9. Web Broadcasting
Changing Web Broadcasting Compression and Performance
User Guide
Page 163
Troubleshooting Web Broadcasting
Performance
Three typical reasons for adjusting web broadcasting
compression are:
• If you have a slow Internet connection or if viewers of the web
broadcast notice delays, you can decrease lossless or increase
lossy compression to reduce Internet bandwidth usage.
• If receivers of the web broadcast notice poor image quality,
you can decrease lossy compression.
• If the video capture workstation CPU usage is too high during
web broadcasts or if receivers of the web broadcasts notice
delays that you determine are caused by high CPU usage on
the video capture workstation, you can decrease lossless
compression. High CPU usage on the video capture
workstation can result in the video capture workstation not
being able to process all image data.
Note:
You cannot change web broadcasting compression during a
web broadcast. You must stop the broadcast, adjust the settings
and then start the broadcast again.
Lossless
compression
Lossless compression compresses without
reducing image quality. Increasing lossless
compression can use a considerable amount of
the video capture workstation CPU resources.
The default lossless setting is 5. The range is 1
(Speed, the lowest lossless compression) to 9
(Compression, the highest lossless
compression).
Lossy
compression
Lossy compression compresses by reducing
image quality. Lossy compression is not as CPU
intensive as lossless compression.
The default lossy setting is 75. The range is 10
(Compression, the highest lossy compression
and lowest quality) to 100 (Quality, the lowest
lossy compression and the highest quality).
Содержание KVM2Ethernet
Страница 6: ...Table of Contents Page 6 VGA2Ethernet ...
Страница 10: ...1 Introduction About This Document Page 10 VGA2Ethernet ...
Страница 32: ...2 Installation and Getting Started Installing the Drivers and Applications for Mac OS X Page 32 VGA2Ethernet ...
Страница 72: ...3 Windows VGA2Ethernet user interface About EDID Page 72 VGA2Ethernet ...
Страница 88: ...4 Mac OS X VGA2Ethernet user interface Changing System Preferences Page 88 VGA2Ethernet ...
Страница 102: ...5 Windows Network Discovery Utility Configuring DirectShow Options Page 102 VGA2Ethernet ...
Страница 128: ...6 Web admin interface If the Network Does Not Have a DHCP Server Page 128 VGA2Ethernet ...
Страница 135: ...7 Recording image files Viewing Saved Image Files User Guide Page 135 Figure 54 Viewing a saved image file using GIMP ...
Страница 136: ...7 Recording image files Viewing Saved Image Files Page 136 VGA2Ethernet ...
Страница 156: ...8 Recording Videos Recording Videos for Linux Page 156 VGA2Ethernet ...
Страница 188: ...Page 188 VGA2Ethernet ...