plugins-bad: Fix example pipelines

rename gst-launch --> gst-launch-1.0
replace old elements with new elements(ffmpegcolorspace -> videoconvert, ffenc_** -> avenc_**)
fix caps in examples

https://bugzilla.gnome.org/show_bug.cgi?id=759432

diff --git a/gst/audiofx/gststereo.c b/gst/audiofx/gststereo.c
index ebadf9a..f7e013b 100644 (file)
--- a/gst/audiofx/gststereo.c
+++ b/gst/audiofx/gststereo.c
@@ -29,7 +29,7 @@
  * <refsect2>
  * <title>Example pipelines</title>
  * |[
- * gst-launch -v filesrc location=sine.ogg ! oggdemux ! vorbisdec ! audioconvert ! stereo ! audioconvert ! audioresample ! alsasink
+ * gst-launch-1.0 -v filesrc location=sine.ogg ! oggdemux ! vorbisdec ! audioconvert ! stereo ! audioconvert ! audioresample ! alsasink
  * ]| Play an Ogg/Vorbis file.
  * </refsect2>
  */