diff --git a/66de8124.patch b/66de8124.patch
new file mode 100644
index 0000000..8b282a0
--- /dev/null
+++ b/66de8124.patch
@@ -0,0 +1,113 @@
+From 66de8124f496617eee8e6b5c68138a00343882db Mon Sep 17 00:00:00 2001
+From: Joe Locash <@jlocash2>
+Date: Sat, 4 May 2024 17:08:04 +0200
+Subject: [PATCH] ff-load, ff-save: fix build with FFmpeg 7
+
+Fixing issue #371
+---
+ operations/external/ff-load.c |  8 ++++++++
+ operations/external/ff-save.c | 24 ++++++++++++++++++++++--
+ 2 files changed, 30 insertions(+), 2 deletions(-)
+
+diff --git a/operations/external/ff-load.c b/operations/external/ff-load.c
+index 6b96fdfdd..dc24a6d59 100644
+--- a/operations/external/ff-load.c
++++ b/operations/external/ff-load.c
+@@ -250,7 +250,11 @@ decode_audio (GeglOperation *operation,
+               while (samples_left)
+               {
+                  int sample_count = samples_left;
++#if LIBAVCODEC_VERSION_MAJOR < 61
+                  int channels = MIN(p->audio_stream->codecpar->channels, GEGL_MAX_AUDIO_CHANNELS);
++#else
++                 int channels = MIN(p->audio_stream->codecpar->ch_layout.nb_channels, GEGL_MAX_AUDIO_CHANNELS);
++#endif
+                  GeglAudioFragment *af = gegl_audio_fragment_new (o->audio_sample_rate, channels,
+                             AV_CH_LAYOUT_STEREO, samples_left);
+   //);
+@@ -553,7 +557,11 @@ prepare (GeglOperation *operation)
+           else
+             {
+               o->audio_sample_rate = p->audio_stream->codecpar->sample_rate;
++#if LIBAVCODEC_VERSION_MAJOR < 61
+               o->audio_channels = MIN(p->audio_stream->codecpar->channels, GEGL_MAX_AUDIO_CHANNELS);
++#else
++              o->audio_channels = MIN(p->audio_stream->codecpar->ch_layout.nb_channels, GEGL_MAX_AUDIO_CHANNELS);
++#endif
+             }
+         }
+ 
+diff --git a/operations/external/ff-save.c b/operations/external/ff-save.c
+index 9196b34aa..ffa5d8bee 100644
+--- a/operations/external/ff-save.c
++++ b/operations/external/ff-save.c
+@@ -315,8 +315,13 @@ add_audio_stream (GeglProperties *o, AVFormatContext * oc, int codec_id)
+   }
+   cp->sample_rate = o->audio_sample_rate;
+ 
++#if LIBAVCODEC_VERSION_MAJOR < 61
+   cp->channel_layout = AV_CH_LAYOUT_STEREO;
+   cp->channels = 2;
++#else
++  cp->ch_layout.u.mask = AV_CH_LAYOUT_STEREO;
++  cp->ch_layout.nb_channels = 2;
++#endif
+ 
+   return st;
+ }
+@@ -392,8 +397,13 @@ static AVFrame *alloc_audio_frame(AVCodecContext *c, int nb_samples)
+ 
+   frame->format         = c->sample_fmt;
+ 
++#if LIBAVCODEC_VERSION_MAJOR < 61
+   frame->channel_layout = c->channel_layout;
+   frame->channels = c->channels;
++#else
++  frame->ch_layout = c->ch_layout;
++  frame->ch_layout.nb_channels = c->ch_layout.nb_channels;
++#endif
+   frame->sample_rate    = c->sample_rate;
+   frame->nb_samples     = nb_samples;
+ 
+@@ -423,8 +433,13 @@ static void encode_audio_fragments (Priv *p, AVFormatContext *oc, AVStream *st,
+         {
+           float left = 0, right = 0;
+           get_sample_data (p, i + p->audio_read_pos, &left, &right);
++#if LIBAVCODEC_VERSION_MAJOR < 61
+           ((float*)frame->data[0])[c->channels*i+0] = left;
+           ((float*)frame->data[0])[c->channels*i+1] = right;
++#else
++          ((float*)frame->data[0])[c->ch_layout.nb_channels*i+0] = left;
++          ((float*)frame->data[0])[c->ch_layout.nb_channels*i+1] = right;
++#endif
+         }
+         break;
+       case AV_SAMPLE_FMT_FLTP:
+@@ -441,8 +456,13 @@ static void encode_audio_fragments (Priv *p, AVFormatContext *oc, AVStream *st,
+         {
+           float left = 0, right = 0;
+           get_sample_data (p, i + p->audio_read_pos, &left, &right);
++#if LIBAVCODEC_VERSION_MAJOR < 61
+           ((int16_t*)frame->data[0])[c->channels*i+0] = left * (1<<15);
+           ((int16_t*)frame->data[0])[c->channels*i+1] = right * (1<<15);
++#else
++          ((int16_t*)frame->data[0])[c->ch_layout.nb_channels*i+0] = left * (1<<15);
++          ((int16_t*)frame->data[0])[c->ch_layout.nb_channels*i+1] = right * (1<<15);
++#endif
+         }
+         break;
+       case AV_SAMPLE_FMT_S32:
+@@ -450,8 +470,8 @@ static void encode_audio_fragments (Priv *p, AVFormatContext *oc, AVStream *st,
+         {
+           float left = 0, right = 0;
+           get_sample_data (p, i + p->audio_read_pos, &left, &right);
+-          ((int32_t*)frame->data[0])[c->channels*i+0] = left * (1<<31);
+-          ((int32_t*)frame->data[0])[c->channels*i+1] = right * (1<<31);
++          ((int32_t*)frame->data[0])[c->ch_layout.nb_channels*i+0] = left * (1<<31);
++          ((int32_t*)frame->data[0])[c->ch_layout.nb_channels*i+1] = right * (1<<31);
+         }
+         break;
+       case AV_SAMPLE_FMT_S32P:
+-- 
+GitLab
+
diff --git a/gegl.changes b/gegl.changes
index 41f9396..a4230d3 100644
--- a/gegl.changes
+++ b/gegl.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jul 31 06:02:54 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Add backported 66de8124.patch: Fix build against ffmpeg-7.
+
 -------------------------------------------------------------------
 Fri Jul 19 07:40:24 UTC 2024 - Bernhard Wiedemann <bwiedemann@suse.com>
 
diff --git a/gegl.spec b/gegl.spec
index 5a20cd9..24d1c7a 100644
--- a/gegl.spec
+++ b/gegl.spec
@@ -35,6 +35,8 @@ URL:            http://gegl.org/
 Source0:        https://download.gimp.org/pub/gegl/0.4/%{name}-%{version}.tar.xz
 Source1:        normalize-gir.pl
 Source99:       baselibs.conf
+# PATCH-FIX-UPSTREAM
+Patch0:         https://gitlab.gnome.org/GNOME/gegl/-/commit/66de8124.patch
 
 BuildRequires:  ImageMagick
 BuildRequires:  asciidoc