Merge "opengl: EGL: special case for GLES emulation"
diff --git a/libs/gui/SurfaceTextureClient.cpp b/libs/gui/SurfaceTextureClient.cpp
index 710ef94..0bee0f1 100644
--- a/libs/gui/SurfaceTextureClient.cpp
+++ b/libs/gui/SurfaceTextureClient.cpp
@@ -219,9 +219,12 @@
if (i < 0) {
return i;
}
- mSurfaceTexture->queueBuffer(i, timestamp,
+ status_t err = mSurfaceTexture->queueBuffer(i, timestamp,
&mDefaultWidth, &mDefaultHeight, &mTransformHint);
- return OK;
+ if (err != OK) {
+ LOGE("queueBuffer: error queuing buffer to SurfaceTexture, %d", err);
+ }
+ return err;
}
int SurfaceTextureClient::query(int what, int* value) const {
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
index 7d1bdf0..0ff1cce 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
@@ -108,8 +108,21 @@
}
status_t HWComposer::release() const {
- int err = mHwc->set(mHwc, NULL, NULL, NULL);
- return (status_t)err;
+ if (mHwc) {
+ int err = mHwc->set(mHwc, NULL, NULL, NULL);
+ return (status_t)err;
+ }
+ return NO_ERROR;
+}
+
+status_t HWComposer::disable() {
+ if (mHwc) {
+ free(mList);
+ mList = NULL;
+ int err = mHwc->prepare(mHwc, NULL);
+ return (status_t)err;
+ }
+ return NO_ERROR;
}
size_t HWComposer::getNumLayers() const {
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h
index 983898a..77c1a4b 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.h
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.h
@@ -50,6 +50,9 @@
// Asks the HAL what it can do
status_t prepare() const;
+ // disable hwc until next createWorkList
+ status_t disable();
+
// commits the list
status_t commit() const;
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index b4c5dec..4a3a8ea 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2113,6 +2113,12 @@
// we're already off
return NO_ERROR;
}
+
+ // turn off hwc while we're doing the animation
+ hw.getHwComposer().disable();
+ // and make sure to turn it back on (if needed) next time we compose
+ invalidateHwcGeometry();
+
if (mode & ISurfaceComposer::eElectronBeamAnimationOff) {
electronBeamOffAnimationImplLocked();
}