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| author | Eino-Ville Talvala <etalvala@google.com> | 2012-07-20 18:30:37 -0700 |
|---|---|---|
| committer | Eino-Ville Talvala <etalvala@google.com> | 2012-07-20 18:30:37 -0700 |
| commit | 2267106c98f461b730c772a913da946c391a178c (patch) | |
| tree | 64c4fe71a71405291467077ddceda6df768d2d92 /services/camera/libcameraservice | |
| parent | 9e4c3db01ba4eb1e5acbed113f78a31374900df6 (diff) | |
| download | frameworks_av-2267106c98f461b730c772a913da946c391a178c.zip frameworks_av-2267106c98f461b730c772a913da946c391a178c.tar.gz frameworks_av-2267106c98f461b730c772a913da946c391a178c.tar.bz2 | |
Camera2: Stop preview: Wait until HAL is drained
Once camera returns from stopPreview, all preview activity needs to
have stopped. So wait until that's true.
Bug: 6243944
Change-Id: Ifa6cf171bd69015883e26dafb1e49e5ac098025a
Diffstat (limited to 'services/camera/libcameraservice')
| -rw-r--r-- | services/camera/libcameraservice/Camera2Client.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/services/camera/libcameraservice/Camera2Client.cpp b/services/camera/libcameraservice/Camera2Client.cpp index a115ef4..f21a518 100644 --- a/services/camera/libcameraservice/Camera2Client.cpp +++ b/services/camera/libcameraservice/Camera2Client.cpp @@ -592,6 +592,7 @@ void Camera2Client::stopPreviewLocked() { // TODO: Handle record stop here case PREVIEW: mDevice->setStreamingRequest(NULL); + mDevice->waitUntilDrained(); case WAITING_FOR_PREVIEW_WINDOW: mState = STOPPED; break; |