svt-av1-hdr10plus-git

LOW

maintainer HMK 0 votes scanned 2026-11-01 00:21:48.120785

View on AUR

Why flagged

The package downloads PGO training video chunks from web.archive.org (proxying raw.githubusercontent.com) which is non-standard but not inherently malicious; these are data files used for compiler optimization, not executed code, and the source code is built from a public git repository.

Triggered rules

Low AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-2507) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The package downloads PGO training video chunks from web.archive.org (proxying raw.githubusercontent.com) which is non-standard but not inherently malicious; these are data files used for compiler optimization, not executed code, and the source code is built from a public git repository.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:15 'PGO.mkv.0::https://web.archive.org/web/20260726164329if_/https://raw.githubusercontent.com/Akatmks/build-svt-av1/FoodMarket2/PGO.mkv.0'

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer : HMK
    
      2
    
      3pkgname=svt-av1-hdr10plus-git
    
      4pkgver=4.2.0.r1.g18327c0ae
    
      5pkgrel=1
    
      6pkgdesc='SVT-AV1 with enhancements for SDR and HDR encoding with HDR10+ and DoVi support. PGO.'
    
      7arch=('x86_64')
    
      8url='https://github.com/juliobbv-p/svt-av1-hdr'
    
      9license=('BSD' 'custom: Alliance for Open Media Patent License 1.0')
    
      10depends=('glibc' 'dovi-tool' 'libhdr10plus-rs-git')
    
      11makedepends=('git' 'cmake' 'yasm' 'clang' 'llvm' 'lld' 'ffmpeg')
    
      12provides=('svt-av1' 'svt-av1-git')
    
      13conflicts=('svt-av1' 'svt-av1-git' 'svt-av1-hdr' 'svt-av1-hdr-git' 'svt-av1-psy' 'svt-av1-psy-git' 'svt-av1-hdr-riv19')
    
      14source=('svt-av1-hdr::git+https://github.com/juliobbv-p/svt-av1-hdr.git'
    
      15        'PGO.mkv.0::https://web.archive.org/web/20260726164329if_/https://raw.githubusercontent.com/Akatmks/build-svt-av1/FoodMarket2/PGO.mkv.0'
    
      16        'PGO.mkv.1::https://web.archive.org/web/20260726164637if_/https://raw.githubusercontent.com/Akatmks/build-svt-av1/FoodMarket2/PGO.mkv.1'
    
      17        'PGO.mkv.2::https://web.archive.org/web/20260726164551if_/https://raw.githubusercontent.com/Akatmks/build-svt-av1/FoodMarket2/PGO.mkv.2')
    
      18sha256sums=('SKIP'
    
      19            '0cee120d240e1e67763ec2aae218f0c0d1de1e651cf7ecf5810505c772a05bdd'
    
      20            '71ea528d053be3385396e53acfd928c5b0becbbe699585a4a6e76d861e68c61b'
    
      21            'd6e81d8a702dc91821741a27f93d1232f847387254aeaac87e084425cfa48b64')
    
      22
    
      23_pgo=1
    
      24_pgo_clip_seconds=20
    
      25_pgo_train_params_vbr=(--rc 1 --tbr 8000 --tune 0 --preset 2 --film-grain 12 --film-grain-denoise 1)
    
      26_pgo_train_params_crf=(--rc 0 --crf 30 --tune 5 --preset 2 --film-grain 12)
    
      27_pgo_runs=5
    
      28
    
      29pkgver() {
    
      30    git -C svt-av1-hdr describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/^v//'
    
      31}
    
      32
    
      33_cmake_common=(
    
      34    -DCMAKE_INSTALL_PREFIX=/usr
    
      35    -DENABLE_AVX512=ON
    
      36    -DNATIVE=ON
    
      37    -DBUILD_SHARED_LIBS=ON
    
      38    -DSVT_AV1_LTO=ON
    
      39    -DLIBDOVI_FOUND=1
    
      40    -DLIBHDR10PLUS_RS_FOUND=1
    
      41)
    
      42
    
      43build() {
    
      44    export LDFLAGS+=' -Wl,-z,noexecstack'
    
      45    local _pgo_dir="$srcdir/pgo"
    
      46
    
      47    if [ "$_pgo" != 1 ]; then
    
      48        cmake -B build -S svt-av1-hdr -DCMAKE_BUILD_TYPE=Release "${_cmake_common[@]}"
    
      49        make -C build
    
      50        return
    
      51    fi
    
      52
    
      53    export CC=clang CXX=clang++
    
      54
    
      55    cmake -B build-pgo -S svt-av1-hdr -DCMAKE_BUILD_TYPE=Release "${_cmake_common[@]}" \
    
