vpx: Rename vp8 plugin to vpx

This is using libvpx, which can support more codecs than just VP8
and will likely support future codecs.

ext/vpx/Makefile.am

@@ -1,23 +1,23 @@
 plugin_LTLIBRARIES = \
-	libgstvp8.la
+	libgstvpx.la
 
-libgstvp8_la_SOURCES = \
+libgstvpx_la_SOURCES = \
 	gstvp8dec.c \
 	gstvp8enc.c \
 	gstvp8utils.c \
 	plugin.c
 
-libgstvp8_la_CFLAGS = \
+libgstvpx_la_CFLAGS = \
 	$(GST_PLUGINS_BASE_CFLAGS) \
 	$(GST_BASE_CFLAGS) \
 	$(GST_CFLAGS) \
 	$(VPX_CFLAGS) \
 	-DGST_USE_UNSTABLE_API
-libgstvp8_la_LIBADD = \
+libgstvpx_la_LIBADD = \
 	$(GST_PLUGINS_BASE_LIBS) -lgsttag-@GST_API_VERSION@ -lgstvideo-@GST_API_VERSION@ \
 	$(GST_BASE_LIBS) $(GST_LIBS) $(VPX_LIBS)
-libgstvp8_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
-libgstvp8_la_LIBTOOLFLAGS = --tag=disable-static
+libgstvpx_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
+libgstvpx_la_LIBTOOLFLAGS = --tag=disable-static
 
 noinst_HEADERS = \
 	gstvp8dec.h \

ext/vpx/plugin.c

@@ -46,6 +46,6 @@ plugin_init (GstPlugin * plugin)
 
 GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
     GST_VERSION_MINOR,
-    vp8,
+    vpx,
     "VP8 plugin",
     plugin_init, VERSION, "LGPL", GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)