EventHandler& handler,
framebuffer_device_t const* fbDev)
: mFlinger(flinger),
- mModule(0), mHwc(0), mCapacity(0),
+ mModule(0), mHwc(0), mNumDisplays(1), mCapacity(0),
mNumOVLayers(0), mNumFBLayers(0),
mCBContext(new cb_context),
mEventHandler(handler), mRefreshPeriod(0),
memset(mCBContext->procs.zero, 0, sizeof(mCBContext->procs.zero));
}
+ if (hwcHasVersion(mHwc, HWC_DEVICE_API_VERSION_1_1))
+ mNumDisplays = HWC_NUM_DISPLAY_TYPES;
+
// create initial empty display contents for display 0
- createWorkList(MAIN, 0);
+ createWorkList(HWC_DISPLAY_PRIMARY, 0);
}
}
}
status_t HWComposer::prepare() const {
- int err = hwcPrepare(mHwc, 1,
+ int err = hwcPrepare(mHwc, mNumDisplays,
const_cast<hwc_display_contents_1_t**>(mLists));
if (err == NO_ERROR) {
status_t HWComposer::commit(void* fbDisplay, void* fbSurface) const {
int err = NO_ERROR;
if (mHwc) {
- err = hwcSet(mHwc, fbDisplay, fbSurface, 1,
+ err = hwcSet(mHwc, fbDisplay, fbSurface, mNumDisplays,
const_cast<hwc_display_contents_1_t**>(mLists));
if (hwcHasVersion(mHwc, HWC_DEVICE_API_VERSION_1_0)) {
if (mLists[0]->flipFenceFd != -1) {
status_t HWComposer::disable() {
if (mHwc) {
hwcNumHwLayers(mHwc, mLists[0]) = 0;
- int err = hwcPrepare(mHwc, 1, mLists);
+ int err = hwcPrepare(mHwc, mNumDisplays, mLists);
return (status_t)err;
}
return NO_ERROR;