From: MoD <[email protected]>
The support is already present in the pixman renderer, so we can just check and
use it.
---
src/compositor-x11.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/compositor-x11.c b/src/compositor-x11.c
index 1d1b6a4..d98e48d 100644
--- a/src/compositor-x11.c
+++ b/src/compositor-x11.c
@@ -703,6 +703,12 @@ x11_output_init_shm(struct x11_compositor *c, struct
x11_output *output,
visual_type->blue_mask == 0x0000ff) {
weston_log("Will use x8r8g8b8 format for SHM surfaces\n");
pixman_format = PIXMAN_x8r8g8b8;
+ } else if (bitsperpixel == 16 &&
+ visual_type->red_mask == 0x00f800 &&
+ visual_type->green_mask == 0x0007e0 &&
+ visual_type->blue_mask == 0x00001f) {
+ weston_log("Will use r5g6b5 format for SHM surfaces\n");
+ pixman_format = PIXMAN_r5g6b5;
} else {
weston_log("Can't find appropriate format for SHM pixmap\n");
errno = ENOTSUP;
--
1.8.4.2
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