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/ext/mpg123/gstmpg123audiodec.c b/ext/mpg123/gstmpg123audiodec.c
index aa8598c0536e5ff0328fcd12591d17e26000d39c..cfd017ea32921341c0cf8e1cc1f8a15b0702e1a7 100644 (file)
--- a/ext/mpg123/gstmpg123audiodec.c
+++ b/ext/mpg123/gstmpg123audiodec.c
@@ -25,7 +25,7 @@
  * <refsect2>
  * <title>Example pipelines</title>
  * |[
- * gst-launch filesrc location=music.mp3 ! mpegaudioparse ! mpg123audiodec ! audioconvert ! audioresample ! autoaudiosink
+ * gst-launch-1.0 filesrc location=music.mp3 ! mpegaudioparse ! mpg123audiodec ! audioconvert ! audioresample ! autoaudiosink
  * ]| Decode and play the mp3 file
  * </refsect2>
  */