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w23 / obs-kmsgrab

"Zero-copy" Linux screen capture plugin for OBS that uses libdrm and dmabuf
GNU General Public License v2.0
77 stars 13 forks source link

Proper synchronization #6

Open w23 opened 3 years ago

w23 commented 3 years ago

Figure out whether libdrm provides any APIs for synchronization, and use them to make sure that we're uploading/using the DMA-BUF-backed texture at the right moment.