You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
237 lines
8.2 KiB
237 lines
8.2 KiB
/*
|
|
* Copyright (c) 2013-14, The Linux Foundation. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the following
|
|
* disclaimer in the documentation and/or other materials provided
|
|
* with the distribution.
|
|
* * Neither the name of The Linux Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR CLIENTS; LOSS OF USE, DATA, OR PROFITS; OR
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <hwc_qclient.h>
|
|
#include <IQService.h>
|
|
#include <hwc_utils.h>
|
|
#include <mdp_version.h>
|
|
|
|
#define QCLIENT_DEBUG 0
|
|
|
|
using namespace android;
|
|
using namespace qService;
|
|
using namespace qhwc;
|
|
|
|
namespace qClient {
|
|
|
|
// ----------------------------------------------------------------------------
|
|
QClient::QClient(hwc_context_t *ctx) : mHwcContext(ctx),
|
|
mMPDeathNotifier(new MPDeathNotifier(ctx))
|
|
{
|
|
ALOGD_IF(QCLIENT_DEBUG, "QClient Constructor invoked");
|
|
}
|
|
|
|
QClient::~QClient()
|
|
{
|
|
ALOGD_IF(QCLIENT_DEBUG,"QClient Destructor invoked");
|
|
}
|
|
|
|
static void securing(hwc_context_t *ctx, uint32_t startEnd) {
|
|
Locker::Autolock _sl(ctx->mDrawLock);
|
|
//The only way to make this class in this process subscribe to media
|
|
//player's death.
|
|
IMediaDeathNotifier::getMediaPlayerService();
|
|
|
|
ctx->mSecuring = startEnd;
|
|
//We're done securing
|
|
if(startEnd == IQService::END)
|
|
ctx->mSecureMode = true;
|
|
if(ctx->proc)
|
|
ctx->proc->invalidate(ctx->proc);
|
|
}
|
|
|
|
static void unsecuring(hwc_context_t *ctx, uint32_t startEnd) {
|
|
Locker::Autolock _sl(ctx->mDrawLock);
|
|
ctx->mSecuring = startEnd;
|
|
//We're done unsecuring
|
|
if(startEnd == IQService::END)
|
|
ctx->mSecureMode = false;
|
|
if(ctx->proc)
|
|
ctx->proc->invalidate(ctx->proc);
|
|
}
|
|
|
|
void QClient::MPDeathNotifier::died() {
|
|
Locker::Autolock _sl(mHwcContext->mDrawLock);
|
|
ALOGD_IF(QCLIENT_DEBUG, "Media Player died");
|
|
mHwcContext->mSecuring = false;
|
|
mHwcContext->mSecureMode = false;
|
|
if(mHwcContext->proc)
|
|
mHwcContext->proc->invalidate(mHwcContext->proc);
|
|
}
|
|
|
|
static android::status_t screenRefresh(hwc_context_t *ctx) {
|
|
status_t result = NO_INIT;
|
|
if(ctx->proc) {
|
|
ctx->proc->invalidate(ctx->proc);
|
|
result = NO_ERROR;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
static void setExtOrientation(hwc_context_t *ctx, uint32_t orientation) {
|
|
ctx->mExtOrientation = orientation;
|
|
}
|
|
|
|
static void isExternalConnected(hwc_context_t* ctx, Parcel* outParcel) {
|
|
int connected;
|
|
connected = ctx->dpyAttr[HWC_DISPLAY_EXTERNAL].connected ? 1 : 0;
|
|
outParcel->writeInt32(connected);
|
|
}
|
|
|
|
static void getDisplayAttributes(hwc_context_t* ctx, const Parcel* inParcel,
|
|
Parcel* outParcel) {
|
|
int dpy = inParcel->readInt32();
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].vsync_period);
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].xres);
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].yres);
|
|
outParcel->writeFloat(ctx->dpyAttr[dpy].xdpi);
|
|
outParcel->writeFloat(ctx->dpyAttr[dpy].ydpi);
|
|
//XXX: Need to check what to return for HDMI
|
|
outParcel->writeInt32(ctx->mMDP.panel);
|
|
}
|
|
static void setHSIC(const Parcel* inParcel) {
|
|
int dpy = inParcel->readInt32();
|
|
ALOGD_IF(0, "In %s: dpy = %d", __FUNCTION__, dpy);
|
|
HSICData_t hsic_data;
|
|
hsic_data.hue = inParcel->readInt32();
|
|
hsic_data.saturation = inParcel->readFloat();
|
|
hsic_data.intensity = inParcel->readInt32();
