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authorDoug Zongker <dougz@android.com>2014-05-14 00:15:14 +0200
committerAndroid Git Automerger <android-git-automerger@android.com>2014-05-14 00:15:14 +0200
commitd2fb4ed58997afd18bd2b5274bf1835644d454fb (patch)
tree16744b26244fdfa538de24cdc08a13c1bdcf7be5
parentam 74b90b30: Merge "screen_ui: Initialize text buffer" (diff)
parentMerge "Support BGRA framebuffer" (diff)
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-rw-r--r--minui/graphics_fbdev.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/minui/graphics_fbdev.c b/minui/graphics_fbdev.c
index bb91975a9..a91ea8726 100644
--- a/minui/graphics_fbdev.c
+++ b/minui/graphics_fbdev.c
@@ -184,8 +184,21 @@ static gr_surface fbdev_flip(minui_backend* backend __unused) {
set_displayed_framebuffer(1-displayed_buffer);
} else {
// Copy from the in-memory surface to the framebuffer.
+
+#if defined(RECOVERY_BGRA)
+ unsigned int idx;
+ unsigned char* ucfb_vaddr = (unsigned char*)gr_framebuffer[0].data;
+ unsigned char* ucbuffer_vaddr = (unsigned char*)gr_draw->data;
+ for (idx = 0 ; idx < (gr_draw->height * gr_draw->row_bytes); idx += 4) {
+ ucfb_vaddr[idx ] = ucbuffer_vaddr[idx + 2];
+ ucfb_vaddr[idx + 1] = ucbuffer_vaddr[idx + 1];
+ ucfb_vaddr[idx + 2] = ucbuffer_vaddr[idx ];
+ ucfb_vaddr[idx + 3] = ucbuffer_vaddr[idx + 3];
+ }
+#else
memcpy(gr_framebuffer[0].data, gr_draw->data,
gr_draw->height * gr_draw->row_bytes);
+#endif
}
return gr_draw;
}