Change #265035

Comments

avformat/pdvenc: Don't silently truncate value
This muxer seems to intend to support output that does
not begin at zero (instead of e.g. just hardcoding
nb_frames_pos to 16). But then it is possible
that avio_seek() returns values > INT_MAX even
though the part of the file written by us can not
exceed this value. So the return value of avio_seek()
needs to be checked as 64bit integer and not silently
truncated to int.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

Changed files

• libavformat/pdvenc.c