Final round of doc updates.

Original commit message from CVS:
* gst/rtpmanager/gstrtpjitterbuffer.c:
* gst/speed/gstspeed.c:
* gst/speexresample/gstspeexresample.c:
* gst/videosignal/gstvideoanalyse.c:
* gst/videosignal/gstvideodetect.c:
* gst/videosignal/gstvideomark.c:
* sys/dvb/gstdvbsrc.c:
* sys/oss4/oss4-mixer.c:
* sys/oss4/oss4-sink.c:
* sys/oss4/oss4-source.c:
* sys/wininet/gstwininetsrc.c:
Final round of doc updates.

sys/oss4/oss4-mixer.c

@@ -20,13 +20,12 @@
 /**
  * SECTION:element-oss4mixer
  *
- * <refsect2>
- * <para>
  * This element lets you adjust sound input and output levels with the
  * Open Sound System (OSS) version 4. It supports the GstMixer interface, which
  * can be used to obtain a list of available mixer tracks. Set the mixer
  * element to READY state before using the GstMixer interface on it.
- * </para>
+ * 
+ * <refsect2>
  * <title>Example pipelines</title>
  * <para>
  * oss4mixer can&apos;t be used in a sensible way in gst-launch.

sys/oss4/oss4-sink.c

@@ -19,32 +19,24 @@
 /**
  * SECTION:element-oss4sink
  *
- * <refsect2>
- * <para>
  * This element lets you output sound using the Open Sound System (OSS)
  * version 4.
- * </para>
- * <para>
+ * 
  * Note that you should almost always use generic audio conversion elements
  * like audioconvert and audioresample in front of an audiosink to make sure
  * your pipeline works under all circumstances (those conversion elements will
  * act in passthrough-mode if no conversion is necessary).
- * </para>
+ * 
+ * <refsect2>
  * <title>Example pipelines</title>
- * <para>
- * <programlisting>
+ * |[
  * gst-launch -v audiotestsrc ! audioconvert ! volume volume=0.1 ! oss4sink
- * </programlisting>
- * will output a sine wave (continuous beep sound) to your sound card (with
+ * ]| will output a sine wave (continuous beep sound) to your sound card (with
  * a very low volume as precaution).
- * </para>
- * <para>
- * <programlisting>
+ * |[
  * gst-launch -v filesrc location=music.ogg ! decodebin ! audioconvert ! audioresample ! oss4sink
- * </programlisting>
- * will play an Ogg/Vorbis audio file and output it using the Open Sound System
+ * ]| will play an Ogg/Vorbis audio file and output it using the Open Sound System
  * version 4.
- * </para>
  * </refsect2>
  *
  * Since: 0.10.7

sys/oss4/oss4-source.c

@@ -20,20 +20,16 @@
 /**
  * SECTION:element-oss4src
  *
- * <refsect2>
- * <para>
  * This element lets you record sound using the Open Sound System (OSS)
  * version 4.
- * </para>
+ * 
+ * <refsect2>
  * <title>Example pipelines</title>
- * <para>
- * <programlisting>
+ * |[
  * gst-launch -v oss4src ! queue ! audioconvert ! vorbisenc ! oggmux ! filesink location=mymusic.ogg
- * </programlisting>
- * will record sound from your sound card using OSS4 and encode it to an
+ * ]| will record sound from your sound card using OSS4 and encode it to an
  * Ogg/Vorbis file (this will only work if your mixer settings are right
  * and the right inputs areenabled etc.)
- * </para>
  * </refsect2>
  *
  * Since: 0.10.7