Yes but there's no point. By using YUV we reduce the dma transfers to a point where we could play back dvd's etc without any problem. 9 * YUV transfers is bigger than one complete OSD frame so we wouldn't be gaining anything and we might as well write to the normal frame buffer.
John > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:ivtv-devel- > [EMAIL PROTECTED] On Behalf Of Lucas Meijer > Sent: 06 January 2005 00:07 > To: [email protected] > Subject: Re: [ivtv-devel] Re: Hauppauge specific questions (was: > Hauppauge's commitment to Linux support) > > Hey, > > > Alternatively there are 9 yuv buffers pointed to from the 9 words at > > 0x0100140. If I modify the driver to continue to display the last frame > it > > is displaying the yuv from one of these buffers and if I write yuv (in > > Hauppauge style yuv) to the correct buffer it is displayed on the > output. > > However I cant determine which of the 9 buffers is the correct one to > write > > to or to control which one to use. > > Very far from ideal, but could you write to all 9 buffers? > > Bye, Lucas > > > ------------------------------------------------------- > The SF.Net email is sponsored by: Beat the post-holiday blues > Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. > It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt > _______________________________________________ > ivtv-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ivtv-devel ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
