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修复播放音频无声音的问题

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1582421598 2023-09-17 20:42:23 +08:00 committed by ZouJin
parent 481cbca821
commit 8ea0820857
2 changed files with 47 additions and 18 deletions
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18
VPet-Simulator.Core/Display/Main.xaml.cs
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@ -3,6 +3,7 @@ using LinePutScript.Localization.WPF;
using Panuon.WPF.UI;
using System;
using System.Linq;
using System.Media;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
@ -49,6 +50,8 @@ namespace VPet_Simulator.Core
/// 是否开始运行
/// </summary>
public bool IsWorking { get; private set; } = false;
public SoundPlayer soundPlayer = new SoundPlayer();
public bool windowMediaPlayerAvailable = true;
public Main(GameCore core, bool loadtouchevent = true)
{
//Console.WriteLine(DateTime.Now.ToString("T:fff"));
@ -163,10 +166,13 @@ namespace VPet_Simulator.Core
public void PlayVoice(Uri VoicePath)//, TimeSpan timediff = TimeSpan.Zero) TODO
{
PlayingVoice = true;
if (windowMediaPlayerAvailable)
{
Dispatcher.Invoke(() =>
{
VoicePlayer.Clock = new MediaTimeline(VoicePath).CreateClock();
VoicePlayer.Clock.Completed += Clock_Completed;
VoicePlayer.MediaFailed += MediaPlayer_MediaFailed;
VoicePlayer.Play();
//Task.Run(() =>
//{
@ -179,6 +185,12 @@ namespace VPet_Simulator.Core
//});
});
}
else
{
soundPlayer.SoundLocation = VoicePath.LocalPath;
soundPlayer.LoadAsync();
}
}
/// <summary>
/// 声音音量
/// </summary>
@ -191,6 +203,12 @@ namespace VPet_Simulator.Core
/// 当前是否正在播放
/// </summary>
public bool PlayingVoice = false;
private void MediaPlayer_MediaFailed(object sender, ExceptionRoutedEventArgs e)
{
windowMediaPlayerAvailable = false;
PlayingVoice = false;
MessageBoxX.Show("音频播放失败，已尝试自动切换到备用播放器。如果问题持续，请检查是否已安装WindowsMediaPlayer。\nAudio playback failed, attempted automatic switch to backup player. If the issue persists, please check if Windows Media Player is installed.", "音频错误 audio error", Panuon.WPF.UI.MessageBoxIcon.Warning);
}
private void Clock_Completed(object sender, EventArgs e)
{
PlayingVoice = false;

11
VPet-Simulator.Core/Display/MessageBar.xaml.cs
View File

@ -56,6 +56,8 @@ namespace VPet_Simulator.Core
else
{
if (m.PlayingVoice)
{
if (m.windowMediaPlayerAvailable)
{
TimeSpan ts = Dispatcher.Invoke(() => m.VoicePlayer?.Clock?.NaturalDuration.HasTimeSpan == true ? (m.VoicePlayer.Clock.NaturalDuration.TimeSpan - m.VoicePlayer.Clock.CurrentTime.Value) : TimeSpan.Zero);
if (ts.TotalSeconds > 2)
@ -67,6 +69,15 @@ namespace VPet_Simulator.Core
Console.WriteLine(1);
}
}
else
{
if (m.soundPlayer.IsLoadCompleted)
{
m.PlayingVoice = false;
m.soundPlayer.PlaySync();
}
}
}
Task.Run(() =>
{
Thread.Sleep(timeleft * 50);