save current

scripts/vendor-nvcodec-headers.bat

@@ -0,0 +1,50 @@
+@echo off
+setlocal
+
+set "SCRIPT_DIR=%~dp0"
+for %%I in ("%SCRIPT_DIR%..") do set "ROOT_DIR=%%~fI"
+set "DEST_DIR=%ROOT_DIR%\Overlord-Client\third_party\nvcodec"
+set "DEST_HEADER=%DEST_DIR%\nvEncodeAPI.h"
+if "%NV_CODEC_HEADERS_REPO%"=="" set "NV_CODEC_HEADERS_REPO=https://github.com/FFmpeg/nv-codec-headers.git"
+if "%NV_CODEC_HEADERS_REF%"=="" set "NV_CODEC_HEADERS_REF=master"
+
+set "FORCE=%FORCE_NV_CODEC_HEADERS%"
+if /I "%~1"=="--force" set "FORCE=1"
+
+if exist "%DEST_HEADER%" if not "%FORCE%"=="1" (
+    echo nvEncodeAPI.h already exists: "%DEST_HEADER%"
+    echo Use --force or set FORCE_NV_CODEC_HEADERS=1 to refresh it.
+    exit /b 0
+)
+
+where git >nul 2>&1
+if errorlevel 1 (
+    echo git is required to vendor nv-codec-headers
+    exit /b 1
+)
+
+set "TMP_DIR=%DEST_DIR%\.nv-codec-headers.tmp"
+if exist "%TMP_DIR%" rd /s /q "%TMP_DIR%"
+if not exist "%DEST_DIR%" mkdir "%DEST_DIR%"
+
+echo Cloning %NV_CODEC_HEADERS_REPO% (%NV_CODEC_HEADERS_REF%)...
+git clone --depth 1 --branch "%NV_CODEC_HEADERS_REF%" "%NV_CODEC_HEADERS_REPO%" "%TMP_DIR%"
+if errorlevel 1 goto :err
+
+set "SRC_HEADER=%TMP_DIR%\include\ffnvcodec\nvEncodeAPI.h"
+if not exist "%SRC_HEADER%" (
+    echo Expected header not found: "%SRC_HEADER%"
+    goto :err
+)
+
+copy /y "%SRC_HEADER%" "%DEST_HEADER%" >nul
+if errorlevel 1 goto :err
+rd /s /q "%TMP_DIR%"
+
+echo Vendored "%DEST_HEADER%"
+exit /b 0
+
+:err
+if exist "%TMP_DIR%" rd /s /q "%TMP_DIR%"
+echo Failed to vendor nv-codec-headers
+exit /b 1