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liboverlay: set correct flags for external display channel

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When external display is connected during video playback, the
flags to overlay was not set properly.
Pass the flags which comes from the hwc, by just changing the
WAIT_FOR_VSYNC(external should not wait for vsync)

(cherry picked from commit 857cfcba2d120d5da4916c7cb4fe119a08d1ce68)

Change-Id: I13100bebd223780eb9c709f384f0e4644e8295dc
This commit is contained in:
Arun Kumar K.R 2012-03-28 20:40:41 -07:00 committed by Andrew Sutherland
parent 70139de6a2
commit 73b4678d06
1 changed files with 3 additions and 2 deletions
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5
liboverlay/overlayLib.cpp
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@ -729,11 +729,12 @@ bool Overlay::setSource(const overlay_buffer_info& info, int orientation,
if(isHDMIStateChange) {
//start only HDMI channel
noRot = true;
bool waitForVsync = true;
//DO NOT WAIT for VSYNC for external
flags &= ~WAIT_FOR_VSYNC;
// External display connected, start corresponding channel
// mExternalDisplay will hold the fbnum
if(!startChannel(info, mExternalDisplay, noRot, false, mS3DFormat,
VG1_PIPE, waitForVsync, num_buffers)) {
VG1_PIPE, flags, num_buffers)) {
LOGE("%s:failed to open channel %d", __func__, VG1_PIPE);
return false;
}