| 1 | /* |
| 2 | * Copyright (C) 2020 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0-only |
| 5 | * |
| 6 | */ |
| 7 | |
| 8 | #ifndef METADATA_BUCKET_H |
| 9 | #define METADATA_BUCKET_H |
| 10 | |
| 11 | #include <common/consumer/consumer.hpp> |
| 12 | |
| 13 | struct metadata_bucket; |
| 14 | |
| 15 | using metadata_bucket_flush_cb = ssize_t (*)(const struct stream_subbuffer *, void *); |
| 16 | |
| 17 | enum metadata_bucket_status { |
| 18 | METADATA_BUCKET_STATUS_OK, |
| 19 | METADATA_BUCKET_STATUS_ERROR, |
| 20 | }; |
| 21 | |
| 22 | struct metadata_bucket *metadata_bucket_create(metadata_bucket_flush_cb flush, void *data); |
| 23 | |
| 24 | void metadata_bucket_destroy(struct metadata_bucket *bucket); |
| 25 | |
| 26 | enum metadata_bucket_status metadata_bucket_fill(struct metadata_bucket *bucket, |
| 27 | const struct stream_subbuffer *buffer); |
| 28 | |
| 29 | void metadata_bucket_reset(struct metadata_bucket *bucket); |
| 30 | |
| 31 | #endif /* METADATA_BUCKET_H */ |