[FFmpeg-cvslog] Merge commit '3f7fd59d151a2773f0e2e93e56b6b13ec6e5334b'

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sun Sep 16 14:14:47 2012 +0200| [f276a490f01bd31b3c9b6111867745e72da7e59d] | committer: Michael Niedermayer

Merge commit '3f7fd59d151a2773f0e2e93e56b6b13ec6e5334b'

* commit '3f7fd59d151a2773f0e2e93e56b6b13ec6e5334b':
  avformat: fix typo in avformat_close_input
  mp3enc: write Xing TOC
  mp3enc: support MPEG-2 and MPEG-2.5 in Xing header.
  mp3enc: downgrade some errors in writing Xing frame to warnings
  lavf: flush the output AVIOContext in av_write_trailer().
  lavf: cosmetics, reformat av_write_trailer().
  avio: flush the internal buffer in avio_close()
  Enhance doc on asyncts audiofilter
  cmdutils: avoid setting data pointers to invalid values in alloc_buffer()
  libavcodec: remove av_destruct_packet_nofree()

Conflicts:
	libavcodec/avpacket.c
	libavformat/mp3enc.c
	libavformat/nutenc.c
	libavformat/utils.c
	libavformat/version.h
	tests/ref/lavf/voc
	tests/ref/lavf/voc_s16

Merged-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f276a490f01bd31b3c9b6111867745e72da7e59d
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