diff options
Diffstat (limited to 'gst/audiofx/audiowsincband.c')
| -rw-r--r-- | gst/audiofx/audiowsincband.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/gst/audiofx/audiowsincband.c b/gst/audiofx/audiowsincband.c index f2bfda74..d9690b6c 100644 --- a/gst/audiofx/audiowsincband.c +++ b/gst/audiofx/audiowsincband.c @@ -338,8 +338,6 @@ bpwsinc_build_kernel (GstBPWSinc * self) return; } - self->have_kernel = TRUE; - /* Clamp frequencies */ self->lower_frequency = CLAMP (self->lower_frequency, 0.0, @@ -354,10 +352,13 @@ bpwsinc_build_kernel (GstBPWSinc * self) self->upper_frequency = tmp; } - /* fill the lp kernel */ - GST_DEBUG ("bpwsinc: initializing LP kernel of length %d with cut-off %f", - len, self->lower_frequency); + GST_DEBUG ("bpwsinc: initializing filter kernel of length %d " + "with lower frequency %.2lf Hz " + ", upper frequency %.2lf Hz for mode %s", + len, self->lower_frequency, self->upper_frequency, + (self->mode == MODE_BAND_PASS) ? "band-pass" : "band-reject"); + /* fill the lp kernel */ w = 2 * M_PI * (self->lower_frequency / GST_AUDIO_FILTER (self)->format.rate); kernel_lp = g_new (gdouble, len); for (i = 0; i < len; ++i) { @@ -383,9 +384,6 @@ bpwsinc_build_kernel (GstBPWSinc * self) kernel_lp[i] /= sum; /* fill the hp kernel */ - GST_DEBUG ("bpwsinc: initializing HP kernel of length %d with cut-off %f", - len, self->upper_frequency); - w = 2 * M_PI * (self->upper_frequency / GST_AUDIO_FILTER (self)->format.rate); kernel_hp = g_new (gdouble, len); for (i = 0; i < len; ++i) { @@ -438,9 +436,10 @@ bpwsinc_build_kernel (GstBPWSinc * self) /* set up the residue memory space */ if (self->residue) g_free (self->residue); - self->residue = g_new0 (gdouble, len * GST_AUDIO_FILTER (self)->format.channels); + + self->have_kernel = TRUE; } /* GstAudioFilter vmethod implementations */ |