summaryrefslogtreecommitdiff
path: root/src/ipa/raspberrypi/raspberrypi.cpp
diff options
context:
space:
mode:
authorNaushir Patuck <naush@raspberrypi.com>2022-04-06 13:35:53 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-04-06 15:44:37 +0300
commit04faa8477abdaf1dafad3fdbe9dc58326e9126d2 (patch)
tree5156202457848cd980343f570ae3bc1b89646d4c /src/ipa/raspberrypi/raspberrypi.cpp
parent16f3d2de50ffa35295240e247d8cc4cffabf1a53 (diff)
pipeline: raspberrypi: Add a Unicam dequeue timeout
Enable the V4L2VideoDevice dequeue timeout for the Unicam Image node, and connect the timeout signal to a slot in the pipeline handler. This slot will log an error message informing the user of a possible hardware stall. The timeout is calculated as 2x the maximum frame length possible for a given mode, returned by the IPA. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/raspberrypi.cpp')
-rw-r--r--src/ipa/raspberrypi/raspberrypi.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 1bf4e270..89767a9d 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -280,6 +280,8 @@ void IPARPi::start(const ControlList &controls, ipa::RPi::StartConfig *startConf
}
startConfig->dropFrameCount = dropFrameCount_;
+ const Duration maxSensorFrameDuration = mode_.max_frame_length * mode_.line_length;
+ startConfig->maxSensorFrameLengthMs = maxSensorFrameDuration.get<std::milli>();
firstStart_ = false;
lastRunTimestamp_ = 0;