ImBuf *IMB_ibImageFromMemory(unsigned char *mem, size_t size, int flags, char colorspace[IM_MAX_SPACE], const char *descr)
{
ImBuf *ibuf;
ImFileType *type;
char effective_colorspace[IM_MAX_SPACE] = "";
if (mem == NULL) {
fprintf(stderr, "%s: NULL pointer\n", __func__);
return NULL;
}
if (colorspace)
BLI_strncpy(effective_colorspace, colorspace, sizeof(effective_colorspace));
for (type = IMB_FILE_TYPES; type < IMB_FILE_TYPES_LAST; type++) {
if (type->load) {
ibuf = type->load(mem, size, flags, effective_colorspace);
if (ibuf) {
imb_handle_alpha(ibuf, flags, colorspace, effective_colorspace);
return ibuf;
}
}
}
if ((flags & IB_test) == 0)
fprintf(stderr, "%s: unknown fileformat (%s)\n", __func__, descr);
return NULL;
}
ImBuf *IMB_ibImageFromMemory(unsigned char *mem, size_t size, int flags)
{
ImBuf *ibuf;
ImFileType *type;
if(mem == NULL) {
printf("Error in ibImageFromMemory: NULL pointer\n");
return NULL;
}
for(type=IMB_FILE_TYPES; type->is_a; type++) {
if(type->load) {
ibuf= type->load(mem, size, flags);
if(ibuf) {
if(flags & IB_premul) {
IMB_premultiply_alpha(ibuf);
ibuf->flags |= IB_premul;
}
return ibuf;
}
}
}
fprintf(stderr, "Unknown fileformat\n");
return NULL;
}