public AudioFile Read(string f)
{
FileInfo finfo = new FileInfo(f);
if(finfo.Length <= 150)
throw new CannotReadException("Less than 150 byte \""+f+"\"");
Stream raf = null;
try{
raf = finfo.OpenRead ();
raf.Seek( 0, SeekOrigin.Begin );
EncodingInfo info = GetEncodingInfo(raf);
Tag tag;
try {
raf.Seek( 0, SeekOrigin.Begin );
tag = GetTag(raf);
} catch (CannotReadException e) {
tag = new GenericTag();
}
return new AudioFile(f, info, tag);
} catch ( Exception e ) {
throw new CannotReadException("\""+f+"\" :"+e);
}
finally {
try{
if(raf != null)
raf.Close();
}catch(Exception ex){
/* We tried everything... */
}
}
}
public override void protect(GenericTag tag)
{
if (m.protect != null)
{
error("duplicate Protect ");
}
m.protect = tag;
}
public override void unknown(GenericTag tag)
{
frame.controlTags.Add(tag);
}
public override void soundStreamBlock(GenericTag tag)
{
frame.controlTags.Add(tag);
}
public virtual void protect(GenericTag tag)
{
}
public override void unknown(GenericTag tag)
{
encodeTagHeader(tag.code, tag.data.Length, false);
writer.write(tag.data);
}
public override void soundStreamBlock(GenericTag tag)
{
frame.controlTags.Add(tag);
}
public override void protect(GenericTag tag)
{
open(tag);
if (tag.data != null)
out_Renamed.Write(" password='******'");
close();
}
public override void jpegTables(GenericTag tag)
{
tags.Add(tag);
}
public override void jpegTables(GenericTag tag)
{
open(tag);
out_Renamed.Write(" encoding='base64'");
end();
outputBase64(tag.data);
close(tag);
}
public override void soundStreamBlock(GenericTag tag)
{
open(tag);
close();
}
public override void unknown(GenericTag tag)
{
indent();
//UPGRADE_TODO: Method 'java.io.PrintWriter.println' was converted to 'System.IO.TextWriter.WriteLine' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javaioPrintWriterprintln_javalangString'"
out_Renamed.WriteLine("<!-- unknown tag=" + tag.code + " length=" + (tag.data != null?tag.data.Length:0) + " -->");
}
public virtual void jpegTables(GenericTag tag)
{
}
public virtual void unknown(GenericTag tag)
{
}
public override void protect(GenericTag tag)
{
if (tag.data != null)
{
encodeTagHeader(tag.code, tag.data.Length, false);
writer.write(tag.data);
}
else
{
encodeTagHeader(tag.code, 0, false);
}
}
public override void soundStreamBlock(GenericTag tag)
{
tags.Add(tag);
}
public override void soundStreamBlock(GenericTag tag)
{
encodeTagHeader(tag.code, tag.data.Length, false);
writer.write(tag.data);
}
public override void protect(GenericTag tag)
{
tags.Add(tag);
}
public override void protect(GenericTag tag)
{
if (m.protect != null)
{
error("duplicate Protect ");
}
m.protect = tag;
}
public override void unknown(GenericTag tag)
{
tags.Add(tag);
}
public override void unknown(GenericTag tag)
{
frame.controlTags.Add(tag);
}
public virtual void soundStreamBlock(GenericTag tag)
{
}