The test_playlist_with_doubles_duration() test fails on some platforms
due to rounding errors that occur when m3u8.c converts from the floating
point value in the HLS manifest to a GstClockTime.
Using assert_equals_float() fixes this because this function handles
the rounding error issues by accepting almost equal.
https://bugzilla.gnome.org/show_bug.cgi?id=753881
In file included from /home/thiagoss/gst/head/gstreamer/gst/gst.h:54:0,
from /home/thiagoss/gst/head/gstreamer/libs/gst/check/gstcheck.h:34,
from elements/hlsdemux_m3u8.c:27:
../../ext/hls/gstfragmented.h:8:28: error: redundant redeclaration of ‘fragmented_debug’ [-Werror=redundant-decls]
GST_DEBUG_CATEGORY_EXTERN (fragmented_debug);
Move the definition of the category to after the declaration.
Ported from https://github.com/ylatuya/gst-plugins-bad
This still has some unit tests for alternative renditions and
seeking, which are commented out for the time being until we
support them properly.
