patched ffmpeg nov 2

source/patched-ffmpeg-mt/libavformat/asfenc.c

 /*
  * ASF muxer
  * Copyright (c) 2000, 2001 Fabrice Bellard
  *
  * 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.
@@ skipping 261 matching lines @@
     ByteIOContext *pb = s->pb;
     AVMetadataTag *tags[5];
     int header_size, n, extra_size, extra_size2, wav_extra_size, file_time;
     int has_title;
     int metadata_count;
     AVCodecContext *enc;
     int64_t header_offset, cur_pos, hpos;
     int bit_rate;
     int64_t duration;
 
+    ff_metadata_conv(&s->metadata, ff_asf_metadata_conv, NULL);
+
     tags[0] = av_metadata_get(s->metadata, "title"    , NULL, 0);
     tags[1] = av_metadata_get(s->metadata, "author"   , NULL, 0);
     tags[2] = av_metadata_get(s->metadata, "copyright", NULL, 0);
     tags[3] = av_metadata_get(s->metadata, "comment"  , NULL, 0);
     tags[4] = av_metadata_get(s->metadata, "rating"   , NULL, 0);
 
     duration = asf->duration + PREROLL_TIME * 10000;
     has_title = tags[0] || tags[1] || tags[2] || tags[3] || tags[4];
     metadata_count = s->metadata ? s->metadata->count : 0;
 
@@ skipping 571 matching lines @@
     CODEC_ID_MP3,
 #else
     CODEC_ID_MP2,
 #endif
     CODEC_ID_MSMPEG4V3,
     asf_write_header,
     asf_write_packet,
     asf_write_trailer,
     .flags = AVFMT_GLOBALHEADER,
     .codec_tag= (const AVCodecTag* const []){codec_asf_bmp_tags, ff_codec_bmp_tags, ff_codec_wav_tags, 0},
-    .metadata_conv = ff_asf_metadata_conv,
 };
 #endif
 
 #if CONFIG_ASF_STREAM_MUXER
 AVOutputFormat asf_stream_muxer = {
     "asf_stream",
     NULL_IF_CONFIG_SMALL("ASF format"),
     "video/x-ms-asf",
     "asf,wmv,wma",
     sizeof(ASFContext),
 #if CONFIG_LIBMP3LAME
     CODEC_ID_MP3,
 #else
     CODEC_ID_MP2,
 #endif
     CODEC_ID_MSMPEG4V3,
     asf_write_stream_header,
     asf_write_packet,
     asf_write_trailer,
     .flags = AVFMT_GLOBALHEADER,
     .codec_tag= (const AVCodecTag* const []){codec_asf_bmp_tags, ff_codec_bmp_tags, ff_codec_wav_tags, 0},
-    .metadata_conv = ff_asf_metadata_conv,
 };
 #endif //CONFIG_ASF_STREAM_MUXER