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Description of problem: When using a Rage 128 in a high resolution images displayed with the XVideo extension have weird "green" noise in them Version-Release number of selected component (if applicable): 4.3.0-2 How reproducible: 100%
Created attachment 90909 [details] XFree86-4.3.0-ati-r128-Xv-ecp-divisor.patch Date: Mon, 31 Mar 2003 10:58:45 -0500 From: Rik Faith <faith@alephnull.com> To: devel@xfree86.org Reply-To: devel@XFree86.Org Content-Type: text/plain; charset=us-ascii Subject: Xvideo patch for R128 [I didn't see anything specific for patches on http://www.xfree86.org/mailman/listinfo (and I haven't been keeping track of the recent list changes), so I hope this is ok to post here.] Here is a patch against XFree86 4.3.0 (from the xf-4_3_0 cvs tag). The problem is that at high screen resolutions (i.e., with a high dot-clock), if the ECP divisor is set wrong, images displayed with the XVideo extension have weird "green" noise in them (vertical green static that appears to be "over" or "between" the pixels). Alternatively, if the ECP divisor was somehow set correctly before XFree86 4.3.0 starts (e.g., with Windows or GATOS), then the symptom is that only the left half (or third) of the image is displayed when using Xvideo (because h_inc is computed wrong). Thanks, Rik Faith
Patch applied to 4.3.0-3.3
This patch has been checked into the XFree86 CVS tree (by Kevin Martin).