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Frequently Asked Questions

What is buffering?

Internet Streaming Media FAQ
Players that read streaming media must first process a certain amount of the stream (at least one packet) in order to display anything. The buffer is a word for computer memory that stores digital information that will later be processed. The computer memory can either be in the form of RAM or a partial temporary file that the media player constructs from the stream.

What does "buffering" mean?

Answers to FAQs
Buffering means that your device is downloading a video in advance to avoid delays in playback. Buffering ensures that you have a high-quality V CAST experience.

Why does the video keep buffering or playing back badly?

ABC Broadband - Help
Network congestion will cause the video to play back badly or to keep buffering. If you have a connection that is rated at 256kb/s or higher and you consistently get playback problems, you may need to talk to your Internet service provider (ISP) to sort out any potential problems with your connection configuration, or the level of service you’re being provided. You may also be able to adjust settings in your video player to assist with smooth playback. Click here for details.

Why does the channel I'm listening to keep re-buffering?

SIRIUS Satellite Radio - Help
Re-buffering is something that is experienced with all live internet streaming. Most often, the reasons for this are because of your Internet connection speed (56K or lower) or because of excess Internet traffic. You can try waiting a few minutes or accessing the channel later when there might not be as much traffic.

Why are there so many pauses in the presentation? Why does the player say "buffering"?

Frequently Asked Questions
The player is most likely experiencing network congestion, meaning there is not enough available bandwidth to stream the selected file resulting in packet loss. Try selecting a different bit-rate, including audio only formats if available, or try again when the network is less congested. If no bit-rate choice works, it may be that your network connection is just not capable of playing streaming media.

What is does “buffering lactic acid” mean?

USPLabs Direct
Lactic acid is the burn felt during muscular contraction. Lactic acid is the reason you stop your set and need rest before beginning the next set. By buffering lactic acid, you increase muscular endurance, which increases the duration of each set. In fact, our users report a 3-4 rep increase per set! By buffering lactic acid, you unleash an animal like intensity and focus! There are no similar formulas. The extractions are exclusive and discovered by USPLabs.

The video keeps "buffering" -- what does that mean?

FAQ
Windows Media Player will attempt to "store up" frames of video to insure a smooth playback / viewing experience. Lots of "buffering" coupled with the video stopping and starting usually indicates that you have a slow connection to the Internet.

Why does the video stops and restart during playback (buffering)?

Support - WatchTheOutdoors.com
Video playback will suffer if you are on a slow Internet connection, or if you experience network congestion. To compensate for this, the video will download a little at a time to build a buffer. To correct this, watch the video at a lower bandwidth speed, or download the video to your computer instead of watching the streaming version.

Why can't my player connect ? why does it keep buffering? Why is video quality poor ?

HotHardcoreVideo - Customer Support
There are many variables involved in the complex process of streaming audio and video across the internet, and any number of those variables can cause problems in the streaming process resulting in loss of connection, extensive buffering or poor audio / video quality. Most often, network congestion is the primary reason for quality of service and player connection issues. This is the first place to start when troubleshooting streaming video problems. If you have a slower connection (i.e.

Why can't my Real Player connect or why does it keep buffering?

HotHardcoreVideo - Customer Support
There are certain aspects of our system that are beyond our control. Our site was designed for high-speed internet access (cable modems, DSL-Lines, etc). If you have a slow connection (i.e. phone line access) and/or use a large service provider (i.e AOL) you will probably experience this more than usual. There is also the problem of net congestion.

Q2.7: Why does Crystal use decompressed data buffering? Is it faster?

Crystal Reality - ultimate video and multimedia solutions fo...
There is the only negative thing in buffering - if DirectShow connects decompressor with video renderer quite well, it may be a little bit faster - decompressor draws in video memory directly but buffering requires one more memory copying. Positive things: buffer provides shock-absorption, it smoothes time usage while decompressing, you can also pause the playback and wait until buffer becomes full, you may order Crystal to do it automatically.

Why does my MFC window flash, even though I'm using double buffering?

OpenGL FAQ / 5 Microsoft Windows Specifics
Your view class should have an OnEraseBackground() event handler, which should do nothing other than return TRUE. This tells Windows that you've cleared the window. Of course, you didn't really clear the window. However, returning TRUE keeps Microsoft from trying to do it for you, and should prevent flashing.

Why does the video occasionally freeze and display a "Buffering" message?

Idealab Media Central
Extreme conditions of network congestion may cause a brief interruption in the data stream to the receiving computer. This usually only occurs during periods of peak usage.

Question: What does it mean when my computer says it is buffering during an online workout?

iFIT Frequently Asked Questions
Answer: The music or video that accompanies your workout comes to you via an Internet technology called "streaming media". The maximum speed at which we can stream or transmit the workout to you is limited by the speed of your Internet connection. When you click to run your workout, you may have noticed that the workout music is "buffering" for a while before it begins to play. This means that the beginning of the music soundtrack is being temporarily stored in your computer's memory.

What does it mean when the Windows Media Player is "buffering"?

FAQ --Online Television --English
If you see a message indicating that Windows Media Player is buffering after the video has started playing, it means that the player ran out of data from the stream and has to wait to receive more data from JumpTV before it can start playing again. This can be caused by any of the following: You are trying to view a stream for which your connection to the Internet is inadequate. For example, watching a 300k stream on a 64K ISDN or dial up connection.

Why my video sometimes shows "buffering"?

OnlinePhim.net | Frequently Asked Questions.
Sometimes you might experience slow, congested network. Just click on PAUSE and wait a few minutes then click PLAY to resume your video

My stream is buffering, why?

Streaming - FAQ
There are usually three sections in the streaming "chain" that could be causing the buffering of the stream that the end user receives. If the source audio or video going into the encoder is not very good then this would just be replicated through the end user. So firstly you need to insure that the source feed is okay.
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