Updated libpgs to add web-worker support for PGS rendering.

jellyfin · Jun 13, 2024 · 3425c2f · 3425c2f
1 parent b01e03c
commit 3425c2f
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Showing 4 changed files with 11 additions and 26 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -107,7 +107,7 @@
     "jquery": "3.7.1",
     "jstree": "3.3.16",
     "libarchive.js": "1.3.0",
-    "libpgs": "0.2.1",
+    "libpgs": "0.3.1",
     "lodash-es": "4.17.21",
     "markdown-it": "14.1.0",
     "material-design-icons-iconfont": "6.7.0",

diff --git a/src/plugins/htmlVideoPlayer/plugin.js b/src/plugins/htmlVideoPlayer/plugin.js
@@ -1342,6 +1342,7 @@ export class HtmlVideoPlayer {
             const options = {
                 video: videoElement,
                 subUrl: getTextTrackUrl(track, item),
+                workerUrl: `${appRouter.baseUrl()}/libraries/libpgs.worker.js`,
                 timeOffset: (this._currentPlayOptions.transcodingOffsetTicks || 0) / 10000000
             };
             this.#currentPgsRenderer = new libpgs.PgsRenderer(options);

diff --git a/webpack.common.js b/webpack.common.js
@@ -14,7 +14,8 @@ const Assets = [
     '@jellyfin/libass-wasm/dist/js/subtitles-octopus-worker.js',
     '@jellyfin/libass-wasm/dist/js/subtitles-octopus-worker.wasm',
     '@jellyfin/libass-wasm/dist/js/subtitles-octopus-worker-legacy.js',
-    'pdfjs-dist/build/pdf.worker.js'
+    'pdfjs-dist/build/pdf.worker.js',
+    'libpgs/dist/libpgs.worker.js'
 ];
 
 const LibarchiveWasm = [