August 2017 - FFmpeg-trac - lists.ffmpeg.org

#6518(ffmpeg:new): ffmpeg mxf copy all streams not working due to data stream "vbi_vanc_smpte_436M"
by FFmpeg 29 Aug '17

29 Aug '17

#6518: ffmpeg mxf copy all streams not working due to data stream "vbi_vanc_smpte_436M" -------------------------------------+------------------------------------- Reporter: yojimbo69 | Type: defect Status: new | Priority: critical Component: ffmpeg | Version: 3.2.4 Keywords: ffmpeg | Blocked By: stream vbi_vanc_smpte_436M | Reproduced by developer: 1 Blocking: | Analyzed by developer: 1 | -------------------------------------+------------------------------------- using the basic command line ffmpeg -i test.mxf -map 0 -c copy wrap.mxf to copy all video,audio and data streams fails. D:\Media\72529212> ffmpeg -i test.mxf -map 0 -c copy wrap.mxf ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 6.3.0 (GCC) configuration: --disable-static --enable-shared --enable-gpl --enable- version3 --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-nvenc --enable- avisynt h --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-ic onv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enabl e-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable- libmodpl ug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore- amrwb --e nable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enabl e-libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtw olame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-li bvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable- libx265 --en able-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-zlib libavutil 55. 34.101 / 55. 34.101 libavcodec 57. 64.101 / 57. 64.101 libavformat 57. 56.101 / 57. 56.101 libavdevice 57. 1.100 / 57. 1.100 libavfilter 6. 65.100 / 6. 65.100 libswscale 4. 2.100 / 4. 2.100 libswresample 2. 3.100 / 2. 3.100 libpostproc 54. 1.100 / 54. 1.100 [mxf @ 0000000000699460] material track 52: has 4 components 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 Guessed Channel Layout for Input Stream #0.9 : mono Guessed Channel Layout for Input Stream #0.10 : mono Guessed Channel Layout for Input Stream #0.11 : mono Guessed Channel Layout for Input Stream #0.12 : mono Guessed Channel Layout for Input Stream #0.13 : mono Guessed Channel Layout for Input Stream #0.14 : mono Guessed Channel Layout for Input Stream #0.15 : mono Guessed Channel Layout for Input Stream #0.16 : mono Guessed Channel Layout for Input Stream #0.17 : mono Guessed Channel Layout for Input Stream #0.18 : mono Guessed Channel Layout for Input Stream #0.19 : mono Guessed Channel Layout for Input Stream #0.20 : mono Guessed Channel Layout for Input Stream #0.21 : mono Guessed Channel Layout for Input Stream #0.22 : mono Guessed Channel Layout for Input Stream #0.23 : mono Guessed Channel Layout for Input Stream #0.24 : mono Guessed Channel Layout for Input Stream #0.25 : mono Guessed Channel Layout for Input Stream #0.26 : mono Guessed Channel Layout for Input Stream #0.27 : mono Guessed Channel Layout for Input Stream #0.28 : mono Guessed Channel Layout for Input Stream #0.29 : mono Guessed Channel Layout for Input Stream #0.30 : mono Guessed Channel Layout for Input Stream #0.31 : mono Guessed Channel Layout for Input Stream #0.32 : mono Guessed Channel Layout for Input Stream #0.33 : mono Guessed Channel Layout for Input Stream #0.34 : mono Guessed Channel Layout for Input Stream #0.35 : mono Guessed Channel Layout for Input Stream #0.36 : mono Guessed Channel Layout for Input Stream #0.37 : mono Guessed Channel Layout for Input Stream #0.38 : mono Guessed Channel Layout for Input Stream #0.39 : mono Guessed Channel Layout for Input Stream #0.40 : mono Guessed Channel Layout for Input Stream #0.41 : mono Guessed Channel Layout for Input Stream #0.42 : mono Guessed Channel Layout for Input Stream #0.43 : mono Guessed Channel Layout for Input Stream #0.44 : mono Guessed Channel Layout for Input Stream #0.45 : mono Guessed Channel Layout for Input Stream #0.46 : mono Guessed Channel Layout for Input Stream #0.47 : mono Guessed Channel Layout for Input Stream #0.48 : mono Input #0, mxf, from 'test.mxf': Metadata: company_name : Grass Valley product_name : K2 product_version : 9.7.3.2470 product_uid : caf3d2ff-9425-4086-addf-66f77967f101 modification_date: 2017-05-29T16:15:20.000000Z generation_uid : 1e96ea24-5640-148c-08d6-180820524153 uid : 1e96ea74-5640-148c-7473-180820524153 material_package_umid: 0x060A2B340101010501010F43130000001E96EAA65640148C7BC C180820524153 material_package_name: Material Package for Test007/V:/B02-Playout/725292 12 timecode : 12:56:59:08 Duration: 03:06:48.00, start: 0.000000, bitrate: 110280 kb/s Stream #0:0: Video: mpeg2video (4:2:2), yuv422p(tv, top first), 1920x1080 [S AR 1:1 DAR 16:9], 50000 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Video Track #1 Stream #0:1: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #1 Stream #0:2: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #2 Stream #0:3: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #3 Stream #0:4: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #4 Stream #0:5: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #5 Stream #0:6: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #6 Stream #0:7: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #7 Stream #0:8: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #8 Stream #0:9: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #9 Stream #0:10: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #10 Stream #0:11: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #11 Stream #0:12: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #12 Stream #0:13: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #13 Stream #0:14: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #14 Stream #0:15: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #15 Stream #0:16: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #16 Stream #0:17: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #17 Stream #0:18: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #18 Stream #0:19: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #19 Stream #0:20: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #20 Stream #0:21: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #21 Stream #0:22: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #22 Stream #0:23: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #23 Stream #0:24: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #24 Stream #0:25: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #25 Stream #0:26: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #26 Stream #0:27: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #27 Stream #0:28: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #28 Stream #0:29: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #29 Stream #0:30: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #30 Stream #0:31: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #31 Stream #0:32: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #32 Stream #0:33: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #33 Stream #0:34: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #34 Stream #0:35: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #35 Stream #0:36: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #36 Stream #0:37: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #37 Stream #0:38: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #38 Stream #0:39: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #39 Stream #0:40: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #40 Stream #0:41: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #41 Stream #0:42: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #42 Stream #0:43: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #43 Stream #0:44: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #44 Stream #0:45: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #45 Stream #0:46: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #46 Stream #0:47: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #47 Stream #0:48: Audio: pcm_s24le, 48000 Hz, mono, s32 (24 bit), 1152 kb/s Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Audio Track #48 Stream #0:49: Data: none Metadata: file_package_umid: 0x060A2B340101010501010F43130000001E96F2BC5640148C15F21 80820524153 file_package_name: Source Package for Test007/V:/B02-Playout/72529212 track_name : Material Package: Data Track #1 data_type : vbi_vanc_smpte_436M [mxf @ 0000000002a56b00] track 49: could not find essence container ul, codec not currently supported in container Could not write header for output file #0 (incorrect codec parameters ?): Operation not permittedStream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Stream #0:2 -> #0:2 (copy) Stream #0:3 -> #0:3 (copy) Stream #0:4 -> #0:4 (copy) Stream #0:5 -> #0:5 (copy) Stream #0:6 -> #0:6 (copy) Stream #0:7 -> #0:7 (copy) Stream #0:8 -> #0:8 (copy) Stream #0:9 -> #0:9 (copy) Stream #0:10 -> #0:10 (copy) Stream #0:11 -> #0:11 (copy) Stream #0:12 -> #0:12 (copy) Stream #0:13 -> #0:13 (copy) Stream #0:14 -> #0:14 (copy) Stream #0:15 -> #0:15 (copy) Stream #0:16 -> #0:16 (copy) Stream #0:17 -> #0:17 (copy) Stream #0:18 -> #0:18 (copy) Stream #0:19 -> #0:19 (copy) Stream #0:20 -> #0:20 (copy) Stream #0:21 -> #0:21 (copy) Stream #0:22 -> #0:22 (copy) Stream #0:23 -> #0:23 (copy) Stream #0:24 -> #0:24 (copy) Stream #0:25 -> #0:25 (copy) Stream #0:26 -> #0:26 (copy) Stream #0:27 -> #0:27 (copy) Stream #0:28 -> #0:28 (copy) Stream #0:29 -> #0:29 (copy) Stream #0:30 -> #0:30 (copy) Stream #0:31 -> #0:31 (copy) Stream #0:32 -> #0:32 (copy) Stream #0:33 -> #0:33 (copy) Stream #0:34 -> #0:34 (copy) Stream #0:35 -> #0:35 (copy) Stream #0:36 -> #0:36 (copy) Stream #0:37 -> #0:37 (copy) Stream #0:38 -> #0:38 (copy) Stream #0:39 -> #0:39 (copy) Stream #0:40 -> #0:40 (copy) Stream #0:41 -> #0:41 (copy) Stream #0:42 -> #0:42 (copy) Stream #0:43 -> #0:43 (copy) Stream #0:44 -> #0:44 (copy) Stream #0:45 -> #0:45 (copy) Stream #0:46 -> #0:46 (copy) Stream #0:47 -> #0:47 (copy) Stream #0:48 -> #0:48 (copy) Stream #0:49 -> #0:49 (copy) Last message repeated 1 times -- Ticket URL: <https://trac.ffmpeg.org/ticket/6518> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

