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HdmiInput.cpp
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/**
* If not stated otherwise in this file or this component's LICENSE
* file the following copyright and licenses apply:
*
* Copyright 2019 RDK Management
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
#include "HdmiInput.h"
#include "utils.h"
#include "hdmiIn.hpp"
#include "exception.hpp"
#include "dsUtl.h"
#include "dsError.h"
#include "dsMgr.h"
#include <vector>
#include <algorithm>
#define HDMI_HOT_PLUG_EVENT_CONNECTED 0
#define HDMI_HOT_PLUG_EVENT_DISCONNECTED 1
#define HDMIINPUT_METHOD_GET_HDMI_INPUT_DEVICES "getHDMIInputDevices"
#define HDMIINPUT_METHOD_WRITE_EDID "writeEDID"
#define HDMIINPUT_METHOD_READ_EDID "readEDID"
#define HDMIINPUT_METHOD_READ_RAWHDMISPD "getRawHDMISPD"
#define HDMIINPUT_METHOD_READ_HDMISPD "getHDMISPD"
#define HDMIINPUT_METHOD_SET_EDID_VERSION "setEdidVersion"
#define HDMIINPUT_METHOD_GET_EDID_VERSION "getEdidVersion"
#define HDMIINPUT_METHOD_START_HDMI_INPUT "startHdmiInput"
#define HDMIINPUT_METHOD_STOP_HDMI_INPUT "stopHdmiInput"
#define HDMIINPUT_METHOD_SCALE_HDMI_INPUT "setVideoRectangle"
#define HDMIINPUT_EVENT_ON_DEVICES_CHANGED "onDevicesChanged"
#define HDMIINPUT_EVENT_ON_SIGNAL_CHANGED "onSignalChanged"
#define HDMIINPUT_EVENT_ON_STATUS_CHANGED "onInputStatusChanged"
#define HDMIINPUT_EVENT_ON_VIDEO_MODE_UPDATED "videoStreamInfoUpdate"
using namespace std;
namespace WPEFramework
{
namespace Plugin
{
SERVICE_REGISTRATION(HdmiInput, 1, 0);
HdmiInput* HdmiInput::_instance = nullptr;
HdmiInput::HdmiInput()
: AbstractPlugin(2)
{
HdmiInput::_instance = this;
InitializeIARM();
registerMethod(HDMIINPUT_METHOD_GET_HDMI_INPUT_DEVICES, &HdmiInput::getHDMIInputDevicesWrapper, this);
registerMethod(HDMIINPUT_METHOD_WRITE_EDID, &HdmiInput::writeEDIDWrapper, this);
registerMethod(HDMIINPUT_METHOD_READ_EDID, &HdmiInput::readEDIDWrapper, this);
//version2 api start
registerMethod(HDMIINPUT_METHOD_READ_RAWHDMISPD, &HdmiInput::getRawHDMISPDWrapper, this, {2});
registerMethod(HDMIINPUT_METHOD_READ_HDMISPD, &HdmiInput::getHDMISPDWrapper, this, {2});
//version2 api end
registerMethod(HDMIINPUT_METHOD_SET_EDID_VERSION, &HdmiInput::setEdidVersionWrapper, this, {2});
registerMethod(HDMIINPUT_METHOD_GET_EDID_VERSION, &HdmiInput::getEdidVersionWrapper, this, {2});
registerMethod(HDMIINPUT_METHOD_START_HDMI_INPUT, &HdmiInput::startHdmiInput, this);
registerMethod(HDMIINPUT_METHOD_STOP_HDMI_INPUT, &HdmiInput::stopHdmiInput, this);
registerMethod(HDMIINPUT_METHOD_SCALE_HDMI_INPUT, &HdmiInput::setVideoRectangleWrapper, this);
}
HdmiInput::~HdmiInput()
{
}
void HdmiInput::Deinitialize(PluginHost::IShell* /* service */)
{
HdmiInput::_instance = nullptr;
DeinitializeIARM();
}
void HdmiInput::InitializeIARM()
{
if (Utils::IARM::init())
{
IARM_Result_t res;
IARM_CHECK( IARM_Bus_RegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_HOTPLUG, dsHdmiEventHandler) );
IARM_CHECK( IARM_Bus_RegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_SIGNAL_STATUS, dsHdmiSignalStatusEventHandler) );
IARM_CHECK( IARM_Bus_RegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_STATUS, dsHdmiStatusEventHandler) );
IARM_CHECK( IARM_Bus_RegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_VIDEO_MODE_UPDATE, dsHdmiVideoModeEventHandler) );
}
}
void HdmiInput::DeinitializeIARM()
{
if (Utils::IARM::isConnected())
{
IARM_Result_t res;
IARM_CHECK( IARM_Bus_UnRegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_HOTPLUG) );
