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In TS demuxer, keep the pmt filter open to parse all pmt sections,
based on patch by Stephen D'Angelo, SDAngelo at evertz dot com. Originally committed as revision 25822 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -1083,8 +1083,6 @@ static void pmt_cb(MpegTSFilter *filter, const uint8_t *section, int section_len
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p = desc_list_end;
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}
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/* all parameters are there */
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mpegts_close_filter(ts, filter);
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out:
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av_free(mp4_dec_config_descr);
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}
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@ -1122,6 +1120,8 @@ static void pat_cb(MpegTSFilter *filter, const uint8_t *section, int section_len
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/* NIT info */
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} else {
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av_new_program(ts->stream, sid);
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if (ts->pids[pmt_pid])
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mpegts_close_filter(ts, ts->pids[pmt_pid]);
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mpegts_open_section_filter(ts, pmt_pid, pmt_cb, ts, 1);
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add_pat_entry(ts, sid);
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add_pid_to_pmt(ts, sid, 0); //add pat pid to program
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