Benvenuto , Ultima visita il 01 gennaio 2000 alle 01:00:00  
Visitatori Correnti : 98 | Membri : 1
Pagine visitate: 11399496
Sei collegato su Server 1
Cerca su Google
Downloads      
Cerca nel sito in
DivX Codec 6.8.2 Beta 1

Da Divx Network arriva la prima Beta della nuova versione 6.8.2 Riportiamo di seguito i cambiamenti apportati rispetto alla versione precedente ed alcune note!!

DivX Codec 6.8 introduced two major improvements over older versions - multithreaded decoding and support for custom quantization matrices. In addition, DivX Codec 6.8.2 will contain fixes for several issues reported to us since the 6.8 release, including better support for dual monitors and for older DivX files.

Faster decoding

DivX Codec has long featured multi-threading for improved performance on hyperthreaded, dual core or multi-processor systems, but we continue to optimize the codec further over time, and DivX 6.8 brought significant performance gains in the decoder.

In the chart below, we took a full-frame PAL source and encoded it at quantizer 2 with I/P frames to represent a very high bitrate DivX file, and quantizer 6 with I/P/B frames to represent more commonly encountered DivX video. We then made some minor modifications to VirtualDub to record in miliseconds the average time required to decode these two bitstreams over three passes with all other non-critical processes closed on our test machine, a Dell Preceision M90 featuring the Intel Centrino Duo.



The chart shows that in our test when we disabled post-processing and compared the time taken by DivX Codec 6.7 against DivX Codec 6.8.2 for the clip encoded at Q2, DivX Codec 6.8.2 performed 37% faster. DivX Codec 6.8.2 clearly outpaces 6.7 even when full deblocking with sharpening is enabled, the most taxing of all post-processing settings.

Custom quantization matrices

DivX 6.8 also introduced custom quantization matrices as an option in the encoder when using either of the HD profiles or unconstrained mode. Quantization matrices control the way information about the picture is subtly degraded as it undergoes parts of the lossy compression process. By loading different matrices you can influence how high and low frequency components of each block are adjusted, biasing data allocation towards flat or textured surfaces. This can lead to improved quality for certain types of content, such as anime, CGI, certain stylized works, and so on.



DivX Codec can load both CQM and XCM format matrix files, so you can leverage a large volume of matrices already created by the digital video community (see link to "qmatrix.zip" in this thread at Doom9.org, for example). We really like LigH's Custom Quantization Matrix Editor, which lets you easily edit files in both of these formats and visualize the matrices in 3D. You can edit both the intraframe matrix (used for I-frames, or "key-frames") and the interframe matrix (used for P/B frames, or "delta-frames"). LigH's help file also explains quantization matrices in more technical detail, so be sure to check it out. Best of all, many older versions of the DivX decoder already load custom matrices, so you should not run into compatibility issues with this new feature.

What's fixed in 6.8.2

When videos that have non-square aspect ratios are moved across dual monitors the aspect ratio is now correctly preserved.
It is now possible to play DivX 3.11 videos when "Use advanced hardware overlay" is enabled in the decoder configuration utility.
Custom quantization matrices containing the ASCII end-of-file character are now loaded correctly.
The "Browse Matrices" button in the encoder UI is now available consistently when the quantization type is set to "MPEG-2 Custom".
The codec should no longer output licensing messages to the console. Thanks to BitBasher over at Doom9.org for getting in touch about this problem!
Downloading DivX Codec 6.8.2 Beta 1:

DivX Codec 6.8.2 Beta 1 is part of the DivX for Windows package and can be installed on top of any prior version of DivX to update it. If you are a registered user of DivX 6 your registration will be retained if you choose to try this beta or if you choose to re-install the last official release of DivX for Windows.


  Categoria di appartenenza: Codec Video for Windows
  Aggiornato il: 01/04/08
  Downloads effettuati: 415
  Sistema operativo: Windows 2000, XP, Vista
  Lingua del software: Inglese
  Licenza utilizzo: Freeware
  Sito ufficiale: Clicca qui per il Link!
  Dimensione su disco: 3,4 Mb
  Tempo download: 11,23 secondi con connessione ADSL 2464 Kb


  Questo Software θ stato controllato e risulta privo di spyware, virus e adware.   Segnala Link Interrotto
Se ti registri al sito, avrai tanti vantaggi, potrai usare tutte le aree ristrette, rispondere ai forum, inserire nuovi messaggi, commentare le notizie, ricevere gli aggiornamenti sulla tua posta. Fai parte anche tu della grande community FreeDivX.it, θ GRATIS!!!


Copia questo codice nella tua pagina web se vuoi linkare il download di DivX Codec 6.8.2 Beta 1

<a href="http://www.gratisdivx.com/public/download/divx_codec_6.8.asp" title="DivX Codec 6.8.2 Beta 1">DivX Codec 6.8.2 Beta 1</a>


Hai scoperto un nuovo Software?? Segnalalo Qui!!

Torna indietro
Tag Cloud
mta player       fair use       convertire video ivr in wmv       programmi per leggere file video       PLAYER N10       home movie nuova versione gratis       Nero-8.2.8.0_fra_trial       codec audio WMP 11       vc++       acer aspire one       wga       Product Key di 25 caratteri di Windows XP       any dvd +crack       decrypt .torrentsu       convertire wave in mp3       una moglie bellissima       programma crea musica       AGGIORNAMENTO SAMSUNG SV-DVD640       wmp 10 italiano       overburn       magnavox 439       catturare immagini da filmato in italiano       FixVTS 1.603       le trescimmie       last codec       rimozione codec divx       ! CCCP.rar: Unexpected end of archive       mactheripper       sis       memory stick psp       dvd fabexpress       nero inserire i file in ordine       codec windows media player       radlight       shinelco decoder       "convertire TS"       vcd players       264       dvx convert       programmi per masterizzare cd audio e dvd       filmup       movie marker windows xp       guide per istallare drive aspi       crack anydvd per psp       xvid convertitore       translation       come guardare i film       mkv to wmv       da divx a dvd       software sottotitoli       webmaster       convertire avi       window '95       MOV TO WMV       codec x vedere film porno       AVS Video Editor crack4.1       MASTERIZZAZIONE       decripter mac os X       codec telesystem ts5.3 vx       mkv2dvd      
Aggiungi - Commenti
Login Anonimo
Menu modifica
[b] [i] [u] [s] [url] [img] [cit] [email] [center]
Messaggio
Uso dei Commenti   Attenzione!!! Non postate qui le vostre richieste d'aiuto. Lasciate invece un messaggio nel forum che θ stato creato per i vostri problemi! Qui vanno aggiunti solo i vostri pareri riguardo questa risorsa. E' altresμ vietato lasciare commenti di soli smileys. Cancelleremo tutti i commenti non conformi.
Smileys
Vota! / 5

Per poter inserire un nuovo commento θ necessario iscriversi al Portale. L'iscrizione θ GRATUITA !!

Registra nuovo utente - Effettua Login