| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//RU"> |
| <!-- Copyright (c) 2000,2001,2002,2003 Josh Coalson --> |
| <!-- Permission is granted to copy, distribute and/or modify this document --> |
| <!-- under the terms of the GNU Free Documentation License, Version 1.1 --> |
| <!-- or any later version published by the Free Software Foundation; --> |
| <!-- with no invariant sections. --> |
| <!-- A copy of the license can be found at http://www.gnu.org/copyleft/fdl.html --> |
| <HTML> |
| <HEAD> |
| <META CHARSET="windows-1251"> |
| <TITLE>FLAC: íîâîñòè</TITLE> |
| </HEAD> |
| |
| <BODY> |
| <CENTER><TABLE cellpadding=0 cellspacing=0 border=0> |
| <TR> |
| <TD align=center>|</TD> |
| <TD height=22 align=center nowrap> |
| <A HREF="index.html">íà÷àëî</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| íîâîñòè </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="download.html">ôàéëû</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="features.html">õàðàêòåðèñòèêè</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="goals.html">öåëè</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="format.html">ôîðìàò</A> </TD> |
| <TD align=center>|</TD></TR> |
| |
| <TR> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="id.html">id</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="comparison.html">ñðàâíåíèå</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="developers.html">ðàçðàáîòêà</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="documentation.html">äîêóìåíòàöèÿ</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="links.html">ññûëêè</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| <A HREF="authors.html">àâòîðû</A> </TD> |
| <TD align=center>|</TD></TR> |
| </TABLE></CENTER> |
| |
| <P><CENTER><TABLE cellpadding=0 cellspacing=0 border=0> |
| <TR><TD align=center>|</TD> |
| <TD height=22 align=center nowrap> |
| <A HREF="../news.html">english</A> </TD> |
| <TD align=center>|</TD> |
| <TD align=center nowrap> |
| ðóññêèé</A> </TD> |
| <TD align=center>|</TD></TR> |
| </TABLE></CENTER></P> |
| |
| <CENTER><H2>FLAC: íîâîñòè</H2></CENTER> |
| |
| <P><LI><B>26.01.2003</B><BR> |
| Âûøëà âåðñèÿ <B>FLAC 1.1.0</B>, â êîòîðîé ñäåëàíî íå âñå, ÷òî õîòåëîñü, íî âðåìÿ ðåëèçà ïîäîøëî.</P> |
| |
| <P>Îáðàòèòå âíèìàíèå íà òî, ÷òî áûë óâåëè÷åí ìëàäøèé íîìåð âåðñèè, à çíà÷èò ñîâìåñòèìîñòü ñíèçó ââåðõ áûëà íàðóøåíà (ò.å. áîëåå ðàííèå âåðñèè äåêîäåðîâ íå ñìîãóò âîñïðîèçâîäèòü ôàéëû ñîçäàííûå áîëåå ïîçäíèìè âåðñèÿìè êîäåðà). Ýòî ïðîèçîøëî èç-çà îøèáêè â äåêîäåðàõ â âåðñèÿõ äî 1.0.4 âêëþ÷èòåëüíî, èç-çà êîòîðîé äåêîäåðû íåïðàâèëüíî ïðîïóñêàëè íåèçâåñòíûå áëîêè ìåòàäàííûõ. Ïîòîêîâûé ôîðìàò íå èçìåíèëñÿ, ïîýòîìó îáðàòíàÿ ñîâìåñòèìîñòü íå íàðóøåíà. Ýòî çíà÷èò, ÷òî ôàéë FLAC ñî ñïèñêîì ðàçáèåíèÿ àóäèîäèñêà íå áóäåò äåêîäèðîâàòüñÿ âåðñèÿìè äî 1.1.0, â êîòîðîé áûëà èñïðàâëåíà óïîìÿíóòàÿ âûøå îøèáêà.</P> |
| |
| <P>Ñïèñîê èçìåíåíèé:</P> |
| |
| <P><BLOCKQUOTE><UL> |
| <LI><B>Îñíîâíîå:</B></LI> |
| |
| <UL> |
| <LI>Âåñü êîä ïðîâåðåí ïðîãðàììîé <A HREF="http://developer.kde.org/~sewardj/">Valgrind</A>!</LI> |
| <LI>Íîâûé áëîê ìåòàäàííûõ <A HREF="format.html#def_CUESHEET">CUESHEET</A> äëÿ õðàíåíèÿ ñîäåðæàíèÿ CD è èíôîðìàöèè îá èíäåêñíûõ òî÷êàõ. Òåïåðü àóäèîäèñê ìîæåò áûòü ïîëíîñòüþ ñîõðàíåí â îäèí ôàéë.</LI> |
| <LI>Ïîääåðæêà <A HREF="http://www.replaygain.org/">ReplayGain</A>.</LI> |
| <LI>Óëó÷øåí óðîâåíü ñæàòèÿ äëÿ 24-áèòíûõ ôàéëîâ.</LI> |
| <LI>Áîëåå ïîëíàÿ ïîääåðæêà ôîðìàòà AIFF.</LI> |
| <LI>Îïòèìèçàöèÿ äëÿ 3DNow! òåïåðü âêëþ÷åíà ïî óìîë÷àíèþ.</LI> |
| <LI>Ïîëíàÿ ñèñòåìà ñáîðêè äëÿ MSVC ñ ôàéëîì ïðîåêòà .dsp, ñ ïîìîùüþ êîòîðîé ìîæíî ñîçäàòü ñòàòèòåñêèå è äèíàìè÷åñêèå áèáëèîòåêè â ðåæèìå îòëàäêè èëè ðåëèçà.</LI> |
| </UL> |
| |
| <LI><B><TT>flac</TT>:</B></LI> |
| <UL> |
| <LI>Ìîæåò äåêîäèðîâàòü FLAC â AIFF; íîâûé êëþ÷ <TT>--force-aiff-format</TT>.</LI> |
| <LI>Íîâàÿ âîçìîæíîñòü <TT>--cuesheet</TT> ïîçâîëÿåò ÷èòàòü è ñîõðàíÿòü ñïèñêè ðàçáèåíèÿ àóäèîäèñêà ïðè êîäèðîâàíèÿ äèñêà ïîëíîñòüþ. Àâòîìàòè÷åñêè ñîçäàþòñÿ òî÷êè ïîèñêà äëÿ òðåêîâ è èíäåêñíûå òî÷êè, êðîìå òåõ ñëó÷àåâ, êîãäà èñïîëüçóåòñÿ êëþ÷ <TT>--no-cued-seekpoints</TT>.</LI> |
