diff options
Diffstat (limited to 'libcamera')
| -rwxr-xr-x | libcamera/SecCameraHWInterface.cpp | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/libcamera/SecCameraHWInterface.cpp b/libcamera/SecCameraHWInterface.cpp index e37a247..4615de0 100755 --- a/libcamera/SecCameraHWInterface.cpp +++ b/libcamera/SecCameraHWInterface.cpp @@ -305,6 +305,14 @@ CameraHardwareSec::~CameraHardwareSec() if(mRecordHeap != NULL) mRecordHeap.clear(); +#if defined(BOARD_USES_OVERLAY) + if(mUseOverlay) { + mOverlay->destroy(); + mUseOverlay = false; + mOverlay = NULL; + } +#endif + mSecCamera = NULL; singleton.clear(); @@ -405,7 +413,10 @@ int CameraHardwareSec::previewThread() overlay_buffer_t overlay_buffer; ret = mOverlay->dequeueBuffer(&overlay_buffer); - if (ret == -1) { + + if (ret == ALL_BUFFERS_FLUSHED) { + goto OverlayEnd; + } else if (ret == -1) { LOGE("ERR(%s):overlay dequeueBuffer fail", __func__); goto OverlayEnd; } @@ -674,14 +685,6 @@ void CameraHardwareSec::stopPreview() mPreviewRunning = false; -#if defined(BOARD_USES_OVERLAY) - if(mUseOverlay) { - mOverlay->destroy(); - mUseOverlay = false; - mOverlay = NULL; - } -#endif - } bool CameraHardwareSec::previewEnabled() { |