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goom: code cleanups

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Move variables to the scope where they are needed. Use our macros and functions
more.
This commit is contained in:
Stefan Sauer 2011-11-08 08:50:19 +01:00
parent 3e82471125
commit 931354215e
1 changed files with 4 additions and 6 deletions
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10
gst/goom/gstgoom.c
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@ -543,7 +543,6 @@ gst_goom_chain (GstPad * pad, GstBuffer * buffer)
while (TRUE) { while (TRUE) {
const guint16 *data; const guint16 *data;
gboolean need_skip;
guchar *out_frame; guchar *out_frame;
gint i; gint i;
guint avail, to_flush; guint avail, to_flush;
@ -570,12 +569,12 @@ gst_goom_chain (GstPad * pad, GstBuffer * buffer)
timestamp += gst_util_uint64_scale_int (dist, GST_SECOND, goom->rate); timestamp += gst_util_uint64_scale_int (dist, GST_SECOND, goom->rate);
} }
if (timestamp != -1) { if (GST_CLOCK_TIME_IS_VALID (timestamp)) {
gint64 qostime; gint64 qostime;
gboolean need_skip;
qostime = gst_segment_to_running_time (&goom->segment, GST_FORMAT_TIME, qostime = gst_segment_to_running_time (&goom->segment, GST_FORMAT_TIME,
timestamp); timestamp) + goom->duration;
qostime += goom->duration;
GST_OBJECT_LOCK (goom); GST_OBJECT_LOCK (goom);
/* check for QoS, don't compute buffers that are known to be late */ /* check for QoS, don't compute buffers that are known to be late */
@ -677,8 +676,7 @@ gst_goom_change_state (GstElement * element, GstStateChange transition)
case GST_STATE_CHANGE_PAUSED_TO_READY: case GST_STATE_CHANGE_PAUSED_TO_READY:
if (goom->pool) { if (goom->pool) {
gst_buffer_pool_set_active (goom->pool, FALSE); gst_buffer_pool_set_active (goom->pool, FALSE);
gst_object_unref (goom->pool); gst_object_replace ((GstObject **) & goom->pool, NULL);
goom->pool = NULL;
} }
break; break;
case GST_STATE_CHANGE_READY_TO_NULL: case GST_STATE_CHANGE_READY_TO_NULL: