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[GUI] AudioClip improvements

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- Increased loading speed of AudioClip preview
- Optimized memory consumption of AudioClip preview
- Fixed incorrect length detection for some sound types
- Added channel count info (audio channels)
This commit is contained in:
VaDiM
2025-01-19 22:23:06 +03:00
parent 1cdb0b762a
commit e3e343320c
7 changed files with 131 additions and 106 deletions
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31
AssetStudioGUI/AssetStudioGUIForm.cs
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@ -43,6 +43,7 @@ namespace AssetStudioGUI
private FMOD.Channel channel;
private FMOD.SoundGroup masterSoundGroup;
private FMOD.MODE loopMode = FMOD.MODE.LOOP_OFF;
private byte[] soundBuff;
private uint FMODlenms;
private uint FMODloopstartms;
private uint FMODloopendms;
@ -1101,17 +1102,16 @@ namespace AssetStudioGUI
break;
}
}
var m_AudioData = m_AudioClip.m_AudioData.GetData();
if (m_AudioData == null || m_AudioData.Length == 0)
soundBuff = BigArrayPool<byte>.Shared.Rent(m_AudioClip.m_AudioData.Size);
m_AudioClip.m_AudioData.GetData(soundBuff, out var read);
if (read <= 0)
return;
var exinfo = new FMOD.CREATESOUNDEXINFO();
exinfo.cbsize = Marshal.SizeOf(exinfo);
exinfo.length = (uint)m_AudioClip.m_Size;
var result = system.createSound(m_AudioData, FMOD.MODE.OPENMEMORY | loopMode, ref exinfo, out sound);
var result = system.createStream(soundBuff, FMOD.MODE.OPENMEMORY | FMOD.MODE.LOWMEM | FMOD.MODE.IGNORETAGS | FMOD.MODE.ACCURATETIME | loopMode, ref exinfo, out sound);
if (result != FMOD.RESULT.OK)
{
if (m_AudioClip.version < (2, 6) || m_AudioClip.version >= 5)
@ -1141,7 +1141,6 @@ namespace AssetStudioGUI
}
sound.getNumSubSounds(out var numsubsounds);
if (numsubsounds > 0)
{
result = sound.getSubSound(0, out var subsound);
@ -1172,6 +1171,20 @@ namespace AssetStudioGUI
FMODinfoLabel.Text = frequency + " Hz";
FMODtimerLabel.Text = $"00:00.00 / {(FMODlenms / 1000 / 60):00}:{(FMODlenms / 1000 % 60):00}.{(FMODlenms / 10 % 100):00}";
sound.getFormat(out _, out _, out var audioChannels, out _);
switch (audioChannels)
{
case 1:
FMODaudioChannelsLabel.Text = "Mono";
break;
case 2:
FMODaudioChannelsLabel.Text = "Stereo";
break;
default:
FMODaudioChannelsLabel.Text = $"{audioChannels}-Channel";
break;
}
}
private void PreviewVideoClip(AssetItem assetItem, VideoClip m_VideoClip)
@ -2589,6 +2602,7 @@ namespace AssetStudioGUI
FMODtimerLabel.Text = "00:00.00 / 00:00.00";
FMODstatusLabel.Text = "Stopped";
FMODinfoLabel.Text = "";
FMODaudioChannelsLabel.Text = "";
if (sound.hasHandle())
{
@ -2596,6 +2610,11 @@ namespace AssetStudioGUI
ERRCHECK(result);
sound.clearHandle();
}
if (soundBuff != null)
{
BigArrayPool<byte>.Shared.Return(soundBuff, clearArray: true);
soundBuff = null;
}
}
private void FMODplayButton_Click(object sender, EventArgs e)