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[FFmpeg-devel,v3,8/9,GSoC] lavfi/dnn_backend_tf: Error Handling for tf_create_inference_request

Message ID 20210808105539.18822-8-shubhanshu.e01@gmail.com
State New
Headers show
Series [FFmpeg-devel,v3,1/9,GSoC] lavfi/dnn: Add Async Execution Mechanism and Documentation | expand

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Commit Message

Shubhanshu Saxena Aug. 8, 2021, 10:55 a.m. UTC 
This commit includes the check for the case when the newly created
TFInferRequest is NULL.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
---
 libavfilter/dnn/dnn_backend_tf.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/libavfilter/dnn/dnn_backend_tf.c b/libavfilter/dnn/dnn_backend_tf.c
index 3dfadf888a..fb3f6f5ea6 100644
--- a/libavfilter/dnn/dnn_backend_tf.c
+++ b/libavfilter/dnn/dnn_backend_tf.c
@@ -135,6 +135,9 @@  static void tf_free_request(TFInferRequest *request)
 static TFInferRequest *tf_create_inference_request(void)
 {
     TFInferRequest *infer_request = av_malloc(sizeof(TFInferRequest));
+    if (!infer_request) {
+        return NULL;
+    }
     infer_request->tf_outputs = NULL;
     infer_request->tf_input = NULL;
     infer_request->input_tensor = NULL;