R
Radium
Please respond with reasonable answers. This is the second time I've
had to change the thread.
Who said anything about 44Kbit/sec?
The bit-rate of my WMA CBR is 20Kbit/sec or less.
Yes it is possible and it is compression. The uncompressed audio is a
monaural linear PCM at 44.1-KHz-sample-rate with a 16-bit-resolution
-- this audio has a bit-rate of 705.6 kbps. The compressed audio is a
monaural CBR WMA at 44.1-KHz-sample-rate with a bit-rate of 20 kbps or
less.
Where/when is there any change in sample-rate?????????
There is definitely a change in bit-rate. However, that is totally
different from the sample-rate. Totally.
BIT-rate and SAMPLE-rate are two completely different things.
In linear PCM audio:
BIT-rate = SAMPLE-rate X bit-resolution X number of channels
Stereo has two channels. Mono has one channel.
44,100 Hz X 16-bit X 1 channel = 705,600 bps
No offense but please respond with reasonable answers & keep out the
jokes, off-topic nonsense, taunts, insults, and trivializations. I am
really interested in this.
had to change the thread.
Radium <[email protected]> hath wroth:
Very roughly, the current 8Kbits/sec encoding rate,
compared to your 44Kbit/sec, will only handle about 1/5th the number
of users.
Who said anything about 44Kbit/sec?
The bit-rate of my WMA CBR is 20Kbit/sec or less.
The encoding resolution is not changed by compression. If you encode
something with 16 bit resolution, and compress it, you still have 16
bit data coming out. It's the data rate or thruput that changes with
compression.
Okay.
Not possible. If the rate in and rate out are identical, then there's
no compression happening.
Yes it is possible and it is compression. The uncompressed audio is a
monaural linear PCM at 44.1-KHz-sample-rate with a 16-bit-resolution
-- this audio has a bit-rate of 705.6 kbps. The compressed audio is a
monaural CBR WMA at 44.1-KHz-sample-rate with a bit-rate of 20 kbps or
less.
Where/when is there any change in sample-rate?????????
There is definitely a change in bit-rate. However, that is totally
different from the sample-rate. Totally.
BIT-rate and SAMPLE-rate are two completely different things.
In linear PCM audio:
BIT-rate = SAMPLE-rate X bit-resolution X number of channels
Stereo has two channels. Mono has one channel.
44,100 Hz X 16-bit X 1 channel = 705,600 bps
No offense but please respond with reasonable answers & keep out the
jokes, off-topic nonsense, taunts, insults, and trivializations. I am
really interested in this.