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cec volume switch audiosystem/tv

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TangoCash
2021-01-31 18:16:08 +01:00
committed by Thilo Graf
parent 0329b7b783
commit 91a546d082
8 changed files with 118 additions and 33 deletions
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72
libmipsbox/hdmi_cec.cpp
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@@ -1,5 +1,5 @@
/*
Copyright (C) 2018-2020 TangoCash
Copyright (C) 2018-2021 TangoCash
License: GPLv2
@@ -85,6 +85,7 @@ hdmi_cec::hdmi_cec()
fallback = false;
tv_off = true;
deviceType = CEC_LOG_ADDR_TYPE_UNREGISTERED;
audio_destination = CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM;
}
hdmi_cec::~hdmi_cec()
@@ -101,7 +102,7 @@ hdmi_cec* hdmi_cec::getInstance()
if (hdmi_cec_instance == NULL)
{
hdmi_cec_instance = new hdmi_cec();
hal_info_c(GREEN "[CEC] new instance created \n" NORMAL);
hal_info_c(GREEN"[CEC] new instance created \n"NORMAL);
}
return hdmi_cec_instance;
}
@@ -115,13 +116,13 @@ bool hdmi_cec::SetCECMode(VIDEO_HDMI_CEC_MODE _deviceType)
if (_deviceType == VIDEO_HDMI_CEC_MODE_OFF)
{
Stop();
hal_info(GREEN "[CEC] switch off %s\n" NORMAL, __func__);
hal_info(GREEN"[CEC] switch off %s\n"NORMAL, __func__);
return false;
}
else
deviceType = _deviceType;
hal_info(GREEN "[CEC] switch on %s\n" NORMAL, __func__);
hal_info(GREEN"[CEC] switch on %s\n"NORMAL, __func__);
#if BOXMODEL_VUPLUS_ALL
if (hdmiFd == -1)
@@ -142,21 +143,21 @@ bool hdmi_cec::SetCECMode(VIDEO_HDMI_CEC_MODE _deviceType)
{
fallback = true;
#if BOXMODEL_VUPLUS_ALL
hal_info(RED "[CEC] fallback on %s\n" NORMAL, __func__);
hal_info(RED"[CEC] fallback on %s\n"NORMAL, __func__);
#endif
__u32 monitor = CEC_MODE_INITIATOR | CEC_MODE_FOLLOWER;
struct cec_caps caps = {};
if (ioctl(hdmiFd, CEC_ADAP_G_CAPS, &caps) < 0)
hal_info(RED "[CEC] %s: get caps failed (%m)\n" NORMAL, __func__);
hal_info(RED"[CEC] %s: get caps failed (%m)\n"NORMAL, __func__);
if (caps.capabilities & CEC_CAP_LOG_ADDRS)
{
struct cec_log_addrs laddrs = {};
if (ioctl(hdmiFd, CEC_ADAP_S_LOG_ADDRS, &laddrs) < 0)
hal_info(RED "[CEC] %s: reset log addr failed (%m)\n" NORMAL, __func__);
hal_info(RED"[CEC] %s: reset log addr failed (%m)\n"NORMAL, __func__);
memset(&laddrs, 0, sizeof(laddrs));
@@ -206,11 +207,11 @@ bool hdmi_cec::SetCECMode(VIDEO_HDMI_CEC_MODE _deviceType)
laddrs.num_log_addrs++;
if (ioctl(hdmiFd, CEC_ADAP_S_LOG_ADDRS, &laddrs) < 0)
hal_info(RED "[CEC] %s: et log addr failed (%m)\n" NORMAL, __func__);
hal_info(RED"[CEC] %s: et log addr failed (%m)\n"NORMAL, __func__);
}
if (ioctl(hdmiFd, CEC_S_MODE, &monitor) < 0)
hal_info(RED "[CEC] %s: monitor failed (%m)\n" NORMAL, __func__);
hal_info(RED"[CEC] %s: monitor failed (%m)\n"NORMAL, __func__);
}
}
@@ -285,7 +286,7 @@ void hdmi_cec::GetCECAddressInfo()
logicalAddress = addressinfo.logical;
if (memcmp(physicalAddress, addressinfo.physical, sizeof(physicalAddress)))
{
hal_info(GREEN "[CEC] %s: detected physical address change: %02X%02X --> %02X%02X\n" NORMAL, __func__, physicalAddress[0], physicalAddress[1], addressinfo.physical[0], addressinfo.physical[1]);
hal_info(GREEN"[CEC] %s: detected physical address change: %02X%02X --> %02X%02X\n"NORMAL, __func__, physicalAddress[0], physicalAddress[1], addressinfo.physical[0], addressinfo.physical[1]);
