On Thu, Jul 9, 2009 at 11:48 AM, Chris
Cannam<
cannam@...> wrote:
> On Wed, Jul 8, 2009 at 8:46 PM, stuff<
stuff@...> wrote:
>> up for the armed tracks, Rosegarden only records the first track, even
>> when the meters show activity on the other armed tracks.
>
> Gah. I can confirm this epic failure with 1.7.3.
Looks like this (at least the behaviour I am seeing) is some sort of
refresh problem. Recording multiple tracks of audio from one or more
sources, I see that only the first track appears to contain any signal
after recording, and only the first plays back any audio afterward.
However, the audio files on disc are actually all present and correct
and, if I save and reload the .rg file, the signals are all there and
all play back correctly.
I've tested back to 1.5.0 (any older release is too fiddly to build
with current compilers for now) and got the same behaviour. My first
thought was that it may result from a race condition in finalising
audio files after recording, which failed to show up on single-core
processors but shows easily with multiple cores -- except that I think
I was using a dual processor (dual CPU rather than dual-core) machine
back when I wrote this stuff in the first place.
Chris
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