diff --git a/scripts.d/49-libogg.sh b/scripts.d/49-libogg.sh
new file mode 100755
index 0000000..37cd7da
--- /dev/null
+++ b/scripts.d/49-libogg.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+OGG_REPO="https://github.com/xiph/ogg.git"
+OGG_COMMIT="684c73773e7e2683245ffd6aa75f04115b51123a"
+
+ffbuild_enabled() {
+    return 0
+}
+
+ffbuild_dockerstage() {
+    to_df "ADD $SELF /root/ogg.sh"
+    to_df "RUN bash -c 'source /root/ogg.sh && ffbuild_dockerbuild && rm /root/ogg.sh'"
+}
+
+ffbuild_dockerbuild() {
+    git clone "$OGG_REPO" ogg || return -1
+    cd ogg
+    git checkout "$OGG_COMMIT" || return -1
+
+    ./autogen.sh || return -1
+
+    local myconf=(
+        --prefix="$FFBUILD_PREFIX"
+        --disable-shared
+        --enable-static
+        --with-pic
+    )
+
+    if [[ $TARGET == win* ]]; then
+        myconf+=(
+            --host="$FFBUILD_TOOLCHAIN"
+        )
+    else
+        echo "Unknown target"
+        return -1
+    fi
+
+    ./configure "${myconf[@]}" || return -1
+    make -j$(nproc) || return -1
+    make install || return -1
+
+    cd ..
+    rm -rf ogg
+}
diff --git a/scripts.d/50-libopus.sh b/scripts.d/50-libopus.sh
new file mode 100755
index 0000000..0a9d87a
--- /dev/null
+++ b/scripts.d/50-libopus.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+
+OPUS_REPO="https://github.com/xiph/opus.git"
+OPUS_COMMIT="034c1b61a250457649d788bbf983b3f0fb63f02e"
+
+ffbuild_enabled() {
+    return 0
+}
+
+ffbuild_dockerstage() {
+    to_df "ADD $SELF /root/opus.sh"
+    to_df "RUN bash -c 'source /root/opus.sh && ffbuild_dockerbuild && rm /root/opus.sh'"
+}
+
+ffbuild_dockerbuild() {
+    git clone "$OPUS_REPO" opus || return -1
+    cd opus
+    git checkout "$OPUS_COMMIT" || return -1
+
+    ./autogen.sh || return -1
+
+    local myconf=(
+        --prefix="$FFBUILD_PREFIX"
+        --disable-shared
+        --enable-static
+    )
+
+    if [[ $TARGET == win* ]]; then
+        myconf+=(
+            --host="$FFBUILD_TOOLCHAIN"
+        )
+    else
+        echo "Unknown target"
+        return -1
+    fi
+
+    ./configure "${myconf[@]}" || return -1
+    make -j$(nproc) || return -1
+    make install || return -1
+
+    cd ..
+    rm -rf opus
+}
+
+ffbuild_configure() {
+    echo --enable-libopus
+}
+
+ffbuild_unconfigure() {
+    echo --disable-libopus
+}
diff --git a/scripts.d/50-libvorbis.sh b/scripts.d/50-libvorbis.sh
new file mode 100755
index 0000000..fe89502
--- /dev/null
+++ b/scripts.d/50-libvorbis.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+
+VORBIS_REPO="https://github.com/xiph/vorbis.git"
+VORBIS_COMMIT="4a767c9ead99d36f7dee4d45cabb6636dd9e8a75"
+
+ffbuild_enabled() {
+    return 0
+}
+
+ffbuild_dockerstage() {
+    to_df "ADD $SELF /root/vorbis.sh"
+    to_df "RUN bash -c 'source /root/vorbis.sh && ffbuild_dockerbuild && rm /root/vorbis.sh'"
+}
+
+ffbuild_dockerbuild() {
+    git clone "$VORBIS_REPO" vorbis || return -1
+    cd vorbis
+    git checkout "$VORBIS_COMMIT" || return -1
+
+    ./autogen.sh || return -1
+
+    local myconf=(
+        --prefix="$FFBUILD_PREFIX"
+        --disable-shared
+        --enable-static
+        --disable-oggtest
+    )
+
+    if [[ $TARGET == win* ]]; then
+        myconf+=(
+            --host="$FFBUILD_TOOLCHAIN"
+        )
+    else
+        echo "Unknown target"
+        return -1
+    fi
+
+    ./configure "${myconf[@]}" || return -1
+    make -j$(nproc) || return -1
+    make install || return -1
+
+    cd ..
+    rm -rf vorbis
+}
+
+ffbuild_configure() {
+    echo --enable-libvorbis
+}
+
+ffbuild_unconfigure() {
+    echo --disable-libvorbis
+}