IARM_CHECK( IARM_Bus_UnRegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_SIGNAL_STATUS) );
IARM_CHECK( IARM_Bus_UnRegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_STATUS) );
IARM_CHECK( IARM_Bus_UnRegisterEventHandler(IARM_BUS_DSMGR_NAME,IARM_BUS_DSMGR_EVENT_HDMI_IN_VIDEO_MODE_UPDATE) );
}
}
uint32_t HdmiInput::startHdmiInput(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
returnIfParamNotFound(parameters, "portId");
string sPortId = parameters["portId"].String();
int portId = 0;
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
bool success = true;
try
{
device::HdmiInput::getInstance().selectPort(portId);
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(sPortId);
success = false;
}
returnResponse(success);
}
uint32_t HdmiInput::stopHdmiInput(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
bool success = true;
try
{
device::HdmiInput::getInstance().selectPort(-1);
}
catch (const device::Exception& err)
{
LOGWARN("HdmiInputService::stopHdmiInput Failed");
success = false;
}
returnResponse(success);
}
uint32_t HdmiInput::setVideoRectangleWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
bool result = true;
if (!parameters.HasLabel("x") && !parameters.HasLabel("y"))
{
result = false;
response["message"] = "please specif coordinates (x,y)";
}
if (!parameters.HasLabel("w") && !parameters.HasLabel("h"))
{
result = false;
response["message"] = "please specify window width and height (w,h)";
}
if (result)
{
int x = 0;
int y = 0;
int w = 0;
int h = 0;
try
{
if (parameters.HasLabel("x"))
{
x = std::stoi(parameters["x"].String());
}
if (parameters.HasLabel("y"))
{
y = std::stoi(parameters["y"].String());
}
if (parameters.HasLabel("w"))
{
w = std::stoi(parameters["w"].String());
}
if (parameters.HasLabel("h"))
{
h = std::stoi(parameters["h"].String());
}
}
catch (...) {
LOGWARN("Invalid Arguments");
response["message"] = "Invalid Arguments";
returnResponse(false);
}
result = setVideoRectangle(x, y, w, h);
if (false == result) {
LOGWARN("HdmiInputService::setVideoRectangle Failed");
response["message"] = "failed to set scale";
}
}
returnResponse(result);
}
bool HdmiInput::setVideoRectangle(int x, int y, int width, int height)
{
bool ret = true;
try
{
device::HdmiInput::getInstance().scaleVideo(x, y, width, height);
}
catch (const device::Exception& err)
{
ret = false;
}
return ret;
}
uint32_t HdmiInput::getHDMIInputDevicesWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
response["devices"] = getHDMIInputDevices();
returnResponse(true);
}
uint32_t HdmiInput::writeEDIDWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
int deviceId;
std::string message;
if (parameters.HasLabel("deviceId") && parameters.HasLabel("message"))
{
getNumberParameter("deviceId", deviceId);
message = parameters["message"].String();
}
else
{
LOGWARN("Required parameters are not passed");
returnResponse(false);
}
writeEDID(deviceId, message);
returnResponse(true);
}
uint32_t HdmiInput::readEDIDWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
string sPortId = parameters.HasLabel("deviceId") ? parameters["deviceId"].String() : "0";;
int portId = 0;
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
string edid = readEDID (portId);
response["EDID"] = edid;
if (edid.empty()) {
returnResponse(false);
}
else {
returnResponse(true);
}
}
JsonArray HdmiInput::getHDMIInputDevices()
{
JsonArray list;
try
{
int num = device::HdmiInput::getInstance().getNumberOfInputs();
if (num > 0) {
int i = 0;
for (i = 0; i < num; i++) {
//Input ID is aleays 0-indexed, continuous number starting 0
JsonObject hash;
