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YouTube support. Closes #46

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Rafał Dzięgiel
2021-03-11 17:34:54 +01:00
parent 6dc37088cf
commit fceb8ff70a
6 changed files with 406 additions and 6 deletions
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49
src/player.js
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@@ -1,7 +1,9 @@
const { Gdk, Gio, GObject, Gst, GstClapper, Gtk } = imports.gi;
const ByteArray = imports.byteArray;
const Dash = imports.src.dash;
const Debug = imports.src.debug;
const Misc = imports.src.misc;
const YouTube = imports.src.youtube;
const { PlayerBase } = imports.src.playerBase;
const { debug } = Debug;
@@ -17,6 +19,7 @@ class ClapperPlayer extends PlayerBase
this.seek_done = true;
this.doneStartup = false;
this.needsFastSeekRestore = false;
this.customVideoTitle = null;
this.playOnFullscreen = false;
this.quitOnStop = false;
@@ -40,8 +43,20 @@ class ClapperPlayer extends PlayerBase
set_uri(uri)
{
if(Gst.Uri.get_protocol(uri) !== 'file')
return super.set_uri(uri);
this.customVideoTitle = null;
if(Gst.Uri.get_protocol(uri) !== 'file') {
const [isYouTubeUri, videoId] = YouTube.checkYouTubeUri(uri);
if(!isYouTubeUri)
return super.set_uri(uri);
this.getYouTubeUriAsync(videoId)
.then(ytUri => super.set_uri(ytUri))
.catch(debug);
return;
}
let file = Gio.file_new_for_uri(uri);
if(!file.query_exists(null)) {
@@ -52,12 +67,38 @@ class ClapperPlayer extends PlayerBase
return;
}
if(uri.endsWith('.claps'))
return this.load_playlist_file(file);
if(uri.endsWith('.claps')) {
this.load_playlist_file(file);
return;
}
super.set_uri(uri);
}
async getYouTubeUriAsync(videoId)
{
const client = new YouTube.YouTubeClient();
const info = await client.getVideoInfoPromise(videoId).catch(debug);
if(!info)
throw new Error('no YouTube video info');
const dash = Dash.generateDash(info);
const videoUri = (dash)
? await Dash.saveDashPromise(dash).catch(debug)
: client.getBestCombinedUri(info);
if(!videoUri)
throw new Error('no YouTube video URI');
this.customVideoTitle = (info.videoDetails && info.videoDetails.title)
? info.videoDetails.title
: videoId;
return videoUri;
}
load_playlist_file(file)
{
const stream = new Gio.DataInputStream({