[NUT-devel] [nut]: r572 - docs/nut.txt
diego
subversion at mplayerhq.hu
Sun Feb 3 17:30:00 CET 2008
Author: diego
Date: Sun Feb 3 17:29:59 2008
New Revision: 572
Log:
spelling/wording
Modified:
docs/nut.txt
Modified: docs/nut.txt
==============================================================================
--- docs/nut.txt (original)
+++ docs/nut.txt Sun Feb 3 17:29:59 2008
@@ -54,18 +54,19 @@ keyframe
A keyframe is a frame from which you can start decoding, a more
exact definition is below
- A frame in a stream is a keyframe if and only if all of the following are true
- * Decoding can successfully begin using any standard compliant decoder without
- requireing access to prior frames.
- * Begining decoding instead at a subsequent frame would cause fewer frames
+ A frame in a stream is a keyframe if and only if all of the following
+ are true:
+ * Decoding can successfully begin using any standard-compliant decoder
+ without requiring access to prior frames.
+ * Starting decoding at a subsequent frame would cause fewer frames
to be decoded successfully.
- successfull decoding here means that the specific frame is virtually
- identical to what one would get if decoding would have begun from the very
- first frame
- Note, "virtually identical" here is used instead of "identical" to allow
+ Successful decoding here means that the specific frame is virtually
+ identical to what one would get if decoding would have begun from
+ the very first frame.
+ Note, "virtually identical" is used here instead of "identical" to allow
codecs which converge toward the same output when started from different
- points but dont neccessarily ever reach exactly identical output.
+ points but do not necessarily ever reach exactly identical output.
Every frame which is marked as a keyframe MUST be a keyframe according to
the definition above, a muxer MUST mark every frame it knows is a keyframe
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