Doom9's Forum - View Single Post - BD Rebuilder Beta

jdobbs · 2nd July 2020, 13:54

@cartman0208

I removed the keyfile parameter and the memory leak persists for me. Not sure how my test differs from yours. As for the encode failure... I think the problem would also depend on the source you are using. So it will happen, it's just a matter of time. You actually need the keyfile to make sure there is an IDR frame at each chapter point.

But... I have good news. If you change the output format from an elementary stream (.hevc) to a container (e.g. .m2ts)... the problem seems to go away. That provides a good workaround that won't require BD-RB to have to rewrite the entire HEVC stream! I should be able to use the .m2ts as an input file for the TSMUXER muxing. It'll require some code changes -- but I don't think it should be anything too extreme.

My thanks to jkiku101 for experimenting with encodes and finding this potential workaround!

2nd July 2020, 13:54	#29568 \| Link
jdobbs Moderator Join Date: Oct 2001 Posts: 20,975	@cartman0208 I removed the keyfile parameter and the memory leak persists for me. Not sure how my test differs from yours. As for the encode failure... I think the problem would also depend on the source you are using. So it will happen, it's just a matter of time. You actually need the keyfile to make sure there is an IDR frame at each chapter point. But... I have good news. If you change the output format from an elementary stream (.hevc) to a container (e.g. .m2ts)... the problem seems to go away. That provides a good workaround that won't require BD-RB to have to rewrite the entire HEVC stream! I should be able to use the .m2ts as an input file for the TSMUXER muxing. It'll require some code changes -- but I don't think it should be anything too extreme. My thanks to jkiku101 for experimenting with encodes and finding this potential workaround! __________________ Help with development of new apps: Donations. Website: www.jdobbs.net Last edited by jdobbs; 2nd July 2020 at 16:12.