Module devices::virtio::video::decoder::backend::vaapi

Structs

• BufferDescWithPicId 🔒
• BufferMapping 🔒
  A convenience type implementing persistent slice access for BufferHandles.
• CodedCap 🔒
• GuestMemDescriptor 🔒
  A guest memory descriptor that uses a managed buffer as a shadow that will be copied into the guest memory once decoding is over.
• PendingJob 🔒
  Represents a buffer we have not yet sent to the accelerator.
• RawCap 🔒
• Resolution
• VaapiDecoder
  A safe decoder abstraction over libva for a single vaContext
• VaapiDecoderSession
  A decoder session for the libva backend

Enums

• BorrowedFrame 🔒
  A frame that is currently not available for being decoded into, either because it has been decoded and is waiting for us to release it (Decoded), or because we temporarily removed it from the decoder pool after a reset and are waiting for the client to tell us we can use it (Held).
• BufferDescriptor 🔒
• OutputQueueState 🔒
  The state for the output queue containing the buffers that will receive the decoded data.

Traits

• AsBufferHandle 🔒