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PCM changes (record->capture)...

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This commit is contained in:
Jaroslav Kysela 1999-06-12 19:23:10 +00:00
parent fd672765f4
commit dc126564c7
8 changed files with 57 additions and 57 deletions
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24
src/pcm/pcm.c
View file

@ -139,14 +139,14 @@ int snd_pcm_playback_info(snd_pcm_t *handle, snd_pcm_playback_info_t * info)
return 0;
}
int snd_pcm_record_info(snd_pcm_t *handle, snd_pcm_record_info_t * info)
int snd_pcm_capture_info(snd_pcm_t *handle, snd_pcm_capture_info_t * info)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm || !info)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_RECORD_INFO, info) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_CAPTURE_INFO, info) < 0)
return -errno;
return 0;
}
@ -163,14 +163,14 @@ int snd_pcm_playback_format(snd_pcm_t *handle, snd_pcm_format_t * format)
return 0;
}
int snd_pcm_record_format(snd_pcm_t *handle, snd_pcm_format_t * format)
int snd_pcm_capture_format(snd_pcm_t *handle, snd_pcm_format_t * format)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm || !format)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_RECORD_FORMAT, format) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_CAPTURE_FORMAT, format) < 0)
return -errno;
return 0;
}
@ -187,14 +187,14 @@ int snd_pcm_playback_params(snd_pcm_t *handle, snd_pcm_playback_params_t * param
return 0;
}
int snd_pcm_record_params(snd_pcm_t *handle, snd_pcm_record_params_t * params)
int snd_pcm_capture_params(snd_pcm_t *handle, snd_pcm_capture_params_t * params)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm || !params)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_RECORD_PARAMS, params) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_CAPTURE_PARAMS, params) < 0)
return -errno;
return 0;
}
@ -211,14 +211,14 @@ int snd_pcm_playback_status(snd_pcm_t *handle, snd_pcm_playback_status_t * statu
return 0;
}
int snd_pcm_record_status(snd_pcm_t *handle, snd_pcm_record_status_t * status)
int snd_pcm_capture_status(snd_pcm_t *handle, snd_pcm_capture_status_t * status)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm || !status)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_RECORD_STATUS, status) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_CAPTURE_STATUS, status) < 0)
return -errno;
return 0;
}
@ -247,14 +247,14 @@ int snd_pcm_flush_playback(snd_pcm_t *handle)
return 0;
}
int snd_pcm_flush_record(snd_pcm_t *handle)
int snd_pcm_flush_capture(snd_pcm_t *handle)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_FLUSH_RECORD) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_FLUSH_CAPTURE) < 0)
return -errno;
return 0;
}
@ -283,14 +283,14 @@ int snd_pcm_playback_time(snd_pcm_t *handle, int enable)
return 0;
}
int snd_pcm_record_time(snd_pcm_t *handle, int enable)
int snd_pcm_capture_time(snd_pcm_t *handle, int enable)
{
snd_pcm_t *pcm;
pcm = handle;
if (!pcm)
return -EINVAL;
if (ioctl(pcm->fd, SND_PCM_IOCTL_RECORD_TIME, &enable) < 0)
if (ioctl(pcm->fd, SND_PCM_IOCTL_CAPTURE_TIME, &enable) < 0)
return -errno;
return 0;
}

2
src/pcm/pcm_loopback.c
View file

@ -48,7 +48,7 @@ int snd_pcm_loopback_open(snd_pcm_loopback_t **handle, int card, int device, int
if (card < 0 || card >= SND_CARDS)
return -EINVAL;
sprintf(filename, SND_FILE_PCM_LB, card, device,
mode == SND_PCM_LB_OPEN_RECORD ? "r" : "p");
mode == SND_PCM_LB_OPEN_CAPTURE ? "r" : "p");
if ((fd = open(filename, mode)) < 0) {
snd_card_load(card);
if ((fd = open(filename, mode)) < 0)