Remove pthreads patch, roll in new patches, disable unchecked bit readers.

libavcodec/wmavoice.c

 /*
  * Windows Media Audio Voice decoder.
  * Copyright (c) 2009 Ronald S. Bultje
  *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 /**
  * @file
  * @brief Windows Media Audio Voice compatible decoder
  * @author Ronald S. Bultje <rsbultje@gmail.com>
  */
 
-#define UNCHECKED_BITSTREAM_READER 1
-
 #include <math.h>
 #include "avcodec.h"
 #include "get_bits.h"
 #include "put_bits.h"
 #include "wmavoice_data.h"
 #include "celp_math.h"
 #include "celp_filters.h"
 #include "acelp_vectors.h"
 #include "acelp_filters.h"
 #include "lsp.h"
@@ skipping 2011 matching lines @@
     .type           = AVMEDIA_TYPE_AUDIO,
     .id             = CODEC_ID_WMAVOICE,
     .priv_data_size = sizeof(WMAVoiceContext),
     .init           = wmavoice_decode_init,
     .close          = wmavoice_decode_end,
     .decode         = wmavoice_decode_packet,
     .capabilities   = CODEC_CAP_SUBFRAMES | CODEC_CAP_DR1,
     .flush     = wmavoice_flush,
     .long_name = NULL_IF_CONFIG_SMALL("Windows Media Audio Voice"),
 };