John Sigler wrote:
format : S32_LE
msbits : 24
...
The first sample is stored as 00 00 a5 f5.
Does this represent the value 0xf5a5?
Yes.
For the majority of samples, the first two bytes are 00 00.
Is this because the input stream was, in fact, a 16-bit stream?
John Sigler wrote:
I experimented with the following command:
$ arecord -vv -M -r 48000 -f S32_LE -t raw -d 60 -D hw /tmp/out
which gave the following output:
Recording raw data '/tmp/out' : Signed 32 bit Little Endian, Rate 48000
Hz, Mono
Hardware PCM card 0 'HDSPM MADI' device 0
On Thu, 13 Mar 2008 17:12:47 +0100
John Sigler [EMAIL PROTECTED] wrote:
John Sigler wrote:
I experimented with the following command:
$ arecord -vv -M -r 48000 -f S32_LE -t raw -d 60 -D hw /tmp/out
which gave the following output:
Recording raw data '/tmp/out' : Signed 32 bit
Hello,
I experimented with the following command:
$ arecord -vv -M -r 48000 -f S32_LE -t raw -d 60 -D hw /tmp/out
which gave the following output:
Recording raw data '/tmp/out' : Signed 32 bit Little Endian, Rate
48000 Hz, Mono
Hardware PCM card 0 'HDSPM MADI' device 0 subdevice 0
Its setup
