fix ticket: 7455
Reviewed-by: Pedro Arthur <bygrandao@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
av_freep(&dnn_module);
return NULL;
#endif
+ break;
+ default:
+ av_log(NULL, AV_LOG_ERROR, "Module backend_type is not native or tensorflow\n");
+ av_freep(&dnn_module);
+ return NULL;
}
return dnn_module;
return AVERROR(EIO);
}
else{
- sr_context->model = (sr_context->dnn_module->load_model)(sr_context->model_filename);
+ if (!sr_context->dnn_module->load_model) {
+ av_log(context, AV_LOG_ERROR, "load_model for network was not specified\n");
+ return AVERROR(EIO);
+ } else {
+ sr_context->model = (sr_context->dnn_module->load_model)(sr_context->model_filename);
+ }
}
if (!sr_context->model){
av_log(context, AV_LOG_ERROR, "could not load DNN model\n");