编解码器支持矩阵Codec Support Matrix

难度LEVELL2 · 进阶L2 · Intermediate 领域TOPIC交付

学习目标LEARNING OBJECTIVES

学完你能读懂编解码器支持矩阵（Codec Support Matrix），动手查清某种格式在你的系统上能不能导入、能不能渲染。

概念说明CONCEPTS

编解码器支持矩阵（Codec Support Matrix）是官方按操作系统分列 Resolve 编解码能力的技术规格表——"这个格式能不能用"，先查它再下结论。

  • 按系统分栏：macOS、Windows 10、Rocky Linux 8.6 (CUDA) 各成一栏，同一格式在不同栏里答案可能不同。
  • 解码编码分开算：Decode（能否导入播放）与 Encode（能否渲染输出）是两个独立属性——如 AV1 在 macOS 上能解码却不能编码。
  • 还标直通与 Alpha：矩阵同时列出哪些格式支持编解码器直通（见 编解码器直通）、哪些支持 Alpha 通道导出。
  • 版本边界写在里面：≥4K 编码、沉浸式音频等一律 Studio 版专属，三个平台通用。
  • 随版本更新：文档发布在 Blackmagic 官网支持页，查的时候认准你的 Resolve 版本。

操作步骤STEPS

  1. 到 Blackmagic 官网支持页，下载当前版本的编解码器支持文档（Supported Codec List）
  2. 翻到你操作系统对应的分栏（macOS / Windows 10 / Rocky Linux）按操作系统分栏的支持矩阵
  3. 按格式类别（视频 / 图像序列 / 音频）找到目标编解码器那一行
  4. 核对 Decode 与 Encode 两列——都是 "Yes" 才说明全流程畅通核对 Decode 与 Encode 两列

练习PRACTICE

  1. 查出你的电脑上 H.265（HEVC）的 Decode 与 Encode 状态，写下一行结论。
  2. 在矩阵里找一个"能解码不能编码"的格式，想想交付时该怎么绕开。

常见问题FAQ

能导入是不是就一定能导出？

不一定。Decode 和 Encode 分开授权，比如 AV1 在很多平台只能读不能写。交付格式要认准 Encode 列为 "Yes"。

同一格式在同学电脑上能用，我这就不行？

你们操作系统可能不同，或一方用的是 Studio 版。矩阵按系统和版本区分能力，先核对这两项再排查（见 操作系统原生格式支持）。

矩阵里没列的格式就一定不行吗？

不一定。macOS 和 Windows 上，Resolve 还会读取操作系统原生支持的大多数格式，可能超出矩阵列出范围——但交付前务必实测。

Learning Objectives学习目标

After this card you can read the Codec Support Matrix and check — before shooting or promising a delivery — whether a format can be imported and rendered on your system.

Concepts概念说明

The Codec Support Matrix is the official spec sheet listing Resolve's decoding and encoding abilities per operating system — the answer to "can I use this format?" starts here.

  • Organized by OS: macOS, Windows 10, and Rocky Linux 8.6 (CUDA) each get their own column, and the same format can get different answers in each.
  • Decode ≠ Encode: Decode (can I import and play it?) and Encode (can I render it out?) are separate attributes — AV1, for example, decodes but doesn't encode on macOS.
  • Passthrough and Alpha too: the matrix also marks which formats support codec passthrough (see Codec Passthrough) and which export alpha channels.
  • Version boundaries included: ≥4K encoding and immersive audio are Studio-only across all platforms.
  • Updated per release: the document lives on Blackmagic's support page — match it to your Resolve version.

Steps操作步骤

  1. Go to Blackmagic's support page and download the Supported Codec List for your Resolve version
  2. Turn to the column for your operating system (macOS / Windows 10 / Rocky Linux)The support matrix organized by operating system
  3. Locate the target codec by format category (video / image sequence / audio)
  4. Check both the Decode and Encode columns — "Yes" on both means the full pipeline worksChecking the Decode and Encode columns

Practice练习

  1. Look up H.265 (HEVC) in your machine's column and write down its Decode/Encode status in one line.
  2. Find one format that decodes but can't encode, and think through how you'd work around it at delivery.

FAQ常见问题

If I can import it, I can export it too, right?

Not necessarily. Decode and Encode are licensed separately — plenty of formats (like AV1 on many platforms) are read-only. Delivery formats need "Yes" in the Encode column.

A format works on my classmate's machine but not mine — why?

You're probably on different operating systems, or one of you has Studio. The matrix separates abilities by OS and version — check those two first (see OS Native Format Support).

If a format isn't listed, is it definitely unsupported?

Not definitely. On macOS and Windows, Resolve also reads most formats the OS itself supports, which can go beyond the matrix — but always test before promising delivery.

深度资料：编解码器支持矩阵 →Deep dive: 编解码器支持矩阵 →

本卡术语Terms in this card

编码器Codec 导出Export 渲染Render