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From: Hidetoshi Shimokawa <simokawa@FreeBSD.org>
Date: Tue, 18 Feb 2003 17:14:52 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
Subject: cvs commit: src/usr.sbin/fwcontrol
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simokawa    2003/02/18 17:14:52 PST

  Modified files:
    usr.sbin/fwcontrol   fwdv.c 
  Log:
  - Detect PAL by CIP header rather than the DSF bit in the DV header.
          Some DVcam(ex. Panasonic NV-DS1 DV camcorder) doesn't seems to set
          this bit even if it's for PAL. Fix the DSF bit for such cases so that
          we can send back the stream to the DVcam without problem.
  Problem Reported by: Richard Tobin <richard@cogsci.ed.ac.uk>
  
  - Make the number of bulkxfer packets(NPACKET_T) and the number of packets
          write at once(TNBUF) to be different values.
          I observe some block noise for large TNBUF.
  - Show the detection of NTSC or PAL.
  - Pad with 0xff rather than 0x00 for broken frames.
  - Bzero hdr[0].
  - Remove unused code.
  
  Revision  Changes    Path
  1.4       +48 -71    src/usr.sbin/fwcontrol/fwdv.c

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