> ## Documentation Index
> Fetch the complete documentation index at: https://darkgrade.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Codec

> PTP Codec type definitions

# Codec

## PTPRegistry

**Type:** `object`

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## BaseCodecType

**Type:** `"int8" | "uint8" | "int16" | "uint16" | "int32" | "uint32" | "int64" | "uint64" | "string"`

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## CustomCodecType

**Type:** `"enum" | "range" | "array" | "custom"`

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## CodecInstance

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## BaseCodecRegistry

### Properties

| Property   | Type                          | Required |
| ---------- | ----------------------------- | -------- |
| **int8**   | `CodecInstance<number>` | ✓        |
| **uint8**  | `CodecInstance<number>` | ✓        |
| **int16**  | `CodecInstance<number>` | ✓        |
| **uint16** | `CodecInstance<number>` | ✓        |
| **int32**  | `CodecInstance<number>` | ✓        |
| **uint32** | `CodecInstance<number>` | ✓        |
| **int64**  | `CodecInstance<bigint>` | ✓        |
| **uint64** | `CodecInstance<bigint>` | ✓        |
| **string** | `CodecInstance<string>` | ✓        |

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## CodecBuilder

**Type:** `unknown`

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## CodecDefinition

**Type:** `CodecBuilder<T> | CodecInstance<T>`

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## EnumValue

**Type:** `object`

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## RangeSpec

### Properties

| Property    | Type | Required |
| ----------- | ---- | -------- |
| **minimum** | `T`  | ✓        |
| **maximum** | `T`  | ✓        |
| **step**    | `T`  | ✓        |

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## BitfieldFlag

**Type:** `object`

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## CodecType

**Type:** `unknown`

***