Renaming capt_pitch to ctl_pitch to respect the naming style of
snd_ctl_elem_value_t fields in loopback_handle. Also making the variable
name suitable for planned support of playback pitch.
Signed-off-by: Pavel Hofman <pavel.hofman@xxxxxxxxxxx>
---
alsaloop/alsaloop.h | 2 +-
alsaloop/pcmjob.c | 16 ++++++++--------
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/alsaloop/alsaloop.h b/alsaloop/alsaloop.h
index 7a98ef3..a5539ef 100644
--- a/alsaloop/alsaloop.h
+++ b/alsaloop/alsaloop.h
@@ -122,7 +122,7 @@ struct loopback_handle {
unsigned int ctl_pollfd_count;
snd_ctl_elem_value_t *ctl_notify;
snd_ctl_elem_value_t *ctl_rate_shift;
- snd_ctl_elem_value_t *capt_pitch;
+ snd_ctl_elem_value_t *ctl_pitch;
snd_ctl_elem_value_t *ctl_active;
snd_ctl_elem_value_t *ctl_format;
snd_ctl_elem_value_t *ctl_rate;
diff --git a/alsaloop/pcmjob.c b/alsaloop/pcmjob.c
index 13fa595..7b47c40 100644
--- a/alsaloop/pcmjob.c
+++ b/alsaloop/pcmjob.c
@@ -1063,9 +1063,9 @@ static int set_rate_shift(struct loopback_handle *lhandle, double pitch)
if (lhandle->ctl_rate_shift) {
snd_ctl_elem_value_set_integer(lhandle->ctl_rate_shift, 0, pitch * 100000);
err = snd_ctl_elem_write(lhandle->ctl, lhandle->ctl_rate_shift);
- } else if (lhandle->capt_pitch) {
- snd_ctl_elem_value_set_integer(lhandle->capt_pitch, 0, (1 / pitch) * 1000000);
- err = snd_ctl_elem_write(lhandle->ctl, lhandle->capt_pitch);
+ } else if (lhandle->ctl_pitch) {
+ snd_ctl_elem_value_set_integer(lhandle->ctl_pitch, 0, (1 / pitch) * 1000000);
+ err = snd_ctl_elem_write(lhandle->ctl, lhandle->ctl_pitch);
} else {
return 0;
}
@@ -1252,7 +1252,7 @@ static int openctl(struct loopback_handle *lhandle, int device, int subdevice)
openctl_elem(lhandle, device, subdevice, "PCM Rate Shift 100000",
&lhandle->ctl_rate_shift);
openctl_elem(lhandle, device, subdevice, "Capture Pitch 1000000",
- &lhandle->capt_pitch);
+ &lhandle->ctl_pitch);
set_rate_shift(lhandle, 1);
openctl_elem(lhandle, device, subdevice, "PCM Slave Active",
&lhandle->ctl_active);
@@ -1338,9 +1338,9 @@ static int closeit(struct loopback_handle *lhandle)
if (lhandle->ctl_rate_shift)
snd_ctl_elem_value_free(lhandle->ctl_rate_shift);
lhandle->ctl_rate_shift = NULL;
- if (lhandle->capt_pitch)
- snd_ctl_elem_value_free(lhandle->capt_pitch);
- lhandle->capt_pitch = NULL;
+ if (lhandle->ctl_pitch)
+ snd_ctl_elem_value_free(lhandle->ctl_pitch);
+ lhandle->ctl_pitch = NULL;
if (lhandle->ctl)
err = snd_ctl_close(lhandle->ctl);
lhandle->ctl = NULL;
@@ -1386,7 +1386,7 @@ int pcmjob_init(struct loopback *loop)
snprintf(id, sizeof(id), "%s/%s", loop->play->id, loop->capt->id);
id[sizeof(id)-1] = '\0';
loop->id = strdup(id);
- if (loop->sync == SYNC_TYPE_AUTO && (loop->capt->ctl_rate_shift || loop->capt->capt_pitch))
+ if (loop->sync == SYNC_TYPE_AUTO && (loop->capt->ctl_rate_shift || loop->capt->ctl_pitch))
loop->sync = SYNC_TYPE_CAPTRATESHIFT;
if (loop->sync == SYNC_TYPE_AUTO && loop->play->ctl_rate_shift)
loop->sync = SYNC_TYPE_PLAYRATESHIFT;
--
2.25.1
