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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-02-08 23:58:29 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-02-13 13:23:37 +0200 |
| commit | dc642f6d0bfee3052b1f0b8201627f19ff205017 (patch) | |
| tree | 4f9df755241d5534344aa66ad1e430f13776fab2 | |
| parent | 0c0b1e4dbe2b436a60c26cbaa68556988bcbf005 (diff) | |
libcamera: pipeline_handler: Disconnect MediaDevice::disconnected signal
The pipeline handler connects the disconnected signal of MediaDevice
instances registered for hotplug handling to a member slot. Disconnect
the signal when the slot is called, as the pipeline handler will be
deleted.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
| -rw-r--r-- | src/libcamera/pipeline_handler.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp index 4e111d6d..616838fe 100644 --- a/src/libcamera/pipeline_handler.cpp +++ b/src/libcamera/pipeline_handler.cpp @@ -241,6 +241,8 @@ void PipelineHandler::hotplugMediaDevice(MediaDevice *media) */ void PipelineHandler::mediaDeviceDisconnected(MediaDevice *media) { + media->disconnected.disconnect(this); + if (cameras_.empty()) return; |