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465 lines
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465 lines
19 KiB
Plaintext
Thu Apr 10 11:14:43 JST 2009 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.9
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This release adds Dirac support, security fixes, improved low-memory
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behaviour, and a new 'oggz' wrapper tool with bash completion.
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Security:
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* Handle allocation failure due to out of memory throughout, for Mozilla
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bug 468280. Adds new error return OGGZ_ERR_OUT_OF_MEMORY
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* skeleton.c::ogg_from_fisbone(): avoid memcpy of NULL
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fp->message_header_fields. Fixes ticket:408, reported by j^
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* Mozilla bug 463756: return an error when a hole (ie. missing sequence
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number) is detected in the headers of a track
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* Remove dead code from oggz_read.c for ticket:439, reported by Coverity
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* Check for NULL return value of val in cgi.c
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(ticket:438, reported by Coverity)
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* Add NULL return checks
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(ticket:440, reported by Coverity)
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* Check for integer overflows in calculations for realloc and when using
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strlen returns. For Mozilla bug 480014
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* Don't map all errors to OGGZ_ERR_STOP_ERR
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Required for Mozilla bug 481933
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Exposes detected HOLE_IN_DATA as return value from oggz_read(),
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oggz_read_input(), and add documentation for extra return values
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* Apply patch by Jim Blandy from Mozilla bug 480521
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Avoid overflow in comment lengths
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oggz-chop:
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* Added "X-Accept-TimeURI: application/ogg" HTTP response header to
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oggz-chop CGI output.
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* Added video/ogg and audio/ogg to example apache config for oggz-chop
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CGI (Ivo)
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* Added a check if PATH_TRANSLATED is defined, warn about CGI
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configuration error otherwise (to stderr, ie. we
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* Added customization for DocumentRoot, for servers that don't provide
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PATH_TRANSLATED
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Documentation:
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* oggz_constants.h: document use of OGGZ_PREFIX and OGGZ_SUFFIX
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Build:
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* Build fixes for Mac OS X (rillian)
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* Allow compilation of the library on win32 using Visual Studio 2003
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and 2005. The project files have been updated to fix previous errors
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with compiling using both of these IDEs.
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Patch by Barry Duncan, and regenerated by ogg.k.ogg.k
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Internal:
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* Add oggz_content_type() public API function:
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Returns a human-readable string representation of a content type
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* Add API functions for getting and seting preroll:
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oggz_get_preroll(), oggz_set_preroll()
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Set preroll in oggz_auto.c for vorbis and speex
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* Kate updates (ogg.k.ogg.k)
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* Parse BOS page before calling first page reader callback.
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Fixes ticket:416, "oggz-chop writes wrong granulerate in fisbone"
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* Apply patch from dryeo, "off_t not always in stdio.h"
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Closes ticket:413
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* Apply patch from dryeo, "OS/2 also needs to set stdin/stdout to
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binary" Closes ticket:414
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* Apply patch by j^, Closes ticket:406 "oggzinfo Video-Height is
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wrong"
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* Fix oggz-comment writing bad data into streams
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Patch by ogg.k.ogg.k:
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* Updated shared version info to 6:0:5
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Fri Jul 4 19:06:54 JST 2008 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.8
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This release adds a new oggz-chop tool, which can be used to serve time
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ranges of Ogg media over HTTP.
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It also includes support for the Ogg mapping of the experimental Kate
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codec (http://wiki.xiph.org/index.php/OggKate).
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Tools:
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* Added new oggz-chop tool: Extract the part of an Ogg file between
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given start and/or end times. See below for usage information.
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* oggz-sort: Detect and fix page granulepos that should be -1 but
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isn't; fixes file error "on page with no completed packets, must be
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-1" reported by oggz-validate. (Timothy B. Terriberry)
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* oggz-validate: Handle tracking of bos and eos when checking pages,
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not packets.
