On Sat, Feb 26, 2011 at 1:43 PM, David dfkettle@gmail.com wrote:
According to the help documentation, the '-raw' flag only applies to reading files. Is that correct?
Well, you can write it back as a soundfile in the formats that [soundfiler] supports. But if it needs to be saved in the original format, you might want to try some of the other suggestions.
Anyway, I tried it and I'm getting a usage error:
error: usage: read [flags] filename tablename... flags: -skip <n> -nframes <n> -resize -maxsize <n> ... -raw <headerbytes> <channels> <bytespersamp> <endian (b, l, or n)>.
Here's what my patch looks like. I'm not sure what I'm doing wrong.
[read -raw 0 1 8 n Default.syx array1( | [soundfiler]
[soundfiler] only supports 2, 3, or 4 bytes per sample...
There's no "header" in the file, it's just raw data for a Midi sysex message, and I want to read each byte as an integer value in the range of 0 to 255.
...which would be 1 byte. Definitely try the other suggestions. :-)
.mmb
David.
On Fri, Feb 25, 2011 at 7:26 PM, Mike Moser-Booth mmoserbooth@gmail.com wrote:
Try using the -raw flag for [soundfiler]. Setting the <bytespersample> parameter to 2 will treat it as a 16-bit file.
.mmb
On Fri, Feb 25, 2011 at 7:07 PM, David dfkettle@gmail.com wrote:
It's probably very obvious, but I can't figure out how to read and write files containing arbitrary binary data. I know there are objects for reading and writing sound files, and there's [textfile] for reading text files, but I want to read and write binary files, and interpret each byte as a 16-bit integer. Does anyone have an example I can look at? Since they will be small files, I just need to read them sequentially, I don't need to jump around in the file randomly.
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