<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - X server crash in nouveau_xv.c:NVPutImage (NVCopyNV12ColorPlanes)" href="https://bugs.freedesktop.org/show_bug.cgi?id=63263#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - X server crash in nouveau_xv.c:NVPutImage (NVCopyNV12ColorPlanes)" href="https://bugs.freedesktop.org/show_bug.cgi?id=63263">bug 63263</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>Looks like my npixels vs line_len guess was right: [741217.047] (WW) NOUVEAU(0): Inconsistency between NVPutImage and NVQueryImageAttributes: src_x: 0, src_y: 0, src_w: 512, src_h: 384, top: 0, left: 102, bottom: 384, right: 512, npixels: 410, nlines: 384, line_len: 416, srcPitch2: 256, s2offset: 196659, s3offset: 245811, bytes: 49104, size_tmp: 294912, over: 3 [741217.047] (WW) NOUVEAU(0): Went too far: us: 0x7f7e20b6c002, vs: 0x7f7e20b78002, end (non-incl): 0x7f7e20b78000 And the reason I only see it when the picture is off-screen is because normally the width is already a multiple of 8. Not sure what the right way of fixing it is though... I think we can just use npixels instead of line_len as the width parameter. However that will leave the last 1-3 pixels in the dst buffer uninitialized. Not sure if that's OK.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>