qboolean JPEG_OpenLibrary (void);
void JPEG_CloseLibrary (void);
-qbyte* JPEG_LoadImage (qbyte *f, int matchwidth, int matchheight);
+unsigned char* JPEG_LoadImage_BGRA (const unsigned char *f, int filesize, int *miplevel);
+qboolean JPEG_SaveImage_preflipped (const char *filename, int width, int height, unsigned char *data);
+
+/*! \returns 0 if failed, or the size actually used.
+ */
+size_t JPEG_SaveImage_to_Buffer (char *jpegbuf, size_t jpegsize, int width, int height, unsigned char *data);
+qboolean Image_Compress(const char *imagename, size_t maxsize, void **buf, size_t *size);
#endif