1. NAME▲
snd_pcm_format_signed - Check the PCM format is signed linear
2. SYNOPSIS ▲
int snd_pcm_format_signed(snd_pcm_format_t format );
3. ARGUMENTS ▲
format
the format to check
4. RETURN ▲
1 if the given PCM format is signed linear, 0 if unsigned linear, and a negative error code for non-linear formats.
5. COPYRIGHT ▲