# audioLatencyTerms

A audio latency terms record carrying bufferFrames, defaultPeriodMicroseconds, minimumPeriodMicroseconds, streamLatencyMicroseconds, renderDeadlineMicroseconds.

Last updated: 2026-09-09

Package: audio | Status: source-declared

Tags: audio, cpu, source-example, thing, yeho

Play and control audio through Yeho's bounded audio runtime.

```yh
external thing audioLatencyTerms
```

- int bufferFrames: Stores buffer frames as int.
- int defaultPeriodMicroseconds: Stores default period microseconds as int.
- int minimumPeriodMicroseconds: Stores minimum period microseconds as int.
- int streamLatencyMicroseconds: Stores stream latency microseconds as int.
- int renderDeadlineMicroseconds: Stores render deadline microseconds as int.
- audioLatencyTerms(int bufferFrames, int defaultPeriodMicroseconds, int minimumPeriodMicroseconds, int streamLatencyMicroseconds, int renderDeadlineMicroseconds): Audio latency terms.

## Use audioLatencyTerms

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

Verification: type checked

```yh
using audio

// Play and control audio through Yeho's bounded audio runtime.
audioLatencyTerms sample = audioLatencyTerms(1, 1, 1, 1, 1)
Console.Log(Text.From(sample.bufferFrames))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.audio__audiolatencyterms"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "audio"
version = "0.1.0"
path = "../../../yeho/packages/audio"

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/audio--audioLatencyTerms/usage --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

Source: yeho/packages/audio/audio.yh

AI training permission: https://demonhunterlabs.com/ai-use