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IP Video Transcoding Live! (Abbreviation IPVTL)
is a professional real time media transcoding program works in multiple channels.
IPVTL provides powerful transcoding ability with lowest latency.
It has full support of media encodings commonly being used today, such as
G.711(PCM), MP2/3, AMR, AAC, AC3, H.263(+),
H.264, MPEG-1, MPEG-2 and MPEG-4,
also including the future web video codec, VP8.
IPVTL accepts all kinds of network media sources as transcoding input, such as
HTTP, RTSP, RTMP (flash media stream), RTP
and MPEG-2 TS (DVB-S).
It works well with familiar media streaming servers including
Windows Media Server,
RealNetworks® Helix Server,
Adobe® Flash Media Server,
Wowza Media Server and most popular
DVB source devices in the market.
IPVTL provides on-demand media streaming as well. It can stream from
any stored movie clips on your disk, with transcoding on the fly. That means
you can stream any media sources of any codecs or formats you wish
to maximize your system compatibility.
NEW since version 2.5: IPVTL supports upstreaming
to live flash media server! Start publishing your favorite video on the internet today!
By IPVTL's skillful control ability on video resolution, quality, frame rate and bandwidth,
you can reshape the transcoded video stream fast and simple to adapt to your
application environment. IPVTL also provides professional video post process functions
such as logoing, watermarking and subtitle overlay.
For RTP streams, the input and output media attributes can be easily imported
or exported through SDP files
(RFC 2327), which can then be fed to other
collaborating applications in the whole scenario.
| Main Features |
| All Kinds of Multimedia File Format Support |  |
| HTTP/RTSP Downstreaming |  |
| RTMP Downstreaming & Upstreaming |  |
| Media File Loop Playing |  |
| RTP with RTCP |  |
| Unicast/Multicast Address Outputting |  |
| Transsizing |  |
| Video Quality Control |  |
| Video Bitrate Control |  |
| Image Overlay/Watermark |  |
| SDP Import/Export |  |
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