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overlay: Inform the overlay of source rotation

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If there is a 90 or 270 degree rotation, inform the overlay that
the source has been rotated.

CRs-fixed: 281389
This commit is contained in:
Naomi Luis 2011-03-30 20:20:55 -07:00 committed by Govind Surti
parent 0818f64a0e
commit f60705b3f4
1 changed files with 9 additions and 5 deletions
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14
liboverlay/overlayLib.cpp
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@ -948,11 +948,15 @@ bool OverlayControlChannel::setParameter(int param, int value, bool fetch) {
mRotInfo.enable = 0;
if(mUIChannel)
mRotInfo.enable = 1;
}
if (ioctl(mRotFD, MSM_ROTATOR_IOCTL_START, &mRotInfo)) {
reportError("setParameter, rotator start failed");
return false;
}
}
if (ioctl(mRotFD, MSM_ROTATOR_IOCTL_START, &mRotInfo)) {
reportError("setParameter, rotator start failed");
return false;
}
if ((mOVInfo.user_data[0] == MDP_ROT_90) ||
(mOVInfo.user_data[0] == MDP_ROT_270))
mOVInfo.flags |= MDP_SOURCE_ROTATED_90;
if (ioctl(mFD, MSMFB_OVERLAY_SET, &mOVInfo)) {
reportError("setParameter, overlay set failed");