tests/ref/fate/filter-vectorscope_gray - manifest_repos/ffmpeg - Git at Google

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 #codec_id 0: rawvideo
 #dimensions 0: 256x256
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 0,          0,          0,        1,   196608, 0xf62bff11
 0,          1,          1,        1,   196608, 0x2ffffed1
 0,          2,          2,        1,   196608, 0x8e7efded
	#tb 0: 1/25
	#media_type 0: video
	#codec_id 0: rawvideo
	#dimensions 0: 256x256
	#sar 0: 1/1
	0, 0, 0, 1, 196608, 0xf62bff11
	0, 1, 1, 1, 196608, 0x2ffffed1
	0, 2, 2, 1, 196608, 0x8e7efded