4
#define INTF_KEY_QUIT 0x01
5
#define INTF_KEY_SET_CHANNEL 0x02
6
#define INTF_KEY_DEC_VOLUME 0x03
7
#define INTF_KEY_INC_VOLUME 0x04
8
#define INTF_KEY_TOGGLE_VOLUME 0x05
9
#define INTF_KEY_DEC_GAMMA 0x06
10
#define INTF_KEY_INC_GAMMA 0x07
11
#define INTF_KEY_TOGGLE_GRAYSCALE 0x08
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#define INTF_KEY_TOGGLE_INTERFACE 0x09
13
#define INTF_KEY_TOGGLE_INFO 0x0A
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#define INTF_KEY_TOGGLE_SCALING 0x0B
15
#define INTF_KEY_DUMP_STREAM 0x0C
16
#define INTF_KEY_UNKNOWN 0x0D