ako demuxnut WMV subor?
Napsal: ned 28. bře 2010, 11:18
zdar
mam tu kopec instruktaznych videi vo WMV formate a rad by som z nich audio stopu vytiahol a dal do mp3 prehravaca
problem je ten ze nejako netusim ako na to
da sa to nacitat v goldwave ale tam je to potom opat reenkodovane a teda kvalita ide dole
ja by som z toho rad vytiahol neporusenu WMA audio stopu
nejake rady?
mam tu kopec instruktaznych videi vo WMV formate a rad by som z nich audio stopu vytiahol a dal do mp3 prehravaca
Kód: Vybrat vše
Format : Windows Media
File size : 13.3 MiB
Duration : 35mn 26s
Overall bit rate mode : Variable
Overall bit rate : 52.4 Kbps
Maximum Overall bit rate : 194 Kbps
Encoded date : UTC 2007-11-01 00:16:11.281
Video
ID : 2
Format : Windows Media
Codec ID : MSS2
Codec ID/Info : Windows Media 9
Description of the codec : Windows Media Video 9 Screen
Bit rate mode : Variable
Bit rate : 30.8 Kbps
Width : 800 pixels
Height : 600 pixels
Display aspect ratio : 4:3
Frame rate mode : Variable
Nominal frame rate : 15.000 fps
Resolution : 8 bits
Audio
ID : 1
Format : WMA
Format profile : Voice
Codec ID : A
Codec ID/Info : Windows Media Audio
Description of the codec : Windows Media Audio 9 Voice - 20 kbps, 22 kHz, mono
Duration : 35mn 26s
Bit rate mode : Constant
Bit rate : 20.0 Kbps
Channel(s) : 1 channel
Sampling rate : 22.05 KHz
Resolution : 16 bits
Stream size : 5.07 MiB (38%)da sa to nacitat v goldwave ale tam je to potom opat reenkodovane a teda kvalita ide dole
ja by som z toho rad vytiahol neporusenu WMA audio stopu
nejake rady?
