mpegpsdemux: log time format as name instead of the number
configure: Make sure to try window-system-agnostic EGL if nothing was auto-detected
speed: Fix some bytes-per-frame vs. bytes-per-sample mixups

Otherwise we will crash when handling multiple channels and
miscalculate timestamps.

https://bugzilla.gnome.org/show_bug.cgi?id=709734
mpegts: Fix assertion fault in ISO 639 parsing

https://bugzilla.gnome.org/show_bug.cgi?id=709180
mpegts: Add support for parsing DVB Subtitling descriptor (0x59)

Essentially works in the same vein as the iso639 descriptor code
tsdemux: Refactor language tag extraction

subtitling descriptor needs to be used with a different method to extract
language codes.
mpegtspacketizer: Skip packets with corrupted length

This is similar to what we do for packets with payload
pitch: Fix inverted condition in setcaps
androidmedia: make gst_amc_avc_profile_from_string recognize alt name

https://bugzilla.gnome.org/show_bug.cgi?id=710433
androidmedia: gstamc.c: not quit if got 'unknown color formats'
androidmedia: add support for video encoding
androidmedia: move create_src|sink_caps to gstamc.c