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* fix for a DV regression introduced with the last round of avi_read_packet
fixes. Originally committed as revision 3482 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -179,14 +179,19 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap)
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handler != MKTAG('d', 'v', 's', 'l'))
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goto fail;
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ast = s->streams[0]->priv_data;
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av_freep(&s->streams[0]->codec.extradata);
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av_freep(&s->streams[0]);
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s->nb_streams = 0;
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avi->dv_demux = dv_init_demux(s);
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if (!avi->dv_demux)
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goto fail;
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s->streams[0]->priv_data = ast;
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url_fskip(pb, 3 * 4);
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ast->scale = get_le32(pb);
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ast->rate = get_le32(pb);
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stream_index = s->nb_streams - 1;
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url_fskip(pb, size - 8);
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url_fskip(pb, size - 7*4);
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break;
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case MKTAG('v', 'i', 'd', 's'):
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codec_type = CODEC_TYPE_VIDEO;
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