diff --git a/other/ffmpeg_hevc_ac3.patch b/other/ffmpeg_hevc_ac3.patch
index a6449d8d..00f53658 100644
--- a/other/ffmpeg_hevc_ac3.patch
+++ b/other/ffmpeg_hevc_ac3.patch
@@ -338,7 +338,7 @@ index c9666ae199..75415127f1 100644
 +    &ff_ac3_fixed_decoder,
      NULL };
 diff --git a/chromium/config/Chrome/win/x64/libavcodec/parser_list.c b/chromium/config/Chrome/win/x64/libavcodec/parser_list.c
-index c85087a596..d57aae769c 100644
+index c85087a596..a9e086ef6d 100644
 --- a/chromium/config/Chrome/win/x64/libavcodec/parser_list.c
 +++ b/chromium/config/Chrome/win/x64/libavcodec/parser_list.c
 @@ -7,4 +7,5 @@ static const AVCodecParser * const parser_list[] = {
@@ -359,10 +359,10 @@ index 920b22bfa7..d6d293dc60 100644
 +    &ff_eac3_demuxer,
      NULL };
 diff --git a/ffmpeg_generated.gni b/ffmpeg_generated.gni
-index 16e1b7c3ff..b5a6b146da 100644
+index 16e1b7c3ff..21439c5672 100644
 --- a/ffmpeg_generated.gni
 +++ b/ffmpeg_generated.gni
-@@ -265,7 +265,37 @@ if ((is_apple && ffmpeg_branding == "Chrome") ||
+@@ -265,7 +265,19 @@ if ((is_apple && ffmpeg_branding == "Chrome") ||
      "libavcodec/hevc_sei.c",
      "libavcodec/hevcdec.c",
      "libavcodec/hevcdsp.c",
@@ -380,24 +380,18 @@ index 16e1b7c3ff..b5a6b146da 100644
 +    "libavcodec/eac3_data.c",
 +    "libavcodec/ac3dec_fixed.c",
 +    "libavformat/ac3dec.c",
-+  ]
-+
-+  ffmpeg_c_sources += [
-+    "libavcodec/x86/bswapdsp_init.c",
-+    "libavcodec/x86/hevcdsp_init.c"
-+  ]
-+
-+  ffmpeg_asm_sources += [
-+    "libavcodec/x86/bswapdsp.asm",
-+    "libavcodec/x86/hevc_add_res.asm",
-+    "libavcodec/x86/hevc_deblock.asm",
-+    "libavcodec/x86/hevc_idct.asm",
-+    "libavcodec/x86/hevc_mc.asm",
-+    "libavcodec/x86/hevc_sao.asm",
-+    "libavcodec/x86/hevc_sao_10bit.asm",
-+    "libavcodec/x86/ac3dsp.asm",
-+    "libavcodec/x86/ac3dsp_downmix.asm",
-+    "libavcodec/x86/fmtconvert.asm",
+   ]
+ 
+   ffmpeg_c_sources += [
+@@ -324,7 +336,10 @@ if ((is_apple && current_cpu == "x64" && ffmpeg_branding == "Chrome") ||
+     "libavcodec/x86/hevc_mc.asm",
+     "libavcodec/x86/hevc_sao.asm",
+     "libavcodec/x86/hevc_sao_10bit.asm",
+-    "libavcodec/x86/h26x/h2656_inter.asm"
++    "libavcodec/x86/h26x/h2656_inter.asm",
++    "libavcodec/x86/ac3dsp.asm",
++    "libavcodec/x86/ac3dsp_downmix.asm",
++    "libavcodec/x86/fmtconvert.asm"
    ]
  
    ffmpeg_c_sources += [
diff --git a/patch_ac3.sh b/patch_ac3.sh
new file mode 100755
index 00000000..29e58072
--- /dev/null
+++ b/patch_ac3.sh
@@ -0,0 +1,47 @@
+#!/bin/bash
+
+# Copyright (c) 2024 Alex313031.
+
+YEL='\033[1;33m' # Yellow
+CYA='\033[1;96m' # Cyan
+RED='\033[1;31m' # Red
+GRE='\033[1;32m' # Green
+c0='\033[0m' # Reset Text
+bold='\033[1m' # Bold Text
+underline='\033[4m' # Underline Text
+
+# Error handling
+yell() { echo "$0: $*" >&2; }
+die() { yell "$*"; exit 111; }
+try() { "$@" || die "${RED}Failed $*"; }
+
+# --help
+displayHelp () {
+	printf "\n" &&
+	printf "${bold}${GRE}Script to patch Chromium's FFMPEG for AC3/EAC3 support.${c0}\n" &&
+	printf "\n"
+}
+case $1 in
+	--help) displayHelp; exit 0;;
+esac
+
+# chromium/src dir env variable
+if [ -z "${CR_DIR}" ]; then 
+    CR_SRC_DIR="$HOME/chromium/src"
+    export CR_SRC_DIR
+else 
+    CR_SRC_DIR="${CR_DIR}"
+    export CR_SRC_DIR
+fi
+
+printf "\n" &&
+printf "${bold}${GRE}Script to patch Chromium's FFMPEG for AC3/EAC3 support.${c0}\n" &&
+
+printf "\n" &&
+printf "${YEL}Patching FFMPEG for AC3 & E-AC3...${c0}\n" &&
+
+cp -v other/ffmpeg_hevc_ac3.patch ${CR_SRC_DIR}/third_party/ffmpeg/ &&
+cd ${CR_SRC_DIR}/third_party/ffmpeg &&
+git apply --reject ./ffmpeg_hevc_ac3.patch &&
+
+tput sgr0
diff --git a/setup.sh b/setup.sh
index a3cfed7e..b13554f6 100755
--- a/setup.sh
+++ b/setup.sh
@@ -84,16 +84,25 @@ cp -r -v thorium_shell/. ${CR_SRC_DIR}/out/thorium/ &&
 cp -r -v pak_src/binaries/pak ${CR_SRC_DIR}/out/thorium/ &&
 cp -r -v pak_src/binaries/pak-win/. ${CR_SRC_DIR}/out/thorium/ &&
 
-printf "\n" &&
-printf "${YEL}Patching FFMPEG for HEVC...${c0}\n" &&
-
 patchFFMPEG () {
 	cp -v other/add-hevc-ffmpeg-decoder-parser.patch ${CR_SRC_DIR}/third_party/ffmpeg/ &&
 	cp -v other/Fix-policy-templates.patch ${CR_SRC_DIR}/ &&
+	cp -v other/ftp-support-thorium.patch ${CR_SRC_DIR}/ &&
+
+	printf "\n" &&
+	printf "${YEL}Patching FFMPEG for HEVC...${c0}\n" &&
 	cd ${CR_SRC_DIR}/third_party/ffmpeg &&
 	git apply --reject ./add-hevc-ffmpeg-decoder-parser.patch &&
+
+	printf "\n" &&
+	printf "${YEL}Patching policy templates...${c0}\n" &&
 	cd ${CR_SRC_DIR} &&
-	git apply --reject ./Fix-policy-templates.patch
+	git apply --reject ./Fix-policy-templates.patch &&
+
+	printf "\n" &&
+	printf "${YEL}Patching FTP support...${c0}\n" &&
+	cd ${CR_SRC_DIR} &&
+	git apply --reject ./ftp-support-thorium.patch
 }
 [ -f ${CR_SRC_DIR}/third_party/ffmpeg/add-hevc-ffmpeg-decoder-parser.patch ] || patchFFMPEG;