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gralloc: Don't use FB metadata on gimpy targets

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* If a device doesn't support VSYNC, it probably doesn't support FB
   metadata ioctl. Add an ifdef around it.

Change-Id: I1bf788147129f7b9d584e22b914f1c59d2ee133b
This commit is contained in:
Steve Kondik 2012-09-17 11:06:56 -07:00 committed by Andrew Sutherland
parent ce1f0fe1c0
commit 40a95bd726
1 changed files with 2 additions and 0 deletions
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2
libgralloc/framebuffer.cpp
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@ -270,6 +270,7 @@ int mapFrameBufferLocked(struct private_module_t* module)
uint32_t line_length = (info.xres * info.bits_per_pixel / 8);
info.yres_virtual = (size * numberOfBuffers) / line_length;
#ifndef NO_HW_VSYNC
struct msmfb_metadata metadata;
metadata.op = metadata_op_base_blend;
@ -278,6 +279,7 @@ int mapFrameBufferLocked(struct private_module_t* module)
if(ioctl(fd, MSMFB_METADATA_SET, &metadata) == -1) {
ALOGW("MSMFB_METADATA_SET failed to configure alpha mode");
}
#endif
uint32_t flags = PAGE_FLIP;
if (ioctl(fd, FBIOPUT_VSCREENINFO, &info) == -1) {