Author: michael Date: Fri Nov 3 22:40:13 2006 New Revision: 20649 Modified: trunk/DOCS/tech/nut.txt Log: attempt to fix the unbound future frame issue with keyframes on the muxer side Modified: trunk/DOCS/tech/nut.txt ============================================================================== --- trunk/DOCS/tech/nut.txt (original) +++ trunk/DOCS/tech/nut.txt Fri Nov 3 22:40:13 2006 @@ -51,6 +51,11 @@ by droping n out of the set of frames which must be decodable, if this is still insufficient then n+1 shall be droped, and so on until there is a keyframe + every frame which is marked as a keyframe MUST be a keyframe according to + the defintion above, a muxer MUST mark every frame it knows is a keyframe + as such, a muxer SHOULD NOT analyze future frames to determine the + keyframe status of the current frame but instead just set the frame as + non keyframe (FIXME maybe move somewhere else?)