private void ExportSnippet(TextWriter writer, Stream stream, int offset, int size)
{
using (PartialStream snippetStream = new PartialStream(stream, offset, size))
{
int decodedSize = SmolvDecoder.GetDecodedBufferSize(snippetStream);
if (decodedSize == 0)
{
throw new Exception("Invalid SMOL-V shader header");
}
using (MemoryStream decodedStream = new MemoryStream(new byte[decodedSize]))
{
if (SmolvDecoder.Decode(stream, size, decodedStream))
{
decodedStream.Position = 0;
Module module = Module.ReadFrom(decodedStream);
string listing = m_disassembler.Disassemble(module, DisassemblyOptions.Default);
ExportListing(writer, listing);
}
else
{
throw new Exception("Unable to decode SMOL-V shader");
}
}
}
}
private static string ExportSnippet(Stream stream, int offset, int size)
{
stream.Position = offset;
var decodedSize = SmolvDecoder.GetDecodedBufferSize(stream);
if (decodedSize == 0)
{
throw new Exception("Invalid SMOL-V shader header");
}
using (var decodedStream = new MemoryStream(new byte[decodedSize]))
{
if (SmolvDecoder.Decode(stream, size, decodedStream))
{
decodedStream.Position = 0;
var module = Module.ReadFrom(decodedStream);
var disassembler = new Disassembler();
return(disassembler.Disassemble(module, DisassemblyOptions.Default).Replace("\r\n", "\n"));
}
else
{
throw new Exception("Unable to decode SMOL-V shader");
}
}
}