| <LI>Íîâàÿ îïöèÿ <TT>--replay-gain</TT> äëÿ âû÷èñëåíèÿ è ñîõðàíåíèÿ çíà÷åíèé ReplayGain.</LI> |
| <LI>Íîâàÿ îïöèÿ <TT>--until</TT> äîïîëíÿåò <TT>--skip</TT> äëÿ îñòàíîâêè äåêîäèðîâàíèÿ â îïðåäåëåííîì ìåñòå ïîòîêà.</LI> |
| <LI><TT>--skip</TT> è <TT>--until</TT> ìîãóò ïîëó÷àòü çíà÷åíèÿ â ôîðìàòå ìì:ññ.ññ.</LI> |
| <LI>Íîâûé êëþ÷ <TT>-S #s</TT> óêàçûâàåò, ÷òî òî÷êè äëÿ ïîèñêà íóæíî ðàññòàâëÿòü ñ èíòåðâàëîì â '#' ñåêóíä.</LI> |
| <LI><B><TT>flac</TT></B> ñîçäàåò òàáëèöó ïîèñêà ïî óìîë÷àíèþ ïàðàìåòðîì <TT>-S 10s</TT> âìåñòî <TT>-S 100x</TT>.</LI> |
| <LI><B><TT>flac</TT></B> äîáàâëÿåò áëîê PADDING ðàçìåðîì 4Êá ïî óìîë÷àíèþ (îòêëþ÷àåòñÿ îïöèåé <TT>--no-padding</TT>).</LI> |
| <LI>Èñïðàâëåíà îøèáêà ñ êëþ÷îì <TT>--skip</TT> è êîäèðîâàíèåì èç AIFF â FLAC.</LI> |
| <LI>Èñïðàâëåíà îøèáêà, ïðèâîäÿùàÿ ê ïîð÷å çàãîëîâêà WAVE ôàéëà, ñîçäàâàåìîãî ïðè äåêîäèðîâàíèè ôàéëà FLAC, ó êîòîðîãî â áëîêå STREAMINFO áûëî çíà÷åíèå total_samples==0.</LI> |
| </UL> |
| |
| <LI><B><TT>metaflac</TT>:</B></LI> |
| <UL> |
| <LI>Íîâûé êëþ÷ <TT>--import-cuesheet-from</TT> äëÿ ÷òåíèÿ è ñîõðàíåíèÿ ñïèñêà ðàçìåòêè àóäèîäèñêà ïðè êîäèðîâàíèÿ äèñêà ïîëíîñòüþ. Òàêæå àâòîìàòè÷åñêè ñîçäàþòñÿ òî÷êè ïîèñêà äëÿ òðåêà è èíäåêñíûå òî÷êè, êðîìå òåõ ñëó÷àåâ, êîãäà èñïîëüçóåòñÿ êëþ÷ <TT>--no-cued-seekpoints</TT>.</LI> |
| <LI>Íîâûé êëþ÷ <TT>--export-cuesheet-to</TT> äëÿ çàïèñè ñïèñêà ðàçìåòêè àóäèîäèñêà èç ôàéëà FLAC.</LI> |
| <LI>Íîâûé êëþ÷ <TT>--add-replay-gain</TT> äëÿ âû÷èñëåíèÿ çíà÷åíèé ReplayGain è ñîõðàíåíèÿ èõ â âèäå òåãîâ.</LI> |
| <LI>Íîâûé êëþ÷ <TT>--add-seekpoint</TT> äëÿ äîáàâëåíèÿ òî÷åê ïîèñêà â ñóùåñòâóþùèé ôàéë FLAC.</LI> |
| </UL> |
| |
| <LI><B>Ïëàãèí äëÿ XMMS:</B></LI> |
| <UL> |
| <LI>Íàñòðàèâàåìîå ïðîåáðàçîâàíèå ÷àñòîòû äèñêðåòèçàöèè ñî ñãëàæèâàíèåì ñèãíàëà.</LI> |
| <LI>Ïîääåðæêà ReplayGain äëÿ íàñòðîéêè îãðàíè÷åíèÿ øóìà, ïðåäâàðèòåëüíîãî óñèëåíèÿ è îïöèîíàëüíîãî æåñòêîãî îãðàíè÷èòåëÿ.</LI> |
| <LI>Íîâûé ðåäàêòîð êîììåíòàðèåâ Vorbis.</LI> |
| <LI>Ðàáîòàåò îêíî èíôîðìàöèè î ôàéëå.</LI> |
