hashtags/lmms
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

tap_rotspeak - cleanup

Browse Source
This commit is contained in:
8tab
2014-01-25 23:39:03 +01:00
parent 3dad5f2940
commit eb8fb3134a
3 changed files with 46 additions and 248 deletions
Download Patch File Download Diff File Expand all files Collapse all files

118
plugins/ladspa_effect/tap/tap_rotspeak.c
View File

@@ -116,6 +116,7 @@ typedef struct {
} RotSpkr;
void cleanup_RotSpkr(LADSPA_Handle Instance);
/* Construct a new plugin instance. */
LADSPA_Handle
@@ -124,7 +125,7 @@ instantiate_RotSpkr(const LADSPA_Descriptor * Descriptor,
LADSPA_Handle * ptr;
if ((ptr = malloc(sizeof(RotSpkr))) != NULL) {
if ((ptr = calloc(1, sizeof(RotSpkr))) != NULL) {
RotSpkr* rotSpeak = (RotSpkr*)ptr;
rotSpeak->sample_rate = sample_rate;
rotSpeak->run_adding_gain = 1.0;
@@ -132,14 +133,13 @@ instantiate_RotSpkr(const LADSPA_Descriptor * Descriptor,
if ((rotSpeak->ringbuffer_h_L =
calloc(2 * PM_DEPTH, sizeof(LADSPA_Data))) == NULL)
{
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((((RotSpkr *)ptr)->ringbuffer_h_R =
if ((rotSpeak->ringbuffer_h_R =
calloc(2 * PM_DEPTH, sizeof(LADSPA_Data))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
rotSpeak->buflen_h_L = ceil(0.3f * sample_rate / M_PI);
@@ -150,18 +150,13 @@ instantiate_RotSpkr(const LADSPA_Descriptor * Descriptor,
if ((rotSpeak->ringbuffer_b_L =
calloc(2 * PM_DEPTH, sizeof(LADSPA_Data))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->ringbuffer_b_R =
calloc(2 * PM_DEPTH, sizeof(LADSPA_Data))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
rotSpeak->buflen_b_L = ceil(0.3f * sample_rate / M_PI);
@@ -171,74 +166,35 @@ instantiate_RotSpkr(const LADSPA_Descriptor * Descriptor,
if ((rotSpeak->eq_filter_L = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->lp_filter_L = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(rotSpeak->eq_filter_L);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->hp_filter_L = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(rotSpeak->eq_filter_L);
free(rotSpeak->lp_filter_L);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->eq_filter_R = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(rotSpeak->eq_filter_L);
free(rotSpeak->lp_filter_L);
free(rotSpeak->hp_filter_L);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->lp_filter_R = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(rotSpeak->eq_filter_L);
free(rotSpeak->lp_filter_L);
free(rotSpeak->hp_filter_L);
free(rotSpeak->eq_filter_R);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
if ((rotSpeak->hp_filter_R = calloc(1, sizeof(biquad))) == NULL)
{
free(rotSpeak->ringbuffer_h_L);
free(rotSpeak->ringbuffer_h_R);
free(rotSpeak->ringbuffer_b_L);
free(rotSpeak->ringbuffer_b_R);
free(rotSpeak->eq_filter_L);
free(rotSpeak->lp_filter_L);
free(rotSpeak->hp_filter_L);
free(rotSpeak->eq_filter_R);
free(rotSpeak->lp_filter_R);
free(ptr);
cleanup_RotSpkr((LADSPA_Handle)rotSpeak);
return NULL;
}
}
return ptr;
}
@@ -246,6 +202,7 @@ instantiate_RotSpkr(const LADSPA_Descriptor * Descriptor,
return NULL;
}
void
activate_RotSpkr(LADSPA_Handle Instance) {
@@ -627,23 +584,38 @@ run_adding_RotSpkr(LADSPA_Handle Instance,
/* Throw away an RotSpkr effect instance. */
void
/*
Throw away an RotSpkr effect instance.
This function should be called only when RotSpkr was allocated with calloc.
*/
void
cleanup_RotSpkr(LADSPA_Handle Instance) {
RotSpkr * ptr = (RotSpkr *)Instance;
free(ptr->ringbuffer_h_L);
free(ptr->ringbuffer_h_R);
free(ptr->ringbuffer_b_L);
free(ptr->ringbuffer_b_R);
free(ptr->eq_filter_L);
free(ptr->eq_filter_R);
free(ptr->lp_filter_L);
free(ptr->lp_filter_R);
free(ptr->hp_filter_L);
free(ptr->hp_filter_R);
free(Instance);
RotSpkr * ptr = (RotSpkr *)Instance;
if (!ptr)
return;
if (ptr->ringbuffer_h_L)
free(ptr->ringbuffer_h_L);
if (ptr->ringbuffer_h_R)
free(ptr->ringbuffer_h_R);
if (ptr->ringbuffer_b_L)
free(ptr->ringbuffer_b_L);
if (ptr->ringbuffer_b_R)
free(ptr->ringbuffer_b_R);
if (ptr->eq_filter_L)
free(ptr->eq_filter_L);
if (ptr->eq_filter_R)
free(ptr->eq_filter_R);
if (ptr->lp_filter_L)
free(ptr->lp_filter_L);
if (ptr->lp_filter_R)
free(ptr->lp_filter_R);
if (ptr->hp_filter_L)
free(ptr->hp_filter_L);
if (ptr->hp_filter_R)
free(ptr->hp_filter_R);
if (Instance)
free(Instance);
}