSource = null;
self.currentDurationTicks = null;
self.startTimeTicksOffset = null;
@ -110,7 +111,7 @@
var transcodingExtension = self.getTranscodingExtension();
var isStatic;
if (currentItem.MediaType == "Video") {
if (self.currentItem.MediaType == "Video") {
if (params.AudioStreamIndex != null) {
currentSrc = replaceQueryString(currentSrc, 'AudioStreamIndex', params.AudioStreamIndex);
@ -121,12 +122,12 @@
var maxWidth = params.MaxWidth || getParameterByName('MaxWidth', currentSrc);
var audioStreamIndex = params.AudioStreamIndex == null ? getParameterByName('AudioStreamIndex', currentSrc) : params.AudioStreamIndex;
var subtitleStreamIndex = params.SubtitleStreamIndex == null ? getParameterByName('SubtitleStreamIndex', currentSrc) : params.SubtitleStreamIndex;
var subtitleStreamIndex = self.currentSubtitleStreamIndex;
var videoBitrate = parseInt(getParameterByName('VideoBitrate', currentSrc) || '0');
var audioBitrate = parseInt(getParameterByName('AudioBitrate', currentSrc) || '0');
var bitrate = params.Bitrate || (videoBitrate + audioBitrate);
var finalParams = self.getFinalVideoParams(currentMediaSource, maxWidth, bitrate, audioStreamIndex, subtitleStreamIndex, transcodingExtension);
var finalParams = self.getFinalVideoParams(self.currentMediaSource, maxWidth, bitrate, audioStreamIndex, subtitleStreamIndex, transcodingExtension);
currentSrc = replaceQueryString(currentSrc, 'MaxWidth', finalParams.maxWidth);
currentSrc = replaceQueryString(currentSrc, 'VideoBitrate', finalParams.videoBitrate);
@ -167,7 +168,7 @@
});
if (currentItem.MediaType == "Video") {
if (self.currentItem.MediaType == "Video") {
ApiClient.stopActiveEncodings().done(function () {
self.startTimeTicksOffset = ticks;
@ -212,7 +213,7 @@
currentTimeElement.html(timeText);
}
var state = self.getPlayerStateInternal(currentMediaElement, currentItem, currentMediaSource);
var state = self.getPlayerStateInternal(currentMediaElement, self.currentItem, self.currentMediaSource);
$(self).trigger('positionchange', [state]);
};
@ -242,7 +243,7 @@
return false;
}
if (subtitleStream) {
if (subtitleStream && subtitleStream.IsGraphicalSubtitleStream) {
console.log('Transcoding because subtitles are required');
return false;
}
@ -312,7 +313,7 @@
self.canQueueMediaType = function (mediaType) {
return currentItem && currentItem.MediaType == mediaType;
return self.currentItem && self.currentItem.MediaType == mediaType;
};
function translateItemsForPlayback(items) {
@ -449,21 +450,21 @@
if (item.MediaType === "Video") {
currentItem = item;
currentMediaSource = getOptimalMediaSource(item.MediaType, item.MediaSources);
self.currentItem = item;
self.currentMediaSource = getOptimalMediaSource(item.MediaType, item.MediaSources);
videoPlayer(self, item, currentMediaSource, startPosition, user);
videoPlayer(self, item, self.currentMediaSource, startPosition, user);
mediaElement = self.initVideoPlayer();
self.currentDurationTicks = currentMediaSource.RunTimeTicks;
self.currentDurationTicks = self.currentMediaSource.RunTimeTicks;
} else if (item.MediaType === "Audio") {
currentItem = item;
currentMediaSource = getOptimalMediaSource(item.MediaType, item.MediaSources);
self.currentItem = item;
self.currentMediaSource = getOptimalMediaSource(item.MediaType, item.MediaSources);
mediaElement = playAudio(item, currentMediaSource, startPosition);
mediaElement = playAudio(item, self.currentMediaSource, startPosition);
self.currentDurationTicks = currentMediaSource.RunTimeTicks;
self.currentDurationTicks = self.currentMediaSource.RunTimeTicks;
} else {
throw new Error("Unrecognized media type");
@ -485,7 +486,7 @@
var mediaControls = $("#videoControls");
var state = self.getPlayerStateInternal(currentMediaElement, item, currentMediaSource);
var state = self.getPlayerStateInternal(currentMediaElement, item, self.currentMediaSource);
var url = "";
@ -915,7 +916,7 @@
elem.pause();
var isVideo = currentItem.MediaType == "Video";
var isVideo = self.currentItem.MediaType == "Video";
$(elem).off("ended.playnext").on("ended", function () {
@ -927,8 +928,8 @@
elem.src = "";
currentMediaElement = null;
currentItem = null;
currentMediaSource = null;
self.currentItem = null;
self.currentMediaSource = null;
}).trigger("ended");
@ -948,7 +949,7 @@
var deferred = $.Deferred();
var result = self.getPlayerStateInternal(currentMediaElement, currentItem, currentMediaSource);
var result = self.getPlayerStateInternal(currentMediaElement, self.currentItem, self.currentMediaSource);
deferred.resolveWith(null, [result]);
@ -977,11 +978,7 @@
if (audioStreamIndex) {
state.PlayState.AudioStreamIndex = parseInt(audioStreamIndex);
}
var subtitleStreamIndex = getParameterByName('SubtitleStreamIndex', currentSrc);
if (subtitleStreamIndex) {
state.PlayState.SubtitleStreamIndex = parseInt(subtitleStreamIndex);
}
state.PlayState.SubtitleStreamIndex = self.currentSubtitleStreamIndex;
state.PlayState.PlayMethod = getParameterByName('static', currentSrc) == 'true' ?
'DirectStream' :
@ -1076,7 +1073,7 @@
self.saveVolume(playerElement.volume);
var state = self.getPlayerStateInternal(playerElement, currentItem, currentMediaSource);
var state = self.getPlayerStateInternal(playerElement, self.currentItem, self.currentMediaSource);
$(self).trigger('volumechange', [state]);
};
@ -1091,8 +1088,8 @@
clearProgressInterval();
var item = currentItem;
var mediaSource = currentMediaSource;
var item = self.currentItem;
var mediaSource = self.currentMediaSource;
if (item.MediaType == "Video") {
ApiClient.stopActiveEncodings();
@ -1109,7 +1106,7 @@
self.onPlaystateChange = function (playerElement) {
var state = self.getPlayerStateInternal(playerElement, currentItem, currentMediaSource);
var state = self.getPlayerStateInternal(playerElement, self.currentItem, self.currentMediaSource);
$(self).trigger('playstatechange', [state]);
};
@ -1117,7 +1114,7 @@
$(window).on("beforeunload popstate", function () {
// Try to report playback stopped before the browser closes
if (currentItem && currentMediaElement && currentProgressInterval) {
if (self.currentItem && currentMediaElement && currentProgressInterval) {
self.onPlaybackStopped.call(currentMediaElement);
}
@ -1125,7 +1122,7 @@
function sendProgressUpdate() {
var state = self.getPlayerStateInternal(currentMediaElement, currentItem, currentMediaSource);
var state = self.getPlayerStateInternal(currentMediaElement, self.currentItem, self.currentMediaSource);
var info = {
QueueableMediaTypes: state.NowPlayingItem.MediaType,