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


Get frame format of video capture device.


int SDL_GetVideoCaptureFormat(SDL_VideoCaptureDevice *device,
                              int index,
                              Uint32 *format);

Function Parameters

device opened video capture device
index format between 0 and num -1
format pointer output format (SDL_PixelFormatEnum)

Return Value

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


The value can be used to fill SDL_VideoCaptureSpec structure.


This function is available since SDL 3.0.0.


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