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libarmbox: hdmi_cec add some more output

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Signed-off-by: Thilo Graf <dbt@novatux.de>
This commit is contained in:
TangoCash
2018-10-07 22:21:38 +02:00
committed by Thilo Graf
parent d58558c82a
commit 97ca22c7fa
2 changed files with 619 additions and 7 deletions
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26
libarmbox/hdmi_cec.cpp
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@@ -33,8 +33,12 @@
#include "linux-uapi-cec.h"
#include "hdmi_cec.h"
#include "hdmi_cec_types.h"
#include "lt_debug.h"
#define RED "\x1B[31m"
#define NORMAL "\x1B[0m"
#define lt_debug(args...) _lt_debug(TRIPLE_DEBUG_VIDEO, this, args)
#define lt_info(args...) _lt_info(TRIPLE_DEBUG_VIDEO, this, args)
#define lt_debug_c(args...) _lt_debug(TRIPLE_DEBUG_VIDEO, NULL, args)
@@ -250,9 +254,9 @@ void hdmi_cec::SendCECMessage(struct cec_message &txmessage)
char str[txmessage.length*6];
for (int i = 0; i < txmessage.length; i++)
{
sprintf(str+(i*6),"(0x%02X)", txmessage.data[i]);
sprintf(str+(i*6),"[0x%02X]", txmessage.data[i]);
}
lt_info("[CEC] send message %s\n",str);
lt_info("[CEC] send message '%s' (%s)\n", ToString((cec_opcode)txmessage.data[0]), str);
struct cec_msg msg;
cec_msg_init(&msg, logicalAddress, txmessage.address);
memcpy(&msg.msg[1], txmessage.data, txmessage.length);
@@ -474,21 +478,29 @@ void hdmi_cec::Receive()
char str[rxmessage.length*6];
for (int i = 0; i < rxmessage.length; i++)
{
sprintf(str+(i*6),"(0x%02X)", rxmessage.data[i]);
sprintf(str+(i*6),"[0x%02X]", rxmessage.data[i]);
}
lt_info("[CEC] received message %s\n", str);
lt_info("[CEC] received message '%s' (%s)\n", ToString((cec_opcode)rxmessage.data[0]), str);
switch (rxmessage.data[0])
{
case 0x44: /* key pressed */
case CEC_MSG_DEVICE_VENDOR_ID:
{
uint64_t iVendorId = ((uint64_t)rxmessage.data[1] << 16) +
((uint64_t)rxmessage.data[2] << 8) +
(uint64_t)rxmessage.data[3];
lt_info("[CEC] decoded message '%s' (%s)\n", ToString((cec_opcode)rxmessage.data[0]), ToString((cec_vendor_id)iVendorId));
break;
}
case CEC_MSG_USER_CONTROL_PRESSED: /* key pressed */
keypressed = true;
pressedkey = rxmessage.data[1];
case 0x45: /* key released */
case CEC_MSG_USER_CONTROL_RELEASED: /* key released */
{
long code = translateKey(pressedkey);
if (keypressed)
code |= 0x80000000;
lt_info("[CEC] received key %ld\n",code);
lt_info("[CEC] decoded key %s (%ld)\n",ToString((cec_user_control_code)pressedkey), code);
break;
}
}