--- a/meson.build	2026-09-07 10:14:49.222935216 -0400
+++ b/meson.build	2026-09-07 10:19:35.891881943 -0400
@@ -1,4 +1,4 @@
-project('ffmpeg', 'c', version: '', meson_version: '>=0.57.0')
+project('ffmpeg', 'c', version: '3.3.9', meson_version: '>=0.57.0')
 
 compiler = meson.get_compiler('c')
 
@@ -38,10 +38,6 @@
   extra_options += ['--nm=' + meson.get_external_property('nm', 'nm')]
 endif
 
-if cpu == 'x86_64' or cpu == 'x86'
-  extra_options += ['--enable-x86asm']
-endif
-
 extra_options += ['--enable-static', '--disable-shared']
 if is_static_shared_lib
   extra_options += ['--enable-pic']
@@ -77,12 +73,6 @@
 if get_option('subtitles').enabled()
   decoders += ',ass,srt,webvtt'
 endif
-libdav1d = dependency('dav1d', required: false)
-if libdav1d.found()
-  decoders += ',libdav1d'
-  extra_options += ['--enable-libdav1d']
-  deps += [libdav1d]
-endif
 
 demuxers = ''
 muxers = ''
@@ -202,12 +192,8 @@
 
 # Disable unused hwaccels.
 extra_options += [
-  '--disable-amf',
   '--disable-audiotoolbox',
-  '--disable-cuda-llvm',
   '--disable-cuvid',
-  '--disable-ffnvcodec',
-  '--disable-nvdec',
   '--disable-nvenc',
   '--disable-vdpau',
   '--disable-videotoolbox'
@@ -253,6 +239,15 @@
   args += ['-DCAMU_HAVE_SOXR']
 endif
 
+# Manual version of "--disable-autodetect". Needs more testing.
+extra_options += [
+  '--disable-lzma',
+  '--disable-sdl2',
+  '--disable-xlib',
+  '--disable-cuda',
+  '--disable-vda'
+]
+
 ext_proj = import('unstable-external_project')
 
 proj = ext_proj.add_project('configure',
@@ -261,7 +256,6 @@
     '--libdir=@PREFIX@/@LIBDIR@',
     '--incdir=@PREFIX@/@INCLUDEDIR@',
     '--disable-all',
-    '--disable-autodetect',
     '--disable-everything',
     '--disable-programs',
     '--disable-doc',
@@ -286,11 +280,14 @@
     '--enable-swscale',
     '--disable-indevs',
     '--disable-outdevs',
+    '--extra-cflags=-Wno-attributes',
     extra_options
   ],
   cross_configure_options: ['--enable-cross-compile'],
   verbose: true)
 
+args += ['-Wno-attributes']
+
 avutil = proj.dependency('avutil')
 avformat = proj.dependency('avformat')
 avcodec = proj.dependency('avcodec')
@@ -299,14 +296,14 @@
 swscale = proj.dependency('swscale')
 include = include_directories('.', 'build/')
 meson.override_dependency('libavutil', declare_dependency(
-  dependencies: [avutil, deps], compile_args: args, include_directories: include, version: ''))
+  dependencies: [avutil, deps], compile_args: args, include_directories: include, version: '55.58.100'))
 meson.override_dependency('libavformat', declare_dependency(
-  dependencies: [avformat], include_directories: include, version: ''))
+  dependencies: [avformat], include_directories: include, version: '57.71.100'))
 meson.override_dependency('libavcodec', declare_dependency(
-  dependencies: [avcodec], include_directories: include, version: ''))
+  dependencies: [avcodec], include_directories: include, version: '57.89.100'))
 meson.override_dependency('libavdevice', declare_dependency(
-  dependencies: [avdevice], include_directories: include, version: ''))
+  dependencies: [avdevice], include_directories: include, version: '57.6.100'))
 meson.override_dependency('libswresample', declare_dependency(
-  dependencies: [swresample], include_directories: include, version: ''))
+  dependencies: [swresample], include_directories: include, version: '2.7.100'))
 meson.override_dependency('libswscale', declare_dependency(
-  dependencies: [swscale], include_directories: include, version: ''))
+  dependencies: [swscale], include_directories: include, version: '4.6.100'))