The managed setup script selects a supported environment profile, installs the matching dependencies, and verifies the result. Local CUDA models are supported on Linux and WSL2 with an accessible NVIDIA GPU. Other environments can run the development stack or connect to a remote GPU server.
Follow the complete installation guide. For the default automatic setup on Linux or macOS:
git clone https://github.com/ShaShekhar/screencastgen.git
cd screencastgen
python3 scripts/setup.py --profile auto
source .venv/bin/activate
On Windows PowerShell, use py scripts/setup.py and activate with
.venv\Scripts\Activate.ps1.
screencastgen doctor --profile auto
Use an explicit profile when diagnosing a specific deployment:
screencastgen doctor --profile local-gpu --model 1.7B
screencastgen doctor --profile remote-client --server-url http://gpu-vm:8100
screencastgen doctor --profile dev
Warnings do not fail the command. Missing requirements for the selected profile produce a nonzero exit code.
screencastgen audio book.pdf
screencastgen highlight book.pdf --format epub
screencastgen lipsync book.pdf --ref-audio voice.wav --ref-video face.mp4
Continue with a workflow guide for inputs, outputs, and deployment-specific options.