doc: add some small docs updates

Note that the sync_timeline metadata might add 2 fds, which are then not
part of the dma-buf planes.
This commit is contained in:
Wim Taymans 2024-08-21 11:01:54 +02:00
parent f2f204d604
commit 8edb6fc8b2
2 changed files with 7 additions and 1 deletions

View file

@ -167,6 +167,10 @@ struct spa_meta_videotransform {
*
* Metadata to describe the time on the timeline when the buffer
* can be acquired and when it can be reused.
*
* This metadata will usually also require negotiation of 2 extra
* buffer datas of type SPA_DATA_SyncObj with 2 fds for the acquire
* and release timelines respectively.
*/
struct spa_meta_sync_timeline {
uint32_t flags;