codec: implementation of Media Foundation Transform audio/video decoding

Media Foundation is a framework for encoding/decoding multimedia
content on Windows Vista and above. A Media Foundation Transform (MFT)
is a module implementing an encoder, a decoder or a filter.

MFTs can be enumerated and initialized using the function MFTEnumEx.
A MFT can be SW or HW, synchronous or asynchronous.

NEWS

@@ -26,6 +26,7 @@ Decoder:
  * Fix channel ordering of LPCM codec in m2ts files
  * New jpeg image decoder
  * Add tx3g subtitles decoder
+ * Add Media Foundation Transform decoder
 
 Encoder:
  * Support for MPEG-2 encoding using x262

modules/MODULES_LIST

@@ -200,6 +200,7 @@ $Id$
  * marq: Overlays a marquee on the video
  * mediacodec: Android Jelly Bean MediaCodec decoder module
  * mediadirs: Picture/Music/Video user directories as service discoveries
+ * mft: Media Foundation Transform audio/video decoder
  * minimal_macosx: a minimal Mac OS X GUI, using the FrameWork
  * mirror: mirror video filter
  * mjpeg: a demuxer for multipart and concatenated JPEG data

modules/codec/Makefile.am

@@ -459,6 +459,12 @@ libdmo_plugin_la_LIBADD += -lole32 -luuid
 codec_LTLIBRARIES += libdmo_plugin.la
 endif
 
+libmft_plugin_la_SOURCES = codec/mft.c
+if HAVE_WIN32
+libmft_plugin_la_LIBADD = -lole32 -luuid
+codec_LTLIBRARIES += libmft_plugin.la
+endif
+
 libquicktime_plugin_la_SOURCES = codec/quicktime.c
 libquicktime_plugin_la_LDFLAGS = $(AM_LDFLAGS) -rpath '$(codecdir)'
 libquicktime_plugin_la_LIBADD = $(LIBM)

po/POTFILES.in

@@ -377,6 +377,7 @@ modules/codec/kate.c
 modules/codec/libass.c
 modules/codec/libmpeg2.c
 modules/codec/lpcm.c
+modules/codec/mft.c
 modules/codec/mpeg_audio.c
 modules/codec/omxil/android_mediacodec.c
 modules/codec/omxil/omxil.c