File 16-Add-compatibility-with-FFMPEG-7.0.patch of Package minidlna

From 243cf2dd27ebcaf4ef1093c79b96077378d52018 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert-Andr=C3=A9=20Mauchin?= <zebob.m@gmail.com>
Date: Sat, 4 May 2024 18:36:58 +0200
Subject: [PATCH] Add compatibility with FFMPEG 7.0
Origin: other, https://sourceforge.net/u/eclipseo/minidlna/ci/243cf2dd27ebcaf4ef1093c79b96077378d52018/
Bug-Debian: https://bugs.debian.org/1072435

channel_layout has been replaced with ch_layout
---
 libav.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libav.h b/libav.h
index b69752c..fae094b 100644
--- a/libav.h
+++ b/libav.h
@@ -117,6 +117,8 @@ typedef AVMetadataTag AVDictionaryEntry;
 # endif
 #endif
 
+#define HAVE_CH_LAYOUT (LIBAVUTIL_VERSION_INT >= ((57<<16)+(28<<8)+100))
+
 static inline int
 lav_open(AVFormatContext **ctx, const char *filename)
 {
@@ -174,7 +176,11 @@ lav_get_interlaced(AVStream *s)
 #define lav_codec_tag(s) s->codecpar->codec_tag
 #define lav_sample_rate(s) s->codecpar->sample_rate
 #define lav_bit_rate(s) s->codecpar->bit_rate
+#if HAVE_CH_LAYOUT
+#define lav_channels(s) s->codecpar->ch_layout.nb_channels
+#else
 #define lav_channels(s) s->codecpar->channels
+#endif
 #define lav_width(s) s->codecpar->width
 #define lav_height(s) s->codecpar->height
 #define lav_profile(s) s->codecpar->profile
-- 
2.45.2