hash["id"] = i;
std::stringstream locator;
locator << "hdmiin://localhost/deviceid/" << i;
hash["locator"] = locator.str();
hash["connected"] = device::HdmiInput::getInstance().isPortConnected(i) ? "true" : "false";
LOGWARN("HdmiInputService::getHDMIInputDevices id %d, locator=[%s], connected=[%s]", i, hash["locator"].String().c_str(), hash["connected"].String().c_str());
list.Add(hash);
}
}
}
catch (const std::exception e) {
LOGWARN("HdmiInputService::getHDMIInputDevices Failed");
}
return list;
}
void HdmiInput::writeEDID(int deviceId, std::string message)
{
}
std::string HdmiInput::readEDID(int iPort)
{
vector<uint8_t> edidVec({'u','n','k','n','o','w','n' });
string edidbase64 = "";
try
{
vector<uint8_t> edidVec2;
device::HdmiInput::getInstance().getEDIDBytesInfo (iPort, edidVec2);
edidVec = edidVec2;//edidVec must be "unknown" unless we successfully get to this line
//convert to base64
uint16_t size = min(edidVec.size(), (size_t)numeric_limits<uint16_t>::max());
LOGWARN("HdmiInput::readEDID size:%d edidVec.size:%d", size, edidVec.size());
if(edidVec.size() > (size_t)numeric_limits<uint16_t>::max()) {
LOGERR("Size too large to use ToString base64 wpe api");
return edidbase64;
}
Core::ToString((uint8_t*)&edidVec[0], size, true, edidbase64);
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(std::to_string(iPort));
}
return edidbase64;
}
/**
* @brief This function is used to translate HDMI input hotplug to
* deviceChanged event.
*
* @param[in] input Number of input port integer.
* @param[in] connection status of input port integer.
*/
void HdmiInput::hdmiInputHotplug( int input , int connect)
{
LOGWARN("hdmiInputHotplug [%d, %d]", input, connect);
JsonObject params;
params["devices"] = getHDMIInputDevices();
sendNotify(HDMIINPUT_EVENT_ON_DEVICES_CHANGED, params);
}
/**
* @brief This function is used to translate HDMI input signal change to
* signalChanged event.
*
* @param[in] port HDMI In port id.
* @param[in] signalStatus signal status of HDMI In port.
*/
void HdmiInput::hdmiInputSignalChange( int port , int signalStatus)
{
LOGWARN("hdmiInputSignalStatus [%d, %d]", port, signalStatus);
JsonObject params;
params["id"] = port;
std::stringstream locator;
locator << "hdmiin://localhost/deviceid/" << port;
params["locator"] = locator.str();
switch (signalStatus) {
case dsHDMI_IN_SIGNAL_STATUS_NOSIGNAL:
params["signalStatus"] = "noSignal";
break;
case dsHDMI_IN_SIGNAL_STATUS_UNSTABLE:
params["signalStatus"] = "unstableSignal";
break;
case dsHDMI_IN_SIGNAL_STATUS_NOTSUPPORTED:
params["signalStatus"] = "notSupportedSignal";
break;
case dsHDMI_IN_SIGNAL_STATUS_STABLE:
params["signalStatus"] = "stableSignal";
break;
default:
params["signalStatus"] = "none";
break;
}
sendNotify(HDMIINPUT_EVENT_ON_SIGNAL_CHANGED, params);
}
/**
* @brief This function is used to translate HDMI input status change to
* inputStatusChanged event.
*
* @param[in] port HDMI In port id.
* @param[bool] isPresented HDMI In presentation started/stopped.
*/
void HdmiInput::hdmiInputStatusChange( int port , bool isPresented)
{
LOGWARN("hdmiInputStatus [%d, %d]", port, isPresented);
JsonObject params;
params["id"] = port;
std::stringstream locator;
locator << "hdmiin://localhost/deviceid/" << port;
params["locator"] = locator.str();
if(isPresented) {
params["status"] = "started";
}
else {
params["status"] = "stopped";
}
sendNotify(HDMIINPUT_EVENT_ON_STATUS_CHANGED, params);
}
/**
* @brief This function is used to translate HDMI input video mode change to
* videoStreamInfoUpdate event.
*
* @param[in] port HDMI In port id.
