563 lines
20 KiB
C++
563 lines
20 KiB
C++
/*
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* Copyright (c) 2017 Amlogic, Inc. All rights reserved.
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*
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* This source code is subject to the terms and conditions defined in the
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* file 'LICENSE' which is part of this source code package.
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*
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* Description:
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*/
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#include <unistd.h>
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#include <getopt.h>
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#include <stdlib.h>
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#ifdef __ANDROID__
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#include <cutils/properties.h>
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#include <log/log.h>
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#include <android-base/stringprintf.h>
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using android::base::StringAppendF;
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#endif
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#include <string>
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#include "MesonLog.h"
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#include "BasicTypes.h"
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#include <DebugHelper.h>
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#include "MesonLog.h"
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#define DEBUG_HELPER_ENABLE_PROP "vendor.hwc.debug"
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#define DEBUG_HELPER_COMMAND "vendor.hwc.debug.command"
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#define COMMAND_CLEAR "--clear"
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#define COMMAND_NOHWC "--nohwc"
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#define COMMAND_NOREFRESH "--norefresh"
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#define COMMAND_DUMP_DETAIL "--detail"
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#define COMMAND_ENABLE_VSYNC_DETAIL "--vsync-detail"
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#define COMMAND_LOG_COMPOSITION_DETAIL "--composition-detail"
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#define COMMAND_LOG_VERBOSE "--log-verbose"
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#define COMMAND_LOG_FPS "--fps"
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#define COMMAND_SAVE_LAYER "--save-layer"
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#define COMMAND_IN_FENCE "--infence"
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#define COMMAND_OUT_FENCE "--outfence"
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#define COMMAND_SHOW_LAYER "--show-layer"
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#define COMMAND_HIDE_LAYER "--hide-layer"
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#define COMMAND_SHOW_PLANE "--show-plane"
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#define COMMAND_HIDE_PLANE "--hide-plane"
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#define COMMAND_SHOW_PATTERN_ON_PLANE "--show-pattern"
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#define COMMAND_HIDE_PATTERN_ON_PLANE "--hide-pattern"
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#define COMMAND_MONITOR_DEVICE_COMPOSITION "--monitor-composition"
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#define COMMAND_DEVICE_COMPOSITION_THRESHOLD "--device-layers-threshold"
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#define COMMAND_SCALE_LIMIT "--scale-limit"
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#define COMMAND_DRM_BLOCK_MODE "--drm-block"
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#define COMMAND_DISABLE_AISR_AIPQ "--no-aisr-aipq"
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#define COMMAND_DISABLE_DI "--no-di"
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#define COMMAND_ENABLE_GRALLOC_CALLBACK "--enable-gralloc-callback"
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#define COMMAND_ENABLE_DMABUFFER_TRACKER "--enable-dmabuffer-track"
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#define COMMAND_FORCE_VIDEO_COMPOSER "--force-video-composer"
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#define COMMAND_FORCE_ENABLE_V2D "--force-enable_v2d"
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#define MAX_DEBUG_COMMANDS (20)
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#define PLANE_DBG_IDLE (1 << 0)
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#define PLANE_DBG_PATTERN (1 << 1)
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#define INT_PARAMETER_TO_BOOL(param) \
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atoi(param) > 0 ? true : false
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#define CHECK_CMD_INT_PARAMETER() \
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if (i >= paramNum) { \
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MESON_LOGE("param number is not correct.\n"); \
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break; \
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}
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std::mutex DebugHelper::sLock;
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DebugHelper * DebugHelper::sInstance(nullptr);
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DebugHelper::DebugHelper() {
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clearPersistCmd();
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clearOnePassCmd();
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mEnabled = false;
