The channel map header
Synopsis:
#include <sys/asound.h>
typedef struct snd_pcm_chmap {
unsigned int channels;
unsigned int pos[0];
} snd_pcm_chmap_t;
Library:
libasound.so
Use the -l asound option to
qcc
and link against this library.
Description:
The structure describes a map of PCM channels. The members of this structure
include:
-
channels
- The number of channels that the map stores.
-
pos
- A pointer to an array that stores the channels. You must allocate an array
at the same size as
channels.
Classification:
QNX Neutrino
| Safety: |
|
| Cancellation point |
No |
| Interrupt handler |
No |
| Signal handler |
Yes |
| Thread |
Yes |