Topografías is a collection of 6 videos, of approx. 2 minutes length each, in DVD-video. This work explores the hybrid territories in the moving image through the manipulation and mix of live-footage with graphics of topographic representations and digital video defects (artifacts and glitches). The hybrid character in the outcome eliminates the spatio-temporal and narrative references of the source material to centre the attention upon its unreal and artificial aspect. For each sound, a machine composed of modulators and oscilloscopes was made. All sounds were recorded in real-time and improvisatory sessions.
This series of videos and the final piece in DVD-video was developed using exclusively free software, under GNU/GPL licenses. Codecs and containers for audio and video are free, too. The platform for production was openSUSE; video editing, mix, and composting was made in Kdenlive and Avidemux, and oscilloscope machines were built on Pure Data. All source files are available for downloading at Topografías.