Play recorded sounds: Difference between revisions

Line 867:

</lang>

Type <pre>Playsound "d:\explode.wav"</pre> in the Immediate window and that sound will play. Nothing will happen if the file d:\explode.wav does not exist.

=={{header|Wren}}==

The above library currently supports playback of OGG and WAV files, with a sample frequency of 44.1kHz.

It is certainly suitable for game sound effects (it's a game engine) and can play music at CD quality as well.

<lang ecmascript>import "audio" for AudioEngine

import "dome" for Process

class Game {

static init() {

// load a .wav file and give it a friendly name

AudioEngine.load("a", "a.wav")

// play the file at volume v, looping l and pan p

__v = 2 // twice 'normal' volume

__l = true // loop when finished

__p = 0.5 // division between left and right audio channels (-1 to +1)

__chan1 = AudioEngine.play("a", __v, __l, __p)

__fc = 0 // frame counter, updates at 60 fps

}

static update() { __fc = __fc + 1 }

static draw(dt) {

if (__fc == 600) {

// after 10 seconds load and play a second .wav file simultaneously, same settings

AudioEngine.load("b", "b.wav")

__chan2 = AudioEngine.play("b", __v, __l, __p)

}

if (__fc == 1200) {

__chan1.stop() // after a further 10 seconds, stop the first file

AudioEngine.unload("a") // and unload it

} else if (__fc == 1800) {

__chan2.stop() // after another 10 seconds, stop the second file

AudioEngine.unload("b") // and unload it

Process.exit(0) // exit the application

}

}</lang>