Hello,
A lot of C4 lovers ask me about what format C4 support. Now all formats and their specifications are listed below.
1 WAV Format
1)PCM / PCM_ FLOAT
Sampling rate: 32Khz-192Khz
BitsPerSampe: 8/16/18/20/24 Bit
2)IMA_ADPCM / MS_ADPCM
Sampling Rate: 32Khz-48Khz
BitsPerSampe: 8/16Bit
2 APE Format
1) Sampling Rate: 32Khz-48Khz
2) BitsPerSample: 16 Bit
3 FLAC Format
1) Compress: Q1- Q10
2) Sampling Rate: 32Khz-192Khz
3) BitsPerSample: 16 Bit
4 MP3 Format
1) MPEG1/2/2.5 Audio Layer1/2/3
2) Sampling Rate: 32Khz-48Khz
3) BitRate: 8kbps~320Kbps, CBR and VBR
5 WMA Format
1) WMA Version 7, 8, 9
2) BitRate: 8kbps~320Kbps(CBR/VBR)
3) Sampling Rate: 32Khz-48Khz
4) Not supported WMA lossless
6 OGG Format
1) Compress: Q1- Q10
2) Sampling Rate: 32Khz-48Khz
 
At this time,there is no upgrade.
 
Thanks for all your attention.
Colorfly headquarters