diff --git a/xvidcore/.SRCINFO b/xvidcore/.SRCINFO
new file mode 100644
index 0000000000..8bcd6d2839
--- /dev/null
+++ b/xvidcore/.SRCINFO
@@ -0,0 +1,19 @@
+pkgbase = avisynthplus
+	pkgdesc = An improved version of the AviSynth frameserver
+	pkgver = 3.7.3
+	pkgrel = 2
+	url = https://avs-plus.net/
+	arch = x86_64
+	license = GPL
+	makedepends = cmake
+	makedepends = devil
+	depends = gcc-libs
+	depends = hicolor-icon-theme
+	optdepends = devil: for ImageSeq plugin
+	provides = libavisynth.so
+	source = https://github.com/AviSynth/AviSynthPlus/archive/v3.7.3/avisynthplus-3.7.3.tar.gz
+	source = avisynthplus.xml
+	sha256sums = b847705af6f16fa26664d06e0fea2bda14a7f6aac8249a9c37e4106ecb8fd44c
+	sha256sums = c4b270a3df7fbe1c153400215169c4ae4cae3b7a8710c843393e3a6ed0fd8a3e
+
+pkgname = avisynthplus
diff --git a/xvidcore/.nvchecker.toml b/xvidcore/.nvchecker.toml
new file mode 100644
index 0000000000..146c10cf30
--- /dev/null
+++ b/xvidcore/.nvchecker.toml
@@ -0,0 +1,4 @@
+[avisynthplus]
+source = "git"
+git = "https://github.com/AviSynth/AviSynthPlus.git"
+prefix = "v"
diff --git a/xvidcore/PKGBUILD b/xvidcore/PKGBUILD
index 11af80d35b..5a9c079cfd 100644
--- a/xvidcore/PKGBUILD
+++ b/xvidcore/PKGBUILD
@@ -7,7 +7,7 @@
 
 pkgname=xvidcore
 pkgver=1.3.7
-pkgrel=2
+pkgrel=3
 pkgdesc='XviD is an open source MPEG-4 video codec'
 arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
 url=https://www.xvid.com/