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Commit 411ddcc4 authored by Eino-Ville Talvala's avatar Eino-Ville Talvala
Browse files

Camera2: Don't error out of startPreview when already recording.

Bug: 7327474
Change-Id: I603da5b8bd58e5a700d7ae0b3d34bd89bbcb1d53
parent 32dd792a
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+7 −4
Original line number Diff line number Diff line
@@ -611,10 +611,13 @@ status_t Camera2Client::startPreviewL(Parameters &params, bool restart) {

    ALOGV("%s: state == %d, restart = %d", __FUNCTION__, params.state, restart);

    if (params.state == Parameters::PREVIEW && !restart) {
        // Succeed attempt to re-enter preview state
        ALOGI("%s: Not starting preview; already in preview state.",
              __FUNCTION__);
    if ( (params.state == Parameters::PREVIEW ||
                    params.state == Parameters::RECORD ||
                    params.state == Parameters::VIDEO_SNAPSHOT)
            && !restart) {
        // Succeed attempt to re-enter a streaming state
        ALOGI("%s: Camera %d: Preview already active, ignoring restart",
                __FUNCTION__, mCameraId);
        return OK;
    }
    if (params.state > Parameters::PREVIEW && !restart) {