netplay_delta.c File Reference

#include <stdlib.h>
#include <sys/types.h>
#include <boolean.h>
#include <encodings/crc32.h>
#include "netplay_private.h"

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Functions
static void	clear_input (netplay_input_state_t istate)
bool	netplay_delta_frame_ready (netplay_t *netplay, struct delta_frame *delta, uint32_t frame)
uint32_t	netplay_delta_frame_crc (netplay_t *netplay, struct delta_frame *delta)
static void	free_input_state (netplay_input_state_t *list)
void	netplay_delta_frame_free (struct delta_frame *delta)
netplay_input_state_t	netplay_input_state_for (netplay_input_state_t *list, uint32_t client_num, size_t size, bool must_create, bool must_not_create)
uint32_t	netplay_expected_input_size (netplay_t *netplay, uint32_t devices)

Function Documentation

clear_input()

static void clear_input ( netplay_input_state_t  istate )

static

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free_input_state()

static void free_input_state ( netplay_input_state_t *  list )

static

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netplay_delta_frame_crc()

uint32_t netplay_delta_frame_crc	(	netplay_t *	netplay,
		struct delta_frame *	delta
	)

netplay_delta_frame_crc

Get the CRC for the serialization of this frame.

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netplay_delta_frame_free()

void netplay_delta_frame_free

(

struct delta_frame *

delta

)

netplay_delta_frame_free

Free a delta frame's dependencies

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netplay_delta_frame_ready()

bool netplay_delta_frame_ready	(	netplay_t *	netplay,
		struct delta_frame *	delta,
		uint32_t	frame
	)

netplay_delta_frame_ready

Prepares, if possible, a delta frame for input, and reports whether it is ready.

Returns: True if the delta frame is ready for input at the given frame, false otherwise.

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netplay_expected_input_size()

uint32_t netplay_expected_input_size	(	netplay_t *	netplay,
		uint32_t	devices
	)

netplay_expected_input_size

Size in words for a given set of devices.

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netplay_input_state_for()

netplay_input_state_t netplay_input_state_for	(	netplay_input_state_t *	list,
		uint32_t	client_num,
		size_t	size,
		bool	must_create,
		bool	must_not_create
	)

netplay_input_state_for

Get an input state for a particular client

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