Displaying 2 results from an estimated 2 matches for "aec_play2".
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aec_play
2007 Sep 22
1
Echo Cancellation Problem -- with sound sample
...ancellation is "similar" to input_frame ("similar" in term of what I hear).
I have adjusted the delay between echo_frame and input_frame so that the delay is small. Below is the output from echo_diagnostic.m:
octave-2.9.13.exe:61> echo_diagnostic('aec_rec2.sw', 'aec_play2.sw', 'aec_diagnostic.sw', 1024);
Far end to near end delay is 203 samples
Delay looks OK.
Drift estimate is 0.000000% (0 samples)
A drift of a few (+-10) samples is normal.
I do not have any clue to fix this problem now. I am sitting in front of my computer for 2 days, trying out dif...
2007 Sep 22
1
Echo Cancellation Problem -- with sound sample
...;similar" to input_frame ("similar" in term of what I hear).
>
> I have adjusted the delay between echo_frame and input_frame so that the delay is small. Below is the output from echo_diagnostic.m:
>
> octave-2.9.13.exe:61> echo_diagnostic('aec_rec2.sw', 'aec_play2.sw', 'aec_diagnostic.sw', 1024);
> Far end to near end delay is 203 samples
> Delay looks OK.
> Drift estimate is 0.000000% (0 samples)
> A drift of a few (+-10) samples is normal.
>
>
>
> I do not have any clue to fix this problem now. I am sitting in front o...