Ok I'm currently doing a Trivial Pursuit game project with javafx and my group wants me to add audio the problem is I have a method
public static void playSoundEffect(Sound sfx) {
Media media=null;
try {
media = new Media(GameAudio.class.getClassLoader().getResource(sfx.getSound()).toURI().toString());
mediaPlayer = new MediaPlayer(media);
mediaPlayer.play();
} catch (URISyntaxException e) {
e.printStackTrace();
}
}
But it has its issues because if I want to mute all the audio, only the last played sound will be muted and not the whole project's audio.
I was thinking of making 2 List of MediaPlayer(SFX and Music) that contains each audio files but I'm not sure how to set this up properly... My current try was using Enum for the const strings containing the path. Then in some class i use the method above to play the sound at a certain point. But since i always call a new instance of mediaPlayer I don't have any control on it anymore and that's why I'm so lost.
As #James_D supposed for the mute I will use a BooleanProperty muted and call a method mediaPlayer.muteProperty().bind(muted) on each mediaplayer created.
Related
How to get the current video frame while playing video by libvlcsharp?
I can play video with libvlcsharp by the codes below:
public void OnAppearing()
{
LibVLC = new LibVLC();
var media = new LibVLCSharp.Shared.Media(LibVLC, new Uri("http://live.cgtn.com/1000/prog_index.m3u8"));
MediaPlayer = new MediaPlayer(LibVLC)
{
Media = media
};
media.Dispose();
Play();
}
private void Play()
{
if (m_url != string.Empty)
{
MediaPlayer.Play(new LibVLCSharp.Shared.Media(LibVLC, new Uri(m_url)));
}
}
You could use the TakeSnapshot method. However please note:
The snapshot will be written to the disk, there's no way to get the frame in memory in VLC 3 (A new API for that will likely come in VLC4)
This is not meant to grab every frame, use it only for a snapshot.
If you need more frames, have a look at the Thumbnailer samples. They're not meant to grab all frames either.
google youtube player using
#Override
public void onInitializationSuccess(Provider arg0, YouTubePlayer player,
boolean restored) {
// TODO Auto-generated method stub
player.setFullscreenControlFlags(YouTubePlayer.FULLSCREEN_FLAG_CONTROL_ORIENTATION);
//This flag tells the player to automatically enter fullscreen when in landscape. Since we don't have
//landscape layout for this activity, this is a good way to allow the user rotate the video player.
player.addFullscreenControlFlag(YouTubePlayer.FULLSCREEN_FLAG_ALWAYS_FULLSCREEN_IN_LANDSCAPE);
if(!restored){ //lnIEn0kWdhY
player.cueVideo(getIntent().getStringExtra("VIDEO_ID"));
//player.cueVideo("lnIEn0kWdhY");
//player.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
}
else {
Log.e("dd","dff");
}
}
Use the minimal video player style to hide the youtube icon. But it will show only timer bar play/pause controls.
player.setPlayerStyle(YouTubePlayer.PlayerStyle.MINIMAL);
I am made a door script and it works fine but now i want to add different sounds when the door opens and when it closes. I added an Audio Source at the door and added the doorOpen sound. How can i add a doorClose sound too and make it play via the script?
Audio Source
if (open) {
GetComponent<AudioSource>().Play ();
} else {
GetComponent<AudioSource>().Play ();
}
Check Audio & Sound Tutorial. Here is sample code:
using UnityEngine;
using System.Collections;
namespace Completed
{
public class SoundManager : MonoBehaviour
{
public AudioSource efxSource; //Drag a reference to the audio source which will play the sound effects.
public AudioSource musicSource; //Drag a reference to the audio source which will play the music.
public static SoundManager instance = null; //Allows other scripts to call functions from SoundManager.
public float lowPitchRange = .95f; //The lowest a sound effect will be randomly pitched.
public float highPitchRange = 1.05f; //The highest a sound effect will be randomly pitched.
void Awake ()
{
//Check if there is already an instance of SoundManager
if (instance == null)
//if not, set it to this.
instance = this;
//If instance already exists:
else if (instance != this)
//Destroy this, this enforces our singleton pattern so there can only be one instance of SoundManager.
