AMF + NVENC control and support

scripts/vendor-amf-headers.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+ROOT_DIR="$(cd "${SCRIPT_DIR}/.." && pwd)"
+DEST_DIR="${ROOT_DIR}/Overlord-Client/third_party/amf"
+DEST_HEADER="${DEST_DIR}/include/core/Factory.h"
+REPO_URL="${AMF_REPO:-https://github.com/GPUOpen-LibrariesAndSDKs/AMF.git}"
+REF="${AMF_REF:-v1.5.2}"
+
+if [[ -s "${DEST_HEADER}" && "${1:-}" != "--force" ]]; then
+  echo "AMF headers already cached: ${DEST_DIR}/include"
+  exit 0
+fi
+
+command -v git >/dev/null 2>&1 || { echo "git is required to vendor AMF headers" >&2; exit 1; }
+TMP_DIR="${DEST_DIR}/.amf-sdk.tmp"
+rm -rf "${TMP_DIR}"
+trap 'rm -rf "${TMP_DIR}"' EXIT
+mkdir -p "${DEST_DIR}"
+git clone --depth 1 --filter=blob:none --sparse --branch "${REF}" "${REPO_URL}" "${TMP_DIR}"
+git -C "${TMP_DIR}" sparse-checkout set --no-cone amf/public/include/ LICENSE.txt
+rm -rf "${DEST_DIR}/include"
+cp -R "${TMP_DIR}/amf/public/include" "${DEST_DIR}/include"
+cp "${TMP_DIR}/LICENSE.txt" "${DEST_DIR}/LICENSE.txt"
+rm -rf "${TMP_DIR}"
+trap - EXIT
+echo "Cached AMD AMF ${REF} headers in ${DEST_DIR}/include"