ext/soundtouch/gstpitch.*: Implement LATENCY query and notify about latency changes.

Original commit message from CVS:
* ext/soundtouch/gstpitch.cc:
* ext/soundtouch/gstpitch.hh:
Implement LATENCY query and notify about latency changes.
Unfortunately we don't have a fixed latency but it changes
a bit with each buffer so we only send an LATENCY event with
the maximum latency if it changes.
Always calculate the timestamp, duration, etc from the sample
rate instead of using a pre-calculated duration for one sample
to prevent large rounding errors.

1 files changed, 13 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 88f2535f..97930237 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,18 @@
 2008-01-27  Sebastian Dröge  <slomo@circular-chaos.org>
 
+	* ext/soundtouch/gstpitch.cc:
+	* ext/soundtouch/gstpitch.hh:
+	Implement LATENCY query and notify about latency changes.
+	Unfortunately we don't have a fixed latency but it changes
+	a bit with each buffer so we only send an LATENCY event with
+	the maximum latency if it changes.
+
+	Always calculate the timestamp, duration, etc from the sample
+	rate instead of using a pre-calculated duration for one sample
+	to prevent large rounding errors.
+
+2008-01-27  Sebastian Dröge  <slomo@circular-chaos.org>
+
 	Based on a patch by:
 	    Hans de Goede <j dot w dot r dot degoede at hhs dot nl>