[FFmpeg-devel] Bugreport: PAFF crashes ffplay, more info than older report

Thorsten Jordan tjordan
Thu May 3 14:02:03 CEST 2007

Hello developers,

i am working on recent SVN ffmpeg, using the PAFF test material
"DVD500k.mp4" you are offering.

Linking ffplay with some memory checker like efence or DUMA gives the
following bug.

draw_edges_c as well as draw_edges_mmx write one line below the end of
the buffer. While writing the bottom line (last movq in draw_edges_mmx
(around line 560)) the segfault occurs (with efence - without just
silent heap corruption that leads to the glibc error i reported before).

Any comments?

Regards, Thorsten

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