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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/cairo/handle-a1.patch
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/cairo/handle-a1.patch')
-rw-r--r--gfx/cairo/handle-a1.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/gfx/cairo/handle-a1.patch b/gfx/cairo/handle-a1.patch
new file mode 100644
index 000000000..eaad3d69e
--- /dev/null
+++ b/gfx/cairo/handle-a1.patch
@@ -0,0 +1,25 @@
+commit 82aab44a9005047743538d52e9fbc27fd6ce408a
+Author: Chris Wilson <chris@chris-wilson.co.uk>
+Date: Fri Mar 19 17:23:20 2010 -0400
+
+ commit f07195860620959c27d43080a7b987e28222735a
+
+ xlib: Handle a1 image uploads through converter
+
+ Fixes test/large-source [xlib]
+
+diff --git a/src/cairo-xlib-surface.c b/src/cairo-xlib-surface.c
+index 1a053d0..8f773b0 100644
+--- a/src/cairo-xlib-surface.c
++++ b/src/cairo-xlib-surface.c
+@@ -1155,7 +1155,9 @@ _draw_image_surface (cairo_xlib_surface_t *surface,
+ int dither_adjustment = dither_row[x_off];
+ int a, r, g, b;
+
+- if (image_masks.bpp <= 8)
++ if (image_masks.bpp == 1)
++ in_pixel = !! (((uint8_t*)row)[x/8] & (1 << (x & 7)));
++ else if (image_masks.bpp <= 8)
+ in_pixel = ((uint8_t*)row)[x];
+ else if (image_masks.bpp <= 16)
+ in_pixel = ((uint16_t*)row)[x];