[FFmpeg-trac] #572(undetermined:new): Video conversion fails with error " Application provided invalid, non monotonically increasing dts to muxer in stream"

[FFmpeg]

#572: Video conversion fails with error " Application provided invalid, non
monotonically increasing dts to muxer in stream"
-------------------------------------+-------------------------------------
             Reporter:  pranav_garg  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 While trying to convert a video to h264 format it fails.

 The command used for converting the video to mp4 format:

 {{{
 export LD_LIBRARY_PATH=/usr/local/lib; /usr/local/bin/ffmpeg -y -i
 /var/www/crittermedia/data/tmp/dbd6a2885ae30bf736377d6b02465fe9 -acodec
 copy -ar 44100 -ab 96k -vcodec libx264 -level 41 -bufsize 20000k -threads
 2 -maxrate 25000k -g 250 -r 20 -s 320x240 -coder 1 -flags +loop -cmp
 +chroma -partitions +parti4x4+partp8x8+partb8x8 -flags2 +dct8x8+bpyramid
 -me_method umh -subq 7 -me_range 16 -keyint_min 25 -sc_threshold 40
 -i_qfactor 0.71 -rc_eq 'blurCplx^(1-qComp)' -bf 16 -b_strategy 1
 -bidir_refine 1 -refs 6 -crf 25 -deblockalpha 0 -deblockbeta 0
 /var/www/crittermedia/data/videos/dbd6a2885ae30bf736377d6b02465fe9.mp4
 }}}

 The output of the ffmpeg is

 {{{
 ffmpeg version 0.8.5, Copyright (c) 2000-2011 the FFmpeg developers
   built on Oct 18 2011 15:11:02 with gcc 4.5.2
   configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-
 postproc --enable-libfaac --enable-libmp3lame --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-
 libvpx --enable-libx264 --enable-libxvid --enable-x11grab --enable-
 pthreads
   libavutil    51.  9. 1 / 51.  9. 1
   libavcodec   53.  7. 0 / 53.  7. 0
   libavformat  53.  4. 0 / 53.  4. 0
   libavdevice  53.  1. 1 / 53.  1. 1
   libavfilter   2. 23. 0 /  2. 23. 0
   libswscale    2.  0. 0 /  2.  0. 0
   libpostproc  51.  2. 0 / 51.  2. 0

 Seems stream 1 codec frame rate differs from container frame rate:
 60000.00 (60000/1) -> 30.00 (30/1)
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
 '/var/www/crittermedia/data/tmp/dbd6a2885ae30bf736377d6b02465fe9':
   Metadata:
     major_brand     : qt
     minor_version   : 537199360
     compatible_brands: qt
     creation_time   : 2011-10-16 18:24:30
   Duration: 00:29:45.23, start: 0.200000, bitrate: 453 kb/s
     Stream #0.0(und): Audio: aac, 44100 Hz, stereo, s16, 99 kb/s
     Metadata:
       creation_time   : 2011-10-16 18:24:30
     Stream #0.1(und): Video: h264 (Main), yuv420p, 320x240 [PAR 1:1 DAR
 4:3], 348 kb/s, 30 fps, 30 tbr, 30k tbn, 60k tbc
     Metadata:
       creation_time   : 2011-10-16 18:24:30
 [buffer @ 0x23cf660] w:320 h:240 pixfmt:yuv420p tb:1/1000000 sar:1/1
 sws_param:
 [libx264 @ 0x23c4b00] Default settings detected, using medium profile
 [libx264 @ 0x23c4b00] using SAR=1/1
 [libx264 @ 0x23c4b00] using cpu capabilities: MMX2 SSE2Fast SSSE3
 FastShuffle SSE4.1 Cache64
 [libx264 @ 0x23c4b00] profile High, level 4.1
 [libx264 @ 0x23c4b00] 264 - core 116 - H.264/MPEG-4 AVC codec - Copyleft
 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1 ref=3
 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00
 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0
 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=2 sliced_threads=0
 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3
 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2
 keyint=250 keyint_min=20 scenecut=40 intra_refresh=0 rc_lookahead=40
 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4
 vbv_maxrate=25000 vbv_bufsize=20000 crf_max=0.0 nal_hrd=none ip_ratio=1.40
 aq=1:1.00
 Output #0, mp4, to
 '/var/www/crittermedia/data/videos/dbd6a2885ae30bf736377d6b02465fe9.mp4':
   Metadata:
     major_brand     : qt
     minor_version   : 537199360
     compatible_brands: qt
     creation_time   : 2011-10-16 18:24:30
     encoder         : Lavf53.4.0
     Stream #0.0(und): Video: libx264, yuv420p, 320x240 [PAR 1:1 DAR 4:3],
 q=2-31, 200 kb/s, 20 tbn, 20 tbc
     Metadata:
       creation_time   : 2011-10-16 18:24:30
     Stream #0.1(und): Audio: libfaac, 44100 Hz, stereo, 99 kb/s
     Metadata:
       creation_time   : 2011-10-16 18:24:30
 Stream mapping:
   Stream #0.1 -> #0.0
   Stream #0.0 -> #0.1
 Press [q] to stop, [?] for help
 [mp4 @ 0x23c2e80] Application provided invalid, non monotonically
 increasing dts to muxer in stream 1: 78726784 >= 78726784
 av_interleaved_write_frame(): Invalid argument
 {{{

-- 
Ticket URL: <http://ffmpeg.org/trac/ffmpeg/ticket/572>
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