Merge remote-tracking branch 'qatar/master'

* qatar/master:
  ffmpeg: fix some indentation
  ffmpeg: fix operation with --disable-avfilter
  simple_idct: remove disabled code
  motion_est: remove disabled code
  vc1: remove disabled code
  fate: separate lavf-mxf_d10 test from lavf-mxf
  cabac: Move code only used in the cabac test program to cabac.c.
  ffplay: warn that -pix_fmt is no longer working, suggest alternative
  ffplay: warn that -s is no longer working, suggest alternative
  lavf: rename enc variable in utils.c:has_codec_parameters()
  lavf: use designated initialisers for all (de)muxers.
  wav: remove a use of deprecated AV_METADATA_ macro
  rmdec: remove useless ap parameter from rm_read_header_old()
  dct-test: remove write-only variable
  des: fix #if conditional around P_shuffle
  Use LOCAL_ALIGNED in ff_check_alignment()

Conflicts:
	ffmpeg.c
	libavformat/avidec.c
	libavformat/matroskaenc.c
	libavformat/mp3enc.c
	libavformat/oggenc.c
	libavformat/utils.c
	tests/ref/lavf/mxf

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

libavformat/siff.c

@@ -228,11 +228,11 @@ static int siff_read_packet(AVFormatContext *s, AVPacket *pkt)
 }
 
 AVInputFormat ff_siff_demuxer = {
-    "siff",
-    NULL_IF_CONFIG_SMALL("Beam Software SIFF"),
-    sizeof(SIFFContext),
-    siff_probe,
-    siff_read_header,
-    siff_read_packet,
+    .name           = "siff",
+    .long_name      = NULL_IF_CONFIG_SMALL("Beam Software SIFF"),
+    .priv_data_size = sizeof(SIFFContext),
+    .read_probe     = siff_probe,
+    .read_header    = siff_read_header,
+    .read_packet    = siff_read_packet,
     .extensions = "vb,son"
 };