[FFmpeg-devel] Delay Calculation Regression

Daniel G. Taylor dan
Tue Aug 12 21:23:48 CEST 2008


I think I have found a regression in
libavformat/utils.c:compute_pkt_fields() that causes video to stall
before being played (which in turn causes a/v desync).

Sample file location:

The commit affecting this is r13470 in svn, which is a simple one-line
fix, but the sample file above has delay == 1 and pc == NULL when that
function is called so the PTS is never set properly.

I'm not sure why that patch was committed or what the exact issue is.
Reverting r13470 in current trunk makes the file work just fine.

Take care,
Daniel G. Taylor

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