SDL Wiki
(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)


Set specification


int SDL_SetVideoCaptureSpec(SDL_VideoCaptureDevice *device,
                            const SDL_VideoCaptureSpec *desired,
                            SDL_VideoCaptureSpec *obtained,
                            int allowed_changes);

Function Parameters

device opened video capture device
desired desired video capture spec
obtained obtained video capture spec
allowed_changes allow changes or not

Return Value

Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.


This function is available since SDL 3.0.0.


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