Decompression

One-Shot

const out = try brotli.decompress(allocator, compressed);
defer allocator.free(out);

Into a Preallocated Buffer

var dst: [1024]u8 = undefined;
const n = try brotli.decompressInto(allocator, compressed, &dst);
// dst[0..n] holds the decompressed bytes

Streaming

var sd = brotli.StreamingDecompressor.init(allocator, .{});
defer sd.deinit();

var out_buf: [4096]u8 = undefined;
for (chunks) |chunk| {
    sd.feed(chunk);
    const n = try sd.take(&out_buf);
    // consume out_buf[0..n]
}
sd.feed(&.{});
while (!sd.isFinished()) _ = try sd.take(&out_buf);

Raw Decoder

For exact control over input/output windows use Decoder.decompressStream directly — see Decoder.

Errors

Corrupt or truncated streams return error.BrotliDecompressionError; the underlying decoder exposes precise ErrorCode values via errorCode().