Destroy (gameObject);
//Set SoundManager to DontDestroyOnLoad so that it won't be destroyed when reloading our scene.
DontDestroyOnLoad (gameObject);
}
//Used to play single sound clips.
public void PlaySingle(AudioClip clip)
{
//Set the clip of our efxSource audio source to the clip passed in as a parameter.
efxSource.clip = clip;
//Play the clip.
efxSource.Play ();
}
//RandomizeSfx chooses randomly between various audio clips and slightly changes their pitch.
public void RandomizeSfx (params AudioClip[] clips)
{
//Generate a random number between 0 and the length of our array of clips passed in.
int randomIndex = Random.Range(0, clips.Length);
Keep reference to both the Audio files.
Then,
if (open) {
GetComponent<AudioSource> ().clip = _OpenClip;
GetComponent<AudioSource> ().Play ();
} else {
GetComponent<AudioSource> ().clip = _CloseClip;
GetComponent<AudioSource> ().Play ();
}
I'm trying to play a sound, but it's not playing
Here's my code:
public void Replay()
{
playAudio ();
Application.LoadLevel (Application.loadedLevel);
}
void playAudio()
{
AudioSource audio = GetComponent<AudioSource> ();
audio.Play();
}
When a button clicked, I'm calling Replay(). But, the sound is not played.
If I remarkedApplication.LoadLevel (Application.loadedLevel);, the sound plays normally.
What should I do to make the sound play with Application.LoadLevel()?
The AudioSource playing the sound will get removed before it has time to finish.
Here is an alternative solution using yield to wait for the sound to finish.
public void Replay()
{
StartCoroutine("ReplayRoutine");
}
IEnumerator ReplayRoutine()
{
AudioSource audio = GetComponent<AudioSource>();
audio.Play();
yield return new WaitForSeconds(audio.clip.length);
Application.LoadLevel(Application.loadedLevel);
}
You call play method and you load the scene after it. Try to call playAudio() before loading level.
public void Replay() {
Application.LoadLevel(Application.loadedLevel);
playAudio();
}
I think you don't give the chance to the audio source to play the sound, because after executing play, you immediately re-loaded the scene, so the same instance of audio source does not exist anymore, a new instance is created which has not yet received the play command. You can use some small delay using co-routine or other ways to give the needed time to the audio source. ( If you want to play the sound before loading level, otherwise just play the sound in a Start() callback)
I have a problem with playing more than 2 sound files in a game I'm developing now in j2me MIDP2 in eclipse.
Please advice me the best way for playing multiple "wav" sound files.
I created the following method that is called once when the program starts
public void setSound()
{
System.out.println("Sound on");
try {
p1=Manager.createPlayer(is1, "audio/X-wav");
p2=Manager.createPlayer(is2, "audio/X-wav");
p3=Manager.createPlayer(is3, "audio/X-wav");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (MediaException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
and every time I need to play one of the sounds I stop the two other players (to insure that no one of them is running p2.stop(); p3.stop();) and start the third one (p1.start();) and every time I have two players stopped (being in PREFETCHED State) the third one is not running and exceptions are thrown.
The Java ME spec is not specific about this, but on actual devices you can usually have only one allocated player at a time, so just stopping a player is not enough. See also this forum post. I found it is a challenge even to deallocate a player properly before playing a new one, so in my own code I resorted to waiting for one sound to end before trying to play a new one.
in j2me there is only one player.More than 1 players are not supported.How execute the sound one sound after another or any other.If u want playing multiple sounds means then u follow the below coding
public class AudioPlayer implements javax.microedition.media.PlayerListener{
Player player;
int count=0;
public void playMedia(){
try{
player = Manager.createPlayer(getClass().getResourceAsStream(audioFiles[count]),"audio/x-amr");
player.addPlayerListener(this);
player.start();
}
catch (Exception e) {
return ;
}
}
public void playerUpdate(Player p,String event,Object eventData)
{
//Playing next audio file after completion of current audio.
}
}