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mLogVerbose = false;
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}
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DebugHelper::~DebugHelper() {
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}
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void DebugHelper::clearOnePassCmd() {
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mDumpUsage = false;
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}
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void DebugHelper::clearPersistCmd() {
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mDisableUiHwc = false;
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mDumpDetail = false;
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mEnableVsyncDetail = false;
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mDisableRefresh = false;
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mLogFps = false;
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mLogCompositionDetail = false;
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mMonitorDeviceComposition = false;
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mDeviceCompositionThreshold = 4;
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mScaleLimit = 0;
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mDiscardInFence = false;
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mDiscardOutFence = false;
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mHideLayers.clear();
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mSaveLayers.clear();
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mDebugHideLayer = false;
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mPlanesDebugFlag.clear();
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mDebugPlane = false;
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mDrmBlockMode = false;
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mDisableAisrAipq = false;
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mDisableDi = false;
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mEnableGrallocCallback = false;
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mEnableDmabufferTrack = false;
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mForceVideoComposer = false;
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mForceEnableV2D = false;
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}
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void DebugHelper::addHideLayer(int id) {
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bool bExist = false;
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std::vector<int>::iterator it;
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for (it = mHideLayers.begin(); it < mHideLayers.end(); it++) {
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if (*it == id) {
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bExist = true;
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}
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}
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if (!bExist) {
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mHideLayers.push_back(id);
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}
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}
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void DebugHelper::removeHideLayer(int id) {
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std::vector<int>::iterator it;
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for (it = mHideLayers.begin(); it < mHideLayers.end(); it++) {
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if (*it == id) {
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mHideLayers.erase(it);
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break;
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}
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}
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}
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void DebugHelper::addPlaneDebugFlag(int id, int flag) {
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auto it = mPlanesDebugFlag.find(id);
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if (it != mPlanesDebugFlag.end()) {
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int val = it->second;
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val |= flag;
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mPlanesDebugFlag.emplace(id, val);
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} else {
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mPlanesDebugFlag.emplace(id, flag);
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}
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mDebugPlane = true;
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}
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void DebugHelper::removePlaneDebugFlag(int id, int flag) {
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auto it = mPlanesDebugFlag.find(id);
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if (it != mPlanesDebugFlag.end()) {
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int val = it->second;
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val &= ~flag;
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if (val != 0)
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mPlanesDebugFlag.emplace(id, val);
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else
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mPlanesDebugFlag.erase(id);
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} else {
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MESON_LOGE("remove plane (%d-%x) fail", id, flag);
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}
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}
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void DebugHelper::resolveCmd() {
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#ifdef HWC_RELEASE