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* oggz-validate: Generalized A/V header ordering to handle more audio
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types (PCM, FLAC0, FLAC, CELT)
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* oggz-comment: Fixed a crash when writing output to stdout, eg. by
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running "oggz-comment file.ogv -a". Reported by j^
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* oggz-comment: Fixed a bug where files with skeleton could not have
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their comments modified or listed. Reported by j^
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* oggzinfo: Fixed crash if a skeleton track refers to a track not
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found in the physical stream. (ogg.k.ogg.k)
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* oggzinfo: Fixed an overflow in standard deviation calculation,
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and avoided a divide by zero, in the unlikely case where we have
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only one packet. (ogg.k.ogg.k)
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* oggzinfo: remove memory leak from allocated message headers
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(ogg.k.ogg.k)
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* oggzinfo: Fixed byte offsets for reporting skeleton basetime.
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* oggzinfo: Corrected calculation of Content-Duration to take the
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Presentation-Time reported in skeleton
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* oggzinfo: Display percentage overhead of Ogg framing for each
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track. (ogg.k.ogg.k)
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* oggz-basetime: Use new API call oggz_stream_get_numheaders(),
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rather than hardcoding to 3. (ogg.k.ogg.k)
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* oggzdiff: Allow diffing files with the same name if they are in
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different directories. (ogg.k.ogg.k)
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Documentation:
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* Added a usage example to oggzrip man page, showing how to create an
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Ogg Vorbis I file from any file containing a vorbis audio track. Adapted
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from: http://lists.xiph.org/pipermail/vorbis-dev/2008-April/019320.html
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* Clarified documentation of oggz_table_insert()
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* Added link to celt-codec.org in oggz_seek docs
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Build:
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* Fixed out-of-tree builds in configure and Makefile.am throughout
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Internal:
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* Added support for the Kate codec throughout (ogg.k.ogg.k)
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* tools/skeleton.c: add fisbone_clear() function, for deallocating
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message headers. (ogg.k.ogg.k)
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Fri Feb 15 16:52:21 JST 2008 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.7
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This release adds a new oggz-sort tool, includes fixes for serialno
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generation on 64bit (LP64) platforms, and adds decoding of FLAC
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vorbiscomment packets and basic support for the Ogg mapping of the
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experimental CELT codec. It also includes various API additions,
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documentation updates and new example code.
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Tools:
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* Added new oggz-sort tool: Sort the pages of an Ogg file in order
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of presentation time. (See below for rationale and usage).
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* 'oggzdiff --revert' fixes for long oggzdump packetinfo lines
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* oggz-comment: Modified to copy data pages verbatim.
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* oggzinfo: Fixed for skeleton interpretation on big-endian hosts.
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* oggzinfo: Various cleanups in skeleton.c (ogg.k.ogg.k)
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Documentation:
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* Updated known (non-experimental) content types in all man pages.
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* Added information about the use of oggz_tell_granulepos() in
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OggzReadCallbacks for retrieving calculated granulepos values.
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Examples:
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* Added modify-headers example, demonstrating how to write a program
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which modifies Ogg header packets but leaves data pages intact.
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liboggz API:
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* Added oggz_comments_copy().
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* Added oggz_comments_generate(), which does not require a
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packet_type argument. Deprecate oggz_comment_generate().
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* Added oggz_stream_get_numheaders(), implemented for all known codecs
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* oggz_serialno_new() now only generates serialnos which will fit
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within a 32bit integer.
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* oggz_write_feed() now fails with OGGZ_ERR_BAD_SERIALNO if it is
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passed a serialno outside of the 32bit range.
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* Added OGGZ_CONTENT_CELT to the public OggzStreamContent enum.
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Internal:
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* Fixed a bunch of x86-64 compiler warnings. (Erik de Castro Lopo)
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* Updated acinclude.m4 to latest ogg.m4. (Ivo Gonçalves)
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* Added basic support for (experimental) Ogg mapping for CELT codec.
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* libtool shared version info updated to 5:0:4
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Sun Jan 13 13:27:57 JST 2008
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* Version 0.9.6
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This release adds a new oggz-comment tool, and improvements to
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liboggz's determination of timestamps and seeking. Specifically,
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liboggz now inspects the encoded data in order reconstruct the
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expected granulepos (corresponding to a timestamp) for every packet
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in an Ogg stream. This allows applications to use reliable
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timestamps, even though these are only sparsely recorded in most
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Ogg streams.
