Function SDL_CancelGPUCommandBuffer 

pub unsafe extern "C" fn SDL_CancelGPUCommandBuffer(
    command_buffer: *mut SDL_GPUCommandBuffer,
) -> bool

Cancels a command buffer.

None of the enqueued commands are executed.

It is an error to call this function after a swapchain texture has been acquired.

This must be called from the thread the command buffer was acquired on.

You must not reference the command buffer after calling this function.

Parameters

• command_buffer: a command buffer.

Return value

Returns true on success, false on error; call SDL_GetError() for more information.

Availability

This function is available since SDL 3.2.0.

See also

• SDL_WaitAndAcquireGPUSwapchainTexture
• SDL_AcquireGPUCommandBuffer
• SDL_AcquireGPUSwapchainTexture