[FFmpeg-user] PTS/DTS st:0 invailid dropping when concatenating two WAV files into one mp3.

Thu Oct 3 19:55:38 CEST 2013

I'm attempting to concatenate two 44.1/16 wav files into a single 128k mp3.
 The concatenation seems to work, but I'm getting this crazy out put that
runs for a few minutes before the process ends.  I'm not sure what it means
or if I should just ignore it, but I couldn't find any documentation. Any
ideas would be appreciated!  I'm using the Zeranoe install on a Windows XP
machine.

ffmpeg -f concat -i temp.txt -ab 128k -metadata date="1993" -metadata
COMM="NYPR Archive ID 40996" -metadata URL="http://www.wnyc.org/archives"
-metadata title="New York and Company" -metadata copyright="NYPR" -metadata
publisher="NYPR" archive_import40996.mp3

ffmpeg version N-56297-g7ac6c63 Copyright (c) 2000-2013 the FFmpeg
developers
  built on Sep 15 2013 18:02:28 with gcc 4.7.3 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-iconv --enable-libass --enable-libbluray
--enable-libcaca --enable-libfreetype --enable-libgsm --enable-libilbc
--enable-libmodplug --ena
ble-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenjpeg --enable-libopus --enable-librtmp
--enable-libschroedinger --enable-libsoxr --enable-libspeex
--enable-libtheora --enable-libtwolame --enable-libvidstab
--enable-libvo-aacenc --enable-libvo-amrwbenc --enable-li
bvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
--enable-zlib
  libavutil      52. 43.100 / 52. 43.100
  libavcodec     55. 31.101 / 55. 31.101
  libavformat    55. 16.102 / 55. 16.102
  libavdevice    55.  3.100 / 55.  3.100
  libavfilter     3. 84.100 /  3. 84.100
  libswscale      2.  5.100 /  2.  5.100
  libswresample   0. 17.103 /  0. 17.103
  libpostproc    52.  3.100 / 52.  3.100
[concat @ 029b7d60] Estimating duration from bitrate, this may be inaccurate
Guessed Channel Layout for  Input Stream #0.0 : stereo
Input #0, concat, from 'temp.txt':
  Duration: 00:00:00.00, start: 0.000000, bitrate: 1411 kb/s
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz,
stereo, s16, 1411 kb/s

*PTS -406750697871134784, next:8258932804 invalid dropping st:0*
*DTS -406750697871133760, next:8258956023 st:0 invalid dropping*
*PTS -406750697871133760, next:8258956023 invalid dropping st:0*
*DTS -406750697871132736, next:8258979242 st:0 invalid dropping*
*PTS -406750697871132736, next:8258979242 invalid dropping st:0*
*DTS -406750697871131712, next:8259002461 st:0 invalid dropping*
*PTS -406750697871131712, next:8259002461 invalid dropping st:0*
*DTS -406750697871130688, next:8259025680 st:0 invalid dropping*
*PTS -406750697871130688, next:8259025680 invalid dropping st:0*
*DTS -406750697871129664, next:8259048899 st:0 invalid dropping*
*PTS -406750697871129664, next:8259048899 invalid dropping st:0*
*DTS -406750697871128640, next:8259072118 st:0 invalid dropping*
*PTS -406750697871128640, next:8259072118 invalid dropping st:0*
*DTS -406750697871127616, next:8259095337 st:0 invalid dropping*
*PTS -406750697871127616, next:8259095337 invalid dropping st:0*
*DTS -406750697871126592, next:8259118556 st:0 invalid dropping*
*PTS -406750697871126592, next:8259118556 invalid dropping st:0*
*DTS -406750697871125568, next:8259141775 st:0 invalid dropping*
*PTS -406750697871125568, next:8259141775 invalid dropping st:0*
*DTS -406750697871124544, next:8259164994 st:0 invalid dropping*
*PTS -406750697871124544, next:8259164994 invalid dropping st:0*
*DTS -406750697871123520, next:8259188213 st:0 invalid dropping*
