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armbox: tryfix cec

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This commit is contained in:
TangoCash
2017-10-19 21:12:05 +02:00
parent 99eb4a3c7f
commit 9bdcb65a61
2 changed files with 39 additions and 26 deletions
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58
libarmbox/video.cpp
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@@ -889,11 +889,11 @@ bool cVideo::SetCECMode(VIDEO_HDMI_CEC_MODE _deviceType)
}
getCECAddressInfo();
GetCECAddressInfo();
}
void cVideo::getCECAddressInfo()
void cVideo::GetCECAddressInfo()
{
if (hdmiFd >= 0)
{
@@ -932,27 +932,32 @@ void cVideo::getCECAddressInfo()
addressinfo.type = CEC_LOG_ADDR_UNREGISTERED;
break;
}
hasdata = true;
if (hasdata)
deviceType = addressinfo.type;
logicalAddress = addressinfo.logical;
if (memcmp(physicalAddress, addressinfo.physical, sizeof(physicalAddress)))
{
deviceType = addressinfo.type;
logicalAddress = addressinfo.logical;
if (!fixedAddress)
{
if (memcmp(physicalAddress, addressinfo.physical, sizeof(physicalAddress)))
{
lt_info("%s: detected physical address change: %02X%02X --> %02X%02X", __func__, physicalAddress[0], physicalAddress[1], addressinfo.physical[0], addressinfo.physical[1]);
memcpy(physicalAddress, addressinfo.physical, sizeof(physicalAddress));
//reportPhysicalAddress();
// addressChanged((physicalAddress[0] << 8) | physicalAddress[1]);
}
}
lt_info("%s: detected physical address change: %02X%02X --> %02X%02X", __func__, physicalAddress[0], physicalAddress[1], addressinfo.physical[0], addressinfo.physical[1]);
memcpy(physicalAddress, addressinfo.physical, sizeof(physicalAddress));
ReportPhysicalAddress();
// addressChanged((physicalAddress[0] << 8) | physicalAddress[1]);
}
}
}
void cVideo::sendCECMessage(struct cec_message &message)
void cVideo::ReportPhysicalAddress()
{
struct cec_message txmessage;
txmessage.address = 0x0f; /* broadcast */
txmessage.data[0] = CEC_MSG_REPORT_PHYSICAL_ADDR;
txmessage.data[1] = physicalAddress[0];
txmessage.data[2] = physicalAddress[1];
txmessage.data[3] = deviceType;
txmessage.length = 4;
SendCECMessage(txmessage);
}
void cVideo::SendCECMessage(struct cec_message &message)
{
if (hdmiFd >= 0)
{
@@ -983,19 +988,26 @@ void cVideo::SetCECAutoView(bool state)
void cVideo::SetCECState(bool state)
{
struct cec_message message;
message.address = 0x0f;
message.length = 2;
if ((standby_cec_activ) && state){
message.address = CEC_OP_PRIM_DEVTYPE_TV;
message.data[0] = CEC_MSG_STANDBY;
message.data[1] = 1;
sendCECMessage(message);
message.length = 1;
SendCECMessage(message);
}
if ((autoview_cec_activ) && !state){
message.address = CEC_OP_PRIM_DEVTYPE_TV;
message.data[0] = CEC_MSG_IMAGE_VIEW_ON;
message.data[1] = 1;
sendCECMessage(message);
message.length = 1;
SendCECMessage(message);
usleep(10000);
message.address = 0x0f; /* broadcast */
message.data[0] = CEC_MSG_ACTIVE_SOURCE;
message.data[1] = ((((int)physicalAddress >> 12) & 0xf) << 4) + (((int)physicalAddress >> 8) & 0xf);
message.data[2] = ((((int)physicalAddress >> 4) & 0xf) << 4) + (((int)physicalAddress >> 0) & 0xf);
message.length = 3;
SendCECMessage(message);
}
}