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Saurabh Shah86c17292013-02-08 15:24:13 -08001/*
Arun Kumar K.Rc62935a2013-12-03 16:47:47 -08002 * Copyright (c) 2013-14, The Linux Foundation. All rights reserved.
Saurabh Shah86c17292013-02-08 15:24:13 -08003 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above
10 * copyright notice, this list of conditions and the following
11 * disclaimer in the documentation and/or other materials provided
12 * with the distribution.
13 * * Neither the name of The Linux Foundation nor the names of its
14 * contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR CLIENTS; LOSS OF USE, DATA, OR PROFITS; OR
24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#include <hwc_qclient.h>
31#include <IQService.h>
32#include <hwc_utils.h>
Naseer Ahmed58780b92013-07-29 17:41:40 -040033#include <hwc_vpuclient.h>
Zohaib Alam1bb65612013-09-28 03:38:20 -040034#include <mdp_version.h>
Saurabh Shah86c17292013-02-08 15:24:13 -080035
36#define QCLIENT_DEBUG 0
37
38using namespace android;
39using namespace qService;
Arun Kumar K.Rc62935a2013-12-03 16:47:47 -080040using namespace qhwc;
Saurabh Shah86c17292013-02-08 15:24:13 -080041
42namespace qClient {
43
44// ----------------------------------------------------------------------------
Saurabh Shah7128e502013-02-20 13:24:48 -080045QClient::QClient(hwc_context_t *ctx) : mHwcContext(ctx),
46 mMPDeathNotifier(new MPDeathNotifier(ctx))
Saurabh Shah86c17292013-02-08 15:24:13 -080047{
48 ALOGD_IF(QCLIENT_DEBUG, "QClient Constructor invoked");
49}
50
51QClient::~QClient()
52{
53 ALOGD_IF(QCLIENT_DEBUG,"QClient Destructor invoked");
54}
55
Naseer Ahmed4957c522013-11-12 18:07:15 -050056static void securing(hwc_context_t *ctx, uint32_t startEnd) {
57 Locker::Autolock _sl(ctx->mDrawLock);
Saurabh Shahc2125772013-03-15 16:49:50 -070058 //The only way to make this class in this process subscribe to media
59 //player's death.
60 IMediaDeathNotifier::getMediaPlayerService();
61
Naseer Ahmed4957c522013-11-12 18:07:15 -050062 ctx->mSecuring = startEnd;
Saurabh Shah86c17292013-02-08 15:24:13 -080063 //We're done securing
64 if(startEnd == IQService::END)
Naseer Ahmed4957c522013-11-12 18:07:15 -050065 ctx->mSecureMode = true;
66 if(ctx->proc)
67 ctx->proc->invalidate(ctx->proc);
Saurabh Shah86c17292013-02-08 15:24:13 -080068}
69
Naseer Ahmed4957c522013-11-12 18:07:15 -050070static void unsecuring(hwc_context_t *ctx, uint32_t startEnd) {
71 Locker::Autolock _sl(ctx->mDrawLock);
72 ctx->mSecuring = startEnd;
Saurabh Shah86c17292013-02-08 15:24:13 -080073 //We're done unsecuring
74 if(startEnd == IQService::END)
Naseer Ahmed4957c522013-11-12 18:07:15 -050075 ctx->mSecureMode = false;
76 if(ctx->proc)
77 ctx->proc->invalidate(ctx->proc);
Saurabh Shah86c17292013-02-08 15:24:13 -080078}
79
Saurabh Shah7128e502013-02-20 13:24:48 -080080void QClient::MPDeathNotifier::died() {
Saurabh Shahb39f8152013-08-22 10:21:44 -070081 Locker::Autolock _sl(mHwcContext->mDrawLock);
Saurabh Shah7128e502013-02-20 13:24:48 -080082 ALOGD_IF(QCLIENT_DEBUG, "Media Player died");
83 mHwcContext->mSecuring = false;
84 mHwcContext->mSecureMode = false;
85 if(mHwcContext->proc)
86 mHwcContext->proc->invalidate(mHwcContext->proc);
87}
88
Naseer Ahmed4957c522013-11-12 18:07:15 -050089static android::status_t screenRefresh(hwc_context_t *ctx) {
Jeykumar Sankaran9f59a762013-02-28 10:45:56 -080090 status_t result = NO_INIT;
Naseer Ahmed4957c522013-11-12 18:07:15 -050091 if(ctx->proc) {
92 ctx->proc->invalidate(ctx->proc);
Jeykumar Sankaran9f59a762013-02-28 10:45:56 -080093 result = NO_ERROR;
94 }
Jeykumar Sankaran9f59a762013-02-28 10:45:56 -080095 return result;
96}
Arun Kumar K.Rffef7482013-04-10 14:17:22 -070097
Zohaib Alam1bb65612013-09-28 03:38:20 -040098#ifdef VPU_TARGET
Naseer Ahmed4957c522013-11-12 18:07:15 -050099static android::status_t vpuCommand(hwc_context_t *ctx,
100 uint32_t command,
101 const Parcel* inParcel,
102 Parcel* outParcel) {
Naseer Ahmed58780b92013-07-29 17:41:40 -0400103 status_t result = NO_INIT;
Zohaib Alam1bb65612013-09-28 03:38:20 -0400104#ifdef QCOM_BSP
105 if(qdutils::MDPVersion::getInstance().is8092())
106 result = ctx->mVPUClient->processCommand(command, inParcel, outParcel);
Naseer Ahmed58780b92013-07-29 17:41:40 -0400107#endif
Naseer Ahmed58780b92013-07-29 17:41:40 -0400108 return result;
109}
Zohaib Alam1bb65612013-09-28 03:38:20 -0400110#endif
Naseer Ahmed58780b92013-07-29 17:41:40 -0400111
Naseer Ahmed4957c522013-11-12 18:07:15 -0500112static void setExtOrientation(hwc_context_t *ctx, uint32_t orientation) {
113 ctx->mExtOrientation = orientation;
Arun Kumar K.Rffef7482013-04-10 14:17:22 -0700114}
115
Naseer Ahmed78c952e2013-11-25 18:12:23 -0500116static void isExternalConnected(hwc_context_t* ctx, Parcel* outParcel) {
117 int connected;
118 connected = ctx->dpyAttr[HWC_DISPLAY_EXTERNAL].connected ? 1 : 0;
119 outParcel->writeInt32(connected);
120}
121
122static void getDisplayAttributes(hwc_context_t* ctx, const Parcel* inParcel,
123 Parcel* outParcel) {
124 int dpy = inParcel->readInt32();
125 outParcel->writeInt32(ctx->dpyAttr[dpy].vsync_period);
126 outParcel->writeInt32(ctx->dpyAttr[dpy].xres);
127 outParcel->writeInt32(ctx->dpyAttr[dpy].yres);
128 outParcel->writeFloat(ctx->dpyAttr[dpy].xdpi);
129 outParcel->writeFloat(ctx->dpyAttr[dpy].ydpi);
130 //XXX: Need to check what to return for HDMI
131 outParcel->writeInt32(ctx->mMDP.panel);
132}
133static void setHSIC(hwc_context_t* ctx, const Parcel* inParcel) {
134 int dpy = inParcel->readInt32();
135 HSICData_t hsic_data;
136 hsic_data.hue = inParcel->readInt32();
137 hsic_data.saturation = inParcel->readFloat();
138 hsic_data.intensity = inParcel->readInt32();
139 hsic_data.contrast = inParcel->readFloat();
140 //XXX: Actually set the HSIC data through ABL lib
141}
142
143
Naseer Ahmed4957c522013-11-12 18:07:15 -0500144static void setBufferMirrorMode(hwc_context_t *ctx, uint32_t enable) {
145 ctx->mBufferMirrorMode = enable;
Arun Kumar K.Rfb5bfa62013-07-25 03:10:51 -0700146}
147
Arun Kumar K.R8e7a62f2013-12-06 18:55:41 -0800148static status_t getDisplayVisibleRegion(hwc_context_t* ctx, int dpy,
149 Parcel* outParcel) {
150 // Get the info only if the dpy is valid
151 if(dpy >= HWC_DISPLAY_PRIMARY && dpy <= HWC_DISPLAY_VIRTUAL) {
152 Locker::Autolock _sl(ctx->mDrawLock);
153 if(dpy && (ctx->mExtOrientation || ctx->mBufferMirrorMode)) {
