From 571d16b539df355a572a98bcbbdc2f9f1844a24d Mon Sep 17 00:00:00 2001
From: Jacopo Mondi <jacopo@jmondi.org>
Date: Tue, 9 Apr 2019 13:00:08 +0200
Subject: libcamera: request: Add hasPendingBuffers() method
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Add method to verify if a request has pending buffers yet to be
completed.

Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
---
 include/libcamera/request.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/libcamera/request.h b/include/libcamera/request.h
index 0dbd4251..0188bcab 100644
--- a/include/libcamera/request.h
+++ b/include/libcamera/request.h
@@ -37,6 +37,8 @@ public:
 
 	Status status() const { return status_; }
 
+	bool hasPendingBuffers() const { return !pending_.empty(); }
+
 private:
 	friend class Camera;
 	friend class PipelineHandler;
-- 
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