|
|
hsic_data.contrast = inParcel->readFloat();
|
|
//XXX: Actually set the HSIC data through ABL lib
|
|
}
|
|
|
|
|
|
static void setBufferMirrorMode(hwc_context_t *ctx, uint32_t enable) {
|
|
ctx->mBufferMirrorMode = enable;
|
|
}
|
|
|
|
static status_t getDisplayVisibleRegion(hwc_context_t* ctx, int dpy,
|
|
Parcel* outParcel) {
|
|
// Get the info only if the dpy is valid
|
|
if(dpy >= HWC_DISPLAY_PRIMARY && dpy <= HWC_DISPLAY_VIRTUAL) {
|
|
Locker::Autolock _sl(ctx->mDrawLock);
|
|
if(dpy && (ctx->mExtOrientation || ctx->mBufferMirrorMode)) {
|
|
// Return the destRect on external, if external orienation
|
|
// is enabled
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.left);
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.top);
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.right);
|
|
outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.bottom);
|
|
} else {
|
|
outParcel->writeInt32(ctx->mViewFrame[dpy].left);
|
|
outParcel->writeInt32(ctx->mViewFrame[dpy].top);
|
|
outParcel->writeInt32(ctx->mViewFrame[dpy].right);
|
|
outParcel->writeInt32(ctx->mViewFrame[dpy].bottom);
|
|
}
|
|
return NO_ERROR;
|
|
} else {
|
|
ALOGE("In %s: invalid dpy index %d", __FUNCTION__, dpy);
|
|
return BAD_VALUE;
|
|
}
|
|
}
|
|
|
|
static void pauseWFD(hwc_context_t *ctx, uint32_t pause) {
|
|
/* TODO: Will remove pauseWFD once all the clients start using
|
|
* setWfdStatus to indicate the status of WFD display
|
|
*/
|
|
int dpy = HWC_DISPLAY_VIRTUAL;
|
|
if(pause) {
|
|
//WFD Pause
|
|
handle_pause(ctx, dpy);
|
|
} else {
|
|
//WFD Resume
|
|
handle_resume(ctx, dpy);
|
|
}
|
|
}
|
|
|
|
static void setWfdStatus(hwc_context_t *ctx, uint32_t wfdStatus) {
|
|
|
|
ALOGD_IF(HWC_WFDDISPSYNC_LOG,
|
|
"%s: Received a binder call that WFD state is %s",
|
|
__FUNCTION__,getExternalDisplayState(wfdStatus));
|
|
int dpy = HWC_DISPLAY_VIRTUAL;
|
|
|
|
if(wfdStatus == EXTERNAL_OFFLINE) {
|
|
ctx->mWfdSyncLock.lock();
|
|
ctx->mWfdSyncLock.signal();
|
|
ctx->mWfdSyncLock.unlock();
|
|
} else if(wfdStatus == EXTERNAL_PAUSE) {
|
|
handle_pause(ctx, dpy);
|
|
} else if(wfdStatus == EXTERNAL_RESUME) {
|
|
handle_resume(ctx, dpy);
|
|
}
|
|
}
|
|
|
|
status_t QClient::notifyCallback(uint32_t command, const Parcel* inParcel,
|
|
Parcel* outParcel) {
|
|
status_t ret = NO_ERROR;
|
|
|
|
switch(command) {
|
|
case IQService::SECURING:
|
|
securing(mHwcContext, inParcel->readInt32());
|
|
break;
|
|
case IQService::UNSECURING:
|
|
unsecuring(mHwcContext, inParcel->readInt32());
|
|
break;
|
|
case IQService::SCREEN_REFRESH:
|
|
return screenRefresh(mHwcContext);
|
|
break;
|
|
case IQService::EXTERNAL_ORIENTATION:
|
|
setExtOrientation(mHwcContext, inParcel->readInt32());
|
|
break;
|
|
case IQService::BUFFER_MIRRORMODE:
|
|
setBufferMirrorMode(mHwcContext, inParcel->readInt32());
|
|
break;
|
|
case IQService::GET_DISPLAY_VISIBLE_REGION:
|
|
ret = getDisplayVisibleRegion(mHwcContext, inParcel->readInt32(),
|
|
outParcel);
|
|
break;
|
|
case IQService::CHECK_EXTERNAL_STATUS:
|
|
isExternalConnected(mHwcContext, outParcel);
|
|
break;
|
|
case IQService::GET_DISPLAY_ATTRIBUTES:
|
|
getDisplayAttributes(mHwcContext, inParcel, outParcel);
|
|
break;
|
|
case IQService::SET_HSIC_DATA:
|
|
setHSIC(inParcel);
|
|
break;
|
|
case IQService::PAUSE_WFD:
|
|
pauseWFD(mHwcContext, inParcel->readInt32());
|
|
break;
|
|
case IQService::SET_WFD_STATUS:
|
|
setWfdStatus(mHwcContext,inParcel->readInt32());
|
|
break;
|
|
default:
|
|
ret = NO_ERROR;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
}
|