What is MediaFormatReader on macOS?

/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.CaptivePortal.xpc/Contents/PlugIns/MediaFormatReader.bundle/Contents/MacOS/MediaFormatReader

There is no exact information for this binary file. Please, contribute some or search for another.

The binary is a part of WebKit public framework.

/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/PlugIns/MediaFormatReader.bundle/Contents/MacOS/MediaFormatReader

There is no exact information for this binary file. Please, contribute some or search for another.

The binary is a part of WebKit public framework.

/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.Development.xpc/Contents/PlugIns/MediaFormatReader.bundle/Contents/MacOS/MediaFormatReader

There is no exact information for this binary file. Please, contribute some or search for another.

The binary is a part of WebKit public framework.

/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.GPU.xpc/Contents/PlugIns/MediaFormatReader.bundle/Contents/MacOS/MediaFormatReader

There is no exact information for this binary file. Please, contribute some or search for another.

The binary is a part of WebKit public framework.