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PFN_vkGetEncodedVideoSessionParametersKHR

vulkan_rust_sys::commands

Type Alias PFN_vkGetEncodedVideoSessionParametersKHR 

Source 
pub type PFN_vkGetEncodedVideoSessionParametersKHR = Option<unsafe extern "system" fn(device: Device, p_video_session_parameters_info: *const VideoEncodeSessionParametersGetInfoKHR, p_feedback_info: *mut VideoEncodeSessionParametersFeedbackInfoKHR, p_data_size: *mut usize, p_data: *mut c_void) -> Result>;
Expand description

vkGetEncodedVideoSessionParametersKHR Provided by VK_KHR_video_encode_queue.

§Success Codes

  • VK_SUCCESS
  • VK_INCOMPLETE

§Error Codes

  • VK_ERROR_OUT_OF_HOST_MEMORY
  • VK_ERROR_OUT_OF_DEVICE_MEMORY
  • VK_ERROR_UNKNOWN
  • VK_ERROR_VALIDATION_FAILED

Aliased Type§

pub enum PFN_vkGetEncodedVideoSessionParametersKHR {
    None,
    Some(unsafe extern "system" fn(Device, *const VideoEncodeSessionParametersGetInfoKHR, *mut VideoEncodeSessionParametersFeedbackInfoKHR, *mut usize, *mut c_void) -> Result),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(Device, *const VideoEncodeSessionParametersGetInfoKHR, *mut VideoEncodeSessionParametersFeedbackInfoKHR, *mut usize, *mut c_void) -> Result)

Some value of type T.