From 7fdfe648a4de022adb9d57e6c29b0dc161fcc444 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Barnab=C3=A1s=20P=C5=91cze?= <pobrn@protonmail.com>
Date: Mon, 3 Feb 2025 10:43:34 +0000
Subject: libcamera: pipeline: virtual: Set `FrameError` on error
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Do not cancel, simply set the buffer's status to `FrameError`
to notify the user about the error condition.

Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
---
 src/libcamera/pipeline/virtual/virtual.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcamera/pipeline/virtual/virtual.cpp b/src/libcamera/pipeline/virtual/virtual.cpp
index 82894270..049ebcba 100644
--- a/src/libcamera/pipeline/virtual/virtual.cpp
+++ b/src/libcamera/pipeline/virtual/virtual.cpp
@@ -322,7 +322,7 @@ int PipelineHandlerVirtual::queueRequestDevice([[maybe_unused]] Camera *camera,
 
 				if (streamConfig.frameGenerator->generateFrame(
 					    stream->configuration().size, buffer))
-					buffer->_d()->cancel();
+					fmd.status = FrameMetadata::Status::FrameError;
 
 				completeBuffer(request, buffer);
 				break;
-- 
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