GNOME Bugzilla – Bug 134960
Filter/Effect/Audio/Volume has too high rank and lies about its capabillities
Last modified: 2004-12-22 21:47:04 UTC
Filter/Effect/Audio/Volume has higher rank than Filter/Converter/Audio/AudioConvert. Thus it gets choosesn by spder when doing e.g. sinesrc ! spider ! esdsink Finally thye Volume element does not adapt the number of channel, even so it says so in its caps. Therefore this works sinesrc ! audioconvert ! esdsink but sinesrc ! volume ! esdsink does not.
I changed volume's rank to NONE and audioconvert's to PRIMARY.
the problem with the number of channels still needs to be fixed
isn't that fixed since the caps remake? volume should have a getcaps() function implemented which reports the number of channels from the other side, right?
right. See http://article.gmane.org/gmane.comp.video.gstreamer.devel/9982 and followups.