freebsd-ports/multimedia/ffmpeg/pkg-descr
Mario Sergio Fujikawa Ferreira afac057a11 o New port ffmpeg version 0.4.5: Hyper fast realtime audio/video
encoder/converter, streaming server

Thanks to:	fenner, imp, Chris "Vulpyne" Austin <vulpyne@way2fast.com>

* for this patch -> #define INT64_C(x) x##LL
2001-09-25 19:27:11 +00:00

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[ excerpt (with adaptations) from developer's README ]
ffmpeg is a hyper fast realtime audio/video encoder, a streaming
server and a generic audio and video file converter.
It can convert a standard video source into several file formats
based on DCT/motion compensation encoding. Sound is compressed in
MPEG audio layer 2 or using an AC3 compatible stream.
What makes ffmpeg interesting ?
- Simple and efficient video encoder: outputs MPEG1, H263, Real
Video(tm), MPEG4, DIVX and MJPEG compatible bitstreams using the
same encoder core.
- Hyper fast MPEG audio layer 2 compression (50 times faster than
realtime on a K6 500).
[snip -> rest on website below]
ffmpeg is made of two programs:
* ffmpeg: soft VCR which encodes in real time to several formats.
It can also encode from any supported input file format to any
input supported format.
* ffserver: high performance live broadcast streaming server based
on the ffmpeg core encoders.
WWW: http://ffmpeg.sourceforge.net/