| <LI>Èñïîëüçóåòñÿ òåã ARTIST, åñëè íåò òåãà PERFORMER.</LI> |
| </UL> |
| |
| <LI><B>Áèáëèîòåêè (äëÿ ðàçðàáîò÷èêîâ):</B></LI> |
| <UL> |
| <LI>Âåñü êîä è òåñòû îòëàæåíû äëÿ Valgrind. Âñå òåñòû ïðîøëè ïðîâåðêó Valgrind, à ýòî çíà÷èò, ÷òî â ïðîãðàììå íåò óòå÷åê ïàìÿòè èëè ïåðåïîëíåíèé áóôåðà.</LI> |
| <LI>Ïðîöåäóðà <TT>FLAC__metadata_object_new(FLAC__METADATA_TYPE_VORBIS_COMMENT)</TT> òåïåðü çàïèñûâàåò èíôîðìàöèþ î êîäåðå.</LI> |
| </UL> |
| </UL></BLOCKQUOTE></P> |
| |
| <P><LI><B>24.09.2002</B><BR> |
| Âûøëà âåðñèÿ <B>FLAC 1.0.4</B>, â êîòîðîé ñäåëàíî áîëüøîå êîëè÷åñòâî óëó÷øåíèé:</P> |
| |
| <P><BLOCKQUOTE><UL> |
| <LI><B>Ïëàãèíû:</B></LI> |
| |
| <UL> |
| |
| <LI>Ïîääåðæêà êîììåíòàðèåâ Vorbis, ID3 v1 è v2.</LI> |
| <LI>Êîíôèãóðóåìîå ôîðìàòèðîâàíèå çàãîëîâêà è ïðåîáðàçîâàíèå êîäèðîâîê â ïëàãèíå äëÿ XMMS.</LI> |
| <LI>Ïîääåðæêà 8- è 24-áèòíûõ ôàéëîâ. Íà ñòàäèè êîìïèëÿöèè ìîæíî âûáðàòü ëèáî 24-áèòíûé âûâîä, ëèáî ëèíåéíîå ïðåîáðàçîâàíèå ê 16-áèòíîìó âûâîäó (ïî óìîë÷àíèþ).</LI> |
| </UL> |
| |
| <LI><B><TT>flac</TT></B></LI> |
| |
| <UL> |
| <LI>Óëó÷øåí àíàëèç îïöèé êîìàíäíîé ñòðîêè (ñ ïîìîùüþ getopt).</LI> |
| <LI>Ïîääåðæêà ôîðìàòà AIFF (ñïàñèáî Áðýäè Ïàòòåðñîíó).</LI> |
| <LI>Íåáîëüøîå óâåëè÷åíèå ñêîðîñòè ðàáîòû äåêîäåðà.</LI> |
| <LI><TT>--sector-align</TT> òåïåðü ïîääåðæèâàåò â êà÷åñòâå ââîäà ôàéëû áåç çàãîëîâêà.</LI> |
| <LI>Íîâàÿ îïöèÿ <TT>-T</TT>, <TT>--tag</TT> äëÿ äîáàâëåíèÿ êîììåíòàðèåâ Vorbis ïðè êîäèðîâàíèè.</LI> |
| <LI>Íîâàÿ îïöèÿ <TT>--serial-number</TT>, êîòîðàÿ ìîæåò èñïîëüçîâàòüñÿ âìåñòå ñ êëþ÷îì <TT>--ogg</TT>.</LI> |
| <LI>Àâòîìàòè÷åñêè çàïèñûâàåòñÿ èíôîðìàöèÿ î êîäåðå â êîììåíòàðèè Vorbis.</LI> |
| <LI>Çíà÷èòåëüíî óìåíüøåíû òðåáîâàíèÿ ê ïàìÿòè.</LI> |
| <LI>Èñïðàâëåíà îøèáêà, èç-çà êîòîðîé íåïîääåðæèâàåìûå äîïîëíèòåëüíûå òåãè ôîðìàòà RIFF WAVE íå ïðîïóñêàëèñü.</LI> |
| <LI>Èñïðàâëåíà îøèáêà ñ îïðåäåëåíèåì çíà÷åíèÿ granulepos â ïîòîêàõ Ogg FLAC.</LI> |
| <LI>Èñïðàâëåíà óòå÷êà ïàìÿòè ïðè êîäèðîâàíèè íåñêîëüêèõ ôàéëîâ ñ îïöèåé <TT>-V</TT>.</LI> |
| </UL> |
| |
| <LI><B><TT>metaflac</TT></B></LI> |
| <UL> |
