Date: Fri, 28 Feb 1997 16:49:56 -0800 From: Amancio Hasty <hasty@rah.star-gate.com> To: multimedia@freebsd.org Subject: I am back from the land of work. Message-ID: <199703010049.QAA11724@rah.star-gate.com>
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Will look into the reported problems for the Bt848 driver. One thing to bare in mind about clipping is that the driver will require some sort of compiler or generate the program in user land and pass it up to the driver . With respect to DTV, Again, the Bt848 executes a program in the host memory so to do arbitrary clipping a program will have to be generated to do so. By itself this is not to much of a problem;however, when moving windows around it can be a problem because for any geometry change, the bt848 must be stopped, the program generated, the registers reset, and last but not least kick off the overall capture process. So if anyone cares to implement clipping please post your algorithm to the list for review. Last but not least have fun guys ! Amancio
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