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Code Issues Releases Activity

avfilter/dnn_backend_openvino: fix leak of ov_shape_t

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This commit is contained in:
Zhao Zhili 2023-09-02 16:23:57 +08:00 committed by Guo Yejun
parent d2c5c3b7ef
commit 37123100d2
1 changed files with 7 additions and 1 deletions
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8
libavfilter/dnn/dnn_backend_openvino.c
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@ -225,6 +225,7 @@ static int fill_model_input_ov(OVModel *ov_model, OVRequestItem *request)
status = ov_port_get_element_type(ov_model->input_port, &precision);
if (status != OK) {
av_log(ctx, AV_LOG_ERROR, "Failed to get input port data type.\n");
ov_shape_free(&input_shape);
return ov2_map_error(status, NULL);
}
} else {
@ -236,8 +237,10 @@ static int fill_model_input_ov(OVModel *ov_model, OVRequestItem *request)
input.channels = dims[1];
input.dt = precision_to_datatype(precision);
input.data = av_malloc(input.height * input.width * input.channels * get_datatype_size(input.dt));
if (!input.data)
if (!input.data) {
ov_shape_free(&input_shape);
return AVERROR(ENOMEM);
}
input_data_ptr = input.data;
#else
status = ie_infer_request_get_blob(request->infer_request, task->input_name, &input_blob);
@ -300,6 +303,7 @@ static int fill_model_input_ov(OVModel *ov_model, OVRequestItem *request)
}
#if HAVE_OPENVINO2
status = ov_tensor_create_from_host_ptr(precision, input_shape, input.data, &tensor);
ov_shape_free(&input_shape);
if (status != OK) {
av_log(ctx, AV_LOG_ERROR, "Failed to create tensor from host prt.\n");
return ov2_map_error(status, NULL);
@ -362,12 +366,14 @@ static void infer_completion_callback(void *args)
status = ov_port_get_element_type(ov_model->output_port, &precision);
if (status != OK) {
av_log(ctx, AV_LOG_ERROR, "Failed to get output port data type.\n");
ov_shape_free(&output_shape);
return;
}
output.channels = dims[1];
output.height = dims[2];
output.width = dims[3];
av_assert0(request->lltask_count <= dims[0]);
ov_shape_free(&output_shape);
#else
IEStatusCode status;
dimensions_t dims;