memcpy(physicalAddress, addressinfo.physical, sizeof(physicalAddress));
ReportPhysicalAddress();
}
@@ -316,7 +317,7 @@ void hdmi_cec::SendCECMessage(struct cec_message &txmessage, int sleeptime)
{
sprintf(str+(i*6),"[0x%02X]", txmessage.data[i]);
}
hal_info(GREEN "[CEC] send message %s to %s (0x%02X>>0x%02X) '%s' (%s)\n" NORMAL,ToString((cec_logical_address)txmessage.initiator), txmessage.destination == 0xf ? "all" : ToString((cec_logical_address)txmessage.destination), txmessage.initiator, txmessage.destination, ToString((cec_opcode)txmessage.data[0]), str);
hal_info(GREEN"[CEC] send message %s to %s (0x%02X>>0x%02X) '%s' (%s)\n"NORMAL,ToString((cec_logical_address)txmessage.initiator), txmessage.destination == 0xf ? "all" : ToString((cec_logical_address)txmessage.destination), txmessage.initiator, txmessage.destination, ToString((cec_opcode)txmessage.data[0]), str);
if (fallback)
{
@@ -593,9 +594,15 @@ void hdmi_cec::run()
struct epoll_event event;
event.data.fd = hdmiFd;
event.events = EPOLLIN;
<<<<<<< HEAD
epoll_ctl(epollfd, EPOLL_CTL_ADD, hdmiFd, &event);
=======
epoll_ctl(epollfd, EPOLL_CTL_ADD, hdmiFd, &event);
>>>>>>> e24aae1... cec volume switch audiosystem/tv
std::array<struct epoll_event, EPOLL_MAX_EVENTS> events;
while (running)
@@ -658,7 +665,7 @@ void hdmi_cec::Receive(int what)
{
sprintf(str+(i*6),"[0x%02X]", rxmessage.data[i]);
}
hal_info(GREEN "[CEC] received message %s to %s (0x%02X>>0x%02X) '%s' (%s)\n" NORMAL,ToString((cec_logical_address)rxmessage.initiator), rxmessage.destination == 0xf ? "all" : ToString((cec_logical_address)rxmessage.destination), rxmessage.initiator, rxmessage.destination, ToString((cec_opcode)rxmessage.opcode), str);
hal_info(GREEN"[CEC] received message %s to %s (0x%02X>>0x%02X) '%s' (%s)\n"NORMAL,ToString((cec_logical_address)rxmessage.initiator), rxmessage.destination == 0xf ? "all" : ToString((cec_logical_address)rxmessage.destination), rxmessage.initiator, rxmessage.destination, ToString((cec_opcode)rxmessage.opcode), str);
switch (rxmessage.opcode)
{
@@ -679,9 +686,9 @@ void hdmi_cec::Receive(int what)
muted = ((rxmessage.data[1] & 0x80) == 0x80);
volume = ((rxmessage.data[1] & 0x7F) / 127.0) * 100.0;
if (muted)
hal_info(GREEN "[CEC] %s volume muted\n" NORMAL, ToString((cec_logical_address)rxmessage.initiator));
hal_info(GREEN"[CEC] %s volume muted\n"NORMAL, ToString((cec_logical_address)rxmessage.initiator));
else
hal_info(GREEN "[CEC] %s volume %d \n" NORMAL, ToString((cec_logical_address)rxmessage.initiator), volume);
hal_info(GREEN"[CEC] %s volume %d \n"NORMAL, ToString((cec_logical_address)rxmessage.initiator), volume);
break;
}
case CEC_OPCODE_DEVICE_VENDOR_ID:
@@ -690,7 +697,7 @@ void hdmi_cec::Receive(int what)
uint64_t iVendorId = ((uint64_t)rxmessage.data[1] << 16) +
((uint64_t)rxmessage.data[2] << 8) +
(uint64_t)rxmessage.data[3];
hal_info(GREEN "[CEC] decoded message '%s' (%s)\n" NORMAL, ToString((cec_opcode)rxmessage.opcode), ToString((cec_vendor_id)iVendorId));
hal_info(GREEN"[CEC] decoded message '%s' (%s)\n"NORMAL, ToString((cec_opcode)rxmessage.opcode), ToString((cec_vendor_id)iVendorId));
break;
}
case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
@@ -707,11 +714,11 @@ void hdmi_cec::Receive(int what)
{
