void initContext(hwc_context_t *ctx)
{
openFramebufferDevice(ctx);
ctx->mOverlay = overlay::Overlay::getInstance();
ctx->mHwcService = hwcService::HWComposerService::getInstance();
ctx->mHwcService->setHwcContext(ctx);
ctx->qbuf = new QueuedBufferStore();
ctx->mMDP.version = qdutils::MDPVersion::getInstance().getMDPVersion();
ctx->mMDP.hasOverlay = qdutils::MDPVersion::getInstance().hasOverlay();
ctx->mMDP.panel = qdutils::MDPVersion::getInstance().getPanelType();
ctx->mCopybitEngine = CopybitEngine::getInstance();
ctx->mExtDisplay = new ExternalDisplay(ctx);
MDPComp::init(ctx);
char value[PROPERTY_VALUE_MAX];
property_get("debug.egl.swapinterval", value, "1");
ctx->swapInterval = atoi(value);
//Initialize dyn threshold to 2.0
//system property can override this value
ctx->dynThreshold = 2.0;
property_get("debug.hwc.dynThreshold", value, "3");
ctx->dynThreshold = atof(value);
ctx->hdmi_pending = false;
ALOGI("Initializing Qualcomm Hardware Composer");
ALOGI("MDP version: %d", ctx->mMDP.version);
ALOGI("DYN composition threshold : %f", ctx->dynThreshold);
}
void initContext(hwc_context_t *ctx)
{
openFramebufferDevice(ctx);
overlay::Overlay::initOverlay();
ctx->mOverlay = overlay::Overlay::getInstance();
ctx->mQService = qService::QService::getInstance(ctx);
ctx->mMDP.version = qdutils::MDPVersion::getInstance().getMDPVersion();
ctx->mMDP.hasOverlay = qdutils::MDPVersion::getInstance().hasOverlay();
ctx->mMDP.panel = qdutils::MDPVersion::getInstance().getPanelType();
//Is created and destroyed only once for primary
//For external it could get created and destroyed multiple times depending
//on what external we connect to.
ctx->mFBUpdate[HWC_DISPLAY_PRIMARY] =
IFBUpdate::getObject(ctx->dpyAttr[HWC_DISPLAY_PRIMARY].xres,
HWC_DISPLAY_PRIMARY);
#ifdef QCOM_BSP
char value[PROPERTY_VALUE_MAX];
// Check if the target supports copybit compostion (dyn/mdp/c2d) to
// decide if we need to open the copybit module.
int compositionType =
qdutils::QCCompositionType::getInstance().getCompositionType();
if (compositionType & (qdutils::COMPOSITION_TYPE_DYN |
qdutils::COMPOSITION_TYPE_MDP |
qdutils::COMPOSITION_TYPE_C2D)) {
ctx->mCopyBit[HWC_DISPLAY_PRIMARY] = new CopyBit();
}
#endif
ctx->mExtDisplay = new ExternalDisplay(ctx);
for (uint32_t i = 0; i < HWC_NUM_DISPLAY_TYPES; i++)
ctx->mLayerCache[i] = new LayerCache();
ctx->mMDPComp = MDPComp::getObject(ctx->dpyAttr[HWC_DISPLAY_PRIMARY].xres);
MDPComp::init(ctx);
pthread_mutex_init(&(ctx->vstate.lock), NULL);
pthread_cond_init(&(ctx->vstate.cond), NULL);
ctx->vstate.enable = false;
ctx->mExtDispConfiguring = false;
ALOGI("Initializing Qualcomm Hardware Composer");
ALOGI("MDP version: %d", ctx->mMDP.version);
}
void initContext(hwc_context_t *ctx)
{
openFramebufferDevice(ctx);
overlay::Overlay::initOverlay();
for(uint32_t i = 0; i < HWC_NUM_DISPLAY_TYPES; i++) {
ctx->mOverlay[i] = overlay::Overlay::getInstance(i);
}
ctx->mQService = qService::QService::getInstance(ctx);
ctx->mMDP.version = qdutils::MDPVersion::getInstance().getMDPVersion();
ctx->mMDP.hasOverlay = qdutils::MDPVersion::getInstance().hasOverlay();
ctx->mMDP.panel = qdutils::MDPVersion::getInstance().getPanelType();
ctx->mExtDisplay = new ExternalDisplay(ctx);
MDPComp::init(ctx);
pthread_mutex_init(&(ctx->vstate.lock), NULL);
pthread_cond_init(&(ctx->vstate.cond), NULL);
ctx->vstate.enable = false;
ALOGI("Initializing Qualcomm Hardware Composer");
ALOGI("MDP version: %d", ctx->mMDP.version);
}
void initContext(hwc_context_t *ctx)
{
if(openFramebufferDevice(ctx) < 0) {
ALOGE("%s: failed to open framebuffer!!", __FUNCTION__);
}
overlay::Overlay::initOverlay();
ctx->mOverlay = overlay::Overlay::getInstance();
ctx->mRotMgr = new RotMgr();
ctx->mMDP.version = qdutils::MDPVersion::getInstance().getMDPVersion();
ctx->mMDP.hasOverlay = qdutils::MDPVersion::getInstance().hasOverlay();
ctx->mMDP.panel = qdutils::MDPVersion::getInstance().getPanelType();
overlay::Overlay::initOverlay();
ctx->mOverlay = overlay::Overlay::getInstance();
ctx->mRotMgr = new RotMgr();
//Is created and destroyed only once for primary
//For external it could get created and destroyed multiple times depending
//on what external we connect to.
ctx->mFBUpdate[HWC_DISPLAY_PRIMARY] =
IFBUpdate::getObject(ctx->dpyAttr[HWC_DISPLAY_PRIMARY].xres,
HWC_DISPLAY_PRIMARY);
// Check if the target supports copybit compostion (dyn/mdp/c2d) to
// decide if we need to open the copybit module.
int compositionType =
qdutils::QCCompositionType::getInstance().getCompositionType();
if (compositionType & (qdutils::COMPOSITION_TYPE_DYN |
qdutils::COMPOSITION_TYPE_MDP |
qdutils::COMPOSITION_TYPE_C2D)) {
ctx->mCopyBit[HWC_DISPLAY_PRIMARY] = new CopyBit();
}
ctx->mExtDisplay = new ExternalDisplay(ctx);
for (uint32_t i = 0; i < MAX_DISPLAYS; i++) {
ctx->mLayerRotMap[i] = new LayerRotMap();
}
ctx->mMDPComp[HWC_DISPLAY_PRIMARY] =
MDPComp::getObject(ctx->dpyAttr[HWC_DISPLAY_PRIMARY].xres,
HWC_DISPLAY_PRIMARY);
MDPComp::init(ctx);
ctx->vstate.enable = false;
ctx->vstate.fakevsync = false;
ctx->mExtDispConfiguring = false;
ctx->mBasePipeSetup = false;
//Right now hwc starts the service but anybody could do it, or it could be
//independent process as well.
QService::init();
sp<IQClient> client = new QClient(ctx);
interface_cast<IQService>(
defaultServiceManager()->getService(
String16("display.qservice")))->connect(client);
ALOGI("Initializing Qualcomm Hardware Composer");
ALOGI("MDP version: %d", ctx->mMDP.version);
connectPPDaemon(ctx);
}
