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add options for using fallback fonts

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This commit is contained in:
nyanmisaka 2020-07-24 21:55:33 +08:00
parent 783b62c301
commit 86c87446e3
5 changed files with 68 additions and 6 deletions
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20
src/plugins/htmlVideoPlayer/plugin.js
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@ -1066,14 +1066,20 @@ define(['browser', 'require', 'events', 'apphost', 'loading', 'dom', 'playbackMa
}
function renderSsaAss(videoElement, track, item) {
var avaliableFonts = new Array();
var attachments = self._currentPlayOptions.mediaSource.MediaAttachments || [];
attachments.map(function (i) {
// embedded font url
return avaliableFonts.push(i.DeliveryUrl);
});
var apiClient = connectionManager.getApiClient(item);
var fallbackFont = apiClient.getUrl('/FallbackFont/Font', {
api_key: apiClient.accessToken()
});
var options = {
video: videoElement,
subUrl: getTextTrackUrl(track, item),
fonts: attachments.map(function (i) {
return apiClient.getUrl(i.DeliveryUrl);
}),
fonts: avaliableFonts,
workerUrl: appRouter.baseUrl() + '/libraries/subtitles-octopus-worker.js',
legacyWorkerUrl: appRouter.baseUrl() + '/libraries/subtitles-octopus-worker-legacy.js',
onError: function() {
@ -1094,7 +1100,13 @@ define(['browser', 'require', 'events', 'apphost', 'loading', 'dom', 'playbackMa
renderAhead: 90
};
require(['JavascriptSubtitlesOctopus'], function(SubtitlesOctopus) {
currentSubtitlesOctopus = new SubtitlesOctopus(options);
apiClient.getNamedConfiguration('encoding').then(function (config) {
if (config.EnableFallbackFont) {
avaliableFonts.push(fallbackFont);
}
currentSubtitlesOctopus = new SubtitlesOctopus(options);
});
});
}