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75 lines
2.5 KiB
Plaintext
75 lines
2.5 KiB
Plaintext
MODIFICATIONS FILE
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------------------
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$Revision: 1.1 $
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$Date: 2007/11/08 09:48:58 $
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Copyright (c) 2001-2004 University of Southern California
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Copyright (c) 2003-2004 University of Glasgow
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All rights reserved.
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This software is distributed under license, see the file COPYRIGHT for full
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terms and conditions.
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v0.0.1 - Initial version, HDTV receiver
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* 14 August 2002
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v0.0.2 - Fix builds with --enable-debug
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- Update display code
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- Update capture code
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* 26 August 2002
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v0.0.3 - Add "-d <display>" option to select display device
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- Add "-t <capture>" option to select capture device, and enable transmit
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- Reduce RTCP housekeeping frequency
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- Disable UI for now
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* 27 August 2002
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v0.1.0 - Add "-m <mtu>" option to select transmit MTU
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- Add TFRC code
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- Display in a window using Xvideo (not cleanly implemented)
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- Initial test suite (incomplete)
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* 8 October 2002
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v0.1.1 - Performance optimizations for Xvideo display device
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* 28 November 2002 (demonstrated at SuperComputing 2002)
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v0.2.0 - Source code reorganization; add audio code (unused)
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* 18 August 2003
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v0.2.1 - Cleanup configure script, removing duplicate tests
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- Update configure script to explicitly test for sched_setscheduler()
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since some platforms (e.g. MacOS X) don't have it.
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- Update configure script and video display routines to partially
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support the case where X11 is not present.
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- Fix -v option
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- Rewrite playout buffer code
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- Rewrite video display probing
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- Removing scatter-read from the RTP code
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- Framerate now tunable using "-f <rate>"
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* 2 May 2004
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v0.2.2 - Check reported loss fraction, and abort if excessive
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- Playout buffer now uses a fixed 32ms playout delay, equivalent
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to 2 frames at 60fps, instead of decoding frames immediately.
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* 10 May 2004
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v0.3.0 - Update documentation
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- Add initial FireWire/DV support
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- Add initial video codec API
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- Add initial MacOS X audio driver (contributed to rat by Juraj Sucik)
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- Add initial AccessGrid service plugins
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- Add initial participant database framework, to eventually allow
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multiple participants
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* 13 August 2004
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v0.3.1 - Fix crash in RTP code if getpwuid() fails (patch contributed to
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rat by <Grant.Likely@gdcanada.com>, and adapted for UltraGrid)
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- Update AES code code to rijndael-fst-3.0.zip, taken from:
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http://www.esat.kuleuven.ac.be/~rijmen/rijndael/
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This now passes the official NIST AES test suite (included).
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- Add initial TFRC code to RTP library
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- Update ALSA code with Steve Smith's ALSA 0.9+/final audio driver
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* 26 October 2004
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