INTERACT FORUM

Please login or register.

Login with username, password and session length
Advanced search  
Pages: [1]   Go Down

Author Topic: Resampler problem  (Read 2566 times)

Falconer72

  • Recent member
  • *
  • Posts: 6
Resampler problem
« on: January 24, 2016, 04:44:59 pm »
?  :'(
Logged

blgentry

  • Regular Member
  • Citizen of the Universe
  • *****
  • Posts: 8014
Re: Resampler problem
« Reply #1 on: January 24, 2016, 04:50:37 pm »
I assume you're doing some kind of sample rate conversion test?  From what to what?

Brian.
Logged

RD James

  • Citizen of the Universe
  • *****
  • Posts: 1871
Re: Resampler problem
« Reply #2 on: January 24, 2016, 04:54:26 pm »
Doesn't this indicate that JRiver is using a linear phase resampler while the resampler selected in Foobar is not?
Logged

Falconer72

  • Recent member
  • *
  • Posts: 6
Re: Resampler problem
« Reply #3 on: January 24, 2016, 06:05:33 pm »
I compared the two players( the Foobar and the JRiver) resampler the quality. The file's playback 2 kHz square wave 16 bit 44.1 kHz. I resampling this 192 kHz on the output I measured with oscilloscope the result, but seems the JRiver as if nothing doing, while the another completely smooth.
Logged

Hendrik

  • Administrator
  • Citizen of the Universe
  • *****
  • Posts: 10935
Re: Resampler problem
« Reply #4 on: January 24, 2016, 06:12:35 pm »
I would think that if resampling doesn't change the waveform, its actually behaving properly?
The signal before and after should ideally look the same, shouldn't it.
Logged
~ nevcairiel
~ Author of LAV Filters

Falconer72

  • Recent member
  • *
  • Posts: 6
Re: Resampler problem
« Reply #5 on: January 24, 2016, 06:47:15 pm »
The sinus wave doesn't show the difference, therefore I intentionally measured in the square wave, because it very brings.

Dont get me wrong, I dont want to criticize the program, this is my favorite and I'm fine satisfied with this program.  I use it a long time.
Logged
Pages: [1]   Go Up
« previous next »