Images

LDKImage

typedef struct LDKImage LDKImage;

LDKImageInfo

typedef struct LDKImageInfo{
  u32 width;
  u32 height;
  u32 channel_count;
  u32 bytes_per_channel;
  LDKImageFormat format;
  u64 byte_count;
  u8 const *pixels;
}LDKImageInfo;

ldk_image_create

Create an RGBA8 UNORM image.

LDK_API LDKImage * ldk_image_create(
 u32 width,
 u32 height,
 void const *pixels
);

ldk_image_create_from_memory

Create an image from pixel data in memory.

LDK_API LDKImage * ldk_image_create_from_memory(
 void const *data,
 u32 data_size
);

ldk_image_destroy

Destroy the image.

LDK_API void ldk_image_destroy(LDKImage *image);

ldk_image_get_byte_count

Get the size of the image pixel buffer in bytes.

LDK_API u64 ldk_image_get_byte_count(LDKImage const *image);

ldk_image_get_bytes_per_channel

Query the number of bytes used per image channel.

LDK_API u32 ldk_image_get_bytes_per_channel(LDKImage const *image);

ldk_image_get_channel_count

Get the number of color channels in the image format.

LDK_API u32 ldk_image_get_channel_count(LDKImage const *image);

ldk_image_get_height

Read the image height in pixels.

LDK_API u32 ldk_image_get_height(LDKImage const *image);

ldk_image_get_info

Read the image format and dimension metadata.

LDK_API bool ldk_image_get_info(
 LDKImage const *image,
 LDKImageInfo *out_info
);

ldk_image_get_width

Read the image width in pixels.

LDK_API u32 ldk_image_get_width(LDKImage const *image);