TDM_RETURN_IF_FAIL(buffer != NULL);
TDM_RETURN_IF_FAIL(file != NULL);
- ret = tbm_surface_map(buffer, TBM_DEVICE_CPU, &info);
+ ret = tbm_surface_map(buffer, TBM_OPTION_READ, &info);
TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE);
len = strnlen(file, 1024);