old9's repos on GitHub
AutoHotkey · 64 人关注
ppttimer
一个简易的 PPT 计时器
8 人关注
on-having-layout-zh-cns
On having layout 简体中文翻译
C++ · 6 人关注
KeyRemap4MacBook
KeyRemap4MacBook is a powerful utility for keyboard customization.
0 人关注
afterglow-theme
A minimal dark Theme for Sublime Text 2 and 3
JavaScript · 0 人关注
angular-hammer
Hammer.js support for AngularJS
JavaScript · 0 人关注
bootstrap-semi-auto-table
Bootstrap v3 semi-auto table. Support toolbar, column selection, paginaion and sort.
PHP · 0 人关注
checksite
check site ipv4/ipv6 http/https/http2.0 support
Python · 0 人关注
GitSavvy
Full git and GitHub integration with Sublime Text 3.
JavaScript · 0 人关注
grunt-mongoimport
grunt task wraps up the mongoimport command
JavaScript · 0 人关注
grunt-text-replace
General purpose text replacement for grunt. Allows you to replace text in files using strings, regexs or functions.
JavaScript · 0 人关注
gulp-html-replace
Replace build blocks in HTML. Like useref but done right.
JavaScript · 0 人关注
html-inspector
HTML Inspector is a code quality tool to help you and your team write better markup. It's written in JavaScript and runs in the browser, so testing your HTML has never been easier.
JavaScript · 0 人关注
html5-boilerplate
A professional front-end template for building fast, robust, and adaptable web apps or sites.
C++ · 0 人关注
librime
Rime Input Method Engine, the core library
0 人关注
mcec
Robust remote control of Windows PCs over the network.
0 人关注
mp4fixer
Recover damaged/unfinished mp4 files with h264 video
CSS · 0 人关注
nib
Stylus mixins, utilities, components, and gradient image generation
JavaScript · 0 人关注
PhotoSwipe
JavaScript image gallery for mobile and desktop, modular, framework independent
JavaScript · 0 人关注
pouchdb
PouchDB is a pocket-sized database.
C · 0 人关注
qlmarkdown
QuickLook generator for Markdown files.
JavaScript · 0 人关注
qrcodejs
Cross-browser QRCode generator for javascript
JavaScript · 0 人关注
scorm-local
SCORM API to test SCOs with localStorage.
0 人关注
shadowsocks
0 人关注
shadowsocks-windows
Python · 0 人关注
sublimetext-markdown-preview
markdown preview and build plugin for sublime text 2/3
0 人关注
tfjs-node
TensorFlow powered JavaScript library for training and deploying ML models on Node.js.
JavaScript · 0 人关注
ui-router
UI-Router for Nested Routing by the AngularUI Team!
JavaScript · 0 人关注
video.js
Video.js - open source HTML5 & Flash video player
TypeScript · 0 人关注
vscode-smart-split-into-lines
Split cursor by selected lines with Ctrl+Alt+L.
Java · 0 人关注
weiciyuan
Sina Weibo Android Client
old9

old9

V2EX 第 241 号会员,加入于 2010-04-27 17:42:27 +08:00
今日活跃度排名 11415
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欧路支持
https://github.com/bluenviron/mediamtx 用的这个,搞个服务端 rtsp 转 hls low latency ,摄像头一般 h264 不需要重编码,所以服务端就是网络带宽压力。
客户端同时 18 路全高清压力会比较大,建议 18 路的时候只显示子码率,可以 ISAPI 批量给摄像机配置一个合适的子码率。
34 天前
回复了 snowlee 创建的主题 问与答 🔍 求助:寻找类似视频中的代码展示工具
35 天前
回复了 ificando 创建的主题 程序员 前端布局问题 工具请教
自己写的
36 天前
回复了 chenqh 创建的主题 问与答 关于 ahk lalt 的问题
> Pressing a hotkey which includes Alt may result in extra simulated keystrokes (Ctrl by default). See #MenuMaskKey.

https://www.autohotkey.com/docs/v1/lib/_MenuMaskKey.htm [v1.0.90+]
硬件编码优先考虑的是效能、编码速度、省电等,在相同码率下,画质几乎一定是显著差于软件编码的。
硬件编码更适用于时间敏感的场景,比如直播,或者需要快速大批量编码的场景,楼主的需求还是软件编码吧。
编码指令可直接参考 ffmpeg wiki: https://trac.ffmpeg.org/wiki/Encode/H.265
50 天前
回复了 yiwuyiwu 创建的主题 程序员 yolo11 怎么进行增量训练
pretrained 参数
推一个看了好多年的,Frank Tedesco, 在聊天平台给陌生人弹琴
优秀的新编码就是用算力换码率,码率降低是当然的,不然业界研究新编码干嘛?
影视飓风做视频编导是专业,但底层技术和各平台研究编码的工程师相比也是票友水平,出个视频在别人的专业上指指点点但也说不到点子上,这视频下架不冤。
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