From 1e3f261d811caf8ae5bba29e5e16075b31fb36ab Mon Sep 17 00:00:00 2001
From: David GUGLIELMI <david.guglielmi@gmail.com>
Date: Sat, 6 Sep 2025 15:55:49 +0200
Subject: [PATCH] Fix build with system libheif >= 1.20.0

A change occurred in the libheif API for versions 1.20.0 and 1.20.1,
which is incompatible with versions 1.19 and >= 1.20.2

Issue https://github.com/strukturag/libheif/issues/1566

This patch fixes the compilation of the addon that uses the system versions of libheif.

The fix has been tested on Gentoo Linux with media-libs/libheif 1.19.8, 1.20.1, and 1.20.2.
---
 src/HeifPicture.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/HeifPicture.cpp b/src/HeifPicture.cpp
index 2ade65e..6d4b2c7 100644
--- a/src/HeifPicture.cpp
+++ b/src/HeifPicture.cpp
@@ -187,8 +187,16 @@ bool HeifPicture::Decode(uint8_t* pixels,
     return false;
   }
 
+#if LIBHEIF_HAVE_VERSION(1,20,2)
+  size_t stride;
+  const uint8_t* data = img.get_plane2(heif_channel_interleaved, &stride);
+#elif LIBHEIF_HAVE_VERSION(1,20,0)
+  size_t stride;
+  const uint8_t* data = img.get_plane(heif_channel_interleaved, &stride);
+#else
   int stride;
   const uint8_t* data = img.get_plane(heif_channel_interleaved, &stride);
+#endif
   if (!data)
     return false;