/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once

#include <string>

namespace android::media {

enum class PosePredictorType {
    /** Use best predictor determined from sensor input */
    AUTO,

    /** Use last pose for future prediction */
    LAST,

    /** Use twist angular velocity for future prediction */
    TWIST,

    /** Use weighted least squares history of prior poses (ignoring twist) */
    LEAST_SQUARES,
};

std::string toString(PosePredictorType posePredictorType);
bool isValidPosePredictorType(PosePredictorType posePredictorType);

}  // namespace android::media
