Add gst-plugins-bad.Most of the patches are borrowed from Debian. (commit: 1378d25)
Add gst-plugin-ugly.Most of the patches are borrowed from Ubuntu. (commit: 0457c8a)
Add gst-ffmpeg.50_audio-get-buffer.patch is borrowed from Ubuntu.01.disable-asm.patch is inspired by Openembedded one. (commit: b179629)