CHelper_libKODI_game Class Reference

#include <libKODI_game.h>

Public Member Functions
	CHelper_libKODI_game (void)
	~CHelper_libKODI_game (void)
bool	RegisterMe (void *handle)
	Resolve all callback methods. More...
void	CloseGame (void)
	Requests the frontend to stop the current game. More...
void *	OpenStream (const game_stream_properties &properties)
	Create a stream for gameplay data. More...
bool	GetStreamBuffer (void *stream, unsigned int width, unsigned int height, game_stream_buffer &buffer)
	Get a buffer for zero-copy stream data. More...
void	AddStreamData (void *stream, const game_stream_packet &packet)
	Add a data packet to a stream. More...
void	ReleaseStreamBuffer (void *stream, game_stream_buffer &buffer)
	Free an allocated buffer. More...
void	CloseStream (void *stream)
	Free the specified stream. More...
game_proc_address_t	HwGetProcAddress (const char *sym)
	Get a symbol from the hardware context. More...
bool	InputEvent (const game_input_event &event)
	Notify the port of an input event. More...

Constructor & Destructor Documentation

CHelper_libKODI_game()

CHelper_libKODI_game::CHelper_libKODI_game ( void  )

inline

~CHelper_libKODI_game()

CHelper_libKODI_game::~CHelper_libKODI_game ( void  )

inline

Member Function Documentation

AddStreamData()

void CHelper_libKODI_game::AddStreamData ( void *  stream, const game_stream_packet &  packet  )

inline

Add a data packet to a stream.

Parameters

stream	The target stream
packet	The data packet

CloseGame()

void CHelper_libKODI_game::CloseGame ( void  )

inline

Requests the frontend to stop the current game.

CloseStream()

void CHelper_libKODI_game::CloseStream ( void *  stream )

inline

Free the specified stream.

Parameters

stream

The stream to close

GetStreamBuffer()

bool CHelper_libKODI_game::GetStreamBuffer ( void *  stream, unsigned int  width, unsigned int  height, game_stream_buffer &  buffer  )

inline

Get a buffer for zero-copy stream data.

Parameters

	stream	The stream handle
	width	The framebuffer width, or 0 for no width specified
	height	The framebuffer height, or 0 for no height specified
[out]	buffer	The buffer, or unmodified if false is returned

If this returns true, buffer must be freed using ReleaseStreamBuffer().

Returns

True if buffer was set, false otherwise

HwGetProcAddress()

game_proc_address_t CHelper_libKODI_game::HwGetProcAddress ( const char *  sym )

inline

Get a symbol from the hardware context.

Parameters

sym	The symbol's name

Returns

A function pointer for the specified symbol

InputEvent()

bool CHelper_libKODI_game::InputEvent ( const game_input_event &  event )

inline

Notify the port of an input event.

Parameters

event

The input event

Input events can arrive for the following sources:

• GAME_INPUT_EVENT_MOTOR

Returns

true if the event was handled, false otherwise

OpenStream()

void * CHelper_libKODI_game::OpenStream ( const game_stream_properties &  properties )

inline

Create a stream for gameplay data.

Parameters

properties

The stream properties

Returns

A stream handle, or NULL on failure

RegisterMe()

bool CHelper_libKODI_game::RegisterMe ( void *  handle )

inline

Resolve all callback methods.

Parameters

handle

Pointer to the add-on

Returns

True when all methods were resolved, false otherwise.

ReleaseStreamBuffer()

void CHelper_libKODI_game::ReleaseStreamBuffer ( void *  stream, game_stream_buffer &  buffer  )

inline

Free an allocated buffer.

Parameters

stream	The stream handle
buffer	The buffer returned from GetStreamBuffer()

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The documentation for this class was generated from the following file:

• libKODI_game.h