Subject: Re: [linux-audio-dev] [ANN] JACK TimeMachine
From: Kjetil S. Matheussen (k.s.matheussen_AT_notam02.no)
Date: Fri Jan 17 2003 - 13:56:25 EET
Just another thing. threads.c needs to include <time.h>:
gcc -DHAVE_CONFIG_H -I. -I. -I. -I/site/include -Wall -g `sdl-config --cflags` -DPKG_DATA_DIR=\"/site/share/timemachine\" -c `test -f 'threads.c' || echo './'`threads.c
threads.c: In function `writer_thread':
threads.c:80: warning: implicit declaration of function `time'
threads.c:82: warning: implicit declaration of function `localtime'
threads.c:82: warning: assignment makes pointer from integer without a cast
threads.c:84: dereferencing pointer to incomplete type
threads.c:84: dereferencing pointer to incomplete type
threads.c:84: dereferencing pointer to incomplete type
threads.c:85: dereferencing pointer to incomplete type
threads.c:85: dereferencing pointer to incomplete type
threads.c:85: dereferencing pointer to incomplete type
make[2]: *** [threads.o] Error 1
On Wed, 15 Jan 2003, Steve Harris wrote:
> http://plugin.org.uk/timemachine/ tarball, 100k.
> Depends on SDL, SDL_image, jack and libsndfile.
>
> I used to always keep a minidisc recorder in my studio running in a mode
> where when you pressed record it wrote the last 10seconds of audio to the
> disk and then caught up to realtime and kept recroding. The recorder died
> and haven't been able to replace it, so this is a simple jack app to do
> the same job. It has the advantage that it never clips and can be wired to
> any part of the jack graph.
>
> I've been using it to record occasional bursts of interesting noise from
> jack apps feeding back into each other.
>
> Usage: ./configure, make, make install, run jack_timemachine. Connect it
> up with a patchbay app. To start recording click in the window. To stop
> recording, click in the window.
>
> It writes out 32bit float WAV files called tm-<time>.wav, where <time> is
> the time the recording starts from.
>
> The prebuffer time and number of channels are set in a macro, defaults are
> 10s and 2. It works on my machine, and I'l fix major bugs, but I don't
> really have time to support another piece of software, so good luck :)
> If anyone wants to maintain it, feel free.
>
> May it preserve many interesting sounds for you,
> Steve
>
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