Hello,
I have .wav file and it should have 16 bit, 8000Hz, 128 kps, mono.
But it is 16 bit, 44100 Hz, 705 kbps, mono.
How can I change hz and kbps.
There is no option for that.
How to change Hz and kbps
Re: How to change Hz and kbps
Effect -> Resample -> 8000Hz.
NOTE - For uncompressed files you don't have to manually set the bitrate (kbps):
16-bits x 8000 samples per second x 1 channel = 128 kilobits per second.
16-bits x 44,100 samples per second x 1 channel = 705.6 kbps
NOTE - For uncompressed files you don't have to manually set the bitrate (kbps):
16-bits x 8000 samples per second x 1 channel = 128 kilobits per second.
16-bits x 44,100 samples per second x 1 channel = 705.6 kbps
Re: How to change Hz and kbps
But suppose you want 44,100 samples per second and 128kbps. How can you choose those attributes?
Re: How to change Hz and kbps
You'd have to use a lossy format such as MP3.
With uncompressed formats everything is proportional... If you double the sample rate (kHz) you double the bytes-per-second and the bits-per-second (kbps), etc. (There are 8 bits in a byte.)
With uncompressed formats everything is proportional... If you double the sample rate (kHz) you double the bytes-per-second and the bits-per-second (kbps), etc. (There are 8 bits in a byte.)