LightGlueProject/LightGlue_Deployment/start_demo_gpu.bat

@echo off
REM LightGlue Demo - GPU Accelerated Launcher (Python 3.12 + CUDA 12.1)
REM This version uses Python 3.12 with GPU support

REM Skip some Windows startup delays
chcp 65001 >nul 2>&1

REM Configuration
set "CAMERA_IP=192.168.0.28"
set "CAMERA_PORT=4747"
set "MAX_KEYPOINTS=256"

echo.
echo ========================================
echo   LightGlue Camera Demo - GPU Mode
echo   Python 3.12 + CUDA 12.1
echo ========================================
echo.

REM Check if Python 3.12 is available
py -3.12 --version >nul 2>&1
if errorlevel 1 (
    echo ERROR: Python 3.12 not found!
    echo Please install Python 3.12 or use start_demo_fast.bat instead
    pause
    exit /b 1
)

echo Python 3.12 detected, using GPU acceleration
echo.

REM Check for custom arguments
if "%~1"=="" (
    REM Use default settings
    echo Using default camera: %CAMERA_IP%:%CAMERA_PORT%
    echo Max keypoints: %MAX_KEYPOINTS%
    echo.
    echo Starting demo...
    echo.
    
    REM Run with optimized settings
    py -3.12 "%~dp0demo_lightglue_camera_position_single_window.py" --input "http://%CAMERA_IP%:%CAMERA_PORT%/video" --max_keypoints %MAX_KEYPOINTS%
) else (
    REM Pass all arguments to the script
    py -3.12 "%~dp0demo_lightglue_camera_position_single_window.py" %*
)

if errorlevel 1 (
    echo.
    echo Demo exited with error.
    pause
)