lavc: Add h264_redundant_pps bitstream filter
authorMark Thompson <sw@jkqxz.net>
Thu, 4 May 2017 22:10:19 +0000 (23:10 +0100)
committerMark Thompson <sw@jkqxz.net>
Sun, 13 Aug 2017 16:54:59 +0000 (17:54 +0100)
commite6874bc3af2f09af39b5d91b9c5f9ded67459696
tree28f0c87ec2de4c017ffee9c37fc9144663c20819
parent9e93001b6135a23fe4e200196c08fb4fbffed6fc
lavc: Add h264_redundant_pps bitstream filter

This applies a specific fixup to some Bluray streams which contain
redundant PPSs modifying irrelevant parameters of the stream which
confuse other transformations which require correct extradata.

A new single global PPS is created, and all of the redundant PPSs
within the stream are removed.
configure
doc/bitstream_filters.texi
libavcodec/Makefile
libavcodec/bitstream_filters.c
libavcodec/h264_redundant_pps_bsf.c [new file with mode: 0644]