| <LI>Ïîääåðæêà UTF-8 â êîììåíòàðèÿõ Vorbis.</LI> |
| <LI>Íîâûå êîìàíäû <TT>--import-vc-from</TT> è <TT>--export-vc-to commands</TT> äëÿ èìïîðòà/ýêñïîðòà êîììåíòàðèåâ Vorbis. Íàïðèìåð, òàê ìîæíî ñêîïèðîâàòü òåã èç ôàéëà è çàïèñàòü â íåãî:<BR> |
| <TT>$ metaflac --export-vc-to=- --no-utf8-convert file.flac | vorbiscomment --raw -w file.ogg |
| <BR>$ vorbiscomment --raw -l file.ogg | metaflac --import-vc-from=- --no-utf8-convert file.flac</TT></LI> |
| <LI>Èñïðàâëåíà îøèáêà, âîçíèêàâøàÿ ïðè îáðàáîòêå ôàéëîâ, äîñòóïíûõ òîëüêî äëÿ ÷òåíèÿ</LI> |
| </UL> |
| |
| <LI><B>Áèáëèîòåêè:</B></LI> |
| |
| <UL> |
| <LI>Âñå API òåïåðü äîêóìåòèðóþòñÿ ñ ïîìîùüþ cbcntvs Doxygen. Ñì. <A HREF="../api/index.html">çäåñü</A>.</LI> |
| <LI>Íîâûå áèáëèîòåêè libOggFLAC è libOggFLAC++, êîòîðûå ÿâëÿþòñÿ îáîëî÷êàìè äëÿ libFLAC è libFLAC++, äëÿ êîäèðîâàíèÿ è äåêîäèðîâàíèÿ ïîòîêîâ Ogg FLAC.</LI> |
| <LI>Íîâûå <TT>FLAC__SeekableStreamEncoder</TT> è <TT>FLAC__FileEncoder</TT> èç áèáëèîòåêè libFLAC óïðîùàþò îñíîâíûå çàäà÷è, âîçíèêàþùèå ïðè êîäèðîâàíèè.</LI> |
| <LI>Íîâûé ðåæèì ïðîâåðêè âî âñåõ êîäåðàõ.</LI> |
| <LI>Çíà÷èòåëüíî óìåíüøåíî êîëè÷åñòâî ïàìÿòè, òðåáóåìîé äëÿ êîäåðîâ è äåêîäåðîâ.</LI> |
| <LI>Êîäåð àâòîìàòè÷åñêè çàïèñûâàåò èíôîðìàöèþ â áëîê <TT>VORBIS_COMMENT</TT>.</LI> |
| <LI>Óâåëè÷åíà ñêîðîñòü êîäèðîâàíèÿ ñ ïîñòîÿííûìè ïðåäèêòîðàìè, à òàêæå ñêîðîñòü âû÷èñëåíèÿ MD5 äëÿ 16-áèòíûõ ìîíî- è ñòåðåîñèãíàëîâ íà àðõèòåêòóðå x86 (ñïàñèáî Ìèðîñëàâó Ëè÷âàðó).</LI> |
| <LI>Èñïðàâëåíà îøèáêà â èíòåðôåéñå ìåòàäàííûõ, èç-çà êîòîðîé èíôîðìàöèÿ î êîëè÷åñòâå áèòîâ íà ñýìïë â áëîêå STREAMINFO ñ÷èòûâàëàñü íåâåðíî.</LI> |
| <LI>Èñïðàâëåíà îøèáêà, èç-çà êîòîðîé äåêîäåð ìîã âîéòè â áåñêîíå÷íûé öèêë ïðè îáðûâå ïîòîêà.</LI> |
| </UL> |
| |
| </UL></BLOCKQUOTE></P> |
| |
| <P><LI><B>22.08.2002</B><BR> |
| Ïîääåðæêà FLAC áûëà äîáàâëåíà â Rio Receiver è Dell Digital Audio Receiver ñ ïîìîùüþ êëèåíòà <A HREF="http://sourceforge.net/projects/rioplay/">RioPlay</A> Äýâèäà Ôëàóåðäýÿ. Ñì. <A HREF="http://rioreceiver.comms.net/php/showflat.php?Cat=&Board=Technical&Number=2262&page=0&view=collapsed&sb=5&o=0&fpart=">àíîíñ ïîëíîñòüþ</A>.</P> |
| |
| <P><LI><B>13.02.2002</B><BR> |
| Ïåðâàÿ àïïàðàòíàÿ ðåàëèçàöèÿ FLAC. <A HREF="http://www.phatnoise.com/">Phatnoise</A> ñòàëà ïåðâîé êîììåð÷åñêîé àïïàðàòíîé ïëàòôîðìîé, ïîääåðæèâàþùåé FLAC. Äëÿ âîñïðîèçâåäåíèÿ FLAC ôàéëîâ ïëåéåðîì Phatbox âûïóùåíà ïðîøèâêà. Ïîäðîáíåå îá ýòîì ñìîòðèòå <A HREF="http://www.phatnoise.com/technology/encoding.php">çäåñü</A>.</P> |
| |
| <P><LI><B>03.12.2001</B><BR> |
| Âûøëà âåðñèÿ <B>FLAC 1.0.2</B>. Ðåëèç ñäåëàí äëÿ èñïðàâëåíèÿ ïðîáëåìû, ïðèâîäÿùåé ê "ïàäåíèþ" ïëàãèíîâ. Îøèáêà òàêæå ìîãëà êàñàòüñÿ ïîëüçîâàòåëåé <B><TT>libFLAC</B></TT>, êîòîðûå èñïîëüçîâàëè îäèí ýêçåìïëÿð äåêîäåðà ôàéëîâ äëÿ íåñêîëüêèõ ôàéëîâ. Ïîäðîáíåå ñì. <A HREF="http://www.geocrawler.com/lists/3/SourceForge/7206/0/7231340">çäåñü</A>.</P> |
| |
| <P><LI><B>14.11.2001</B><BR> |
| Âûøëà âåðñèÿ <B>FLAC 1.0.1</B>. Îñíîâíîé êîäåê íå áûë èçìåíåí, íî áûëè äîáàâëåíû íåñêîëüêî íîâûõ âîçìîæíîñòåé è èñïðàâëåíî íåñêîëüêî îøèáîê.</P> |
| |
| <P><BLOCKQUOTE><UL> |
| |
| <LI>Íîâûå âîçìîæíîñòè äëÿ ïîëüçîâàòåëåé:</LI> |
| |
| <UL> |
| <LI>Ïîääåðæêà Ogg-FLAC, ò.å. <B><TT>flac</TT></B> òåïåðü ìîæåò ÷èòàòü è ñîçäàâàòü ïîòîêè ñ èñïîëüçîâàíèåì òðàíñïîðòíîãî óðîâíÿ Ogg.</LI> |
| |
| <LI>Íîâûé ïëàãèí äëÿ Winamp 3, îñíîâàííûé íà Wasabi Beta 1 SDK.</LI> |
| |
| <LI>Íîâûå óòèëèòû äëÿ ïîääåðæêè FLAC â Monkey Audio GUI; ñì. <A HREF="documentation.html#monkey">îïèñàíèå</A>.</LI> |
| |
| <LI>Ïîääåðæêà Mac OS X. Â ðàçäåëå <A HREF="download.html">ôàéëû</A> òåïåðü åñòü ñêîìïèëèðîâàííàÿ âåðñèÿ äëÿ OS X.</LI> |
| |
| <LI>Ïîääåðæêà Mingw32.</LI> |
| |
| <LI>Óëó÷øåíà îáðàáîòêà ñïåöèôè÷íûõ äëÿ MS 'fmt' çàãîëîâêîâ ôàéëîâ WAVE.</LI> |
| </UL> |
| |
| <LI>Íîâûå âîçìîæíîñòè äëÿ ðàçðàáîò÷èêîâ:</LI> |
| |
| <UL> |
| <LI> |
| Äîáàâëåí óðîâåíü SeekableStreamDecoder ìåæäó StreamDecoder è FileDecoder. Ñ åãî ïîìîùüþ óäîáíåå èñïîëüçîâàòü áèáëèîòåêó <TT>libFLAC</TT> â ñèòóàöèÿõ, êîãäà íåîäîñòà÷íî èíôîðìàöèè î äåêîäèðóåìîì ôàéëå. Áîëëå ïîäðîáíî âñå îïèñàíî â ðàçäåëå <A HREF="../api/index.html">äîêóìåíòàöèÿ</A>. Èíòåðôåéñ äëÿ StreamDecoder è FileDecoder îñòàëñÿ ïðåæíèì è, ñîîòâåòñòâåííî, ñîõðàíèëàñü áèíàðíàÿ ñîâìåñòèìîñòü ñ libFLAC 1.0.</LI> |
