protected override void MapFile(BrotliFileGroup group, BrotliFile.Uncompressed file, FileStream output)
{
output.Write(file.Contents);
}
protected override IEnumerable <object?[]> OnError(BrotliFileGroup group, BrotliFile.Uncompressed file, Exception ex)
{
return(new List <object?[]> {
new object?[] { file.Name, file.SizeBytes, null, null }
});
}
protected override void MapFile(BrotliFileGroup group, BrotliFile.Uncompressed file, FileStream output)
{
output.Write(group.SerializeAndValidate(file.Encoding(encoder !)).ToByteArray());
}
protected override IEnumerable <object?[]> GenerateRows(BrotliFileGroup group, BrotliFile.Uncompressed file)
{
int?uncompressedBytes = file.SizeBytes;
int encodeBytes = group.CountBytesAndValidate(file.Encoding(encoder !));
return(new List <object?[]> {
new object?[] { file.Name, uncompressedBytes, encodeBytes, encodeBytes - uncompressedBytes } // subtraction propagates null
});
}
protected override IEnumerable <object[]> GenerateRows(BrotliFileGroup group, BrotliFile.Uncompressed file)
{
int?[] sizes = new int?[13];
sizes[0] = file.SizeBytes;
foreach (var compressed in group.Compressed)
{
if (int.TryParse(compressed.Identifier, out int level) && level >= 0 && level <= 11)
{
sizes[level + 1] = compressed.SizeBytes;
}
}
yield return(sizes.Cast <object>().Prepend(file.Name).ToArray());
}
