605         if (mPreviewRequest) {  in resetCamera()
606             ACaptureRequest_free(mPreviewRequest);  in resetCamera()
607             mPreviewRequest = nullptr;  in resetCamera()
852         if (mPreviewRequest || mStillRequest) {  in createRequestsWithErrorLog()
867                     mDevice, TEMPLATE_PREVIEW, &mPreviewRequest);  in createRequestsWithErrorLog()
882             ret = ACaptureRequest_addTarget(mPreviewRequest, mReqPreviewOutput);  in createRequestsWithErrorLog()
943         if (mPreviewRequest == nullptr) {  in getPreviewRequest()
947         *out = mPreviewRequest;  in getPreviewRequest()
952         if (mSession == nullptr || mPreviewRequest == nullptr) {  in startPreview()
954                     mSession, mPreviewRequest);  in startPreview()
961                    mSession, nullptr, 1, &mPreviewRequest, &previewSeqId);  in startPreview()
964                    mSession, &mResultCb, 1, &mPreviewRequest, sequenceId);  in startPreview()
1114     ACaptureRequest* mPreviewRequest = nullptr;  member in PreviewTestCase