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Video Capture PipeWire: initialize pw_stream raw pointer member

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We will not always initialize PipeWire stream when we fail early and in
such case we will end up cleaning VideoCaptureModulePipeWire instance
where we will attempt to free it even when it is not initialized.

Bug: chromium:1457131
Change-Id: Id78310485aa5ae5d72c2d0d753dd5318b1b673ef
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/311261
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Jan Grulich <grulja@gmail.com>
Cr-Commit-Position: refs/heads/main@{#40390}
This commit is contained in:
Jan Grulich 2023-07-03 14:15:33 +02:00 committed by WebRTC LUCI CQ
parent 7a35f108c7
commit e21745a78b
1 changed files with 1 additions and 1 deletions
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2
modules/video_capture/linux/video_capture_pipewire.h
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@ -50,7 +50,7 @@ class VideoCaptureModulePipeWire : public VideoCaptureImpl {
RTC_GUARDED_BY(capture_checker_);
bool started_ RTC_GUARDED_BY(api_lock_);
struct pw_stream* stream_ RTC_GUARDED_BY(capture_checker_);
struct pw_stream* stream_ RTC_GUARDED_BY(capture_checker_) = nullptr;
struct spa_hook stream_listener_ RTC_GUARDED_BY(capture_checker_);
};
} // namespace videocapturemodule