-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 2013-12-18 10:35, Antonio Roberts wrote: > I've noticed a strange bug in GEM (or ffmpeg) whereby the > background colour, set by [gemwin], isn't captured with > [pix_record] if codec 33 is selected. For me this codec is listed > as "x264 H.264 (MPEG4 AVC) encoder" > > See the attached patch for an example. I'm capturing both video > and pictures to show that it's a specific problem with [pix_record] > and not with [gemwin] > > Is there any way around this or how to fix it?
hard to tell. i tried reproducing your problem but couldn't (i think). i've uploaded the the (movie) output of your patch to [1]. the square and the background are not really in sync (so you sometimes see the square), which i think is an artifact of double rendering. i had to install the "x264" package (version 2:0.133.2339+git585324f-2+b1 on debian) for x264 support. please also note that debian does not ship ffmpeg but instead uses libav, and i have forgotten how libquicktime (which is the actual framework Gem uses for recording) interact (or not) with ffmpeg/libav to access the x264 codec.... and i had to run the entire thing within gdb, else it would crash (for whatever reasons it does not crash when run in gdb...) fgmasdr IOhannes [1] http://iem.at/~zmoelnig/tmp/gem_x264.mov -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iQIcBAEBCAAGBQJSsXOlAAoJELZQGcR/ejb4YHMQAJUokL9K039md6aMAapW5dnb IIadA7699eZwtw81pQqA+Z3YKCwLOM4W9REXTIpkOUjNlavBz/VcHCq0RDsuGuOx Rvk/mIfiXw9l4VlNWIwX3bWAFUX27vQzMSxk13bxbJnErQoDNIEWrI44x6Xb83vh HOFjskMfP0bCFq0+cq0bm9nJ6HFG/miZdLyiTzMgyoioScFcNi+AT/M3KICylzG4 Z8VCcqqBUsJnZud5UzPOlTde72C9BpsJNAy222+pYY6PAJ0dG37OfU9H4GaFKozp 6LIdtzRVPMFqgJ5bQO1QwesfyUu2CJDxRXTcJ5C+d0x46ctF9we9HU73JsN2VzTx HA1e1ziZmD8B8zCUJ1Plvb9hi6PYqOYM204Z+c/OrGOGDuAzd+xFSZWsidYVzRw0 FV5q0ADaoHMW+HERUhSs0XPbEKan8zDZqIfjLkSuFIwLJBZbn9iDGkVw4d+C4Crs i213miOu7jPk0r0CmBYShC+pLeg+5aoCq7vR4vf6iPbLNiMSw8b0noySaJm1rvaI Hx53yq4pVP9/xCXS1FO7FP42bVIf6MbLChe7cq7cVmPUbDqUfr6OaJNKfybOfDjt uqKidSduAGaJhNzi8Idspdhun/48sqESnBz8yYoPROzINYs2XnMyyqQ6JHajO/x7 1DPVQ6BjTyDRRaxyRQyW =qNPI -----END PGP SIGNATURE----- _______________________________________________ GEM-dev mailing list GEM-dev@iem.at http://lists.puredata.info/listinfo/gem-dev
