[theora] Oggcodecs release 0.81.15562

Cristian Adam cristian.adam at gmail.com
Sun Dec 7 06:48:45 PST 2008

Oggcodecs release 0.81.15562

Oggcodecs is a set of DirectShow filters for playing Ogg Vorbis, Speex,
Theora and FLAC files in Windows Media Player and other players.

This release adds support for Windows Vista and x64 Windows Versions.
Support for Windows 95, 98, Me was dropped. This version was tested on
Windows XP (32bit, x64) and Windows Vista (32bit, x64)

Updated codecs to the latest versions, notably Theora to version 1.0,
and FLAC to version 1.2.1.


Source code: http://svn.xiph.org/releases/oggdsf/oggcodecs_0.81.15562-src.7z

Binary files are available in two forms: installer and archive, all
files are digitally signed.

Windows 32bit installer:

Windows 32bit CAB archive:

Windows x64 installer:

Windows x64 CAB archive:

Changelog for Version 0.81.15562

* Updated Theora to version 1.0
* Added support for 64 bit (AMD64, EM64T)
* Added support for Registration Free COM Activation
* Added support for RGB Theora Decoder output (16 and 32 color it depth)
* Fixed bug while seeking at the end of a native FLAC file
* Fixed #1262: [PATCH] directshow filters: generate correct number of
                frames, for Theora, Speex and Vorbis encoders
* Fixed #1382: IOggCodec is not an interface
* Fixed #1390: Ogg muxing filter doesn't support schroedinger codec
* Fixed #1392: OggDemuxPacketSourceFilter GetCurFile memory allocation
                causes crashes
* Fixed #1404: Installer doesn't respect the silent command line
* Fixed #1408: libOOTheora.dll memory leak
* Fixed #1429: Supporting of rus text in (file name) or/and (file path)
* Fixed #1430: Color bleeding on some (newer) ogg theora files
* Fixed #1437: many regsvr32.exe processes running, but none for long
* Fixed #1440: A debug log file is created during playback
* Fixed #1443: Vista Media Centers Crashes when playing FLAC and
	       pressing the "previous track button"
* Fixed #1451: oggdsf doesn't support RGB output
* Fixed #1471: speaker vibrations with oggcodecs v.0.80.15039

Changelog for Version 0.80.15039

* Support for Microsoft Windows Vista
* Updated compiler to Visual Studio 2008 Express, which drops support
   for Windows 9x, NT 4.
* Updated libspeex to version 1.2 beta 1
* Updated libvorbis to version 1.2.1 (20080501)
* Updated libogg to version 1.1.3
* Updated libtheora to version 1.0beta3 (20080416)
* Updated libFLAC to version 1.2.1
* Fixed crash at the end of incomplete Theora files.


Please submit bug reports to the bug tracker:


Oggcodecs is Free Software, available under a BSD style license.


Cristian Adam

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