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Tools:
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* Added new oggz-comment tool (Kangyuan Niu)
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* Added Skeleton support to oggzinfo (Tahseen Mohammad)
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* Report FLAC samplerate, channels in oggzinfo (Conrad Parker)
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Documentation:
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* Improved oggzmerge documentation (Debian bug #280550)
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liboggz API:
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* Added content type detection and retrieval functions
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oggz_stream_get_content(), oggz_stream_get_content_type()
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(Shane Stephens)
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* Added oggz_tell_granulepos function to query liboggz for
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granulepos values. (Shane Stephens)
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* Added Vorbiscomment API oggz_comment_*() for manipulating comments
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in Ogg Vorbis, Speex, Theora, FLAC files (Conrad Parker, Ian Malone)
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* Added oggz_get_numtracks() (Conrad Parker)
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Internal:
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* Added automatic calculation of missing granulepos values
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in Vorbis, Speex, Theora (Shane Stephens) and FLAC (Conrad Parker)
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* Seeking improvements (Shane Stephens)
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* Corrections for C standards support (Erik de Castro Lopo)
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* GNU Autotools build system updates (Ralph Giles, Thomas van der
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Stichele)
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* Updated Win32 build system (Alex Krumm-Heller, Marcin Lubonski)
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* libtool shared version info updated to 4:0:3
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2007-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
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* Makefile.am:
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dist uninstalled pc file
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* oggz-uninstalled.pc.in:
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added
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* configure.ac:
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increase package version so liboggplay can require > 0.9.5
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Mon Mar 13 14:58:23 EST 2006 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.5
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* Fixed and updated Windows (Visual Studio) support
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- added missing exported symbols, projects for oggz tools.
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(Alex Krumm-Heller, Silvia Pfeiffer)
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* Support for OggPCM (Draft 2, Main header)
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OggPCM is an experimental specification for storing uncompressed
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PCM audio in Ogg bitstreams.
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- liboggz: Recognition of OggPCM timestamps, and support for
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seeking in files that contain OggPCM logical bitstreams.
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- oggzinfo: Display OggPCM header details
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- oggzdump, oggzrip: New [--content-type pcm, -c pcm] option
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to filter on OggPCM
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- oggz-validate: Validate framing of OggPCM logical bitstreams
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This version is installed on http://validator.annodex.org/ for
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online validation of OggPCM files.
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For more information about OggPCM, see:
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http://wiki.xiph.org/index.php/OggPCM
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* ./configure support for large (>2GB) files
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This version adds build configuration support for large files,
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allowing liboggz to operate on files >2GB. This version does
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not introduce any API changes; interfaces such as oggz_tell()
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continue to use off_t externally. However, sequential reading
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and validation of large files is now possible.
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* bug fixes and cleanups:
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- oggz-validate, oggzmerge, oggzdump, oggz-scan, oggzinfo: handle
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unknown content types (Ian Malone)
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- remove deprecated oggzed example
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- various code and documentation build cleanups
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Tue Feb 14 10:14:09 EST 2006 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.4
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* liboggz: Added new oggz_run() convenience function
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- equivalent to calling oggz_read() or oggz_write() in a loop,
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but only returns upon completion or error
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- added new oggz_run_set_blocksize() function
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- updated libtool shared version info to 3:0:2
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* liboggz: Improved callback handling
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- added delayed callback error handling for oggz_read*() and
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oggz_write*() functions. When a reading or writing operation is
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stopped by a user callback returning OGGZ_STOP_OK or OGGZ_STOP_ERR,
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that return value is cached and reported by the subsequent call
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to oggz_read*() or oggz_write*() (unless no data has been read or
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written, in which case it is reported immediately as before). This
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ensures that a user callback returning OGGZ_STOP_OK or
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OGGZ_STOP_ERR is always explicitly acknowledged without requiring
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the application to track its own errors.
