O Combined Community Codec Pack é um pacote de reprodução simples para Windows com o objetivo de suportar a maioria dos formatos de vídeo em uso hoje.

O título completo é Combined Community Codec Pack. Na verdade, é mais um pacote de filtros do que um pacote de codecs, mas filter não começa com C e queríamos uma boa sigla. O nome também é um trocadilho com o nome russo para URSS, Союз Советских Социалистических Республик, abreviado como "СССР". Culpe Lenin e os comunistas. Culpe movax.

Brincadeiras à parte, o CCCP foi criado para substituir os pacotes de reprodução de vídeo fornecidos por vários grupos de fansub de anime em favor de um único pacote confiável, capaz de decodificar praticamente os arquivos de quaisquer grupos - sem quebrar a compatibilidade para outros formatos. Desde então, cresceu para se tornar um pacote capaz de decodificar mais ou menos qualquer coisa que você encontrar durante suas viagens na internet.

• MPC-HC no longer crashes during quick seeks with PGS subpictures when the internal subtitle renderer was used. Did not affect CCCP defaults.
• Anamorphic ASS is now handled correctly in the internal subtitle renderer. This is one of the oldest standing bugs there were regarding the ISR, and we all thank kasper93 for the effort he put into fixing this after Daemon404 successfully trolled people regarding it.
• The Play→Filters filter listing can now be easily copied to the clipboard, there is now a button for that in the top of the listing.
• UI language selection has been moved to the options in MPC-HC.
• Minor fixes and improvements in general.

• PGS subpicture parsing improved in LAV Splitter.
• LAV Video now supports VP7 video (for the two of you out there with samples).
• LAV Video can now use the Media Foundation WMV9 decoder instead of the old DMO decoder.
• FFmpeg used in LAV now uses native win32 threads instead of a pthreads wrapper.
• Various fixes included in the updated FFmpeg.

• VirtualDub library has been updated.
• Various ASS parsing improvements by Plorkyeran. These also remove the A (ANSI/non-unicode code page) Windows API usage, which also breaks non-unicode subtitle parsing. As noted, MPC-HC's internal subtitle renderer should be used instead in case you play such files.
• Loading of UUEncoded fonts from ASS files is fixed.
• A possible out-of-bounds array access was fixed. This has been in the code for more than a year, and no-one noticed it. It seems that no-one has subtitle files with UTF-8 data that end up in this area of glyphs (or the rest of the code actually makes the bug impossible to happen).
• Vobsub fixes that replace the old MPC-BE hackfix. Should lead to similar results as with the old hackfix, unfortunately. In MPC-HC these changes actually add proper fadein/-out.