Displaying 3 results from an estimated 3 matches for "reallyraw".
2004 Sep 10
2
Non-audio applications
...nels each) and
> compressed them with FLAC. That may not be practical for your
> application.
Hmm, I just acquired some data that has 2 gates and 4 channels (for 8
independent channels), and shorten still beat flac.
skiymet:/tmp>ll really*
-rw-r--r-- 1 radar wheel 516384 Nov 20 07:43 reallyraw
-rw-r--r-- 1 radar wheel 195712 Nov 20 07:43 reallyraw.flac-8chn
-rw-r--r-- 1 radar wheel 193049 Nov 20 07:44 reallyraw.short.8
Weird!
--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are...
2004 Sep 10
3
Non-audio applications
.../a sec
Note the 10 channel version was done by me changing the format.h file
and recompiling, but alas I couldn't get decompression to go :(
The command line I used for flac was
/usr/bin/time flac --lax --endian=little --channels=5 --bps=16 --sample-rate=64320 --sign=signed --force-raw-format reallyraw -o reallyraw.flac-5chn
I needed the --lax otherwise it generated a FLAC__STREAM_ENCODER_NOT_STREAMABLE error.
The shorten command line was
/usr/bin/time shorten -c 10 -ts16lh reallyraw reallyraw.short.10
I am basically letting you guys know about a possibly more interesting
than normal applicati...
2004 Sep 10
0
Non-audio applications
...the hard limit of 8 channels is binding everywhere; it
would take some more hacking at the code to make it handle more
channels.
> The command line I used for flac was
> /usr/bin/time flac --lax --endian=little --channels=5 --bps=16
> --sample-rate=64320 --sign=signed --force-raw-format reallyraw -o
> reallyraw.flac-5chn
>
> I needed the --lax otherwise it generated a
> FLAC__STREAM_ENCODER_NOT_STREAMABLE error.
Yes, by default the encoder tries to encode according to a subset
of parameters that makes for easier decoding. You need --lax to
turn that off.
> I am basically...