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authorUmang Jain <umang.jain@ideasonboard.com>2022-04-07 09:24:09 +0530
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-04-07 10:21:50 +0300
commit85204b4b4444b47af2a3f7c4592dcd2a4bb9dfc5 (patch)
tree386dbef8f5b202e0dd4ac0ad8ba5798b7c04916f
parente2d00fbcbb1a9b2da50fa2e280817a0de1a7d286 (diff)
libcamera: v4l2_videodevice: Fix uninitialised watchdogDuration_
Initialise the watchdogDuration_ member to 0ms before it is used in rest of the code base. Failing to do so, spews out log warnings regarding dequeue timer being expired. Fixes: 16f3d2de50ff ("libcamera: v4l2_videodevice: Add a dequeue timer") Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-rw-r--r--src/libcamera/v4l2_videodevice.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libcamera/v4l2_videodevice.cpp b/src/libcamera/v4l2_videodevice.cpp
index 634ac4a5..05d3273e 100644
--- a/src/libcamera/v4l2_videodevice.cpp
+++ b/src/libcamera/v4l2_videodevice.cpp
@@ -520,7 +520,8 @@ const std::string V4L2DeviceFormat::toString() const
*/
V4L2VideoDevice::V4L2VideoDevice(const std::string &deviceNode)
: V4L2Device(deviceNode), formatInfo_(nullptr), cache_(nullptr),
- fdBufferNotifier_(nullptr), state_(State::Stopped)
+ fdBufferNotifier_(nullptr), state_(State::Stopped),
+ watchdogDuration_(0.0)
{
/*
* We default to an MMAP based CAPTURE video device, however this will