wc-xpu 0.1.3.post1

Screen capture to PyTorch XPU tensors on Intel GPUs

wc_xpu

A wrapper around windows-capture that captures the screen directly into PyTorch XPU tensors on Intel GPUs, avoiding CPU memory copies and inter-device memory transfers.

Requires a PyTorch XPU build (pip install torch --extra-index-url https://download.pytorch.org/whl/xpu). Only works on x64 Windows with Intel Arc or Intel Iris Xe graphics.

Usage

from wc_xpu import WindowsCapture

capture = WindowsCapture(
    monitor_index=1,
    reuse_output_buffer=True,
    output_buffer_count=4,
)

When buffer reuse is enabled, tensors may be overwritten after several frames (ring-buffer behavior), so clone tensors in your callback if you need to keep them long-term.

Credits

This was written by gemini-cli and Claude Code. Originally written by NiiightmareXD windows-capture-python and forked from Nagadomi wc_cuda, then further optimized by Claude Code.