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perf: use type-utils for desktopCapturer.getSources() result serialization (#23549)

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Milan Burda 2020-05-13 19:05:53 +02:00 • committed by GitHub
parent 508c7ac4f9
commit 85fae67966
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5 changed files with 11 additions and 22 deletions
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10
lib/browser/desktop-capturer.ts
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@ -34,15 +34,9 @@ export const getSources = (event: Electron.IpcMainEvent, options: ElectronIntern
reject(error);
};
capturer._onfinished = (sources: Electron.DesktopCapturerSource[], fetchWindowIcons: boolean) => {
capturer._onfinished = (sources: Electron.DesktopCapturerSource[]) => {
stopRunning();
resolve(sources.map(source => ({
id: source.id,
name: source.name,
thumbnail: source.thumbnail.toDataURL(),
display_id: source.display_id,
appIcon: (fetchWindowIcons && source.appIcon) ? source.appIcon.toDataURL() : null
})));
resolve(sources);
};
capturer.startHandling(options.captureWindow, options.captureScreen, options.thumbnailSize, options.fetchWindowIcons);