Functions | |
| int | snd_pcm_hw_open_fd (snd_pcm_t **pcmp, const char *name, int fd, int mmap_emulation, int sync_ptr_ioctl) |
| Creates a new hw PCM. | |
| int | snd_pcm_hw_open (snd_pcm_t **pcmp, const char *name, int card, int device, int subdevice, snd_pcm_stream_t stream, int mode, int mmap_emulation, int sync_ptr_ioctl) |
| Creates a new hw PCM. | |
| int | _snd_pcm_hw_open (snd_pcm_t **pcmp, const char *name, snd_config_t *root, snd_config_t *conf, snd_pcm_stream_t stream, int mode) |
| Creates a new hw PCM. | |
| int _snd_pcm_hw_open | ( | snd_pcm_t ** | pcmp, | |
| const char * | name, | |||
| snd_config_t * | root, | |||
| snd_config_t * | conf, | |||
| snd_pcm_stream_t | stream, | |||
| int | mode | |||
| ) |
Creates a new hw PCM.
| pcmp | Returns created PCM handle | |
| name | Name of PCM | |
| root | Root configuration node | |
| conf | Configuration node with hw PCM description | |
| stream | PCM Stream | |
| mode | PCM Mode |
| int snd_pcm_hw_open | ( | snd_pcm_t ** | pcmp, | |
| const char * | name, | |||
| int | card, | |||
| int | device, | |||
| int | subdevice, | |||
| snd_pcm_stream_t | stream, | |||
| int | mode, | |||
| int | mmap_emulation, | |||
| int | sync_ptr_ioctl | |||
| ) |
Creates a new hw PCM.
| pcmp | Returns created PCM handle | |
| name | Name of PCM | |
| card | Number of card | |
| device | Number of device | |
| subdevice | Number of subdevice | |
| stream | PCM Stream | |
| mode | PCM Mode | |
| mmap_emulation | Obsoleted parameter | |
| sync_ptr_ioctl | Use SYNC_PTR ioctl rather than mmap for control structures |
| zero | on success otherwise a negative error code |
| int snd_pcm_hw_open_fd | ( | snd_pcm_t ** | pcmp, | |
| const char * | name, | |||
| int | fd, | |||
| int | mmap_emulation, | |||
| int | sync_ptr_ioctl | |||
| ) |
Creates a new hw PCM.
| pcmp | Returns created PCM handle | |
| name | Name of PCM | |
| fd | File descriptor | |
| mmap_emulation | Obsoleted parameter | |
| sync_ptr_ioctl | Boolean flag for sync_ptr ioctl |
| zero | on success otherwise a negative error code |
1.5.8