hlrc

/*

 * This file is part of hlrc_server

 *

 * Copyright(c) sschulz <AT> techfak.uni-bielefeld.de

 * http://opensource.cit-ec.de/projects/hlrc_server

 *

 * This file may be licensed under the terms of the

 * GNU General Public License Version 3 (the ``GPL''),

 * or (at your option) any later version.

 *

 * Software distributed under the License is distributed

 * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either

 * express or implied. See the GPL for the specific language

 * governing rights and limitations.

 *

 * You should have received a copy of the GPL along with this

 * program. If not, go to http://www.gnu.org/licenses/gpl.html

 * or write to the Free Software Foundation, Inc.,

 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

 *

 * The development of this software was supported by the

 * Excellence Cluster EXC 277 Cognitive Interaction Technology.

 * The Excellence Cluster EXC 277 is a grant of the Deutsche

 * Forschungsgemeinschaft (DFG) in the context of the German

 * Excellence Initiative.

 *

 */

#pragma once

#include <vector>

#include <string>

class AudioData {

public:

        AudioData(){};

        ~AudioData(){};

        std::vector<char> samples;

        unsigned int sample_bit;      // 8, 16, 24 bits per sample

        unsigned int sample_rate;     // e.g. 44800hz

        unsigned int sample_channels; // 1= mono, 2=stereo etc

        bool sample_big_endian; // true = big endian, false=little endian

        bool sample_signed;

        std::string to_string() {

                return "AudioData[ sample_size=" + std::to_string(samples.size()) + " " + std::to_string(sample_bit) + "bits " + " " +

                       std::to_string(sample_rate) + "hz " + std::to_string(sample_channels) + "ch " +

                       (sample_signed ? "SIGNED " : "UNSIGNED ") + (sample_big_endian ? "BIG ENDIAN " : "LITTLE ENDIAN ") + "]";

        }

};