4 files changed, 175 insertions, 0 deletions
diff --git a/multimedia/gstreamer-vaapi/README b/multimedia/gstreamer-vaapi/README
new file mode 100644
index 0000000000..bb2a86b06a
--- /dev/null
+++ b/multimedia/gstreamer-vaapi/README
@@ -0,0 +1,27 @@
+gstreamer-vaapi consists in a collection of VA-API based plugins for
+GStreamer and helper libraries.
+
+  * `vaapi<CODEC>dec' is used to decode JPEG, MPEG-2, MPEG-4:2, H.264
+    AVC, H.264 MVC, VP8, VP9, VC-1, WMV3, HEVC videos to VA surfaces,
+    depending on the actual value of <CODEC> and the underlying
+    hardware capabilities.  This plugin is also able to implicitly
+    download the decoded surface to raw YUV buffers.
+
+  * `vaapi<CODEC>enc' is used to encode into MPEG-2, H.264 AVC, H.264
+    MVC, JPEG, VP8, VP9, HEVC videos, depending on the actual value of
+    <CODEC> (mpeg2, h264, etc.) and the hardware capabilities. By
+    default, raw format bitstreams are generated, so the result may be
+    piped to a muxer, e.g. qtmux for MP4 containers.
+
+  * `vaapipostproc' is used to filter VA surfaces, for e.g. scaling,
+    deinterlacing (bob, motion-adaptive, motion-compensated), noise
+    reduction or sharpening. This plugin is also used to upload raw
+    YUV pixels into VA surfaces.
+
+  * `vaapisink' is used to render VA surfaces to an X11 or Wayland
+    display. This plugin also features a "headless" mode (DRM) more
+    suited to remote transcode scenarios, with faster throughput.
+
+  * `vaapioverlay` is a accelerated compositor that blends or
+    composite different video streams.
+
diff --git a/multimedia/gstreamer-vaapi/gstreamer-vaapi.SlackBuild b/multimedia/gstreamer-vaapi/gstreamer-vaapi.SlackBuild
new file mode 100644
index 0000000000..b7a61063a5
--- /dev/null
+++ b/multimedia/gstreamer-vaapi/gstreamer-vaapi.SlackBuild
@@ -0,0 +1,119 @@
+#!/bin/bash
+
+# Slackware build script for gstreamer-vaapi
+
+# Copyright 2025, Lockywolf
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=gstreamer-vaapi
+VERSION=${VERSION:-1.18.5}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+elif [ "$ARCH" = "aarch64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} + -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} +
+
+mkdir build
+cd build
+  CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS" \
+  meson .. \
+  --prefix=/usr \
+  --libdir=lib${LIBDIRSUFFIX} \
+  --libexecdir=/usr/libexec \
+  --bindir=/usr/bin \
+  --sbindir=/usr/sbin \
+  --includedir=/usr/include \
+  --datadir=/usr/share \
+  --mandir=/usr/man \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --buildtype=release \
+  --infodir=/usr/info \
+  -Dstrip=true
+  "${NINJA:=ninja}"
+  DESTDIR=$PKG $NINJA install
+cd ..
+
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  AUTHORS      ChangeLog  README   docs COPYING.LIB  NEWS       RELEASE  \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/multimedia/gstreamer-vaapi/gstreamer-vaapi.info b/multimedia/gstreamer-vaapi/gstreamer-vaapi.info
new file mode 100644
index 0000000000..512d629130
--- /dev/null
+++ b/multimedia/gstreamer-vaapi/gstreamer-vaapi.info
@@ -0,0 +1,10 @@
+PRGNAM="gstreamer-vaapi"
+VERSION="1.18.5"
+HOMEPAGE="https://github.com/GStreamer/gstreamer-vaapi/"
+DOWNLOAD="https://github.com/GStreamer/gstreamer-vaapi/archive/1.18.5/gstreamer-vaapi-1.18.5.tar.gz"
+MD5SUM="8681f65a1624c6f4f3ce4ef9624bd697"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Lockywolf"
+EMAIL="for_sbo.gst-vaapi_2025-07-10@lockywolf.net"
diff --git a/multimedia/gstreamer-vaapi/slack-desc b/multimedia/gstreamer-vaapi/slack-desc
new file mode 100644
index 0000000000..003d0be144
--- /dev/null
+++ b/multimedia/gstreamer-vaapi/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+               |-----handy-ruler------------------------------------------------------|
+gstreamer-vaapi: gstreamer-vaapi (Hardware-accelerated video on Intel via VA-API.)
+gstreamer-vaapi:
+gstreamer-vaapi: Hardware-accelerated video decoding, encoding and processing on
+gstreamer-vaapi: Intel graphics through VA-API.
+gstreamer-vaapi:
+gstreamer-vaapi:
+gstreamer-vaapi:
+gstreamer-vaapi:
+gstreamer-vaapi:
+gstreamer-vaapi:
+gstreamer-vaapi: