1f55f1635f
Useful to get the icon of the application owning the source. Only available for sources of type window, i.e. not for screen. https://github.com/electron/electron/issues/14845
23 lines
1.3 KiB
Markdown
23 lines
1.3 KiB
Markdown
# DesktopCapturerSource Object
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* `id` String - The identifier of a window or screen that can be used as a
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`chromeMediaSourceId` constraint when calling
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[`navigator.webkitGetUserMedia`]. The format of the identifier will be
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`window:XX` or `screen:XX`, where `XX` is a random generated number.
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* `name` String - A screen source will be named either `Entire Screen` or
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`Screen <index>`, while the name of a window source will match the window
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title.
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* `thumbnail` [NativeImage](../native-image.md) - A thumbnail image. **Note:**
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There is no guarantee that the size of the thumbnail is the same as the
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`thumbnailSize` specified in the `options` passed to
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`desktopCapturer.getSources`. The actual size depends on the scale of the
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screen or window.
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* `display_id` String - A unique identifier that will correspond to the `id` of
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the matching [Display](display.md) returned by the [Screen API](../screen.md).
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On some platforms, this is equivalent to the `XX` portion of the `id` field
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above and on others it will differ. It will be an empty string if not
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available.
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* `appIcon` [NativeImage](../native-image.md) - An icon image of the
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application that owns the window or null if the source has a type screen.
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The size of the icon is not known in advance and depends on what the
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the application provides.
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