From 18e1f10a9475df7aff9d238839b265aae18e4900 Mon Sep 17 00:00:00 2001
From: Lovell Fuller <github@lovell.info>
Date: Wed, 15 Jan 2020 21:16:11 +0000
Subject: [PATCH] Add support for input with 16-bit RGB profile #2037

---
 docs/changelog.md | 3 +++
 src/pipeline.cc   | 1 +
 2 files changed, 4 insertions(+)

diff --git a/docs/changelog.md b/docs/changelog.md
index 778d2032..1c89aee4 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -27,6 +27,9 @@ Requires libvips v8.9.0.
   [#2024](https://github.com/lovell/sharp/pull/2024)
   [@BrychanOdlum](https://github.com/BrychanOdlum)
 
+* Add support for input with 16-bit RGB profile.
+  [#2037](https://github.com/lovell/sharp/issues/2037)
+
 ## v0.23 - "*vision*"
 
 Requires libvips v8.8.1.
diff --git a/src/pipeline.cc b/src/pipeline.cc
index 395ea90a..4745c4be 100644
--- a/src/pipeline.cc
+++ b/src/pipeline.cc
@@ -308,6 +308,7 @@ class PipelineWorker : public Nan::AsyncWorker {
         try {
           image = image.icc_transform("srgb", VImage::option()
             ->set("embedded", TRUE)
+            ->set("depth", image.interpretation() == VIPS_INTERPRETATION_RGB16 ? 16 : 8)
             ->set("intent", VIPS_INTENT_PERCEPTUAL));
         } catch(...) {
           // Ignore failure of embedded profile