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hardware/msm7k: Remove ioctl call from getOrientation

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- The ioctl call from getOrientation is removed.
- In gralloc use getOrientation instead of storing the
  orientation.

Change-Id: Idb08568ff5d46ce99e0a9a8c6f492b90bb666f0c
This commit is contained in:
Arun Kumar K.R 2011-04-06 18:30:28 -07:00 committed by Govind Surti
parent de3c0ac14e
commit 1b5cb629f4
3 changed files with 5 additions and 11 deletions
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5
libgralloc-qsd8k/framebuffer.cpp
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@ -315,10 +315,11 @@ static void *hdmi_ui_loop(void *ptr)
break;
}
}
if(rot != m->currentOrientation) {
int currOrientation = 0;
pTemp->getOrientation(currOrientation);
if(rot != currOrientation) {
pTemp->setParameter(OVERLAY_TRANSFORM,
rot);
m->currentOrientation = rot;
}
EVEN_OUT(asX);
EVEN_OUT(asY);

1
libgralloc-qsd8k/gralloc_priv.h
View File

@ -235,7 +235,6 @@ struct private_module_t {
bool exitHDMIUILoop;
float actionsafeWidthRatio;
float actionsafeHeightRatio;
int currentOrientation;
bool hdmiStateChanged;
pthread_mutex_t overlayLock;
pthread_cond_t overlayPost;

10
liboverlay/overlayLib.cpp
View File

@ -1109,14 +1109,8 @@ bool OverlayControlChannel::getPosition(int& x, int& y,
bool OverlayControlChannel::getOrientation(int& orientation) const {
if (!isChannelUP())
return false;
mdp_overlay ov;
ov.id = mOVInfo.id;
if (ioctl(mFD, MSMFB_OVERLAY_GET, &ov)) {
reportError("getOrientation, overlay GET failed");
return false;
}
orientation = ov.user_data[0];
// mOVInfo has the current orientation
orientation = mOVInfo.user_data[0];
return true;
}
bool OverlayControlChannel::getOvSessionID(int& sessionID) const {