docs: small updates

diff --git a/docs/design/part-preroll.txt b/docs/design/part-preroll.txt
index 5b2630f..597c661 100644 (file)
--- a/docs/design/part-preroll.txt
+++ b/docs/design/part-preroll.txt
@@ -28,7 +28,8 @@ state could unqueue the buffer again.
 The state is commited in the following conditions:
 
  - a buffer is received on a sinkpad
- - an EOS is received on a sinkpad.
+ - an GAP event is received on a sinkpad.
+ - an EOS event is received on a sinkpad.
 
 We require the state change to be commited in EOS as well since an EOS means
 by definition that no buffer is going to arrive anymore.

diff --git a/docs/design/part-sparsestreams.txt b/docs/design/part-sparsestreams.txt
index 269faa5..66b3d2f 100644 (file)
--- a/docs/design/part-sparsestreams.txt
+++ b/docs/design/part-sparsestreams.txt
@@ -11,6 +11,9 @@ elements could know not to expect any more data for that gap.
 In 0.10, segment information conveyed through SEGMENT events can be used
 for the same purpose.
 
+In 1.0, there is a GAP event that works in a similar fashion as the FILLER
+event in 0.8.
+
 Use cases
 ~~~~~~~~~