| |
| <LI>Óìåíüøåí ðàçìåð ñòåêà íåîáõîäèìûé êîäåðó.</LI> |
| </UL> |
| |
| <LI>Èñïðàâëåííûå îøèáêè:</LI> |
| |
| <UL> |
| <LI>Ñóùåñòâåííàÿ îøèáêà ïðè êîäèðîâàíèè raw ââîäà, ïðèâîäÿùàÿ ê äîáàâëåíèþ 12 ëèøíèõ ñýìïëîâ ê ïîëó÷àåìîìó ôàéëó. Êîäèðîâàíèå èç WAVE ôàéëîâ ðàáîòàëî ïðàâèëüíî.</LI> |
| |
| <LI>Îøèáêà â <TT>libFLAC</TT>, ñâÿçàííàÿ ñ óñòàíîâêîé èìåíè ôàéëà â stdin â äåêîäåðå ôàéëîâ.</LI> |
| |
| <LI>Îøèáêà â <TT>libFLAC</TT>, âîçíèêàþùàÿ ïðè ìíîæåñòâåííûõ âûçîâàõ äëÿ óñòàíîâêè èìåíè ôàéëà è ïðèâîäÿùàÿ ê óòå÷êå ïàìÿòè.</LI> |
| |
| <LI><B><TT>metaflac</TT></B> ïðàâèëüíî ïðîïóñêàåò òåã id3v2.</LI> |
| |
| <LI><B><TT>metaflac</TT></B> ïðàâèëüíî ïðîïóñêàåò áîëüøèå áëîêè ìåòàäàííûõ.</LI> |
| </UL> |
| |
| </UL></BLOCKQUOTE></P> |
| |
| |
| <P><LI><B>20.07.2001</B><BR> |
| Âûøëà âåðñèÿ <B>FLAC 1.0</B>! Äîáàâëåíî íåñêîëüêî íîâûõ âîçìîæíîñòåé, íî â îñíîâíîì èñïðàâëåíèÿ îøèáîê.</P> |
| |
| <P><BLOCKQUOTE><UL> |
| |
| <LI>Íîâàÿ îïöèÿ '<TT>--sector-align</TT>' ïîçâîëÿåò âûðàâíèâàòü ãðóïïó êîäèðóåìûõ àóäèîôàéëîâ íà ãðàíèöó ñåêòîðà â ôîðìàòå Audio-CD.</LI> |
| |
| <LI>Íîâàÿ îïöèÿ '<TT>--output-prefix</TT>' äîáàâëÿåò ïðåôèêñ êî âñåì âûõîäíûì èìåíàì ôàéëîâ (ïîëåçíî, íàïðèìåð, äëÿ ñîõðàíåíèÿ ðåçóëüòàòîâ ðàáîòû â äðóãîé êàòàëîã).</LI> |
| |
| <LI>Óëó÷øåííîå àâòîîïðåäåëåíèå WAVE (áîëüøå íå ïîëàãàåòñÿ íà ungetc()).</LI> |
| |
| <LI>Áîëåå ïîíÿòíàÿ ñòàòèñòèêà ïðè êîäèðîâàíèè/äåêîäèðîâàíèè.</LI> |
| |
| <LI>Èçìåíåíèÿ â èíòåðåôåéñå áèáëèîòåêè <TT>libFLAC</TT> äëÿ áîëåå ïðîñòîé ïîääåðæêè áèíàðíîé ñîâìåñòèìîñòè â áóäóùåì.</LI> |
| |
| <LI>Íîâàÿ îïöèÿ '<LI>--sse-os</LI>' â êîíôèãóðàöèîííîì ñêðèïòå äëÿ èñïîëüçîâàíèÿ áîëåå áûñòðûõ ïðîöåäóð, îñíîâàííûõ íà SSE.</LI> |
| |
| <LI>Åùå îäíî (íàäåþñü ïîñëåäíåå) èñïðàâëåíèå â ïëàãèíå äëÿ Winamp 2.</LI> |
| |
| <LI>Íåìíîãî óëó÷øåíà îöåíêà ïàðàìåòðà Ðàéñà.</LI> |
| |
| <LI>Èñïðàâëåíèå îøèáîê, âîçíèêàþùèõ â î÷åíü ðåäêèõ ñèòóàöèÿõ ïðè êîäèðîâàíèè.</LI> |