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* Improvements to oggz-validate:
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- added ability to run oggz-validate on stdin, using "-" as filename
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- added --prefix, --suffix and --partial options to suppress errors
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when only validating the specified portion of a complete stream
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- add --max-errors num option to specify the maximum number of
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errors to bail out after, or 0 to show all errors (ticket:154)
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- if an input file fails oggz_open(), continue processing other
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files on the commandline rather than exiting immediately
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- improved documentation of errors detected by oggz-validate
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- added --help-errors (-E) option to just list known errors,
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without other help text around
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* oggzmerge: When merging Vorbis and Theora streams, ensure the
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Theora header appears first in the output file in conformance with
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the Ogg Theora bitstream specification. (ticket:189)
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2005-11-17 Thomas Vander Stichele <thomas at apestaart dot org>
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* configure.ac:
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* doc/Makefile.am:
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Work also with docbook2man as installed on Fedora
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Fri Oct 7 16:59:32 EST 2005 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.3
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* New oggz-scan tool (silvia)
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oggz-scan displays timestamps of characteristic features in an Ogg
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file. 'oggz-scan --keyframes file.ogg' displays timestamps of
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unforced Theora keyframes, which are a useful rough approximation of
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shot boundaries. Results can be output as plain text, CMML or HTML.
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* Improvements to oggz-validate:
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- added page-level validation, ensuring that a page that ends zero
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packets has the correct granulepos, -1. (MikeS)
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- added a check that any Theora bos pages come before Vorbis and
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Speex bos pages. (ticket:156) (conrad)
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- correct handling of chained files (ticket: 162) (conrad)
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* win32 build fix for oggz tools (j^)
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* liboggz: replace internal typedef of oggz_off_t, use off_t instead
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of long (ticket:161) (Grayfox)
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* examples/fix-eos: discard trailing incomplete packets from the end
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of the stream. (MikeS)
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* remove autogenerated manpages (ticket:155) (conrad, silvia)
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Mon Jul 11 22:14:14 CST 2005 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.2
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* added rewrite-pages example code stub to build tools from
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* added fix-eos example tool to fix missing EOS flags (MikeS)
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* Build system improvements (thomasvs)
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* oggzinfo: Fix calculation of content duration. (ticket:117)
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* oggzmerge: Fix an interleaving error in oggzmerge. (ticket:121)
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* oggzrip: fix memory corruption detected by glibc on Fedora Core
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(reported/fixed by thomasvs)
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* oggz-validate: report streams with missing *** eos (ticket:146)
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* oggz-validate: report and fail on non-Ogg files (ticket:147)
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* Removed need for ./configure --disable-shared when running tests
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under valgrind
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2005-06-13 Thomas Vander Stichele <thomas at apestaart dot org>
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* autogen.sh:
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* m4/as-ac-expand.m4:
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add m4 dir and use it
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add an expand macro
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* configure.ac:
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uniformize configure's output across the annodex stack
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2005-06-13 Thomas Vander Stichele <thomas at apestaart dot org>
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* doc/Makefile.am:
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the doxygen stamp file is a build marker and should not be installed
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2005-06-09 Thomas Vander Stichele <thomas at apestaart dot org>
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* src/tools/oggz-basetime.c: (filter_page), (read_page):
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Don't adjust granulepos of the three header packets' pages
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2005-06-07 Thomas Vander Stichele <thomas at apestaart dot org>
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* src/tools/oggzrip.c:
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fixes memory corruption detected by glibc on Fedora Core
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2005-06-07 Thomas Vander Stichele <thomas at apestaart dot org>
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* include/oggz/Makefile.am:
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don't override includedir
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Fri Apr 8 23:52:31 EST 2005 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.1
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* Added new oggzinfo tool
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* Added new oggz-validate tool
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* oggzdump now displays packet lengths (in bytes, kB, MB, GB ;-)
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and timestamps (rather than just byte offsets).
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* oggzdump now interprets theora granulepos as a split of keyframe|pframe
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* oggzdump now also has a --content-type (or -c) option for
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specifying the name of a particular bitstream to dump
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* r1176: fix some typos in oggzdiff which prevented multiple hide
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options from being specified
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* r1092: fix a bug in raw seeking, where doing a raw seek by bytes
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and back again by time (to the original time point) hadn't
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invalidated the cached time offset, hence the second seek was
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considered unnecessary and skipped. This change correctly
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invalidates the cached time offset when doing a raw byte seek.
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* oggzrip filtering decisions are now made at the start of each logical
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bitstream, not at every packet. Additionally, the hardcoded limit of
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extracting no more than 64 logical bitstreams from the input file was removed.
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Mon Feb 14 16:51:28 PST 2005 Conrad Parker <conrad@metadecks.org>
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* Version 0.9.0
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* updates for keyframe seeking in Theora and files with Ogg Skeleton
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metaheaders (http://wiki.xiph.org/index.php/OggSkeleton)
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* added missing header file definitions for oggz_get_granulerate()
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and oggz_get_granuleshift()
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* build fix for Symbian, adding missing file oggz_seek.c (Colin Ward)
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* general code cleanups
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* updated libtool shared version info to 2:0:1
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Mon Feb 7 13:18:33 EST 2005 Conrad Parker <conrad@metadecks.org>
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* Version 0.8.6
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* new oggzrip tool, for ripping individual tracks from Ogg files;
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by David Kuehling
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* added inbuilt parsing of FLAC headers for seeking hints, by
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Tobias Gehrig. This allows Ogg FLAC files to be used with oggzmerge
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and similar tools.
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* fixed oggzmerge binary open bug on Win32 (Colin Ward)
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* updated Win32 project by Orum
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* added inbuilt parsing of Ogg Skeleton and CMML binary headers
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* simplified documentation related to seeking
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* added oggz_{get,set}_{granulerate,granuleshift}() query functions
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* Applied patch from Erik de Castro Lopo. Now builds on MingGW:
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+ add pkg-config check for Ogg
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+ add vorbis and speex CFLAGS to various Makefile.am's
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Wed Oct 6 15:49:25 EST 2004 Conrad Parker <conrad@metadecks.org>
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* Version 0.8.5
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* new oggzmerge tool, for time-wise interleaving of bitstreams.
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Via OggzAuto, merges files containing any number of Vorbis, Speex,
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Theora and Annodex bitstreams automatically.
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* updated support for Win32
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* added OggzReadPage API
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* many improvements to seeking behaviour
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* added seek-stress example program
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* fixed theora keyframe shift interpretation in oggz_auto
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Wed Sep 8 15:23:04 EST 2004 Conrad Parker <conrad@metadecks.org>
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* Version 0.8.4
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* added support for building on Symbian OS (by Colin Ward)
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* new OGGZ_ERR_IO_AGAIN handling for network reads
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* added test for reading packets one-by-one
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* expanded --help output for oggzdump tool
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* added option to run test suite under valgrind
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Fri Jan 21 17:38:33 EST 2005 Conrad Parker <conrad@annodex.net>
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* added FLAC header parsing from Tobias Gehrig
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* added CMML header parsing
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Fri May 28 11:08:34 EST 2004 Conrad Parker <conrad@annodex.net>
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* removed use of floating point in liboggz
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Fri May 21 16:48:34 EST 2004 Conrad Parker <conrad@annodex.net>
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* Version 0.8.3
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* Theora header parsing updated for Theora alpha3
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* fixes for win32 build procedure
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* improved API documentation for seeking, OGGZ_AUTO and OggzIO
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Thu Mar 11 11:00:00 EST 2004 Silvia Pfeiffer <silvia.pfeiffer@csiro.au>
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* Version 0.8.2
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* fixed up the Makefiles to not include the CVS subdirectories
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Sun Mar 07 16:00:00 EST 2004 Silvia Pfeiffer <silvia.pfeiffer@csiro.au>
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* Version 0.8.1
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* includes Windows port with Makefile & VC6 workspace & .NET solution
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Thu Oct 16 21:55:07 EST 2003 Conrad Parker <conrad@annodex.net>
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* split liboggz out from libannodex sources, started ChangeLog
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