[FFmpeg-trac] #5731(undetermined:new): Wranings about truncating oversized PPS when decoding files from Sony camera FS7

FFmpeg trac at avcodec.org
Sun Jul 24 12:32:24 EEST 2016


#5731: Wranings about truncating oversized PPS when decoding files from Sony
camera FS7
-------------------------------------+-------------------------------------
             Reporter:  rmk          |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 How to reproduce:
 {{{
 ffmpeg -i
 ~/lesspain/samples/cameras/sony/pxw_fs7/sony_pxw_fs7_1080_xavc_2997p_13s.MXF
 -f null /dev/null
 ffmpeg version N-81077-g640c096 Copyright (c) 2000-2016 the FFmpeg
 developers
   built with Apple LLVM version 7.0.2 (clang-700.1.81)
   configuration:
   libavutil      55. 28.100 / 55. 28.100
   libavcodec     57. 50.100 / 57. 50.100
   libavformat    57. 44.100 / 57. 44.100
   libavdevice    57.  0.102 / 57.  0.102
   libavfilter     6. 47.100 /  6. 47.100
   libswscale      4.  1.100 /  4.  1.100
   libswresample   2.  1.100 /  2.  1.100
 [h264 @ 0x7fca5b00da00] Truncating likely oversized PPS
     Last message repeated 9 times
 Guessed Channel Layout for Input Stream #0.1 : mono
 Guessed Channel Layout for Input Stream #0.2 : mono
 Guessed Channel Layout for Input Stream #0.3 : mono
 Guessed Channel Layout for Input Stream #0.4 : mono
 Guessed Channel Layout for Input Stream #0.5 : mono
 Guessed Channel Layout for Input Stream #0.6 : mono
 Guessed Channel Layout for Input Stream #0.7 : mono
 Guessed Channel Layout for Input Stream #0.8 : mono
 Input #0, mxf, from
 '/Users/krueger/lesspain/samples/cameras/sony/pxw_fs7/sony_pxw_fs7_1080_xavc_2997p_13s.MXF':
   Metadata:
     uid             : 791517d2-264c-11e6-826b-0800469995c2
     generation_uid  : 791517dc-264c-11e6-8829-0800469995c2
     company_name    : Sony
     product_name    : Mem
     product_version : 2.00
     product_uid     : cede1104-8280-11de-8a39-08004678031c
     modification_date: 2016-05-30 09:54:17
     material_package_umid:
 0x060A2B340101010501010D43130000000FA7A669387505D208004602029995C2
     timecode        : 00:00:57;20
   Duration: 00:00:13.68, start: 0.000000, bitrate: 123923 kb/s
     Stream #0:0: Video: h264 (High 4:2:2 Intra), yuv422p10le(pc, bt709),
 1920x1080 [SAR 1:1 DAR 16:9], 29.97 fps, 29.97 tbr, 29.97 tbn, 59.94 tbc
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:1: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:2: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:3: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:4: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:5: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:6: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:7: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:8: Audio: pcm_s24le, 48000 Hz, 1 channels, s32 (24 bit),
 1152 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
     Stream #0:9: Data: none
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
       data_type       : vbi_vanc_smpte_436M
 [null @ 0x7fca5c842000] Using AVStream.codec to pass codec parameters to
 muxers is deprecated, use AVStream.codecpar instead.
     Last message repeated 1 times
 Output #0, null, to '/dev/null':
   Metadata:
     uid             : 791517d2-264c-11e6-826b-0800469995c2
     generation_uid  : 791517dc-264c-11e6-8829-0800469995c2
     company_name    : Sony
     product_name    : Mem
     product_version : 2.00
     product_uid     : cede1104-8280-11de-8a39-08004678031c
     modification_date: 2016-05-30 09:54:17
     material_package_umid:
 0x060A2B340101010501010D43130000000FA7A669387505D208004602029995C2
     timecode        : 00:00:57;20
     encoder         : Lavf57.44.100
     Stream #0:0: Video: wrapped_avframe, yuv422p10le, 1920x1080 [SAR 1:1
 DAR 16:9], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
       encoder         : Lavc57.50.100 wrapped_avframe
     Stream #0:1: Audio: pcm_s16le, 48000 Hz, mono, s16 (24 bit), 768 kb/s
     Metadata:
       file_package_umid:
 0x060A2B340101010501010D431300000010A7A669387505D208004602029995C2
       encoder         : Lavc57.50.100 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
   Stream #0:1 -> #0:1 (pcm_s24le (native) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 [NULL @ 0x7fca5b00da00] Truncating likely oversized PPS
     Last message repeated 102 times
 [NULL @ 0x7fca5b00da00] Truncating likely oversized PPStrate=N/A speed=
 7.4x
     Last message repeated 116 times
 [NULL @ 0x7fca5b00da00] Truncating likely oversized PPStrate=N/A
 speed=7.56x
     Last message repeated 113 times
 [NULL @ 0x7fca5b00da00] Truncating likely oversized PPStrate=N/A
 speed=7.57x
     Last message repeated 65 times
 frame=  410 fps=225 q=-0.0 Lsize=N/A time=00:00:13.68 bitrate=N/A speed=
 7.5x
 video:195kB audio:1283kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 }}}

 The sample is the same as for ticket 5730.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5731>
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