Attachment 34802 Details for Bug 27417 – fix chroma pitch on gen4 and later

[patch] fix chroma pitch on gen4 and later

pitch2-for-bridgewater.patch (text/plain), 1.82 KB, created by Daniel Vetter on 2010-04-08 01:28:46 UTC

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Creator: Daniel Vetter

Created: 2010-04-08 01:28:46 UTC

Size: 1.82 KB

patch

obsolete

>diff --git a/src/i830_video.c b/src/i830_video.c
>index c8edcd6..45213cb 100644
>--- a/src/i830_video.c
>+++ b/src/i830_video.c
>@@ -1525,7 +1525,7 @@ I830PutImageTextured(ScrnInfoPtr scrn,
> 
> 	if (IS_I965G(intel)) {
> 		I965DisplayVideoTextured(scrn, adaptor_priv, id, clipBoxes,
>-					 width, height, dstPitch,
>+					 width, height, dstPitch, dstPitch2,
> 					 src_w, src_h,
> 					 drw_w, drw_h, pixmap);
> 	} else {
>diff --git a/src/i830_video.h b/src/i830_video.h
>index fcdae73..b5753bf 100644
>--- a/src/i830_video.h
>+++ b/src/i830_video.h
>@@ -76,7 +76,7 @@ void I915DisplayVideoTextured(ScrnInfoPtr scrn,
> void I965DisplayVideoTextured(ScrnInfoPtr scrn,
> 			      intel_adaptor_private *adaptor_priv,
> 			      int id, RegionPtr dstRegion, short width,
>-			      short height, int video_pitch,
>+			      short height, int video_pitch, int video_pitch2,
> 			      short src_w, short src_h,
> 			      short drw_w, short drw_h, PixmapPtr pixmap);
> 
>diff --git a/src/i965_video.c b/src/i965_video.c
>index 05dd2c3..c537860 100644
>--- a/src/i965_video.c
>+++ b/src/i965_video.c
>@@ -980,7 +980,8 @@ void
> I965DisplayVideoTextured(ScrnInfoPtr scrn,
> 			 intel_adaptor_private *adaptor_priv, int id,
> 			 RegionPtr dstRegion,
>-			 short width, short height, int video_pitch,
>+			 short width, short height,
>+			 int video_pitch, int video_pitch2,
> 			 short src_w, short src_h,
> 			 short drw_w, short drw_h, PixmapPtr pixmap)
> {
>@@ -1023,7 +1024,7 @@ I965DisplayVideoTextured(ScrnInfoPtr scrn,
> 		src_surf_format = BRW_SURFACEFORMAT_R8_UNORM;
> 		src_width[1] = src_width[0] = width;
> 		src_height[1] = src_height[0] = height;
>-		src_pitch[1] = src_pitch[0] = video_pitch * 2;
>+		src_pitch[1] = src_pitch[0] = video_pitch2;
> 		src_width[4] = src_width[5] = src_width[2] = src_width[3] =
> 		    width / 2;
> 		src_height[4] = src_height[5] = src_height[2] = src_height[3] =

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