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