if ((rxmessage.data[1] == CEC_POWER_STATUS_ON) || (rxmessage.data[1] == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON))
{
hal_info(GREEN "[CEC] %s reporting state on (%d)\n" NORMAL, ToString((cec_logical_address)rxmessage.initiator), rxmessage.data[1]);
hal_info(GREEN"[CEC] %s reporting state on (%d)\n"NORMAL, ToString((cec_logical_address)rxmessage.initiator), rxmessage.data[1]);
if (rxmessage.initiator == CEC_OP_PRIM_DEVTYPE_TV)
tv_off = false;
} else {
hal_info(GREEN "[CEC] %s reporting state off (%d)\n" NORMAL, ToString((cec_logical_address)rxmessage.initiator), rxmessage.data[1]);
hal_info(GREEN"[CEC] %s reporting state off (%d)\n"NORMAL, ToString((cec_logical_address)rxmessage.initiator), rxmessage.data[1]);
if (rxmessage.initiator == CEC_OP_PRIM_DEVTYPE_TV)
tv_off = true;
}
@@ -731,7 +738,7 @@ void hdmi_cec::Receive(int what)
case CEC_OPCODE_USER_CONTROL_RELEASE: /* key released */
{
long code = translateKey(pressedkey);
hal_info(GREEN "[CEC] decoded key %s (%ld)\n" NORMAL,ToString((cec_user_control_code)pressedkey), code);
hal_info(GREEN"[CEC] decoded key %s (%ld)\n"NORMAL,ToString((cec_user_control_code)pressedkey), code);
handleCode(code,keypressed);
break;
}
@@ -745,14 +752,14 @@ void hdmi_cec::handleCode(long code, bool keypressed)
int evd = open(RC_DEVICE, O_RDWR);
if (evd < 0)
{
hal_info(RED "[CEC] opening " RC_DEVICE " failed" NORMAL);
hal_info(RED"[CEC] opening " RC_DEVICE " failed"NORMAL);
return;
}
if (keypressed)
{
if (rc_send(evd, code, CEC_KEY_PRESSED) < 0)
{
hal_info(RED "[CEC] writing 'KEY_PRESSED' event failed" NORMAL);
hal_info(RED"[CEC] writing 'KEY_PRESSED' event failed"NORMAL);
close(evd);
return;
}
@@ -762,7 +769,7 @@ void hdmi_cec::handleCode(long code, bool keypressed)
{
if (rc_send(evd, code, CEC_KEY_RELEASED) < 0)
{
hal_info(RED "[CEC] writing 'KEY_RELEASED' event failed" NORMAL);
hal_info(RED"[CEC] writing 'KEY_RELEASED' event failed"NORMAL);
close(evd);
return;
}
@@ -812,7 +819,7 @@ void hdmi_cec::send_key(unsigned char key, unsigned char destination)
void hdmi_cec::request_audio_status()
{
struct cec_message txmessage;
txmessage.destination = CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM;
txmessage.destination = audio_destination;
txmessage.initiator = logicalAddress;
txmessage.data[0] = CEC_OPCODE_GIVE_AUDIO_STATUS;
txmessage.length = 1;
@@ -821,16 +828,31 @@ void hdmi_cec::request_audio_status()
void hdmi_cec::vol_up()
{
send_key(CEC_USER_CONTROL_CODE_VOLUME_UP, CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM);
send_key(CEC_USER_CONTROL_CODE_VOLUME_UP, audio_destination);
request_audio_status();
}
void hdmi_cec::vol_down()
{
send_key(CEC_USER_CONTROL_CODE_VOLUME_DOWN, CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM);
send_key(CEC_USER_CONTROL_CODE_VOLUME_DOWN, audio_destination);
request_audio_status();
}
void hdmi_cec::toggle_mute()
{
send_key(CEC_USER_CONTROL_CODE_MUTE, CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM);
send_key(CEC_USER_CONTROL_CODE_MUTE, audio_destination);
request_audio_status();
}
void hdmi_cec::SetAudioDestination(int audio_dest)
{
switch(audio_dest)
{
case 2:
audio_destination = CEC_OP_PRIM_DEVTYPE_TV;
break;
case 1:
default:
audio_destination = CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM;
break;
}
}