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libarmbox: hmdi_cec emit received keys, report power status

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Signed-off-by: Thilo Graf <dbt@novatux.de>
This commit is contained in:
TangoCash
2018-10-09 22:11:01 +02:00
committed by Thilo Graf
parent b047bcdcf2
commit 08984d1c35
3 changed files with 180 additions and 39 deletions
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36
libarmbox/hdmi_cec.h
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@@ -22,31 +22,13 @@
#include "video_lib.h"
#ifndef KEY_OK
#define KEY_OK 0x160
#endif
#ifndef KEY_RED
#define KEY_RED 0x18e
#endif
#ifndef KEY_GREEN
#define KEY_GREEN 0x18f
#endif
#ifndef KEY_YELLOW
#define KEY_YELLOW 0x190
#endif
#ifndef KEY_BLUE
#define KEY_BLUE 0x191
#endif
struct cec_message
{
unsigned char address;
unsigned char length;
unsigned char initiator;
unsigned char destination;
unsigned char opcode;
unsigned char data[256];
unsigned char length;
} __attribute__((packed));
struct addressinfo
@@ -56,6 +38,12 @@ struct addressinfo
unsigned char type;
};
enum {
KEY_RELEASED = 0,
KEY_PRESSED,
KEY_AUTOREPEAT
};
class hdmi_cec : public OpenThreads::Thread
{
private:
@@ -70,6 +58,10 @@ private:
unsigned char deviceType, logicalAddress;
int hdmiFd;
long translateKey(unsigned char code);
void handleCode(long code, bool keypressed);
int rc_send(int fd, unsigned int code, unsigned int value);
void rc_sync(int fd);
bool standby;
protected:
bool running;
public: