Hi, On Sun, Jun 25, 2017 at 2:50 AM, Francesco Poli <invernom...@paranoici.org> wrote: > > On Wed, 21 Jun 2017 21:52:43 +0200 Francesco Poli wrote: > > [...] > > At this point I really cannot understand what's going on and why all my > > attempts are failing... :-( > > Could someone please shed some light on this mystery?
I might be misunderstanding but the following pipeline seems to work here without any ranking change on my Debian Sid. $ gst-launch-1.0 -v filesrc location=wave_anim.avi ! avidemux ! jpegparse ! avdec_mjpeg ! videoconvert ! autovideosink and Yes, I can reproduce the degraded image with jpegdec $ gst-launch-1.0 -v filesrc location=wave_anim.avi ! avidemux ! jpegparse ! jpegdec ! autovideosink I'm using 1.12.1 it that matters. $ gst-launch-1.0 --version gst-launch-1.0 version 1.12.1 GStreamer 1.12.1 -- yashi