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return;
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#else
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#ifdef __ANDROID__
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clearOnePassCmd();
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mEnabled = property_get_bool(DEBUG_HELPER_ENABLE_PROP, false);
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if (mEnabled) {
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char debugCmd[128] = {0};
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if (property_get(DEBUG_HELPER_COMMAND, debugCmd, NULL) > 0 && debugCmd[0]) {
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mDumpUsage = false;
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int paramNum = 0;
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const char * delimit = " ";
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char * paramArray [MAX_DEBUG_COMMANDS + 1] = {NULL};
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char * param = strtok(debugCmd, delimit);
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while (param != NULL) {
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MESON_LOGE("param [%s]\n", param);
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paramArray[paramNum] = param;
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paramNum++;
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if (paramNum >= MAX_DEBUG_COMMANDS)
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break;
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param = strtok(NULL, delimit);
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}
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for (int i = 0; i < paramNum; i++) {
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MESON_LOGE("Parse command [%s]", paramArray[i]);
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if (strcmp(paramArray[i], COMMAND_CLEAR) == 0) {
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clearPersistCmd();
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clearOnePassCmd();
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_NOHWC) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDisableUiHwc = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_NOREFRESH) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDisableRefresh = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_DUMP_DETAIL) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDumpDetail = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_ENABLE_VSYNC_DETAIL) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mEnableVsyncDetail = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_LOG_FPS) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mLogFps = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_LOG_COMPOSITION_DETAIL) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mLogCompositionDetail = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_LOG_VERBOSE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mLogVerbose = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_MONITOR_DEVICE_COMPOSITION) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mMonitorDeviceComposition = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_DEVICE_COMPOSITION_THRESHOLD) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDeviceCompositionThreshold = strtol(paramArray[i], NULL, 10);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_SCALE_LIMIT) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mScaleLimit = atof(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_IN_FENCE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDiscardInFence = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_OUT_FENCE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDiscardOutFence = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_HIDE_LAYER) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int layerId = strtol(paramArray[i], NULL, 10);
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if (layerId < 0) {
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MESON_LOGE("Show invalid layer (%d)", layerId);
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} else {
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addHideLayer(layerId);
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mDebugHideLayer = true;
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_SHOW_LAYER) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int layerId = strtol(paramArray[i], NULL, 10);
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if (layerId < 0) {
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MESON_LOGE("Show invalid layer (%d)", layerId);
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} else {
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removeHideLayer(layerId);
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mDebugHideLayer = true;
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_HIDE_PLANE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int planeId = strtol(paramArray[i], NULL, 10);
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if (planeId < 0) {
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MESON_LOGE("Show invalid plane (%d)", planeId);
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} else {
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addPlaneDebugFlag(planeId, PLANE_DBG_IDLE);
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_SHOW_PLANE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int planeId = strtol(paramArray[i], NULL, 10);
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if (planeId < 0) {
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MESON_LOGE("Show invalid plane (%d)", planeId);
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} else {
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removePlaneDebugFlag(planeId, PLANE_DBG_IDLE);
