From d9aa594e86a55b4f45269716a0483f983af5bf16 Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Wed, 29 May 2024 18:24:41 -0400
Subject: [PATCH] LibGfx/WebPWriter: Add comment for image-stream production

---
 Userland/Libraries/LibGfx/ImageFormats/WebPWriterLossless.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Userland/Libraries/LibGfx/ImageFormats/WebPWriterLossless.cpp b/Userland/Libraries/LibGfx/ImageFormats/WebPWriterLossless.cpp
index 76459c2b567..b6ac70faf56 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/WebPWriterLossless.cpp
+++ b/Userland/Libraries/LibGfx/ImageFormats/WebPWriterLossless.cpp
@@ -217,6 +217,7 @@ static ErrorOr<void> write_VP8L_image_data(Stream& stream, Bitmap const& bitmap,
 {
     LittleEndianOutputBitStream bit_stream { MaybeOwned<Stream>(stream) };
 
+    // image-stream  = optional-transform spatially-coded-image
     // optional-transform   =  (%b1 transform optional-transform) / %b0
     TRY(bit_stream.write_bits(0u, 1u)); // No transform for now.