avformat/dvdvideodec: remove "auto" value for -pg option, default to 1

The default "auto" mode is effectively useless; the reasonable
default use case is to use the first PG (segment) of the
selected PGC for both menus and standard titles. Just
default the value to 1, since the option is irrelevant
unless -pgc is also set.

Note that this should not break users using this advanced option.
The "auto" mode errored and asked for a PG number regardless
for non-menus, and for menus the mode simply defaulted to 1.

Signed-off-by: Marth64 <marth64@proxyid.net>

0 files changed, 0 insertions, 0 deletions