*PTS -406750697871123520, next:8259188213 invalid dropping st:0*
*DTS -406750697871122496, next:8259211432 st:0 invalid dropping*
*PTS -406750697871122496, next:8259211432 invalid dropping st:0*
*DTS -406750697871121472, next:8259234651 st:0 invalid dropping*
*PTS -406750697871121472, next:8259234651 invalid dropping st:0*
*DTS -406750697871120448, next:8259257870 st:0 invalid dropping*
*PTS -406750697871120448, next:8259257870 invalid dropping st:0*
*DTS -406750697871119424, next:8259281089 st:0 invalid dropping*
*PTS -406750697871119424, next:8259281089 invalid dropping st:0*
*DTS -406750697871118400, next:8259304308 st:0 invalid dropping*
*PTS -406750697871118400, next:8259304308 invalid dropping st:0*
*DTS -406750697871117376, next:8259327527 st:0 invalid dropping*
*PTS -406750697871117376, next:8259327527 invalid dropping st:0*
*DTS -406750697871116352, next:8259350746 st:0 invalid dropping*
*PTS -406750697871116352, next:8259350746 invalid dropping st:0*
*DTS -406750697871115328, next:8259373965 st:0 invalid dropping*
*PTS -406750697871115328, next:8259373965 invalid dropping st:0*
*DTS -406750697871114304, next:8259397184 st:0 invalid dropping*
*PTS -406750697871114304, next:8259397184 invalid dropping st:0*
*DTS -406750697871113280, next:8259420403 st:0 invalid dropping*
*PTS -406750697871113280, next:8259420403 invalid dropping st:0*
*DTS -406750697871112256, next:8259443622 st:0 invalid dropping*
*PTS -406750697871112256, next:8259443622 invalid dropping st:0*
*DTS -406750697871111232, next:8259466841 st:0 invalid dropping*
*PTS -406750697871111232, next:8259466841 invalid dropping st:0*
*DTS -406750697871110208, next:8259490060 st:0 invalid dropping*
*PTS -406750697871110208, next:8259490060 invalid dropping st:0*
*DTS -406750697871109184, next:8259513279 st:0 invalid dropping*
*PTS -406750697871109184, next:8259513279 invalid dropping st:0*
*DTS -406750697871108160, next:8259536498 st:0 invalid dropping*
*PTS -406750697871108160, next:8259536498 invalid dropping st:0*
*DTS -406750697871107136, next:8259559717 st:0 invalid dropping*
*PTS -406750697871107136, next:8259559717 invalid dropping st:0*
*DTS -406750697871106112, next:8259582936 st:0 invalid dropping*
*PTS -406750697871106112, next:8259582936 invalid dropping st:0*
*DTS -406750697871105088, next:8259606155 st:0 invalid dropping*
*PTS -406750697871105088, next:8259606155 invalid dropping st:0*
*DTS -406750697871104064, next:8259629374 st:0 invalid dropping*
*PTS -406750697871104064, next:8259629374 invalid dropping st:0*
*DTS -406750697871103040, next:8259652593 st:0 invalid dropping*
*PTS -406750697871103040, next:8259652593 invalid dropping st:0*
*DTS -406750697871102016, next:8259675812 st:0 invalid dropping*
*PTS -406750697871102016, next:8259675812 invalid dropping st:0*
*DTS -406750697871100992, next:8259699031 st:0 invalid dropping*
*PTS -406750697871100992, next:8259699031 invalid dropping st:0*
*DTS -406750697871099968, next:8259722250 st:0 invalid dropping*
*PTS -406750697871099968, next:8259722250 invalid dropping st:0*
*DTS -406750697871098944, next:8259745469 st:0 invalid dropping*
*PTS -406750697871098944, next:8259745469 invalid dropping st:0*
*DTS -406750697871097920, next:8259768688 st:0 invalid dropping*
*PTS -406750697871097920, next:8259768688 invalid dropping st:0*
*DTS -406750697871096896, next:8259791907 st:0 invalid dropping*
*PTS -406750697871096896, next:8259791907 invalid dropping st:0*
*DTS -406750697871095872, next:8259815126 st:0 invalid dropping*
*PTS -406750697871095872, next:8259815126 invalid dropping st:0*