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_SHOW_PATTERN_ON_PLANE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int planeId = strtol(paramArray[i], NULL, 10);
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if (planeId < 0) {
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MESON_LOGE("Show invalid plane (%d)", planeId);
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} else {
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addPlaneDebugFlag(planeId, PLANE_DBG_PATTERN);
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_HIDE_PATTERN_ON_PLANE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int planeId = strtol(paramArray[i], NULL, 10);
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if (planeId < 0) {
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MESON_LOGE("Show invalid plane (%d)", planeId);
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} else {
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removePlaneDebugFlag(planeId, PLANE_DBG_PATTERN);
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_SAVE_LAYER) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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int layerId = strtol(paramArray[i], NULL, 10);
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if (layerId < 0) {
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MESON_LOGE("Save layer (%d)", layerId);
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} else {
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mSaveLayers.push_back(layerId);
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}
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_DRM_BLOCK_MODE) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDrmBlockMode = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_DISABLE_AISR_AIPQ) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDisableAisrAipq = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_DISABLE_DI) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mDisableDi = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_ENABLE_GRALLOC_CALLBACK) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mEnableGrallocCallback = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_ENABLE_DMABUFFER_TRACKER) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mEnableDmabufferTrack = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_FORCE_VIDEO_COMPOSER) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mForceVideoComposer = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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if (strcmp(paramArray[i], COMMAND_FORCE_ENABLE_V2D) == 0) {
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i++;
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CHECK_CMD_INT_PARAMETER();
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mForceEnableV2D = INT_PARAMETER_TO_BOOL(paramArray[i]);
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continue;
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}
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}
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/*Need permission to reset prop.*/
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property_set(DEBUG_HELPER_COMMAND, "");
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} else {
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mDumpUsage = true;
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}
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}
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#endif
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#endif
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}
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bool DebugHelper::isEnabled() {
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#ifdef HWC_RELEASE
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return false;
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#else
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#ifdef __ANDROID__
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return property_get_bool(DEBUG_HELPER_ENABLE_PROP, false);
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#else
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return false;
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#endif
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#endif
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}
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void DebugHelper::dump(std::string & dumpstr) {
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#ifdef HWC_RELEASE
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(void)dumpstr;
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#else
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#ifdef __ANDROID__
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if (!mEnabled)
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return;
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if (mDumpUsage) {
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static const char * usage =
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"Pass command string to prop " DEBUG_HELPER_COMMAND " to debug.\n"
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"Supported commands:\n"
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"\t " COMMAND_CLEAR ": clear all debug flags.\n"
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"\t " COMMAND_NOHWC " 0|1: choose osd/UI hwcomposer.\n"
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"\t " COMMAND_NOREFRESH " 0|1: set all layer composition type dummy.\n"
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"\t " COMMAND_DUMP_DETAIL " 0|1: enable/disable dump detail internal info.\n"
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"\t " COMMAND_IN_FENCE " 0 | 1: pass in fence to display, or handle it in hwc.\n"
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"\t " COMMAND_OUT_FENCE " 0 | 1: return display out fence, or handle it in hwc.\n"
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"\t " COMMAND_ENABLE_VSYNC_DETAIL " 0 | 1: enable/disable hwcVsync thread detail log.\n"
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"\t " COMMAND_LOG_COMPOSITION_DETAIL " 0|1: enable/disable composition detail info.\n"
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"\t " COMMAND_LOG_VERBOSE " 0|1: enable/disable log verbose info.\n"
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"\t " COMMAND_HIDE_LAYER "/" COMMAND_SHOW_LAYER " [layerId]: hide/unhide specific layers by zorder. \n"
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"\t " COMMAND_HIDE_PLANE "/" COMMAND_SHOW_PLANE " [planeId]: hide/unhide specific plane by plane id. \n"
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"\t " COMMAND_SHOW_PATTERN_ON_PLANE "/" COMMAND_HIDE_PATTERN_ON_PLANE " [planeId]: set/unset test pattern on plane id. \n"
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"\t " COMMAND_LOG_FPS " 0|1: start/stop log fps.\n"
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"\t " COMMAND_SAVE_LAYER " [layerId]: save specific layer's raw data by layer id. \n"
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"\t " COMMAND_MONITOR_DEVICE_COMPOSITION " 0|1: monitor non device composition. \n"
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"\t " COMMAND_SCALE_LIMIT " [float]: vpu scale limit factor. \n"
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"\t " COMMAND_DRM_BLOCK_MODE " 0|1: enable/disable drm-block commit mode. \n"
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"\t " COMMAND_DISABLE_AISR_AIPQ " 0|1: enable/disable aisr aipq.\n"
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"\t " COMMAND_DISABLE_DI " 0|1: enable/disable di processor.\n"
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"\t " COMMAND_ENABLE_GRALLOC_CALLBACK " 0|1: disable/enable gralloc callback.\n"
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"\t " COMMAND_ENABLE_DMABUFFER_TRACKER " 0|1 disable/enable dma buffer track.\n";
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"\t " COMMAND_FORCE_VIDEO_COMPOSER " 0|1 disable/enable force video compose.\n";
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"\t " COMMAND_FORCE_ENABLE_V2D " 0|1 disable/enable v2d.\n";
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dumpstr.append("\nMesonHwc debug helper:\n");
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dumpstr.append(usage);
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dumpstr.append("\n");
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} else {
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dumpstr.append("Debug Command:\n");
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StringAppendF(&dumpstr, COMMAND_NOHWC " (%d)\n", mDisableUiHwc);
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StringAppendF(&dumpstr, COMMAND_NOREFRESH " (%d)\n", mDisableRefresh);
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StringAppendF(&dumpstr, COMMAND_DUMP_DETAIL " (%d)\n", mDumpDetail);
|
|
StringAppendF(&dumpstr, COMMAND_ENABLE_VSYNC_DETAIL " (%d)\n", mEnableVsyncDetail);
|
|
StringAppendF(&dumpstr, COMMAND_IN_FENCE " (%d)\n", mDiscardInFence);
|
|
StringAppendF(&dumpstr, COMMAND_OUT_FENCE " (%d)\n", mDiscardOutFence);
|
|
StringAppendF(&dumpstr, COMMAND_LOG_COMPOSITION_DETAIL " (%d)\n", mLogCompositionDetail);
|
|
StringAppendF(&dumpstr, COMMAND_LOG_VERBOSE " (%d)\n", mLogVerbose);
|
|
StringAppendF(&dumpstr, COMMAND_LOG_FPS " (%d)\n", mLogFps);
|
|
StringAppendF(&dumpstr, COMMAND_MONITOR_DEVICE_COMPOSITION " (%d)\n", mMonitorDeviceComposition);
|
|
StringAppendF(&dumpstr, COMMAND_DEVICE_COMPOSITION_THRESHOLD " (%d)\n", mDeviceCompositionThreshold);
|
|
StringAppendF(&dumpstr, COMMAND_SCALE_LIMIT " (%.2f)\n", mScaleLimit);
|
|
StringAppendF(&dumpstr, COMMAND_DRM_BLOCK_MODE " (%d)\n", mDrmBlockMode);
|
|
StringAppendF(&dumpstr, COMMAND_DISABLE_AISR_AIPQ " (%d)\n", mDisableAisrAipq);
|
|
StringAppendF(&dumpstr, COMMAND_DISABLE_DI " (%d)\n", mDisableDi);
|
|
StringAppendF(&dumpstr, COMMAND_ENABLE_GRALLOC_CALLBACK " (%d)\n", mEnableGrallocCallback);
|
|
StringAppendF(&dumpstr, COMMAND_ENABLE_DMABUFFER_TRACKER " (%d)\n", mEnableDmabufferTrack);
|
|
StringAppendF(&dumpstr, COMMAND_FORCE_VIDEO_COMPOSER " (%d)\n", mForceVideoComposer);
|
|
StringAppendF(&dumpstr, COMMAND_FORCE_ENABLE_V2D " (%d)\n", mForceEnableV2D);
|
|
|
|
dumpstr.append(COMMAND_HIDE_PLANE "/" COMMAND_SHOW_PATTERN_ON_PLANE " (");
|
|
|
|
for (auto planeFlag = mPlanesDebugFlag.begin(); planeFlag != mPlanesDebugFlag.end(); planeFlag++) {
|
|
StringAppendF(&dumpstr, "%d-%d ", planeFlag->first, planeFlag->second);
|
|
}
|
|
dumpstr.append(")\n");
|
|
|
|
dumpstr.append(COMMAND_HIDE_LAYER " (");
|
|
for (auto it = mHideLayers.begin(); it < mHideLayers.end(); it++) {
|
|
StringAppendF(&dumpstr, "%d ", *it);
|
|
}
|
|
dumpstr.append(")\n");
|
|
|
|
dumpstr.append(COMMAND_SAVE_LAYER " (");
|
|
for (auto it = mSaveLayers.begin(); it < mSaveLayers.end(); it++) {
|
|
StringAppendF(&dumpstr, "%d ", *it);
|
|
}
|
|
dumpstr.append(")\n");
|
|
}
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
|
|
DebugHelper &DebugHelper::getInstance() {
|
|
std::lock_guard<std::mutex> lock(sLock);
|
|
DebugHelper *instance = sInstance;
|
|
if (instance == nullptr) {
|
|
instance = new DebugHelper();
|
|
sInstance = instance;
|
|
}
|
|
|
|
return *instance;
|
|
}
|
|
|
|
void set_thread_debug_info(const char* name) {
|
|
pthread_t self = pthread_self();
|
|
pthread_attr_t attr;
|
|
void* stack_addr;
|
|
size_t stack_size;
|
|
|
|
pthread_setname_np(self, name);
|
|
|
|
if (pthread_getattr_np(self, &attr) == 0) {
|
|
if (pthread_attr_getstack(&attr, &stack_addr, &stack_size) == 0) {
|
|
prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, (unsigned long)stack_addr, stack_size, name);
|
|
}
|
|
pthread_attr_destroy(&attr);
|
|
}
|
|
}
|