miiimg.h File Reference

Mii image (miiimg) service IPC wrapper. More...

#include "../types.h"
#include "../sf/service.h"
#include "../services/mii.h"

Go to the source code of this file.

Data Structures
struct	MiiimgImageId
	Image ID. More...
struct	MiiimgImageAttribute
	Image attribute. More...

Functions
Result	miiimgInitialize (void)
	Initialize miiimg.
void	miiimgExit (void)
	Exit miiimg.
Service *	miiimgGetServiceSession (void)
	Gets the Service object for the actual miiimg service session.
Result	miiimgReload (void)
	Reloads the image database.
Result	miiimgGetCount (s32 *out_count)
	Gets the number of mii images in the database.
Result	miiimgIsEmpty (bool *out_empty)
	Gets whether the image database is empty.
Result	miiimgIsFull (bool *out_full)
	Gets whether the image database is full.
Result	miiimgGetAttribute (s32 index, MiiimgImageAttribute *out_attr)
	Gets the image attribute for the specified image index.
Result	miiimgLoadImage (MiiimgImageId id, void *out_image, size_t out_image_size)
	Loads the image data (raw RGBA8) for the specified image ID.

Detailed Description

Mii image (miiimg) service IPC wrapper.

Author

XorTroll

Copyright

libnx Authors

Function Documentation

miiimgGetAttribute()

Result miiimgGetAttribute	(	s32	index,
		MiiimgImageAttribute *	out_attr
	)

Gets the image attribute for the specified image index.

Parameters

[in]	index	Image index.
[out]	out_attr	Out image attribute.

miiimgGetCount()

Result miiimgGetCount

(

s32 *

out_count

)

Gets the number of mii images in the database.

Parameters

[out]

out_count

Mii image count.

miiimgIsEmpty()

Result miiimgIsEmpty

(

bool *

out_empty

)

Gets whether the image database is empty.

Parameters

[out]

out_empty

Whether the database is empty.

miiimgIsFull()

Result miiimgIsFull

(

bool *

out_full

)

Gets whether the image database is full.

Parameters

[out]

out_empty

Whether the database is full.

miiimgLoadImage()

Result miiimgLoadImage	(	MiiimgImageId	id,
		void *	out_image,
		size_t	out_image_size
	)

Loads the image data (raw RGBA8) for the specified image ID.

Note

Server doesn't seem to check the image buffer size, but 0x40000 is the optimal size.

Parameters

[in]	id	Input image ID.
[out]	out_image	Out iamge buffer.
[in]	out_image_size	Out image buffer size.