smolrtsp
supdup
smolrtsp | supdup | |
---|---|---|
5 | 1 | |
159 | 15 | |
4.4% | - | |
5.7 | 4.7 | |
27 days ago | 7 months ago | |
C | C | |
MIT License | GNU General Public License v3.0 or later |
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smolrtsp
- OpenIPC is an alternative open firmware for your IP camera
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Pretty-Printable Enumerations in Pure C
I agree; I would especially not recommend abusing macros throughout an application codebase too much. Conceptually, Metalang99 is more of a (sub)language than a library, which also adds some entry barrier. Ideally, I see the application of Metalang99 being used "behind the scenes", e.g., encapsulated in separate code files/libraries such as Datatype99 and Interface99. This is what I (mostly) do in SmolRTSP.
- SmolRTSP: A lightweight real-time streaming library for IP cameras
- SmolRTSP: A lightweight real-time streaming library for IP cameras (v0.1.0)
supdup
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Ask HN: What was it like to use BBS in the good old times?
ITS Emacs (the original TECO verision) using the SUPDUP display protocol supported "line saving", so it could tell your terminal to stash a line in memory before overwriting it, so later it could almost instantly redisplay that line when you scrolled back to it. That was really great at 300 baud. 1200 baud too, of course. But modems used to cost about a dollar a baud.
https://github.com/PDP-10/supdup/blob/master/supdup.mss#L635
I posted this earlier about the Gosling Emacs screen redisplay algorithm. That was the code that RMS rewrote.
https://news.ycombinator.com/item?id=26114104
To be fair, RMS a right to fuss and complain, because UniPress did kind of pull the rug out from under him. The display update optimization code that Gosling wrote was pretty ugly but amazingly brilliant dynamic programming stuff, and it had a skull-and-crossbones warning in the comments.
RMS originally used the display update code from Gosling Emacs, but then rewrote it all from scratch for later versions of Gnu Emacs, after UniPress threatened him not to use it. As modems and networks became faster, and people started using window systems instead of terminals, having an "Ultra-hot screen management package" became less important. But it's a really cool algorithm, a great example of dynamic programming, and Gosling even published a paper about it!
https://news.ycombinator.com/item?id=22849522
James Gosling's Emacs screen redisplay algorithm also used similar "dynamic programming techniques" to compute the minimal cost path through a cost matrix of string edit operations (the costs depended i.e. on the number of characters to draw, length of the escape codes to insert/delete lines/characters, padding for slow terminals, etc).
What are some alternatives?
FFmpeg - Mirror of https://git.ffmpeg.org/ffmpeg.git
sims - Burroughs B5500, ICL1900, SEL32, IBM 360/370, IBM 7000 and DEC PDP10 KA10/KI10/KL10/KS10, PDP6 simulators for SimH
rtsp-simple-server - Also known as rtsp-simple-server. ready-to-use RTSP / RTMP / LL-HLS / WebRTC server and proxy that allows to read, publish and proxy video and audio streams. [Moved to: https://github.com/aler9/mediamtx]
emacs-history - Historical Emacs Software Preservation
interface99 - Full-featured interfaces for C99
ld - LambdaDelta
CnPython - Trying to implement python functions in C so it's easier to read.
zork-mdl - Original MDL source code for MIT's version of Zork
datatype99 - Algebraic data types for C99
Ant-Media-Server - Ant Media Server is a live streaming engine software that provides adaptive, ultra low latency streaming by using WebRTC technology with ~0.5 seconds latency. Ant Media Server is auto-scalable and it can run on-premise or on-cloud.
Cloak - A mini-preprocessor library to demostrate the recursive capabilites of the preprocessor
avidemux2 - Avidemux2, simple video editor