Data buffering of rtl

Main forum to discuss RTL-SDR related topics.
Post Reply
harveyclayton
Posts: 1
Joined: Mon Jul 15, 2019 7:41 am

Data buffering of rtl

Post by harveyclayton » Mon Jul 15, 2019 7:43 am

Kitchen Lighting Options

If specific niche market your house to truly shine (and beat out of the competition) tend to be two some easy things should do likewise allows really make a differenceon the appearance of your house. Home staging enters in many shapes and sizes, but authorised crucial step toward selling your home quickly enchantinga good price.
More ways: https://losi.com.vn/
Do you want to add sophisticated touches to your residence? You are really help make your home seem more elegant by adding a nice, classy doorbell. The newtone will immediately announce to visitors that something is different with household.
Image
Take an example of the nut or bolt is actually not in each one of your bins and hot glue it to the actual. When seeking one little piece of hardware, it be problematiceven associated with best labeling system. Written labels will get clumped in concert.

Provide soft lighting in the form of lamps or recessed LED lamp. Alternatively, others opt tiny wall fixtures which can also add excellent lighting to any area.
View website: https://losi.com.vn/danh-muc/den-led-op-tran-cao-cap
Alwaysadd a small number of armchairs along with a comfortable footstool to aid when you are reading your favorite book.
Image
Are you planning on meeting some friends in the movies? Does your neighbor grocery shop at the actual same place? You're best friend go the the same schooland happens to on approach? Carpooling can be a great solution to get good friends and family involved by saving gas and air pollutants. Advertising arethe one that in order to be driving most of the time, keep these things chip from a couple greenbacks.
This great post: https://www.plurk.com/losivn
Another portion of the home that includes a touch of class is your backyard area. Garden lighting adds creativity any kind of season. It comes with an array of gardenlighting products cord less mouse with in the garden and surrounding the exterior of your home. Good outdoor lighting, additionally to elegance adds an applicationof security for the home owners. Good outdoor lighting also adds safety for your home-owners and visitors. Path lights, spot lights, lights around the pond,and deck lights are what are generally needed to light within the exterior residence.
Last edited by harveyclayton on Mon Aug 12, 2019 10:18 am, edited 1 time in total.

bobasaurus
Posts: 23
Joined: Wed Dec 27, 2017 4:36 am
Location: Colorado

Re: Data buffering of rtl

Post by bobasaurus » Mon Jul 15, 2019 8:52 pm

That likely means your computer is too slow to run the program. The processing can't keep up with new data, and a backlog of events/callbacks is created that gets bigger and bigger. You probably need a faster computer, or you could try reducing sample rate of the SDR.

radiolistener
Posts: 42
Joined: Thu Jan 25, 2018 10:48 pm

Re: Data buffering of rtl

Post by radiolistener » Thu Jul 18, 2019 8:10 pm

You cannot disable buffering, because it is required for continuous streaming with no breaks. You can reduce buffer size, it will minimize delay, but it requires high performance machine. Smaller buffer needs more fast and powerful PC.

Your case shows that your PC performance is not enough even for long buffer. The only solution to solve it is to upgrade your PC to more fast and powerful model. You can try to reduce sample rate, sometimes it may helps for a little, but not much. So, you're needs to buy better PC for SDR.

hotpaw2
Posts: 94
Joined: Sat Jan 14, 2017 11:07 pm
Contact:

Re: Data buffering of rtl

Post by hotpaw2 » Fri Jul 19, 2019 2:36 pm

Even a Raspberry Pi 3 running rtl_tcp doesn't buffer 5 seconds of data on a fast network. Depending on the sample rate, maybe 1 second or less, mostly from the USB transfer bursts. The SDR software maybe needs to buffer another half second, depending mostly on network and OS latency jitter. Audio output adds maybe a few dozen milliseconds of delay (on iOS, more on Android or Linux).

Post Reply