From 79feabae51bc2c23774402742ed9b58245aecf47 Mon Sep 17 00:00:00 2001
From: Eugene Zemtsov <eugene@chromium.org>
Date: Mon, 11 Dec 2023 21:15:52 -0800
Subject: [PATCH] More specific language around
 VideoFrameCopyToOptions.colorSpace

---
 index.src.html | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/index.src.html b/index.src.html
index a25b7a1e..1c52b797 100644
--- a/index.src.html
+++ b/index.src.html
@@ -4313,11 +4313,13 @@
 :: A {{VideoPixelFormat}} for the pixel data in the destination
     {{BufferSource}}. Potential values are:
     {{RGBA}}, {{RGBX}}, {{BGRA}}, {{BGRX}} and values of {{VideoFrame/format}}.
-    If unspecified, the {{VideoFrame/format}} is used.
+    If unspecified or `null`, the {{VideoFrame/format}} is used.
 : <dfn dict-member for=VideoFrameCopyToOptions>colorSpace</dfn>
 :: A {{PredefinedColorSpace}} that <em class="rfc2119">SHALL</em> be used to as
     a target color space for for the pixel data in the destination
-    {{BufferSource}}. If unspecified, {{srgb}} is used.
+    {{BufferSource}}, but only if {{VideoFrameCopyToOptions/format}} is one of
+    {{RGBA}}, {{RGBX}}, {{BGRA}}, {{BGRX}}, otherwise it is ignored.
+    If unspecified or `null`, {{srgb}} is used.
 
 
 DOMRects in VideoFrame {#videoframe-domrect}