      56        -DCMAKE_C_FLAGS_RELEASE="-fprofile-generate=$_pgo_dir -ftemporal-profile" \
    
      57        -DCMAKE_CXX_FLAGS_RELEASE="-fprofile-generate=$_pgo_dir -ftemporal-profile" \
    
      58        -DCMAKE_EXE_LINKER_FLAGS_RELEASE="-fprofile-generate=$_pgo_dir" \
    
      59        -DCMAKE_SHARED_LINKER_FLAGS_RELEASE="-fprofile-generate=$_pgo_dir"
    
      60    make -C build-pgo
    
      61
    
      62    rm -rf "$_pgo_dir"; mkdir -p "$_pgo_dir"
    
      63    cat "$srcdir"/PGO.mkv.0 "$srcdir"/PGO.mkv.1 "$srcdir"/PGO.mkv.2 > "$_pgo_dir/PGO.mkv"
    
      64    ffmpeg -y -i "$_pgo_dir/PGO.mkv" -t "$_pgo_clip_seconds" -strict -1 \
    
      65        -f yuv4mpegpipe -pix_fmt yuv420p10le "$_pgo_dir/PGO.y4m"
    
      66    rm -f "$_pgo_dir/PGO.mkv"
    
      67
    
      68    local _bin="svt-av1-hdr/Bin/Release/SvtAv1EncApp"
    
      69    local _libdir="svt-av1-hdr/Bin/Release"
    
      70    for i in $(seq 1 "$_pgo_runs"); do
    
      71        LLVM_PROFILE_FILE="$_pgo_dir/%p_%m.profraw" LD_LIBRARY_PATH="$_libdir" \
    
      72            "$_bin" -i "$_pgo_dir/PGO.y4m" -b /dev/null "${_pgo_train_params_vbr[@]}" \
    
      73            --pass 1 --stats "$_pgo_dir/stats.log"
    
      74        LLVM_PROFILE_FILE="$_pgo_dir/%p_%m.profraw" LD_LIBRARY_PATH="$_libdir" \
    
      75            "$_bin" -i "$_pgo_dir/PGO.y4m" -b /dev/null "${_pgo_train_params_vbr[@]}" \
    
      76            --pass 2 --stats "$_pgo_dir/stats.log"
    
      77        LLVM_PROFILE_FILE="$_pgo_dir/%p_%m.profraw" LD_LIBRARY_PATH="$_libdir" \
    
      78            "$_bin" -i "$_pgo_dir/PGO.y4m" -b /dev/null "${_pgo_train_params_crf[@]}"
    
      79    done
    
      80    llvm-profdata merge -o "$_pgo_dir/default.profdata" "$_pgo_dir"/*.profraw
    
      81
    
      82    rm -rf build-pgo build
    
      83    cmake -B build -S svt-av1-hdr -DCMAKE_BUILD_TYPE=Release "${_cmake_common[@]}" \
    
      84        -DCMAKE_C_FLAGS_RELEASE="-fprofile-use=$_pgo_dir/default.profdata" \
    
      85        -DCMAKE_CXX_FLAGS_RELEASE="-fprofile-use=$_pgo_dir/default.profdata"
    
      86    make -C build
    
      87}
    
      88
    
      89package() {
    
      90    make -C build DESTDIR="$pkgdir" install
    
      91    install -D -m644 svt-av1-hdr/{LICENSE,PATENTS}.md -t "${pkgdir}/usr/share/licenses/${pkgname}"
    
      92}
    
      93

Scan history

Scanned at (UTC)	Severity	Rules
2026-11-01 00:21:48	Low	2
2026-10-31 00:07:41	Low	2
2026-10-30 00:29:30	Low	2
2026-10-29 00:13:55	Low	2
2026-10-28 00:06:54	Low	2
2026-10-27 00:23:28	Low	2
2026-10-26 00:12:40	Low	2
2026-10-25 00:20:48	Low	2
2026-10-24 00:14:55	Low	2
2026-10-23 00:02:19	Low	2
2026-10-22 00:13:10	Low	2
2026-10-21 00:12:50	Low	2
2026-10-20 00:10:31	Low	2
2026-10-19 00:03:55	Low	2
2026-10-18 00:06:55	Low	2
2026-10-17 00:21:55	Low	2
2026-10-16 00:12:47	Low	2
2026-10-15 00:28:05	Low	2
2026-10-14 00:06:47	Low	2
2026-10-13 00:23:45	Low	2