* @param[dsVideoPortResolution_t] video resolution data
*/
void HdmiInput::hdmiInputVideoModeUpdate( int port , dsVideoPortResolution_t resolution)
{
LOGWARN("hdmiInputVideoModeUpdate [%d]", port);
JsonObject params;
params["id"] = port;
std::stringstream locator;
locator << "hdmiin://localhost/deviceid/" << port;
params["locator"] = locator.str();
switch(resolution.pixelResolution) {
case dsVIDEO_PIXELRES_720x480:
params["width"] = 720;
params["height"] = 480;
break;
case dsVIDEO_PIXELRES_720x576:
params["width"] = 720;
params["height"] = 576;
break;
case dsVIDEO_PIXELRES_1280x720:
params["width"] = 1280;
params["height"] = 720;
break;
case dsVIDEO_PIXELRES_1920x1080:
params["width"] = 1920;
params["height"] = 1080;
break;
case dsVIDEO_PIXELRES_3840x2160:
params["width"] = 3840;
params["height"] = 2160;
break;
case dsVIDEO_PIXELRES_4096x2160:
params["width"] = 4096;
params["height"] = 2160;
break;
default:
params["width"] = 1920;
params["height"] = 1080;
break;
}
params["progressive"] = (!resolution.interlaced);
switch(resolution.frameRate) {
case dsVIDEO_FRAMERATE_24:
params["frameRateN"] = 24000;
params["frameRateD"] = 1000;
break;
case dsVIDEO_FRAMERATE_25:
params["frameRateN"] = 25000;
params["frameRateD"] = 1000;
break;
case dsVIDEO_FRAMERATE_30:
params["frameRateN"] = 30000;
params["frameRateD"] = 1000;
break;
case dsVIDEO_FRAMERATE_50:
params["frameRateN"] = 50000;
params["frameRateD"] = 1000;
break;
case dsVIDEO_FRAMERATE_60:
params["frameRateN"] = 60000;
params["frameRateD"] = 1000;
break;
case dsVIDEO_FRAMERATE_23dot98:
params["frameRateN"] = 24000;
params["frameRateD"] = 1001;
break;
case dsVIDEO_FRAMERATE_29dot97:
params["frameRateN"] = 30000;
params["frameRateD"] = 1001;
break;
case dsVIDEO_FRAMERATE_59dot94:
params["frameRateN"] = 60000;
params["frameRateD"] = 1001;
break;
default:
params["frameRateN"] = 60000;
params["frameRateD"] = 1000;
break;
}
sendNotify(HDMIINPUT_EVENT_ON_VIDEO_MODE_UPDATED, params);
}
void HdmiInput::dsHdmiEventHandler(const char *owner, IARM_EventId_t eventId, void *data, size_t len)
{
if(!HdmiInput::_instance)
return;
if (IARM_BUS_DSMGR_EVENT_HDMI_IN_HOTPLUG == eventId)
{
IARM_Bus_DSMgr_EventData_t *eventData = (IARM_Bus_DSMgr_EventData_t *)data;
int hdmiin_hotplug_port = eventData->data.hdmi_in_connect.port;
int hdmiin_hotplug_conn = eventData->data.hdmi_in_connect.isPortConnected;
LOGWARN("Received IARM_BUS_DSMGR_EVENT_HDMI_IN_HOTPLUG event data:%d", hdmiin_hotplug_port);
HdmiInput::_instance->hdmiInputHotplug(hdmiin_hotplug_port, hdmiin_hotplug_conn ? HDMI_HOT_PLUG_EVENT_CONNECTED : HDMI_HOT_PLUG_EVENT_DISCONNECTED);
}
}
void HdmiInput::dsHdmiSignalStatusEventHandler(const char *owner, IARM_EventId_t eventId, void *data, size_t len)
{
if(!HdmiInput::_instance)
return;
if (IARM_BUS_DSMGR_EVENT_HDMI_IN_SIGNAL_STATUS == eventId)
{
IARM_Bus_DSMgr_EventData_t *eventData = (IARM_Bus_DSMgr_EventData_t *)data;
int hdmi_in_port = eventData->data.hdmi_in_sig_status.port;
int hdmi_in_signal_status = eventData->data.hdmi_in_sig_status.status;
LOGWARN("Received IARM_BUS_DSMGR_EVENT_HDMI_IN_SIGNAL_STATUS event port: %d, signal status: %d", hdmi_in_port,hdmi_in_signal_status);
HdmiInput::_instance->hdmiInputSignalChange(hdmi_in_port, hdmi_in_signal_status);
}
}
void HdmiInput::dsHdmiStatusEventHandler(const char *owner, IARM_EventId_t eventId, void *data, size_t len)
{
if(!HdmiInput::_instance)
return;
if (IARM_BUS_DSMGR_EVENT_HDMI_IN_STATUS == eventId)
{
IARM_Bus_DSMgr_EventData_t *eventData = (IARM_Bus_DSMgr_EventData_t *)data;
int hdmi_in_port = eventData->data.hdmi_in_status.port;
bool hdmi_in_status = eventData->data.hdmi_in_status.isPresented;
LOGWARN("Received IARM_BUS_DSMGR_EVENT_HDMI_IN_STATUS event port: %d, started: %d", hdmi_in_port,hdmi_in_status);
HdmiInput::_instance->hdmiInputStatusChange(hdmi_in_port, hdmi_in_status);
}
}
void HdmiInput::dsHdmiVideoModeEventHandler(const char *owner, IARM_EventId_t eventId, void *data, size_t len)
{
if(!HdmiInput::_instance)
return;
if (IARM_BUS_DSMGR_EVENT_HDMI_IN_VIDEO_MODE_UPDATE == eventId)
{
IARM_Bus_DSMgr_EventData_t *eventData = (IARM_Bus_DSMgr_EventData_t *)data;
int hdmi_in_port = eventData->data.hdmi_in_video_mode.port;
dsVideoPortResolution_t resolution;
resolution.pixelResolution = eventData->data.hdmi_in_video_mode.resolution.pixelResolution;
resolution.interlaced = eventData->data.hdmi_in_video_mode.resolution.interlaced;
resolution.frameRate = eventData->data.hdmi_in_video_mode.resolution.frameRate;
LOGWARN("Received IARM_BUS_DSMGR_EVENT_HDMI_IN_VIDEO_MODE_UPDATE event port: %d, pixelResolution: %d, interlaced : %d, frameRate: %d \n", hdmi_in_port,resolution.pixelResolution, resolution.interlaced, resolution.frameRate);
HdmiInput::_instance->hdmiInputVideoModeUpdate(hdmi_in_port, resolution);
}
}
uint32_t HdmiInput::getRawHDMISPDWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
returnIfParamNotFound(parameters, "portId");
string sPortId = parameters["portId"].String();
int portId = 0;
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
string spdInfo = getRawHDMISPD (portId);
response["HDMISPD"] = spdInfo;
if (spdInfo.empty()) {
returnResponse(false);
}
else {
returnResponse(true);
}
}
uint32_t HdmiInput::getHDMISPDWrapper(const JsonObject& parameters, JsonObject& response)
{
LOGINFOMETHOD();
returnIfParamNotFound(parameters, "portId");
string sPortId = parameters["portId"].String();
int portId = 0;
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
string spdInfo = getHDMISPD (portId);
response["HDMISPD"] = spdInfo;
if (spdInfo.empty()) {
returnResponse(false);
}
else {
returnResponse(true);
}
}
std::string HdmiInput::getRawHDMISPD(int iPort)
{
LOGINFO("HdmiInput::getHDMISPDInfo");
vector<uint8_t> spdVect({'u','n','k','n','o','w','n' });
std::string spdbase64 = "";
try
{
LOGWARN("HdmiInput::getHDMISPDInfo");
vector<uint8_t> spdVect2;
device::HdmiInput::getInstance().getHDMISPDInfo(iPort, spdVect2);
spdVect = spdVect2;//edidVec must be "unknown" unless we successfully get to this line
//convert to base64
uint16_t size = min(spdVect.size(), (size_t)numeric_limits<uint16_t>::max());
LOGWARN("HdmiInput::getHDMISPD size:%d spdVec.size:%d", size, spdVect.size());
if(spdVect.size() > (size_t)numeric_limits<uint16_t>::max()) {
LOGERR("Size too large to use ToString base64 wpe api");
return spdbase64;
}
LOGINFO("------------getHDMISPD: ");
for (int itr =0; itr < spdVect.size(); itr++) {
LOGINFO("%02X ", spdVect[itr]);
}
Core::ToString((uint8_t*)&spdVect[0], size, false, spdbase64);
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(std::to_string(iPort));
}
return spdbase64;
}
