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Formats update.

Browse Source 
(HG3): attempt to recognize swapped Red/Blue channels.
Fairytale BDT archives.
(XP3, VF): add 'exe' to extensions list.
(DXR): consolidated Macromedia Director archives.
(SND): support mp3 streams.
(QPK): PSP resource archive.
(GRC): support encrypted images.
This commit is contained in:
morkt
2023-09-14 19:17:31 +04:00
parent b73bd0fb4d
commit bfd81f9ec4
23 changed files with 1081 additions and 426 deletions
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20
ArcFormats/Macromedia/AudioSND.cs
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@@ -31,10 +31,12 @@ namespace GameRes.Formats.Macromedia
[Export(typeof(AudioFormat))]
public class SndAudio : AudioFormat
{
public override string Tag { get => "SND"; }
public override string Description { get => "Macromedia Director audio resource"; }
public override uint Signature { get => 0; }
public override bool CanWrite { get => false; }
public override string Tag => "SND";
public override string Description => "Macromedia Director audio resource";
public override uint Signature => 0;
public override bool CanWrite => false;
static readonly ResourceInstance<AudioFormat> Mp3 = new ResourceInstance<AudioFormat> ("MP3");
public override SoundInput TryOpen (IBinaryStream file)
{
@@ -83,6 +85,13 @@ namespace GameRes.Formats.Macromedia
if (bps != 16 && bps != 8)
return null;
// try mp3
var samples_stream = new StreamRegion (reader.Source, reader.Position);
var mp3_input = new BinaryStream (samples_stream, file.Name);
var mp3 = Mp3.Value.TryOpen (mp3_input);
if (mp3 != null)
return mp3;
var format = new WaveFormat {
FormatTag = 1,
Channels = channels,
@@ -93,8 +102,7 @@ namespace GameRes.Formats.Macromedia
format.SetBPS();
if (8 == bps)
{
var data = new StreamRegion (file.AsStream, file.Position);
return new RawPcmInput (data, format);
return new RawPcmInput (samples_stream, format);
}
int sample_count = frames_count * channels;
var samples = file.ReadBytes (sample_count);