安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install dspdfviewer

local Homebrew formula metadata

MacPorts已验证 · 94%

sudo port install dspdfviewer

MacPorts ports tree · office/dspdfviewer/Portfile · 来源: api.github.com

Linux

Debian apt已验证 · 92%

sudo apt install dspdfviewer

Debian stable package indexes · dspdfviewer · 来源: deb.debian.org

概览

软件包摘要

Dual-Screen PDF Viewer for latex-beamer

项目链接

命令和别名

dspdfviewer

历史

项目历史与用法

dspdfviewer is Danny Edel's dual-screen PDF presenter for LaTeX Beamer talks, especially PDFs produced with Beamer's notes-on-second-screen layout.

项目历史

The README describes a deliberately narrow tool: split a Beamer-generated PDF into left and right halves and render the audience and speaker-note views on separate screens. The public GitHub release history shows the mature 1.13 through 1.15 line active in 2015 and 2016.

Version 1.14, published on 2015-12-01, was a notable portability release adding Windows, Qt5, and translation support. The final published GitHub release in the observed series, 1.15.1, followed on 2016-09-13 as a bugfix release for 1.15.

采用历史

dspdfviewer spread through academic and LaTeX presentation workflows rather than a broad desktop-app audience. It is packaged by Homebrew, Debian, Ubuntu, and MacPorts, which matches the needs of conference speakers and TeX users on Unix-like systems.

Homebrew analytics showed 610 installs over the preceding 365 days during this batch, unusually healthy for a small, old presenter utility.

使用方式

The usual workflow is to build a LaTeX Beamer PDF with speaker notes, then run dspdfviewer on the resulting PDF. The README documents navigation keys, screen swapping, blanking the audience screen, and a `-f` mode for using ordinary PDFs.

为什么软件包爱好者会关心

dspdfviewer matters to package nerds because it is a compact domain-specific GUI that survives through distro packaging: it solves one Beamer/presenter workflow well, has stable old releases, and depends on desktop PDF/Qt plumbing that package maintainers keep integrating long after upstream release activity slows.

时间线

2015-08-01: v1.13 was published in the GitHub release history.
2015-12-01: v1.14 was published with Windows, Qt5, and translation support.
2016-04-05: v1.15 was published.
2016-09-13: v1.15.1 was published as a bugfix release for v1.15.
2026 batch check: Homebrew still packaged v1.15.1 and showed 610 installs over the preceding 365 days.

Related projects

LaTeX Beamer is the presentation system whose notes-on-second-screen output dspdfviewer targets.
Qt is the desktop toolkit family highlighted by the v1.14 release notes.
General PDF viewers overlap for ordinary slides, but dspdfviewer is specialized around presenter notes and dual-screen splitting.

来源

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色风险 · 低置信度 · appliance

原因

narrow executable package without higher-risk signals

信号

metadata:no-higher-risk-signals

安装行为

formula 元数据中未记录 Homebrew post-install 钩子。
Homebrew bottle 元数据适用于 6 个平台目标。
安装时包含 12 个运行时依赖。
构建元数据列出 3 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`dspdfviewer`	cli	全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-10

管理器版本1.15.1

管理器更新时间2026-05-18

本地数据OK

上游当前

检测到的最新版本v1.15.1

https://github.com/dannyedel/dspdfviewer

OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键	brew:dspdfviewer
版本	1.15.1
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/dspdfviewer
主页	https://dspdfviewer.danny-edel.de/
仓库	https://github.com/dannyedel/dspdfviewer
上游文档	https://dspdfviewer.danny-edel.de/
许可证	GPL-2.0-or-later
源码归档	https://github.com/dannyedel/dspdfviewer/archive/refs/tags/v1.15.1.tar.gz
最后更新	2026-05-18T15:17:26-04:00
Pulse	updated
依赖	boost, cairo, fontconfig, freetype, gettext, glib, jpeg-turbo, libpng, libtiff, openjpeg, poppler-qt5, qt@5
构建依赖	cmake, gobject-introspection, pkgconf
Bottle	可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	未定义
服务	未声明

注册表事实

源数据库详情

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	dspdfviewer
Version Scheme	0
Revision	26
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	yes
Disabled	no
Keg Only	no
URL Keys	head stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Debian apt95%

dspdfviewer 1.15.1+git20230427.d432d8d-1

Dual-Screen PDF Viewer for LaTeX-beamer

https://dspdfviewer.danny-edel.de

sudo apt install dspdfviewer

Section: text
Architecture: amd64
9 依赖
1 可选依赖
normalized package name match
匹配方式：Dspdfviewer

Debian stable package indexes · deb.debian.org · Debian stable package indexes: dspdfviewer from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

Ubuntu apt95%

dspdfviewer 1.15.1-1.1build5

Dual-Screen PDF Viewer for LaTeX-beamer

http://dspdfviewer.danny-edel.de

sudo apt install dspdfviewer

Section: universe/text
Architecture: amd64
9 依赖
1 可选依赖
normalized package name match
匹配方式：Dspdfviewer

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: dspdfviewer from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

MacPorts95%

dspdfviewer

sudo port install dspdfviewer

normalized package name match
匹配方式：Dspdfviewer

MacPorts ports tree · api.github.com · MacPorts ports tree: office/dspdfviewer/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

Combined YAML source

View the package source record on GitHub.

combined/dspdfviewer.yml

使用的来源

Geiger risk classifier
Nucleus package database
av.db category and tag curation
cross-ecosystem install command graph
curated package history
external package-manager database matches
package relationship graph
package version freshness
package-page enrichment

使用 Homebrew, apt, MacPorts 安装 dspdfviewer