PlayerActionInit.java

/**
 *
 */
package com.soundlooper.audio.player;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.jouvieje.fmodex.FmodEx;
import org.jouvieje.fmodex.Init;
import org.jouvieje.fmodex.defines.FMOD_INITFLAGS;
import org.jouvieje.fmodex.defines.VERSIONS;
import org.jouvieje.fmodex.enumerations.FMOD_DSP_RESAMPLER;
import org.jouvieje.fmodex.enumerations.FMOD_SOUND_FORMAT;
import org.jouvieje.fmodex.exceptions.InitException;

import com.soundlooper.audio.player.Player.PlayerState;
import com.soundlooper.exception.PlayerException;
import com.soundlooper.exception.PlayerRuntimeException;

/**
 * AudioEngine is an audio engine based on FMOD Copyright (C) 2014 Alexandre
 * NEDJARI
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * @author ANEDJARI
 *
 */
public class PlayerActionInit extends PlayerAction {

	/**
	 * Logger for this class
	 */
	private Logger logger = LogManager.getLogger(this.getClass());

	/**
	 * Constructor
	 * 
	 * @param player
	 *            the player
	 */
	public PlayerActionInit(Player player) {
		super(player);
	}

	@Override
	public void run() throws PlayerException {
		try {
			logger.info("Start action : " + this.getClass().getSimpleName());
			this.getPlayer().setState(PlayerState.STATE_PLAYER_INITIALIZING);

			this.logger.info("JNI : avant load librairies");
			Init.loadLibraries();
			this.logger.info("JNI : apr�s load librairies");

			this.logger.info("JNI : avant creation systeme");
			Player.errorCheck(FmodEx.System_Create(Player.getSystem()));
			this.logger.info("JNI : apr�s creation systeme");

			if (VERSIONS.NATIVEFMODEX_LIBRARY_VERSION != VERSIONS.NATIVEFMODEX_JAR_VERSION) {
				throw new PlayerException("Error!  NativeFmodEx library version ("
						+ VERSIONS.NATIVEFMODEX_LIBRARY_VERSION + ") is different to jar version ("
						+ VERSIONS.NATIVEFMODEX_JAR_VERSION + ")\n");
			}

			this.logger.info("JNI : avant initialisation format");
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_GCADPCM);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_IMAADPCM);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_MPEG);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_PCM16);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_PCM24);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_PCM32);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_PCM8);
			// this.initializeSoundFormat(FMOD_SOUND_FORMAT.FMOD_SOUND_FORMAT_PCMFLOAT);
			this.logger.info("JNI : apr�s initialisation format");

			this.logger.info("JNI : avant initialisation systeme");
			try {
				Player.errorCheck(Player.getSystem().init(32, FMOD_INITFLAGS.FMOD_INIT_NORMAL, null));
				this.logger.info("JNI : apr�s initialisation systeme");
			} catch (PlayerException e) {
				// cas particulier de la carte so
				this.logger.error(e);
				throw new PlayerRuntimeException(
						"Une erreur est survenue � l'initialisation du lecteur. Une carte son est elle disponible?", e);
			}

			this.getPlayer().setState(PlayerState.STATE_PLAYER_INITIALIZED);
		} catch (InitException e) {
			throw new PlayerException("Erreur lors de l'initialisation de la librairie audio", e);
		}
	}

	/**
	 * @param fmodSoundFormatCelt
	 */
	private void initializeSoundFormat(FMOD_SOUND_FORMAT fmodSoundFormatCelt) {
		try {
			Player.errorCheck(Player.getSystem().setSoftwareFormat(44100, fmodSoundFormatCelt, 0, 0,
					FMOD_DSP_RESAMPLER.FMOD_DSP_RESAMPLER_SPLINE));
		} catch (PlayerException e) {
			this.logger.error(e);
			System.err.println("Impossible d'initialiser le format pour le type de son : " + fmodSoundFormatCelt);
		}

	}
}