[FFmpeg-devel] [PATCH] Fix for ogg timestamps when packets span multiple ogg pages

David Conrad lessen42
Thu Nov 6 23:51:43 CET 2008


Hi,

The problem with the current code comes from how an ogg page with only  
a partial packet uses the special granulepos of -1. The granulepos  
needs to be saved from the last page that completed a packet until the  
next page that completes a packet, where it is the timestamp of the  
first complete packet.

This greatly increases the number of Theora frames that have  
timestamps coming out of the demuxer.

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