| </UL></BLOCKQUOTE></P> |
| |
| |
| <P><LI><B>07.06.2001</B></LI><BR> |
| Âûøëà âåðñèÿ FLAC 0.10. Ñêîðåå âñåãî ýòî ïîñëåäíÿÿ áåòà âåðñèÿ. Çà ïîñëåäíèå äâà ìåñÿöà áûëî ñäåëàíî ìíîãî óëó÷øåíèé.</P> |
| |
| <P><BLOCKQUOTE><UL> |
| <LI>Ñêîðîñòü ðàáîòû êîäåðà è äåêîäåðà çíà÷èòåëüíî âîçðîñëà. Îñíîâíûå ïðîöåäóðû íàïèñàíû íà àññåìáëåðå äëÿ IA-32.</LI> |
| |
| <LI>Äîáàâëåí áëîê ìåòàäàííûõ SEEKTABLE, ñîäåðæàùèé èíôîðìàöèþ, ïîçâîëÿþùóþ óñêîðèòü çíà÷èòåëüíî óñêîðèòü ïîèñê â ïîòîêå.</LI> |
| |
| <LI>Ìîäåëü ïîâåäåíèÿ <B><TT>flac</TT></B> òåïåðü àíàëîãè÷íà <B><TT>gzip</TT></B>.</LI> |
| |
| <LI>Îïöèè -# íàñòðîåíû äëÿ ïîëó÷åíèÿ íàèëó÷øåãî ñîîòíîøåíèÿ óðîâåíü/âðåìÿ ñæàòèÿ. Ïî óìîë÷åíèþ óñòàíîâëåíî çíà÷åíèå -5.</LI> |
| |
| <LI>Íåïîääåðæèâàåìûå áëîêè â WAVE-ôàéëå òåïåðü ïðîïóñêàþòñÿ ñ ïðåäóïðåæäåíèåì.</LI> |
| |
| <LI>Äîáàâëåíà îïöèÿ <TT>--delete-input-file</TT>, ïîçâîëÿþùàÿ óäàëÿòü âõîäíîé ôàéë ïîñëå óäà÷íîãî êîäèðîâàíèÿ/äåêîäèðîâàíèÿ.</LI> |
| |
| <LI>Èçìåíåí ïëàãèí äëÿ XMMS, ÷òîáû íîðìàëüíî ðàáîòàëà âèçóàëèçàöèÿ.</LI> |
| |
| <LI>Èñïðàâëåíà îøèáêà, âîçíèêàþùàÿ â ïîòîêîâîì äåêîäåðå ïîñëå ïîèñêà.</LI> |
| </UL></BLOCKQUOTE></P> |
| |
| |
| <P><LI><B>31.03.2001</B></LI><BR> |
| Âûøëà âåðñèÿ 0.9. Èñïðàâëåíû ïëàãèíû äëÿ Winamp è XMMS. Èçìåíåí ôîðìàò (íàäåþñü, ïîñëåäíèé ðàç). Ïîòåðÿíà ñîâìåñòèìîñòü ñî âñåìè ïðåäûäóùèìè âåðñèÿìè.</P> |
| |
| |
| <P><LI><B>24.03.2001</B></LI><BR> |
| Áëèçèòñÿ âûõîä âåðñèè 0.9, â êîòîðîé äîëæåí áûòü èñïðàâëåí ïëàãèí äëÿ Winamp. Äæîø îáðàòèëñÿ ÷åðåç ñïèñîê ðàññûëêè, ÷òîáû ïîñëå âûõîäà ýòîé âåðñèè ê íåìó îáðàòèëèñü ñ ïîæåëàíèÿìè (îñîáåííî ðàäèêàëüíûìè, êîòîðûå ìîãóò êîñíóòüñÿ ôîðìàòà).</P> |
| |
| |
| <P><LI><B>21.03.2001</B></LI><BR> |
| Òåêóùàÿ âåðñèÿ FLAC - 0.8. Íà÷àò ïåðåâîä äîêóìåíòàöèè.</P> |
| |
| |
| <P><LI><B>10.12.2000</B></LI><BR> |
| FLAC âûëîæåí íà SourceForge. Ïîñåòèòå <A HREF="http://www.sourceforge.net/projects/flac/">ñòðàíèöó</A> ïðîåêòà, ÷òîáû ïîäïèñàòüñÿ íà ñïèñîê ðàñûëêè èëè ñòàòü ðàçðàáîò÷èêîì.</P> |
| |
| <P> Copyright (c) 2000,2001,2002,2003 Josh Coalson</P> |
| |
| </BODY> |
| </HTML> |