vimc_capture_return_all_buffers
vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_QUEUED);
vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_QUEUED);
vimc_capture_return_all_buffers(vcapture, VB2_BUF_STATE_ERROR);