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ext/ladspa/gstsignalprocessor.c (gst_signal_processor_process): Fix nframes-choosing.

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Original commit message from CVS:
2006-08-01  Andy Wingo  <wingo@pobox.com>

* ext/ladspa/gstsignalprocessor.c (gst_signal_processor_process):
Fix nframes-choosing.
(gst_signal_processor_init): Init pending_in and pending_out.
This commit is contained in:
Andy Wingo 2006-07-31 22:27:22 +00:00
parent 04547b69bc
commit 9457674bc0
2 changed files with 15 additions and 2 deletions
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4
ChangeLog
View file

@ -1,5 +1,9 @@
2006-08-01 Andy Wingo <wingo@pobox.com>
* ext/ladspa/gstsignalprocessor.c (gst_signal_processor_process):
Fix nframes-choosing.
(gst_signal_processor_init): Init pending_in and pending_out.
* ext/ladspa/gstsignalprocessor.c (gst_signal_processor_init): No
more default sample rate, although we never check that the sample
rate actually gets set. Something for the future.

13
ext/ladspa/gstsignalprocessor.c
View file

@ -237,6 +237,10 @@ gst_signal_processor_init (GstSignalProcessor * self,
self->audio_out = g_new0 (gfloat *, klass->num_audio_out);
self->control_out = g_new0 (gfloat, klass->num_control_out);
/* init */
self->pending_in = klass->num_audio_in;
self->pending_out = 0;
self->sample_rate = 0;
}
@ -348,8 +352,11 @@ gst_signal_processor_process (GstSignalProcessor * self)
l1 = l1 ? l1->next : NULL, l2 = l2 ? l2->next : NULL) {
GstSignalProcessorPad *srcpad, *sinkpad;
if (l1)
nframes = MIN (nframes, GST_BUFFER_SIZE (l1->data) / sizeof (gfloat));
if (l1) {
GstSignalProcessorPad *tmp = (GstSignalProcessorPad *) l1->data;
nframes = MIN (nframes, GST_BUFFER_SIZE (tmp->pen) / sizeof (gfloat));
}
if (!l2) {
/* the output buffers have been covered, yay -- just keep looping to check
@ -395,6 +402,8 @@ gst_signal_processor_process (GstSignalProcessor * self)
klass = GST_SIGNAL_PROCESSOR_GET_CLASS (self);
GST_INFO_OBJECT (self, "process(%u)", nframes);
klass->process (self, nframes);
/* reset */