async_backend_ktx.c File Reference

#include "async_backend.h"
#include "async_loader.h"
#include "gl_common.h"
#include "log.h"
#include "utils.h"
#include <ktx.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>

Include dependency graph for async_backend_ktx.c:

Macros
#define	GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT   0x8E8F

Functions
static bool	process_ktx_compression (ktxTexture2 *ktx_tex, bool *out_is_bc6h)
static void	log_ktx_audit (const char *path, ktxTexture2 *ktx_tex, bool is_bc6h)
static void	configure_request_formats (AsyncRequest *req, ktxTexture2 *ktx_tex, bool is_bc6h)
static bool	ktx_backend_load (const char *path, AsyncRequest *req)
static void	ktx_backend_convert (void *dst_ptr, AsyncRequest *req)
static void	ktx_backend_cleanup (AsyncRequest *req)
const AsyncBackendInterface *	async_backend_ktx_get (void)

Variables
const static double	OCTET_TO_MEGA = 1.0 / (1024.0 * 1024.0)
static const AsyncBackendInterface	g_backend_ktx

Macro Definition Documentation

GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT

#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT   0x8E8F

Function Documentation

async_backend_ktx_get()

const AsyncBackendInterface * async_backend_ktx_get

(

void

)

configure_request_formats()

static void configure_request_formats ( AsyncRequest *  req, ktxTexture2 *  ktx_tex, bool  is_bc6h  )

static

ktx_backend_cleanup()

static void ktx_backend_cleanup ( AsyncRequest *  req )

static

ktx_backend_convert()

static void ktx_backend_convert ( void *  dst_ptr, AsyncRequest *  req  )

static

Here is the call graph for this function:

ktx_backend_load()

static bool ktx_backend_load ( const char *  path, AsyncRequest *  req  )

static

Here is the call graph for this function:

log_ktx_audit()

static void log_ktx_audit ( const char *  path, ktxTexture2 *  ktx_tex, bool  is_bc6h  )

static

process_ktx_compression()

static bool process_ktx_compression ( ktxTexture2 *  ktx_tex, bool *  out_is_bc6h  )

static

Variable Documentation

g_backend_ktx

const AsyncBackendInterface g_backend_ktx

static

Initial value:

= {
    ktx_backend_load, ktx_backend_convert, ktx_backend_cleanup}

OCTET_TO_MEGA

const static double OCTET_TO_MEGA = 1.0 / (1024.0 * 1024.0)

static