From: GStreamer (bugzilla.gnome.o. <bug...@gn...> - 2009-08-29 14:10:16
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http://bugzilla.gnome.org/show_bug.cgi?id=593482 Summary: Spectrum: Multi-Channel support and Stereo to Mono compat report(cross-correlation) Classification: Desktop Product: GStreamer Version: git OS/Version: All Status: UNCONFIRMED Severity: enhancement Priority: Normal Component: gst-plugins-good AssignedTo: gst...@li... ReportedBy: uf...@uf... QAContact: gst...@li... GNOME target: --- GNOME version: --- --- Comment #0 from Pedro Algarvio, aka, s0undt3ch <uf...@uf...> 2009-08-29 13:32:23 UTC --- The idea behind this feature request is well explained under te topic "Cross-Correlation" on this paper: http://www.rs-met.com/documents/tutorials/StereoProcessing.pdf In order to achieve what's explained there, one can use the spectrum plugin, but as it is, is merges all channels into a single(mono) one. The solution right now, is to deinterleave to get both monos out of a stereo signal, pass each to the spectrum plugin and do the explained calculations using both mono sources to achieve the goal proposed on this enhancement request. -- Configure bugmail: http://bugzilla.gnome.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. You are the assignee for the bug. |