*DTS -406750697871094848, next:8259838345 st:0 invalid dropping*
*PTS -406750697871094848, next:8259838345 invalid dropping st:0*
*DTS -406750697871093824, next:8259861564 st:0 invalid dropping*
*PTS -406750697871093824, next:8259861564 invalid dropping st:0*
*DTS -406750697871092800, next:8259884783 st:0 invalid dropping*
*PTS -406750697871092800, next:8259884783 invalid dropping st:0*
*DTS -406750697871091776, next:8259908002 st:0 invalid dropping*
*PTS -406750697871091776, next:8259908002 invalid dropping st:0*
*DTS -406750697871090752, next:8259931221 st:0 invalid dropping*
*PTS -406750697871090752, next:8259931221 invalid dropping st:0*
*DTS -406750697871089728, next:8259954440 st:0 invalid dropping*
*PTS -406750697871089728, next:8259954440 invalid dropping st:0*
*DTS -406750697871088704, next:8259977659 st:0 invalid dropping*
*PTS -406750697871088704, next:8259977659 invalid dropping st:0*
*DTS -406750697871087680, next:8260000878 st:0 invalid dropping*
*PTS -406750697871087680, next:8260000878 invalid dropping st:0*
*DTS -406750697871086656, next:8260024097 st:0 invalid dropping*
*PTS -406750697871086656, next:8260024097 invalid dropping st:0*
*DTS -406750697871085632, next:8260047316 st:0 invalid dropping*
*PTS -406750697871085632, next:8260047316 invalid dropping st:0*
*DTS -406750697871084608, next:8260070535 st:0 invalid dropping*
*PTS -406750697871084608, next:8260070535 invalid dropping st:0*
*DTS -406750697871083584, next:8260093754 st:0 invalid dropping*
*PTS -406750697871083584, next:8260093754 invalid dropping st:0*
*DTS -406750697871082560, next:8260116973 st:0 invalid dropping*
*PTS -406750697871082560, next:8260116973 invalid dropping st:0*
*DTS -406750697871081536, next:8260140192 st:0 invalid dropping*
*PTS -406750697871081536, next:8260140192 invalid dropping st:0*
*DTS -406750697871080512, next:8260163411 st:0 invalid dropping*
*PTS -406750697871080512, next:8260163411 invalid dropping st:0*
*DTS -406750697871079488, next:8260186630 st:0 invalid dropping*
*PTS -406750697871079488, next:8260186630 invalid dropping st:0*
*DTS -406750697871078464, next:8260209849 st:0 invalid dropping*
*PTS -406750697871078464, next:8260209849 invalid dropping st:0*
*DTS -406750697871077440, next:8260233068 st:0 invalid dropping*
*PTS -406750697871077440, next:8260233068 invalid dropping st:0*
*DTS -406750697871076416, next:8260256287 st:0 invalid dropping*
*PTS -406750697871076416, next:8260256287 invalid dropping st:0*
*DTS -406750697871075392, next:8260279506 st:0 invalid dropping*
*PTS -406750697871075392, next:8260279506 invalid dropping st:0*
*DTS -406750697871074368, next:8260302725 st:0 invalid dropping*
*PTS -406750697871074368, next:8260302725 invalid dropping st:0*
*DTS -406750697871073344, next:8260325944 st:0 invalid dropping*
*PTS -406750697871073344, next:8260325944 invalid dropping st:0*
*DTS -406750697871072320, next:8260349163 st:0 invalid dropping*
*PTS -406750697871072320, next:8260349163 invalid dropping st:0*
*DTS -406750697871071296, next:8260372382 st:0 invalid dropping*
*PTS -406750697871071296, next:8260372382 invalid dropping st:0*
*DTS -406750697871070272, next:8260395601 st:0 invalid dropping*
*PTS -406750697871070272, next:8260395601 invalid dropping st:0*
*DTS -406750697871069248, next:8260418820 st:0 invalid dropping*
*PTS -406750697871069248, next:8260418820 invalid dropping st:0*
*DTS -406750697871068224, next:8260442039 st:0 invalid dropping*
*PTS -406750697871068224, next:8260442039 invalid dropping st:0*
