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Recording at wrong speed if track rate differs from project rate

Stevethefiddle
Tested on Linux,

If the track rate is different from the project rate, the recording is
at the wrong speed.

Steve

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Re: Recording at wrong speed if track rate differs from project rate

Paul Licameli
It happens for me on Mac too, but also in 2.1.2.  An old bug then, not a regression.

PRL


On Sun, Feb 12, 2017 at 9:17 AM, Steve the Fiddle <[hidden email]> wrote:
Tested on Linux,

If the track rate is different from the project rate, the recording is
at the wrong speed.

Steve

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Re: Recording at wrong speed if track rate differs from project rate

Gale
Administrator
In reply to this post by Stevethefiddle
So by definition it's an overdub, or are you append-recording into a
track whose rate you changed? The latter is a known problem. I
assume the former is somewhat expected, and certainly documented.
http://manual.audacityteam.org/man/faq_recording_troubleshooting.html#sync .


Gale


On 12 February 2017 at 14:17, Steve the Fiddle <[hidden email]> wrote:

> Tested on Linux,
>
> If the track rate is different from the project rate, the recording is
> at the wrong speed.
>
> Steve
>
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, SlashDot.org! http://sdm.link/slashdot
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Re: Recording at wrong speed if track rate differs from project rate

Stevethefiddle
On 12 February 2017 at 16:53, Gale Andrews <[hidden email]> wrote:
> So by definition it's an overdub, or are you append-recording into a
> track whose rate you changed? The latter is a known problem. I
> assume the former is somewhat expected, and certainly documented.
> http://manual.audacityteam.org/man/faq_recording_troubleshooting.html#sync .

I'm appending a recording.

Why is it "expected" behaviour? I'd expect the recording to be at the
correct speed.
Does this bug also happen on Windows?

Steve

>
>
> Gale
>
>
> On 12 February 2017 at 14:17, Steve the Fiddle <[hidden email]> wrote:
>> Tested on Linux,
>>
>> If the track rate is different from the project rate, the recording is
>> at the wrong speed.
>>
>> Steve
>>
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Re: Recording at wrong speed if track rate differs from project rate

Gale
Administrator
I don't think the Append record problem is "expected":
http://bugzilla.audacityteam.org/show_bug.cgi?id=1563 .

Yes, the wrong speed in that bug happens on Windows too, and also
when changing the project rate rather than the track rate.

On Windows I can overdub with the external microphone against
a click track without a speed problem (built-in sound card, MME
host, click track at 44100 Hz, recording at project rate of 96000 Hz).

I would not expect that to necessarily record at correct speed if a USB
interface were the playback and recording device, or if the interface
was recording device and built-in card the playback device.


Gale


On 12 February 2017 at 17:01, Steve the Fiddle <[hidden email]> wrote:

> On 12 February 2017 at 16:53, Gale Andrews <[hidden email]> wrote:
>> So by definition it's an overdub, or are you append-recording into a
>> track whose rate you changed? The latter is a known problem. I
>> assume the former is somewhat expected, and certainly documented.
>> http://manual.audacityteam.org/man/faq_recording_troubleshooting.html#sync .
>
> I'm appending a recording.
>
> Why is it "expected" behaviour? I'd expect the recording to be at the
> correct speed.
> Does this bug also happen on Windows?
>
> Steve
>
>>
>>
>> Gale
>>
>>
>> On 12 February 2017 at 14:17, Steve the Fiddle <[hidden email]> wrote:
>>> Tested on Linux,
>>>
>>> If the track rate is different from the project rate, the recording is
>>> at the wrong speed.
>>>
>>> Steve
>>>
>>> ------------------------------------------------------------------------------
>>> Check out the vibrant tech community on one of the world's most
>>> engaging tech sites, SlashDot.org! http://sdm.link/slashdot
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>>> https://lists.sourceforge.net/lists/listinfo/audacity-quality
>>
>> ------------------------------------------------------------------------------
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>
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