---
libavfilter/dnn/dnn_backend_openvino.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/libavfilter/dnn/dnn_backend_openvino.c
b/libavfilter/dnn/dnn_backend_openvino.c
index a8a02d7589..9f3c696e0a 100644
--- a/libavfilter/dnn/dnn_backend_openvino.c
+++ b/libavfilter/dnn/dnn_backend_openvino.c
@@ -432,13 +432,6 @@ static DNNReturnType execute_model_ov(RequestItem
*request, Queue *inferenceq)
ctx = &task->ov_model->ctx;
if (task->async) {
- if (ff_queue_size(inferenceq) < ctx->options.batch_size) {
- if (ff_safe_queue_push_front(task->ov_model->request_queue,
request) < 0) {
- av_log(ctx, AV_LOG_ERROR, "Failed to push back
request_queue.\n");
- return DNN_ERROR;
- }
- return DNN_SUCCESS;
- }
ret = fill_model_input_ov(task->ov_model, request);
if (ret != DNN_SUCCESS) {
return ret;
@@ -793,6 +786,11 @@ DNNReturnType ff_dnn_execute_model_async_ov(const DNNModel
*model, const char *i
return DNN_ERROR;
}
+ if (ff_queue_size(ov_model->inference_queue) < ctx->options.batch_size) {
+ // not enough inference items queued for a batch
+ return DNN_SUCCESS;
+ }
+
request = ff_safe_queue_pop_front(ov_model->request_queue);
if (!request) {
av_log(ctx, AV_LOG_ERROR, "unable to get infer request.\n");
--
2.17.1
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