some jack fixes, alsa touchups, and add rtp by default to the build if there are any problems building rtp, we're mov...
some jack fixes, alsa touchups, and add rtp by default to the build if there are any problems building rtp, we're mov...

Original commit message from CVS:
some jack fixes, alsa touchups, and add rtp by default to the build

if there are any problems building rtp, we're moving it back to experimental ;)

GrokImageCompression/gst-plugins-ugly,jar1karp/gst-plugins-ugly,GStreamer/gst-plugins-ugly,cablelabs/gst-plugins-ugly,Lachann/gst-plugins-ugly,Kurento/gst-plugins-ugly,reynaldo-samsung/gst-plugins-ugly,krieger-od/gst-plugins-ugly,sebras/gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer__gst-plugins-ugly,matsu/gst-plugins-ugly,jar1karp/gst-plugins-ugly,jpakkane/gstreamer-plugins-ugly,knuesel/gst-plugins-ugly,Distrotech/gst-plugins-ugly,jahrome/gst-plugins-ugly,surround-io/gst-plugins-ugly,jpakkane/gstreamer-plugins-ugly,GStreamer/gst-plugins-ugly,Lachann/gst-plugins-ugly,sebras/gst-plugins-ugly,Distrotech/gst-plugins-ugly,fluendo/gst-plugins-ugly,Kurento/gst-plugins-ugly,GrokImageCompression/gst-plugins-ugly,shelsonjava/gst-plugins-ugly,ylatuya/gst-plugins-ugly,alessandrod/gst-plugins-ugly,fluendo/gst-plugins-ugly,alessandrod/gst-plugins-ugly,collects/gst-plugins-ugly,ahmedammar/platform_external_gst_plugins_ugly,jpakkane/gstreamer-plugins-ugly,PPCDroid/external-gst-plugins-ugly,shelsonjava/gst-plugins-ugly,Lachann/gst-plugins-ugly,knuesel/gst-plugins-ugly,StreamUtils/gst-plugins-ugly,krieger-od/gst-plugins-ugly,prajnashi/gst-plugins-ugly,PPCDroid/external-gst-plugins-ugly,surround-io/gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer__gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer__gst-plugins-ugly,ylatuya/gst-plugins-ugly,surround-io/gst-plugins-ugly,Distrotech/gst-plugins-ugly,knuesel/gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer-sdk__gst-plugins-ugly,Kurento/gst-plugins-ugly,Distrotech/gst-plugins-ugly,ahmedammar/platform_external_gst_plugins_ugly,GStreamer/gst-plugins-ugly,matsu/gst-plugins-ugly,alessandrod/gst-plugins-ugly,ylatuya/gst-plugins-ugly,Distrotech/gst-plugins-ugly,prajnashi/gst-plugins-ugly,collects/gst-plugins-ugly,StreamUtils/gst-plugins-ugly,matsu/gst-plugins-ugly,ahmedammar/platform_external_gst_plugins_ugly,cablelabs/gst-plugins-ugly,prajnashi/gst-plugins-ugly,cablelabs/gst-plugins-ugly,reynaldo-samsung/gst-plugins-ugly,PPCDroid/external-gst-plugins-ugly,jar1karp/gst-plugins-ugly,shelsonjava/gst-plugins-ugly,StreamUtils/gst-plugins-ugly,matsu/gst-plugins-ugly,GrokImageCompression/gst-plugins-ugly,sebras/gst-plugins-ugly,jahrome/gst-plugins-ugly,fluendo/gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer-sdk__gst-plugins-ugly,jahrome/gst-plugins-ugly,krieger-od/gst-plugins-ugly,krieger-od/gst-plugins-ugly,freedesktop-unofficial-mirror/gstreamer-sdk__gst-plugins-ugly,reynaldo-samsung/gst-plugins-ugly,collects/gst-plugins-ugly,collects/gst-plugins-ugly