grizzlypeak3d/DJV：免费EXR文件查看器

1.1k

BSD 3-Clause "New" or "Revised" License

项目介绍

grizzlypeak3d/DJV 是一个托管在 GitHub 上的开源项目，主要使用 C++ 编写，采用 BSD 3-Clause "New" or "Revised" License 许可证，目前获得 1.1k 个 Star、74 次 Fork。

仓库全名: grizzlypeak3d/DJV
开源许可证: BSD 3-Clause "New" or "Revised" License
Star 数: 1.1k
Fork 数: 74
未关闭 Issue: 200

README 摘要

DJV is a free, open source media player built for professional image review. Real-time, high bit-depth EXR playback, A/B comparison, OTIO color management and more. Never compromise on your renders again. CORE FEATURES: Support for high resolution and high bit depth images A/B comparison with wipe, overlay, and difference modes Timeline support with OpenTimelineIO Color management with OpenColorIO Multi-track audio…

完整内容见 GitHub 原始 README 或本页。

常见问题

DJV 用什么语言开发？

主要使用 C++ 编写，采用 BSD 3-Clause "New" or "Revised" License 许可证，目前有 1.1k 个 Star。

DJV 可以免费商用吗？

如何获取 DJV 的源码？

可以直接克隆仓库：git clone https://github.com/grizzlypeak3d/DJV.git，默认分支为 main；安装与运行步骤见仓库 README。

DJV 最近还在维护吗？

仓库最近一次更新为 7月11日，当前有 200 个未关闭 Issue；Star 数为 1.1k，可作为社区活跃度的参考。

关于

GitHub 原始描述（英文）

Free EXR file viewer. DJV is a free, open-source high bit-depth image sequence player built for professional film, VFX & animation workflows. Use it for frame-accurate dailies, shot review, and A/B comparisons. Available for Linux, macOS, and Windows.

描述取自 GitHub 官方 API，保持仓库作者书写的原文。

简要分析

热度分

1249

价值分

656

活跃状态

活跃

viewer graphics vfx player playback openexr dpx cineon tiff png

GitHub

语言占比

Batchfile

C++

CMake

Python

Shell

Release

3.7.616 小时前
3.7.53 周前
3.7.410月4日
3.7.110月2日
3.7.010月1日

贡献者

README

DJV

CORE FEATURES:

Support for high resolution and high bit depth images
A/B comparison with wipe, overlay, and difference modes
Timeline support with OpenTimelineIO
Color management with OpenColorIO
Multi-track audio with variable speed and reverse playback
Experimental support for USD files
Available for Linux, macOS, and Windows

Documentation

DJV is built with the tlRender and feather-tk libraries.

Example of two images being compared with a wipe:

Screenshot

Example of two images being compared with a horizontal layout:

Screenshot

Downloads

https://github.com/grizzlypeak3d/DJV/releases

Note: Download packages and the pip install include only the video and audio codecs that need no patent license: AV1, APV, VP8 and VP9, MPEG-2 and MPEG-4, MJPEG, FFV1, CineForm, UT Video, HuffYUV, MagicYUV, Dirac, PNG, v210, and FLAC, Opus, Vorbis, ALAC, MP3 and PCM audio. H.264, HEVC, ProRes, DNxHD, DV and AAC are not among them, so a camera movie does not open out of the box. To play those, either install FFmpeg yourself and point DJV at the external FFmpeg command (see documentation), or build from source, where the codecs are compiled in.

DJV can also be installed with pip, for Python 3.12 or newer on Linux, macOS, and Windows:

pip install DJV-viewer
djv

The djv command runs the application, and the bindings DJV is built from are importable as djv, alongside tlrender and feather_tk (see documentation).

Note: Python 3.12 or 3.13 is the easy choice for now. The bindings depend on OpenTimelineIO, which has no prebuilt wheels yet for Python 3.14, or for Intel macOS: there pip builds it from source, which needs a C++ compiler and the Python development files (python3-dev on Debian and Ubuntu, python3-devel on Fedora and Rocky).

Building

DJV is built with CMake. A super build is provided that builds the dependencies and then DJV, driven by a script per platform:

sh DJV/sbuild-linux.sh
sh DJV/sbuild-macos.sh
DJV\sbuild-win.bat

The system packages each platform needs, the options, and building against a distribution’s own packages are in the documentation: https://grizzlypeak3d.github.io/DJV/building.html

DJV