forked from LeenkxTeam/LNXSDK
96 lines
2.1 KiB
Haxe
96 lines
2.1 KiB
Haxe
package kha.audio2;
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import haxe.io.Bytes;
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class StreamChannel implements kha.audio1.AudioChannel {
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var _vorbis: Pointer;
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var atend: Bool = false;
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@:keep var loop: Bool;
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var myVolume: Float;
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var paused: Bool = false;
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var _data: Bytes;
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public function new(data: Bytes, loop: Bool) {
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myVolume = 1;
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this.loop = loop;
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this._data = data;
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_vorbis = kinc_sound_init_vorbis(data.getData().bytes, data.length);
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}
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public function nextSamples(samples: kha.arrays.Float32Array, length: Int, sampleRate: Int): Void {
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if (paused) {
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for (i in 0...length) {
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samples[i] = 0;
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}
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return;
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}
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atend = kinc_sound_next_vorbis_samples(_vorbis, samples.getData(), length, loop, atend);
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}
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public function play(): Void {
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if (atend) {
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_vorbis = kinc_sound_init_vorbis(_data.getData().bytes, _data.length);
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atend = false;
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}
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paused = false;
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}
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public function pause(): Void {
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paused = true;
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}
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public function stop(): Void {
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atend = true;
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}
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public var length(get, never): Float; // Seconds
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function get_length(): Float {
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return kinc_sound_vorbis_get_length(_vorbis);
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}
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public var position(get, set): Float; // Seconds
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function get_position(): Float {
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return kinc_sound_vorbis_get_position(_vorbis);
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}
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function set_position(value: Float): Float {
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return value;
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}
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public var volume(get, set): Float;
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function get_volume(): Float {
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return myVolume;
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}
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function set_volume(value: Float): Float {
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return myVolume = value;
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}
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public var finished(get, never): Bool;
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function get_finished(): Bool {
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return atend;
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}
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@:hlNative("std", "kinc_sound_init_vorbis") static function kinc_sound_init_vorbis(data: Pointer, length: Int): Pointer {
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return null;
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}
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@:hlNative("std", "kinc_sound_next_vorbis_samples") static function kinc_sound_next_vorbis_samples(vorbis: Pointer, samples: Pointer, length: Int,
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loop: Bool, atend: Bool): Bool {
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return false;
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}
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@:hlNative("std", "kinc_sound_vorbis_get_length") static function kinc_sound_vorbis_get_length(vorbis: Pointer): Int {
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return 0;
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}
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@:hlNative("std", "kinc_sound_vorbis_get_position") static function kinc_sound_vorbis_get_position(vorbis: Pointer): Int {
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return 0;
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}
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}
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