"video/daala",
				"video/theora",
				"video/x-dirac",
				"video/x-ogm",
				"video/x-ogguvs",
				"video/x-oggyuv",
				"video/x-oggrgb",
				"video/parityfec",
				"video/pointer",
				"video/quicktime",
				"video/raw",
				"video/rtp-enc-aescm128",
				"video/rtx",
				"video/smpte292m",
				"video/ulpfec",
				"video/vc1",
				"video/vnd.cctv",

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