MiniDV2AVI/Todo/Extract milliseconds timestampt from DV capture

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Revision as of 20:58, 17 September 2012 by StasFomin (Talk | contribs) (Created page with "In most known DV format description: http://dvswitch.alioth.debian.org/wiki/DV_format/ written: <blockquote> Audio/video recording time ;byte 0: pack type = 0x53 (audio), 0...")

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In most known DV format description: http://dvswitch.alioth.debian.org/wiki/DV_format/ written:

Audio/video recording time

byte 0
pack type = 0x53 (audio), 0x63 (DV video) or 0x93 (MPEG-2 video)
byte 1
bits 0-5: frames past second, BCD, or 0x3f = unknown
byte 2
bits 0-6: seconds past minute, BCD
byte 3
bits 0-6: minutes past hour, BCD
byte 4
bits 0-5: hours past start of recording, BCD

But actually, in my experience, this byte 1 is always FF.

60 FF FF 00 FF 61 3F 80 FC FF 62 FF F0 E8 12 63 FF 87 C9 E3 FF