video
fun videoUploadEvents(source: UploadSource, collectionName: String, subCollectionName: String, mode: String = "vid_file", modality: String = "vid_raw", ttl: Int = 12600, options: VideoUploadOptions = VideoUploadOptions()): Flow<VideoUploadEvent>
Cold Flow counterpart of CollectionsResource.videoUploadAsync.
Each collection starts one independent upload. Progress is bounded and may be conflated; VideoUploadEvent.Completed is delivered once and is never dropped. Collector cancellation cancels the shared UploadHandle and all active signed-part calls.