dynamicoverlay_commands.c File Reference

Include dependency graph for dynamicoverlay_commands.c:

Functions
overlay_t *	OverlayCreate (void)
int	OverlayDestroy (overlay_t *p_ovl)
static int	skip_space (char **psz_command)
static int	parse_digit (char **psz_command, int32_t *value)
static int	parse_char (char **psz_command, char **psz_end, int count, char *psz_value)
static int	parser_DataSharedMem (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_Id (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_None (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetAlpha (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetPosition (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetTextAlpha (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetTextColor (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetTextSize (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	parser_SetVisibility (char *psz_command, char *psz_end, commandparams_t *p_params)
static int	unparse_default (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GenImage (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetAlpha (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetPosition (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetTextAlpha (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetTextColor (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetTextSize (const commandparams_t *p_results, buffer_t *p_output)
static int	unparse_GetVisibility (const commandparams_t *p_results, buffer_t *p_output)
static int	exec_DataSharedMem (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_DeleteImage (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_EndAtomic (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GenImage (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetAlpha (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetPosition (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetTextAlpha (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetTextColor (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetTextSize (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_GetVisibility (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetAlpha (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetPosition (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetTextAlpha (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetTextColor (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetTextSize (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_SetVisibility (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
static int	exec_StartAtomic (filter_t *p_filter, const commandparams_t *p_params, commandparams_t *p_results)
void	RegisterCommand (filter_t *p_filter)
void	UnregisterCommand (filter_t *p_filter)
Variables
static const commanddesc_t	p_commands []

---

Function Documentation

static int exec_DataSharedMem	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_DeleteImage	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_EndAtomic	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GenImage	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetAlpha	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetPosition	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetTextAlpha	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetTextColor	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetTextSize	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_GetVisibility	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetAlpha	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetPosition	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetTextAlpha	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetTextColor	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetTextSize	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_SetVisibility	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

static int exec_StartAtomic	(	filter_t *	p_filter,
		const commandparams_t *	p_params,
		commandparams_t *	p_results
	)			[static]

overlay_t* OverlayCreate

(

void

)

int OverlayDestroy

(

overlay_t *

p_ovl

)

static int parse_char	(	char **	psz_command,
		char **	psz_end,
		int	count,
		char *	psz_value
	)			[static]

static int parse_digit	(	char **	psz_command,
		int32_t *	value
	)			[static]

static int parser_DataSharedMem	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_Id	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_None	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetAlpha	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetPosition	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetTextAlpha	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetTextColor	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetTextSize	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

static int parser_SetVisibility	(	char *	psz_command,
		char *	psz_end,
		commandparams_t *	p_params
	)			[static]

void RegisterCommand

(

filter_t *

p_filter

)

static int skip_space

(

char **

psz_command

)

[static]

static int unparse_default	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GenImage	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetAlpha	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetPosition	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetTextAlpha	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetTextColor	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetTextSize	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

static int unparse_GetVisibility	(	const commandparams_t *	p_results,
		buffer_t *	p_output
	)			[static]

void UnregisterCommand

(

filter_t *

p_filter

)

---

Variable Documentation

const commanddesc_t p_commands[] [static]

---