gops | Powerline shell like prompt in Go | Command Line Interface library

by noxer Go Version: v0.1 License: GPL-3.0

X-Ray Key Features Code Snippets(3)Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | gops Summary

gops is a Go library typically used in Utilities, Command Line Interface applications. gops has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

The goal of GoPS to offer a fast powerline-like prompt.

Support

Quality

Security

License

Reuse

Support

gops has a low active ecosystem.

It has 6 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 12 months.

gops has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of gops is v0.1

Quality

gops has no bugs reported.

Security

gops has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

gops is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

gops releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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gops Key Features

No Key Features are available at this moment for gops.

gops Examples and Code Snippets

GoPS,Installation,Using a release

Lines of Code : 3

License : Strong Copyleft (GPL-3.0)

Copy

PS1='$(gops)'
PS2='$(gops -p 2)'

source ~/.bashrc

GoPS,Installation,Building from source

Lines of Code : 3

License : Strong Copyleft (GPL-3.0)

Copy

go get -u github.com/noxer/gops

PS1='$(gops)'

source ~/.bashrc

Gets all Gops stops .

javascript

Lines of Code : 3

License : No License

Copy

function Gstops() {
            return this.selectAll("stop");
        }

Community Discussions

Trending Discussions on gops

Get nodes sorted by proximity and at the same level sort by date

Setting larger GOP size in MediaFoundation hardware MFT

Do I have to reduce the GOP size for zero-latency streaming?

QUESTION

Get nodes sorted by proximity and at the same level sort by date

Asked 2021-Mar-05 at 07:50

I'm pretty new in neo4j and I have troubles to get a well result for my query. I have the next model:

...

ANSWER

Answered 2021-Feb-23 at 16:22

When you aggregate the nodes, it will not remove duplicates so adding the keyword "distinct" will fix it. Instead of COLLECT(o), use COLLECT(DISTINCT o) as opponents and COLLECT(DISTINCT ops).

Source https://stackoverflow.com/questions/66316767

QUESTION

Setting larger GOP size in MediaFoundation hardware MFT

Asked 2019-Nov-23 at 22:02

I'm trying to live stream the desktop that's captured through Desktop duplication API. H264 encoding works fine, except the fact that the Desktop duplication API delivers frames only when there is a screen change, but video encoders expect the frames to be delivered at a constant frame rate. So, I'm forced to save the previous sample to feed the encoder at a constant rate when there is no screen change triggered. This works, I could see live output at the other end.

One problem though, the encoder produces a large sample equal to the size of a fresh full-screen sample (which is probably a key-frame) at a constant rate. I have also noticed that an I frame (That large sample) is produced exactly once every 1 second (I guess, it could possibly the default GOP size) even when there is no screen change and I'm providing only the sample that I previously created and literally no diff between them except the sample time I'm setting. This is costly for a live stream, I'm not expecting the decoder to be able to seek or join the stream at the midst of the stream (At least, I have control over it), is there a way to get around this by setting a larger GOP?

I tried all the below settings, but nothing seems to be changing.

...

ANSWER

Answered 2019-Nov-23 at 22:02

The code snippet extracted from Chromium is the way to do it: you have to use ICodecAPI interface.

As documented on MSDN:

Certified Hardware Encoder
[...]

The following is the set of required and optional ICodecAPI properties for encoders to pass the HCK encoder certification.

The following Windows 8 and Windows 8.1 ICodecAPI properties are required:

[...]

CODECAPI_AVEncMPVGOPSize

So you will have the property present in most cases.

Note that you might need to set the property before you start actual streaming.

Source https://stackoverflow.com/questions/59006207

QUESTION

Do I have to reduce the GOP size for zero-latency streaming?

Asked 2017-Jun-10 at 04:16

I am piping frames into FFmpeg at quite a slow rate (1 per second) and I want to stream them out with very low latency.

There are not only sources (for example here and here) that don't mention that I need to set the GOP size (keyint) to a small value, but there are even sources (like here and here) that explicitly say that I don't have to set the GOP size to a small value.

However, so far the only way I found to reduce the really long start delay is to actually reduce the GOP size to 1.

Anyway, here's my current command line:

...

ANSWER

Answered 2017-Jun-10 at 04:16

Adding -force_key_frames expr:eq(n,1) will force a KF on the 2nd frame.

Since your rate is 1 fps, I would suggest an expr of lt(n,5). Also, the default keyint is 250 and min-keyint is 40. So if you want to leave and rejoin the stream, it may take very long to restart. Consider reducing keyint.

Source https://stackoverflow.com/questions/44469219

Community Discussions, Code Snippets contain sources that include Stack Exchange Network