std::string HdmiInput::getHDMISPD(int iPort)
{
LOGINFO("HdmiInput::getHDMISPDInfo");
vector<uint8_t> spdVect({'u','n','k','n','o','w','n' });
std::string spdbase64 = "";
try
{
LOGWARN("HdmiInput::getHDMISPDInfo");
vector<uint8_t> spdVect2;
device::HdmiInput::getInstance().getHDMISPDInfo(iPort, spdVect2);
spdVect = spdVect2;//edidVec must be "unknown" unless we successfully get to this line
//convert to base64
uint16_t size = min(spdVect.size(), (size_t)numeric_limits<uint16_t>::max());
LOGWARN("HdmiInput::getHDMISPD size:%d spdVec.size:%d", size, spdVect.size());
if(spdVect.size() > (size_t)numeric_limits<uint16_t>::max()) {
LOGERR("Size too large to use ToString base64 wpe api");
return spdbase64;
}
LOGINFO("------------getHDMISPD: ");
for (int itr =0; itr < spdVect.size(); itr++) {
LOGINFO("%02X ", spdVect[itr]);
}
if (spdVect.size() > 0) {
struct dsSpd_infoframe_st pre;
memcpy(&pre,spdVect.data(),sizeof(struct dsSpd_infoframe_st));
char str[200] = {0};
sprintf(str, "Packet Type:%02X,Version:%u,Length:%u,vendor name:%s,product des:%s,source info:%02X"
,pre.pkttype,pre.version,pre.length,pre.vendor_name,pre.product_des,pre.source_info);
spdbase64 = str;
}
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(std::to_string(iPort));
}
return spdbase64;
}
uint32_t HdmiInput::setEdidVersionWrapper(const JsonObject& parameters, JsonObject& response)
{
int portId = 0;
LOGINFOMETHOD();
returnIfParamNotFound(parameters, "portId");
returnIfParamNotFound(parameters, "edidVersion");
string sPortId = parameters["portId"].String();
string sVersion = parameters["edidVersion"].String();
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
int edidVer = -1;
if (strcmp (sVersion.c_str(), "HDMI1.4") == 0) {
edidVer = HDMI_EDID_VER_14;
}
else if (strcmp (sVersion.c_str(), "HDMI2.0") == 0) {
edidVer = HDMI_EDID_VER_20;
}
if (edidVer < 0) {
returnResponse(false);
}
bool result = setEdidVersion (portId, edidVer);
if (result == false) {
returnResponse(false);
}
else {
returnResponse(true);
}
}
int HdmiInput::setEdidVersion(int iPort, int iEdidVer)
{
bool ret = true;
try
{
device::HdmiInput::getInstance().setEdidVersion (iPort, iEdidVer);
LOGWARN("HdmiInput::setEdidVersion EDID Version:%d", iEdidVer);
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(std::to_string(iPort));
ret = false;
}
return ret;
}
uint32_t HdmiInput::getEdidVersionWrapper(const JsonObject& parameters, JsonObject& response)
{
string sPortId = parameters["portId"].String();
int portId = 0;
LOGINFOMETHOD();
returnIfParamNotFound(parameters, "portId");
try {
portId = stoi(sPortId);
}catch (const device::Exception& err) {
LOG_DEVICE_EXCEPTION1(sPortId);
returnResponse(false);
}
int edidVer = getEdidVersion (portId);
switch (edidVer)
{
case HDMI_EDID_VER_14:
response["edidVersion"] = "HDMI1.4";
break;
case HDMI_EDID_VER_20:
response["edidVersion"] = "HDMI2.0";
break;
}
if (edidVer < 0) {
returnResponse(false);
}
else {
returnResponse(true);
}
}
int HdmiInput::getEdidVersion(int iPort)
{
int edidVersion = -1;
try
{
device::HdmiInput::getInstance().getEdidVersion (iPort, &edidVersion);
LOGWARN("HdmiInput::getEdidVersion EDID Version:%d", &edidVersion);
}
catch (const device::Exception& err)
{
LOG_DEVICE_EXCEPTION1(std::to_string(iPort));
}
return edidVersion;
}
} // namespace Plugin
} // namespace WPEFramework