154 // Return the destRect on external, if external orienation
155 // is enabled
156 outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.left);
157 outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.top);
158 outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.right);
159 outParcel->writeInt32(ctx->dpyAttr[dpy].mDstRect.bottom);
160 } else {
161 outParcel->writeInt32(ctx->mViewFrame[dpy].left);
162 outParcel->writeInt32(ctx->mViewFrame[dpy].top);
163 outParcel->writeInt32(ctx->mViewFrame[dpy].right);
164 outParcel->writeInt32(ctx->mViewFrame[dpy].bottom);
165 }
166 return NO_ERROR;
167 } else {
168 ALOGE("In %s: invalid dpy index %d", __FUNCTION__, dpy);
169 return BAD_VALUE;
170 }
171}
172
Arun Kumar K.Rc62935a2013-12-03 16:47:47 -0800173static void pauseWFD(hwc_context_t *ctx, uint32_t pause) {
174 int dpy = HWC_DISPLAY_VIRTUAL;
175 if(pause) {
176 //WFD Pause
177 handle_pause(ctx, dpy);
178 } else {
179 //WFD Resume
180 handle_resume(ctx, dpy);
181 }
182}
183
Naseer Ahmed4957c522013-11-12 18:07:15 -0500184status_t QClient::notifyCallback(uint32_t command, const Parcel* inParcel,
185 Parcel* outParcel) {
Arun Kumar K.R8e7a62f2013-12-06 18:55:41 -0800186 status_t ret = NO_ERROR;
Naseer Ahmed4957c522013-11-12 18:07:15 -0500187
Zohaib Alam1bb65612013-09-28 03:38:20 -0400188#ifdef VPU_TARGET
Naseer Ahmed4957c522013-11-12 18:07:15 -0500189 if (command > IQService::VPU_COMMAND_LIST_START &&
190 command < IQService::VPU_COMMAND_LIST_END) {
191 return vpuCommand(mHwcContext, command, inParcel, outParcel);
192 }
Zohaib Alam1bb65612013-09-28 03:38:20 -0400193#endif
Naseer Ahmed4957c522013-11-12 18:07:15 -0500194
195 switch(command) {
196 case IQService::SECURING:
197 securing(mHwcContext, inParcel->readInt32());
198 break;
199 case IQService::UNSECURING:
200 unsecuring(mHwcContext, inParcel->readInt32());
201 break;
202 case IQService::SCREEN_REFRESH:
203 return screenRefresh(mHwcContext);
204 break;
205 case IQService::EXTERNAL_ORIENTATION:
206 setExtOrientation(mHwcContext, inParcel->readInt32());
207 break;
208 case IQService::BUFFER_MIRRORMODE:
209 setBufferMirrorMode(mHwcContext, inParcel->readInt32());
210 break;
Arun Kumar K.R8e7a62f2013-12-06 18:55:41 -0800211 case IQService::GET_DISPLAY_VISIBLE_REGION:
212 ret = getDisplayVisibleRegion(mHwcContext, inParcel->readInt32(),
213 outParcel);
214 break;
Naseer Ahmed78c952e2013-11-25 18:12:23 -0500215 case IQService::CHECK_EXTERNAL_STATUS:
216 isExternalConnected(mHwcContext, outParcel);
217 break;
218 case IQService::GET_DISPLAY_ATTRIBUTES:
219 getDisplayAttributes(mHwcContext, inParcel, outParcel);
220 break;
221 case IQService::SET_HSIC_DATA:
222 setHSIC(mHwcContext, inParcel);
Arun Kumar K.Rc62935a2013-12-03 16:47:47 -0800223 case IQService::PAUSE_WFD:
224 pauseWFD(mHwcContext, inParcel->readInt32());
Naseer Ahmed78c952e2013-11-25 18:12:23 -0500225 break;
Naseer Ahmed4957c522013-11-12 18:07:15 -0500226 default:
Arun Kumar K.R8e7a62f2013-12-06 18:55:41 -0800227 ret = NO_ERROR;
Naseer Ahmed4957c522013-11-12 18:07:15 -0500228 }
Arun Kumar K.R8e7a62f2013-12-06 18:55:41 -0800229 return ret;
Naseer Ahmed4957c522013-11-12 18:07:15 -0500230}
231
232
233
Saurabh Shah86c17292013-02-08 15:24:13 -0800234}