*DTS -406750697871067200, next:8260465258 st:0 invalid dropping*
*PTS -406750697871067200, next:8260465258 invalid dropping st:0*
*DTS -406750697871066176, next:8260488477 st:0 invalid dropping*
*PTS -406750697871066176, next:8260488477 invalid dropping st:0*
*DTS -406750697871065152, next:8260511696 st:0 invalid dropping*
*PTS -406750697871065152, next:8260511696 invalid dropping st:0*
*DTS -406750697871064128, next:8260534915 st:0 invalid dropping*
*PTS -406750697871064128, next:8260534915 invalid dropping st:0*
*DTS -406750697871063104, next:8260558134 st:0 invalid dropping*
*PTS -406750697871063104, next:8260558134 invalid dropping st:0*
*DTS -406750697871062080, next:8260581353 st:0 invalid dropping*
*PTS -406750697871062080, next:8260581353 invalid dropping st:0*
*DTS -406750697871061056, next:8260604572 st:0 invalid dropping*
*PTS -406750697871061056, next:8260604572 invalid dropping st:0*
*DTS -406750697871060032, next:8260627791 st:0 invalid dropping*
*PTS -406750697871060032, next:8260627791 invalid dropping st:0*
*DTS -406750697871059008, next:8260651010 st:0 invalid dropping*
*PTS -406750697871059008, next:8260651010 invalid dropping st:0*
*DTS -406750697871057984, next:8260674229 st:0 invalid dropping*
*PTS -406750697871057984, next:8260674229 invalid dropping st:0*
*DTS -406750697871056960, next:8260697448 st:0 invalid dropping*
*PTS -406750697871056960, next:8260697448 invalid dropping st:0*
*DTS -406750697871055936, next:8260720667 st:0 invalid dropping*
*PTS -406750697871055936, next:8260720667 invalid dropping st:0*
*DTS -406750697871054912, next:8260743886 st:0 invalid dropping*
*PTS -406750697871054912, next:8260743886 invalid dropping st:0*
*DTS -406750697871053888, next:8260767105 st:0 invalid dropping*
*PTS -406750697871053888, next:8260767105 invalid dropping st:0*
*DTS -406750697871052864, next:8260790324 st:0 invalid dropping*
*PTS -406750697871052864, next:8260790324 invalid dropping st:0*
*DTS -406750697871051840, next:8260813543 st:0 invalid dropping*
*PTS -406750697871051840, next:8260813543 invalid dropping st:0*
*DTS -406750697871050816, next:8260836762 st:0 invalid dropping*
*PTS -406750697871050816, next:8260836762 invalid dropping st:0*
*DTS -406750697871049792, next:8260859981 st:0 invalid dropping*
*PTS -406750697871049792, next:8260859981 invalid dropping st:0*
*DTS -406750697871048768, next:8260883200 st:0 invalid dropping*
*PTS -406750697871048768, next:8260883200 invalid dropping st:0*
*DTS -406750697871047744, next:8260906419 st:0 invalid dropping*
*PTS -406750697871047744, next:8260906419 invalid dropping st:0*
*DTS -406750697871046720, next:8260929638 st:0 invalid dropping*
*PTS -406750697871046720, next:8260929638 invalid dropping st:0*
*DTS -406750697871045696, next:8260952857 st:0 invalid dropping*
*PTS -406750697871045696, next:8260952857 invalid dropping st:0*
*DTS -406750697871044672, next:8260976076 st:0 invalid dropping*
*PTS -406750697871044672, next:8260976076 invalid dropping st:0*
*DTS -406750697871043648, next:8260999295 st:0 invalid dropping*
*PTS -406750697871043648, next:8260999295 invalid dropping st:0*
*DTS -406750697871042624, next:8261022514 st:0 invalid dropping*
*PTS -406750697871042624, next:8261022514 invalid dropping st:0*
*DTS -406750697871041600, next:8261045733 st:0 invalid dropping*
*PTS -406750697871041600, next:8261045733 invalid dropping st:0*
*DTS -406750697871040576, next:8261068952 st:0 invalid dropping*
*PTS -406750697871040576, next:8261068952 invalid dropping st:0*
