diff --git a/packages/multimedia/ffmpeg/package.mk b/packages/multimedia/ffmpeg/package.mk
index 416e68121a..2ca7ddfa96 100644
--- a/packages/multimedia/ffmpeg/package.mk
+++ b/packages/multimedia/ffmpeg/package.mk
@@ -17,25 +17,43 @@ get_graphicdrivers
 
 PKG_FFMPEG_HWACCEL="--enable-hwaccels"
 
+PKG_FFMPEG_RPI="--disable-mmal"
+
+if [ "${PROJECT}" = "RPi" -a "${DEVICE}" = "RPi4" ]; then
+  PKG_PATCH_DIRS="rpi v4l2-drmprime"
+  PKG_FFMPEG_RPI+=" --disable-rpi --enable-sand"
+else
+  PKG_PATCH_DIRS="v4l2-request v4l2-drmprime"
+fi
+
+PKG_PATCH_DIRS+=" libreelec"
+
 if [ "${V4L2_SUPPORT}" = "yes" ]; then
   PKG_DEPENDS_TARGET+=" libdrm"
   PKG_NEED_UNPACK+=" $(get_pkg_directory libdrm)"
   PKG_FFMPEG_V4L2="--enable-v4l2_m2m --enable-libdrm"
 
-  if [ "${PROJECT}" = "RPi" ]; then
-    PKG_FFMPEG_RPI="--disable-rpi --disable-mmal"
-    if [ "${DEVICE}" = "RPi4" ]; then
-      PKG_DEPENDS_TARGET+=" systemd"
-      PKG_NEED_UNPACK+=" $(get_pkg_directory systemd)"
-      PKG_FFMPEG_V4L2+=" --enable-libudev \
-		         --enable-v4l2-request"
-      PKG_FFMPEG_HWACCEL="--disable-hwaccel=h264_v4l2request \
-	                  --disable-hwaccel=mpeg2_v4l2request \
-		          --disable-hwaccel=vp8_v4l2request"
-    fi
+  if [ "${PROJECT}" = "Allwinner" -o "${PROJECT}" = "Rockchip" ]; then
+    PKG_V4L2_REQUEST="yes"
+  elif [ "${PROJECT}" = "RPi" -a "${DEVICE}" = "RPi4" ]; then
+    PKG_V4L2_REQUEST="yes"
+    PKG_FFMPEG_HWACCEL="--disable-hwaccel=h264_v4l2request \
+                        --disable-hwaccel=mpeg2_v4l2request \
+                        --disable-hwaccel=vp8_v4l2request \
+                        --disable-hwaccel=vp9_v4l2request"
+  else
+    PKG_V4L2_REQUEST="no"
+  fi
+
+  if [ "${PKG_V4L2_REQUEST}" = "yes" ]; then
+    PKG_DEPENDS_TARGET+=" systemd"
+    PKG_NEED_UNPACK+=" $(get_pkg_directory systemd)"
+    PKG_FFMPEG_V4L2+=" --enable-libudev --enable-v4l2-request"
+  else
+    PKG_FFMPEG_V4L2+=" --disable-libudev --disable-v4l2-request"
   fi
 else
-  PKG_FFMPEG_V4L2="--disable-v4l2_m2m"
+  PKG_FFMPEG_V4L2="--disable-v4l2_m2m --disable-libudev --disable-v4l2-request"
 fi
 
 if [ "${VAAPI_SUPPORT}" = "yes" ]; then
@@ -54,12 +72,6 @@ else
   PKG_FFMPEG_VDPAU="--disable-vdpau"
 fi
 
-if [ "${PROJECT}" = "Allwinner" -o "${PROJECT}" = "Rockchip" ]; then
-  PKG_DEPENDS_TARGET+=" libdrm systemd" # systemd is needed for libudev
-  PKG_NEED_UNPACK+=" $(get_pkg_directory libdrm) $(get_pkg_directory systemd)"
-  PKG_FFMPEG_V4L2_REQUEST="--enable-v4l2-request --enable-libudev --enable-libdrm"
-fi
-
 if build_with_debug; then
   PKG_FFMPEG_DEBUG="--enable-debug --disable-stripping"
 else
@@ -80,6 +92,8 @@ if target_has_feature "(neon|sse)"; then
   PKG_DEPENDS_TARGET+=" dav1d"
   PKG_NEED_UNPACK+=" $(get_pkg_directory dav1d)"
   PKG_FFMPEG_AV1="--enable-libdav1d"
+else
+  PKG_FFMPEG_AV1="--disable-libdav1d"
 fi
 
 pre_configure_target() {
@@ -141,7 +155,6 @@ configure_target() {
               ${PKG_FFMPEG_VAAPI} \
               ${PKG_FFMPEG_VDPAU} \
               ${PKG_FFMPEG_RPI} \
-              ${PKG_FFMPEG_V4L2_REQUEST} \
               --enable-runtime-cpudetect \
               --disable-hardcoded-tables \
               --disable-encoders \