(→BEST application versus Google Videochat) |
(→Quality Adaptation for Video Conference Applications) |
||
| Riga 3: | Riga 3: | ||
==BEST application versus Skype Video== | ==BEST application versus Skype Video== | ||
| − | <p style="font-size:1.5em;">'''BEST''' (Bandwidth Estimation) application versus Skype video over a time-varying variable bandwidth, RTT=100ms. | + | <p name="skype" style="font-size:1.5em;">'''BEST''' (Bandwidth Estimation) application versus Skype video over a time-varying variable bandwidth, RTT=100ms. |
Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC</p> | Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC</p> | ||
<absHTML> | <absHTML> | ||
| Riga 19: | Riga 19: | ||
<img src="/video/mixed_bands.png" alt="Bands" style="float: left;" /> | <img src="/video/mixed_bands.png" alt="Bands" style="float: left;" /> | ||
<ul> | <ul> | ||
| − | <li><a href="#" onclick="javascript:player.sendEvent('seek', 55)">Go to 60s (when bandwidth drops from 800 kbps to 160 kbps)</a></li> | + | <li><a href="#skype" onclick="javascript:player.sendEvent('seek', 55)">Go to 60s (when bandwidth drops from 800 kbps to 160 kbps)</a></li> |
| − | <li><a href="#" onclick="javascript:player.sendEvent('seek', 115)">Go to 120s (when bandwidth goes up from 160 kbps to 800 kbps)</a></li> | + | <li><a href="#skype" onclick="javascript:player.sendEvent('seek', 115)">Go to 120s (when bandwidth goes up from 160 kbps to 800 kbps)</a></li> |
| − | <li><a href="#" onclick="javascript:player.sendEvent('seek', 175)">Go to 180s (when bandwidth goes up from 800 kbps to 2000 kbps)</a></li> | + | <li><a href="#skype" onclick="javascript:player.sendEvent('seek', 175)">Go to 180s (when bandwidth goes up from 800 kbps to 2000 kbps)</a></li> |
</ul> | </ul> | ||
</absHTML> | </absHTML> | ||
| Riga 28: | Riga 28: | ||
==BEST application versus Google Videochat== | ==BEST application versus Google Videochat== | ||
| − | <p style="font-size:1.5em;">'''BEST''' (Bandwidth Estimation) application versus Google VideoChat over a time-varying variable bandwidth, RTT=100ms. | + | <p name="google" style="font-size:1.5em;">'''BEST''' (Bandwidth Estimation) application versus Google VideoChat over a time-varying variable bandwidth, RTT=100ms. |
Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC</p> | Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC</p> | ||
<absHTML> | <absHTML> | ||
| Riga 44: | Riga 44: | ||
<img src="/video/mixed_bands.png" alt="Bands" style="float: left;" /> | <img src="/video/mixed_bands.png" alt="Bands" style="float: left;" /> | ||
<ul> | <ul> | ||
| − | <li><a href="#" onclick="javascript:player2.sendEvent('seek', 55)">Go to 60s (when bandwidth drops from 800 kbps to 160 kbps)</a></li> | + | <li><a href="#google" onclick="javascript:player2.sendEvent('seek', 55)">Go to 60s (when bandwidth drops from 800 kbps to 160 kbps)</a></li> |
| − | <li><a href="#" onclick="javascript:player2.sendEvent('seek', 115)">Go to 120s (when bandwidth goes up from 160 kbps to 800 kbps)</a></li> | + | <li><a href="#google" onclick="javascript:player2.sendEvent('seek', 115)">Go to 120s (when bandwidth goes up from 160 kbps to 800 kbps)</a></li> |
| − | <li><a href="#" onclick="javascript:player2.sendEvent('seek', 175)">Go to 180s (when bandwidth goes up from 800 kbps to 2000 kbps)</a></li> | + | <li><a href="#google" onclick="javascript:player2.sendEvent('seek', 175)">Go to 180s (when bandwidth goes up from 800 kbps to 2000 kbps)</a></li> |
</ul> | </ul> | ||
</absHTML> | </absHTML> | ||
<br class="clearall" /> | <br class="clearall" /> | ||
Google® is a registered trademark. | Google® is a registered trademark. | ||
BEST (Bandwidth Estimation) application versus Skype video over a time-varying variable bandwidth, RTT=100ms. Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC
Skype® is a registered trademark of Skype Ltd.
BEST (Bandwidth Estimation) application versus Google VideoChat over a time-varying variable bandwidth, RTT=100ms. Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC
Google® is a registered trademark.
BEST (Bandwidth Estimation) application versus Skype video over a time-varying variable bandwidth, RTT=100ms. Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC
Skype® is a registered trademark of Skype Ltd.
BEST (Bandwidth Estimation) application versus Google VideoChat over a time-varying variable bandwidth, RTT=100ms. Technical features: H.264 codec, Bandwidth Estimation, Adaptation, Congestion Control, FEC
Google® is a registered trademark.