search for: nv_video

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...j.org QAContact: xorg-team at lists.x.org It seems there is still a endian bug with Xv: playing movies requesting a YV12 colorspace show wrong colors (usually green people). It's the same for both xv ports. For me (NV34 on ppc), it can be fixed by applying the following patch: --- nv_video.c~ 2008-01-21 11:33:53.000000000 +0900 +++ nv_video.c 2008-01-21 19:02:27.000000000 +0900 @@ -689,11 +689,7 @@ } if (e) { unsigned short *vud = (unsigned short *) vuvud; -#if X_BYTE_ORDER == X_BIG_ENDIAN - *vud...

- added lots of comments, discussed comments with ahuillet and refined comments - replaced two constants with MACROs - no changes to actual code diff --git a/src/nv_video.c b/src/nv_video.c index cf4f88d..d9ee700 100644 --- a/src/nv_video.c +++ b/src/nv_video.c @@ -25,6 +25,15 @@ #include "nv_include.h" #include "nv_dma.h" +/* +2046 is the maximum image size in one dimension. +- why 2046 and not 2048? a hardware filter needs a one pixel bound...

Hello, I don't have much experience but I'm looking for a way to contribute to Nouveau. I'd be glad to work on documentation, edit IRC logs, make cosmetic changes to code, etc. Just let me know if you have any work of this sort and I'll give it a shot. Thanks, Adam Cozzette

Hi, Please find attached the patches which I currently use on my desktop machine for dual head with the randr branch to fix the issues which I found. They may help others as well but may e.g. also disable the Xv blitter which might be working for some (but didn't on my card) - more information is found in the text comments in the patches. I have to hurry so this is short, will be back.

http://bugs.freedesktop.org/show_bug.cgi?id=12825 Summary: TvTime shows only the upper left corner (~ 1280x1024) in Randr1.2 Product: xorg Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau