libiec61883 RELEASE NOTES
Copyright (C) 2004-2005 Kristian Hogsberg, Dan Dennedy, and Dan Maas.
http://www.linux1394.org/
Version 1.2.0
- Fixed PID handling in MPEG2-TS.
- Added iec61883_cip_resync().
- Silence some warnings in CMP that may needlessly alarm users.
- Improved validation of DV packets in dv_fb.
- bugfixes
Version 1.1.0
- Added man pages for installed utilities.
- bugfixes
Version 1.0.0
First release. This release is mostly feature complete as opposed to
being an early development release! It is known to be working well on
little endian platforms for DV and MPEG2-TS applications and is being
used in early development work on FreeBob for AMDTP. A dvgrab 2.0 is
flexing DV and being used in a 24/7 multi-host production environment.
The MPEG2-TS is being used by a few MythTV enthusiasts with digital
cable and ATSC settop boxes.
The connection management procedures do a pretty good job of effortless,
multiple tranmission and reception sessions over a single bus. However,
it may not support all use case scenarios. Also, CMP seems to be the
area most poorly or inconsistently implemented by device makers.
Therefore, it is difficult at this time to support multiple sessions
in a generic fashion and expect it to Just Work.
AMDTP is a little crude at the moment. First of all, it does not support
low latency applications and requirements. Secondly, there are not
functions to help encode and decode the various audio formats, but there
is simple label handling for AM824 and label and encoding of IEC 60958
audio for transmission.
Links:
dvgrab 2.0 (not yet released) - http://www.kinodv.org/
MythTV 0.17 - http://www.mythtv.info/moin.cgi/0_2e17
FreeBob - http://freebob.sourceforge.net/
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