Andreas Rheinhardt 938251c878 avcodec/rl: Don't pretend ff_rl_init() initializes a RLTable twice ...

It can't any longer, because all users of ff_rl_init() are now
behind ff_thread_once() or the global codec lock. Therefore
the check for whether the RLTable is already initialized can be removed;
as can the stack buffers that existed to make sure that nothing is ever
set to a value different from its final value.
Similarly, it is not necessary to check whether the VLCs associated
with the RLTable are already initialized (they aren't).

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

2022-01-09 09:38:43 +01:00

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