dvb5-zap only supports filtering one channel at the time. Also it doesn’t support subtitles. Thus I made a patch for dvb5-zap to add a new command line option -O to define extra PIDs to capture from DVB MPEG2 Transport Stream.

I wrote a patch to add large file support (larger than 8 GB) to mtftar.

I noticed that the current version of libvdpau-va-gl doesn’t support MPEG2 video decoding. When I looked behind the curtains I noticed that it supports only H.264 video decoding. I decided to have some fun and I wrote a MPEG2 video decoding patch for it, using the current H.264 code as a base. No warranty :)