Re: [FFmpeg-devel] [PATCH] Add new MPEG bitstream filter

2017-08-01 Thread David Griffiths
Hi, that certainly does sound as though it does the same as my patch plus more. I will download libav and have a play. Cheers, David On Tue, 1 Aug 2017 at 20:59, Mark Thompson wrote: > On 01/08/17 19:05, Jan Ekstrom wrote: > > Hi, > > > > On Tue, Aug 1, 2017 at 3:2

Re: [FFmpeg-devel] [PATCH] Add new MPEG bitstream filter

2017-08-01 Thread David Griffiths
Tue, Aug 1, 2017 at 3:22 PM, David Griffiths > wrote: >> Given an MPEG1/2 stream, this bitstream filter can be used to modify >> the sequence headers. The most common use would be to change the >> aspect ration without the need for re-encoding. Some MOD files have >> th

[FFmpeg-devel] [PATCH] Add new MPEG bitstream filter

2017-08-01 Thread David Griffiths
ce Headers bitstream filter + * Copyright (c) 2017 David Griffiths + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * v