????? ????? ?????? ??? ????? ?????? ??? ??????? ???? ???? ???? ?????, ?? ??? ????? ???????. ?????? ????? ??????? ???? ??? ????? ?????? ????? ?? ????? ??????? ???? ??????? ??? ????? ????, ??? ???? ???? ????? ?????? ????? ???? ?? ????? ??? ????? ?????? .

????? ?????? [ ????? ??? ???? | ????? ]

?????? ????? ??????? ?????? ????? ??????? ??? JPEG . ?????? ?? ?????? ?????? ???????? ?? 8 ?? 8 ??????? ?????? ???? ??????? ????? ???? ?????? ??? ????? ???? ???????. ????? JPEG ???? ???? ???, ???????? ??????? ?????? ??????? (???? ?????? ? ???-??? ), ?????? ????? ?? ?????? ?????? ??? ????, ????? ??? ?????? ??? ????? ?????? ??? PNG .

????? ??? [ ????? ??? ???? | ????? ]

?????? ????? ??????? ???? ?????? ?????? ????????????? ??? ????? ????? ??? ?????? ??????? ???? ?????? ??? ????? ????. ????, ??????? ???? ?????? ???? ?????? ????? ??? ??? ???? ??? ????, ??? ?? ????? ??? ????. ?????? ????? ????? ?????? ????? ?????? ?? ??? ??? MP3 , ?? ?????? ??? ??????, ??? Vorbis ?- AAC . ?? ??? ????? ????? ???? ?????? ????? ????? ??? ????, ????? ??? ?????? ??? ????? ?????? ??? FLAC .

??????? ???????? [ ????? ??? ???? | ????? ]

?????? ????? ?? ????? ????? ??????, ?????, ??? ???? ?????? ???????. ???? ????? ??? ?????? ?? ???? ????? ????? ?????? ?? ???? ??????? ??? ????????. ????? ??????? ????????? ????? ?? ????? ??????? ??? ??????? ??? MP3 . ???? ?????? ?? ?????? ????? ???????, ???? ?????? ?????? ????? ????? ????? ??????? ??????? ????? ?????? ?? ??? ?????? ????. ?????? ????? ???? ??? ????????? ????? ?????? WAV ? ??? ????? ?? 44.1 ??????? , ?-16 ?????? ?????? (65,536 ???????? ????? ?????? ???), ????? WAV ? ??? ????? ?? 22.05 ???????, 8 ?????? ?????? (256 ???????? ????? ????) ??? ???? ?????? ?????. ???? ???? ????? ?????? ?? ????? ?? ???? ??????, ???? ????? ?? ????? ???? ??????. ?? ??? ????? ?????? ????? ?????? ?????? ?? 128 ????? ?????? ?????? ???? ?????? ?? ????? ???? ????? ?? 44.1 ???????, 16 ?????? ???????, ????? ?????? ?????? ??????, ??? ????? ???????? ??????.

????, ?????? ??? ??????? ???? ????? ???? ?????? ??????, ????? ??? ????? ????? ??????. ????, ?????? ???????? ?????, ???? ?????? ??????? ??? ???? MP3 ?????? ?? 128 ????? ?????? ?????? ????? ????? ??????. ???? ????? MP3 ?????? ?? 48 ????? ?????? ?????? ?????? ?? ????? ?? 30 ?? ?????? ?????? ??? ??????? ??? ????? ?? ?????? ????? ?????? ??????. ?? ??????? ?? ????? JPEG ???? ????? ???? ??????? ?? ??????, ???? ???????? ???? ????? ????? ???? (????? ???? ?? ???? ??????) ??????? ??????? ????. ?????, ?? ????? ?? ???? ?????? ???? ?????? ????? ???? ??? ??????, ?? ?????? ???? JPEG ?? MP3 ????? ????? ?? ??? ????? ???? ?????? ????? ?????. ????? ?? ??? ????? ????? ???? ???????? ???? ?? ?????? ?? ????? ?? ?? ?????? ?????? ?? ???? ?? ?????? ??? ????? ??????. ?????? ???????? ?????? ?? ??? ?????? ?????? ???????? ???? IASA ??? ????? WAV ? ??? ????? ?? 48 ??????? , ?-24 ?????? ??????.

????? ?????? ????? ?????? [ ????? ??? ???? | ????? ]

?????? ?????? [ ????? ??? ???? | ????? ]

• JPEG
• JPEG 2000 - ????? ?? JPEG

?????? ???? [ ????? ??? ???? | ????? ]

• MPEG ?? ?? ????? (MPEG-1, MPEG-2 ?-MPEG-4)
• Theora (????? ????? )

????? ?????? [ ????? ??? ???? | ????? ]

• MP3
• AAC - ???? ????? ??????? ?? ???
• Dolby AC-3 - ???? ?- DVD
• Vorbis - ????? ??? ?????
• WMA - ?????? ?? ?????????

????? ????? [ ????? ??? ???? | ????? ]

• CELP
• HILN
• Speex - ????? ?????

???? ???? ????? [ ????? ??? ???? | ????? ]

???? ????? ???? ?? ?????? ?????? ????? ????? ??????? ??????? ????? ??????. ?? ?????? ? ???? ??? ????? ???? ?? ????? ????? ??????. ???, ????? ????? ?????? ????? ???? ???????? ???. ?? ??????? ???????? ?????? ????, ??? ZIP , ?? ?????? ??? ????? ??????.

??? ?? [ ????? ??? ???? | ????? ]

• ????? ??? ????? ??????

??????? ???????? [ ????? ??? ???? | ????? ]

???? ?????? ????? ????? ????? ?????? ? ??????????

• ???? ???, net?????, ??? ???? ?? ??: ????? ??????? , ???? ynet , 26 ????? 2004