*DTS -406750697871039552, next:8261092171 st:0 invalid dropping*
*PTS -406750697871039552, next:8261092171 invalid dropping st:0*
*DTS -406750697871038528, next:8261115390 st:0 invalid dropping*
*PTS -406750697871038528, next:8261115390 invalid dropping st:0*
*DTS -406750697871037504, next:8261138609 st:0 invalid dropping*
*PTS -406750697871037504, next:8261138609 invalid dropping st:0*
*DTS -406750697871036480, next:8261161828 st:0 invalid dropping*
*PTS -406750697871036480, next:8261161828 invalid dropping st:0*
*DTS -406750697871035456, next:8261185047 st:0 invalid dropping*
*PTS -406750697871035456, next:8261185047 invalid dropping st:0*
*DTS -406750697871034432, next:8261208266 st:0 invalid dropping*
*PTS -406750697871034432, next:8261208266 invalid dropping st:0*
*DTS -406750697871033408, next:8261231485 st:0 invalid dropping*
*PTS -406750697871033408, next:8261231485 invalid dropping st:0*
*DTS -406750697871032384, next:8261254704 st:0 invalid dropping*
*PTS -406750697871032384, next:8261254704 invalid dropping st:0*
*DTS -406750697871031360, next:8261277923 st:0 invalid dropping*
*PTS -406750697871031360, next:8261277923 invalid dropping st:0*
*DTS -406750697871030336, next:8261301142 st:0 invalid dropping*
*PTS -406750697871030336, next:8261301142 invalid dropping st:0*
*DTS -406750697871029312, next:8261324361 st:0 invalid dropping*
*PTS -406750697871029312, next:8261324361 invalid dropping st:0*
*DTS -406750697871028288, next:8261347580 st:0 invalid dropping*
*PTS -406750697871028288, next:8261347580 invalid dropping st:0*
*DTS -406750697871027264, next:8261370799 st:0 invalid dropping*
*PTS -406750697871027264, next:8261370799 invalid dropping st:0*
*DTS -406750697871026240, next:8261394018 st:0 invalid dropping*
*PTS -406750697871026240, next:8261394018 invalid dropping st:0*
*DTS -406750697871025216, next:8261417237 st:0 invalid dropping*
*PTS -406750697871025216, next:8261417237 invalid dropping st:0*
*DTS -406750697871024192, next:8261440456 st:0 invalid dropping*
*PTS -406750697871024192, next:8261440456 invalid dropping st:0*
*DTS -406750697871023168, next:8261463675 st:0 invalid dropping*
*PTS -406750697871023168, next:8261463675 invalid dropping st:0*
*DTS -406750697871022144, next:8261486894 st:0 invalid dropping*
*PTS -406750697871022144, next:8261486894 invalid dropping st:0*
*DTS -406750697871021120, next:8261510113 st:0 invalid dropping*
*PTS -406750697871021120, next:8261510113 invalid dropping st:0*
*DTS -406750697871020096, next:8261533332 st:0 invalid dropping*
*PTS -406750697871020096, next:8261533332 invalid dropping st:0*
*DTS -406750697871019072, next:8261556551 st:0 invalid dropping*
*PTS -406750697871019072, next:8261556551 invalid dropping st:0*
*DTS -406750697871018048, next:8261579770 st:0 invalid dropping*
*PTS -406750697871018048, next:8261579770 invalid dropping st:0*
*DTS -406750697871017024, next:8261602989 st:0 invalid dropping*
*PTS -406750697871017024, next:8261602989 invalid dropping st:0*
*DTS -406750697871016000, next:8261626208 st:0 invalid dropping*
*PTS -406750697871016000, next:8261626208 invalid dropping st:0*
*DTS -406750697871014976, next:8261649427 st:0 invalid dropping*
*PTS -406750697871014976, next:8261649427 invalid dropping st:0*
*DTS -406750697871013952, next:8261672646 st:0 invalid dropping*
*PTS -406750697871013952, next:8261672646 invalid dropping st:0*
*DTS -406750697871012928, next:8261695865 st:0 invalid dropping*
*PTS -406750697871012928, next:8261695865 invalid dropping st:0*
