Constant VIDEO_DUMMY_SAVE_FRAMES

pub const VIDEO_DUMMY_SAVE_FRAMES: &'static str;

Available on crate feature dep_sdl3 only.

A variable controlling whether the dummy video driver saves output frames.

• “0”: Video frames are not saved to disk. (default)
• “1”: Video frames are saved to files in the format “SDL_windowX-Y.bmp”, where X is the window ID, and Y is the frame number.

This hint can be set anytime.

Availability

This hint is available since SDL 3.2.0.