avformat/icodec: Factor failure code out in read_header()

Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2020-11-04 01:06:45 +01:00
parent f9eec62983
commit 27ee67c00f