*DTS -406750697871011904, next:8261719084 st:0 invalid dropping*
*PTS -406750697871011904, next:8261719084 invalid dropping st:0*
*DTS -406750697871010880, next:8261742303 st:0 invalid dropping*
*PTS -406750697871010880, next:8261742303 invalid dropping st:0*
*DTS -406750697871009856, next:8261765522 st:0 invalid dropping*
*PTS -406750697871009856, next:8261765522 invalid dropping st:0*
*DTS -406750697871008832, next:8261788741 st:0 invalid dropping*
*PTS -406750697871008832, next:8261788741 invalid dropping st:0*
*DTS -406750697871007808, next:8261811960 st:0 invalid dropping*
*PTS -406750697871007808, next:8261811960 invalid dropping st:0*
*DTS -406750697871006784, next:8261835179 st:0 invalid dropping*
*PTS -406750697871006784, next:8261835179 invalid dropping st:0*
*DTS -406750697871005760, next:8261858398 st:0 invalid dropping*
*PTS -406750697871005760, next:8261858398 invalid dropping st:0*
*DTS -406750697871004736, next:8261881617 st:0 invalid dropping*
*PTS -406750697871004736, next:8261881617 invalid dropping st:0*
*DTS -406750697871003712, next:8261904836 st:0 invalid dropping*
*PTS -406750697871003712, next:8261904836 invalid dropping st:0*
*DTS -406750697871002688, next:8261928055 st:0 invalid dropping*
*PTS -406750697871002688, next:8261928055 invalid dropping st:0*
*DTS -406750697871001664, next:8261951274 st:0 invalid dropping*
*PTS -406750697871001664, next:8261951274 invalid dropping st:0*
*DTS -406750697871000640, next:8261974493 st:0 invalid dropping*
*PTS -406750697871000640, next:8261974493 invalid dropping st:0*
*DTS -406750697870999616, next:8261997712 st:0 invalid dropping*
*PTS -406750697870999616, next:8261997712 invalid dropping st:0*
*DTS -406750697870998592, next:8262020931 st:0 invalid dropping*
*PTS -406750697870998592, next:8262020931 invalid dropping st:0*
*DTS -406750697870997568, next:8262044150 st:0 invalid dropping*
*PTS -406750697870997568, next:8262044150 invalid dropping st:0*
*DTS -406750697870996544, next:8262067369 st:0 invalid dropping*
*PTS -406750697870996544, next:8262067369 invalid dropping st:0*
*DTS -406750697870995520, next:8262090588 st:0 invalid dropping*
*PTS -406750697870995520, next:8262090588 invalid dropping st:0*
*DTS -406750697870994496, next:8262113807 st:0 invalid dropping*
*PTS -406750697870994496, next:8262113807 invalid dropping st:0*
*DTS -406750697870993472, next:8262137026 st:0 invalid dropping*
*PTS -406750697870993472, next:8262137026 invalid dropping st:0*
*DTS -406750697870992448, next:8262160245 st:0 invalid dropping*
*PTS -406750697870992448, next:8262160245 invalid dropping st:0*
*DTS -406750697870991424, next:8262183464 st:0 invalid dropping*
*PTS -406750697870991424, next:8262183464 invalid dropping st:0*
*DTS -406750697870990400, next:8262206683 st:0 invalid dropping*
*PTS -406750697870990400, next:8262206683 invalid dropping st:0*
*DTS -406750697870989376, next:8262229902 st:0 invalid dropping*
*PTS -406750697870989376, next:8262229902 invalid dropping st:0*
*DTS -406750697870988352, next:8262253121 st:0 invalid dropping*
*PTS -406750697870988352, next:8262253121 invalid dropping st:0*
*DTS -406750697870987328, next:8262276340 st:0 invalid dropping*
*PTS -406750697870987328, next:8262276340 invalid dropping st:0*
*DTS -406750697870986304, next:8262299559 st:0 invalid dropping*
*PTS -406750697870986304, next:8262299559 invalid dropping st:0*
*size=  129102kB time=02:17:42.31 bitrate= 128.0kbits/s*
*video:0kB audio:129102kB subtitle:0 global headers:0kB muxing overhead
0.000498%*
*
*