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-rw-r--r--src/libcamera/pipeline_handler.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp
index f41b7a7b..e507a8bb 100644
--- a/src/libcamera/pipeline_handler.cpp
+++ b/src/libcamera/pipeline_handler.cpp
@@ -391,6 +391,8 @@ bool PipelineHandler::hasPendingRequests(const Camera *camera) const
* This method queues a capture request to the pipeline handler for processing.
* The request is first added to the internal list of queued requests, and
* then passed to the pipeline handler with a call to queueRequestDevice().
+ * If the pipeline handler fails in queuing the request to the hardware the
+ * request is cancelled.
*
* Keeping track of queued requests ensures automatic completion of all requests
* when the pipeline handler is stopped with stop(). Request completion shall be
@@ -409,8 +411,10 @@ void PipelineHandler::queueRequest(Request *request)
request->sequence_ = data->requestSequence_++;
int ret = queueRequestDevice(camera, request);
- if (ret)
- data->queuedRequests_.remove(request);
+ if (ret) {
+ request->cancel();
+ completeRequest(request);
+ }
}
/**