1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
--- src/i915_render.c.orig 2009-05-12 19:12:11.000000000 -0500
+++ src/i915_render.c 2010-03-07 15:30:45.000000000 -0600
@@ -167,26 +167,8 @@
return TRUE;
}
-static Bool i915_check_composite_texture(PicturePtr pPict, int unit)
+static Bool i915_check_composite_texture(ScrnInfoPtr pScrn, PicturePtr pPict, int unit)
{
- ScrnInfoPtr pScrn = xf86Screens[pPict->pDrawable->pScreen->myNum];
- int w = pPict->pDrawable->width;
- int h = pPict->pDrawable->height;
- int i;
-
- if ((w > 2048) || (h > 2048))
- I830FALLBACK("Picture w/h too large (%dx%d)\n", w, h);
-
- for (i = 0; i < sizeof(i915_tex_formats) / sizeof(i915_tex_formats[0]);
- i++)
- {
- if (i915_tex_formats[i].fmt == pPict->format)
- break;
- }
- if (i == sizeof(i915_tex_formats) / sizeof(i915_tex_formats[0]))
- I830FALLBACK("Unsupported picture format 0x%x\n",
- (int)pPict->format);
-
if (pPict->repeatType > RepeatReflect)
I830FALLBACK("Unsupported picture repeat %d\n", pPict->repeatType);
@@ -194,6 +176,26 @@
pPict->filter != PictFilterBilinear)
I830FALLBACK("Unsupported filter 0x%x\n", pPict->filter);
+ if (pPict->pDrawable)
+ {
+ int w, h, i;
+
+ w = pPict->pDrawable->width;
+ h = pPict->pDrawable->height;
+ if ((w > 2048) || (h > 2048))
+ I830FALLBACK("Picture w/h too large (%dx%d)\n", w, h);
+
+ for (i = 0; i < sizeof(i915_tex_formats) / sizeof(i915_tex_formats[0]);
+ i++)
+ {
+ if (i915_tex_formats[i].fmt == pPict->format)
+ break;
+ }
+ if (i == sizeof(i915_tex_formats) / sizeof(i915_tex_formats[0]))
+ I830FALLBACK("Unsupported picture format 0x%x\n",
+ (int)pPict->format);
+ }
+
return TRUE;
}
@@ -220,9 +222,9 @@
"alpha and source value blending.\n");
}
- if (!i915_check_composite_texture(pSrcPicture, 0))
+ if (!i915_check_composite_texture(pScrn, pSrcPicture, 0))
I830FALLBACK("Check Src picture texture\n");
- if (pMaskPicture != NULL && !i915_check_composite_texture(pMaskPicture, 1))
+ if (pMaskPicture != NULL && !i915_check_composite_texture(pScrn, pMaskPicture, 1))
I830FALLBACK("Check Mask picture texture\n");
if (!i915_get_dest_format(pDstPicture, &tmp1))
|
