[FFmpeg-devel] [PATCH] AAC: illegal sampling_index in the PCE

Alex Converse alex.converse
Fri Dec 19 18:12:38 CET 2008


Hi,

I was doing some holiday cleaning of my local FFmpeg tree, and I came across
this patch that I had long since forgotten about. The AAC decoder is
protected from a bad PCE by decoding into a temporary buffer before copying
to the real PCE, however, the sampling_index is written straight to the
m4ac. If a bad samplign index is found it errors out after overwriting the
old one. This patch fixes that.

Regards,
Alex Converse
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