1 3

#6573(undetermined:new): lost sound when timestamp discontinuity appears with HLC encoder
by FFmpeg 29 Aug '17

29 Aug '17

#6573: lost sound when timestamp discontinuity appears with HLC encoder -------------------------------------+------------------------------------- Reporter: krs_vital | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- all report in file -- Ticket URL: <https://trac.ffmpeg.org/ticket/6573> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

1 15

#6623(undetermined:new): muxer memory leak or sound lagg or lost when one of sound or video track disapears from stream or one of them scrambling for time more then values of options dts_delta_threshold and max_interleave_delta
by FFmpeg 29 Aug '17

29 Aug '17

#6623: muxer memory leak or sound lagg or lost when one of sound or video track disapears from stream or one of them scrambling for time more then values of options dts_delta_threshold and max_interleave_delta -------------------------------------+------------------------------------- Reporter: krs_vital | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- /usr/local/bin/ffmpeg -report -overrun_nonfatal 1 -copytb 1 -i udp://239.192.3.123:1234 -sn -dn -c copy -hls_allow_cache 0 -hls_ts_options mpegts_flags=+system_b -hls_base_url /ts/10/ -hls_list_size 5 -hls_time 5 -hls_flags delete_segments+omit_endlist -map 0 -ignore_unknown -strict -2 -use_localtime 1 -hls_segment_filename /hls/ts/10/stream_%s.ts /hls/pl/10.m3u8 input file recorder with multicat tool from VLC and report hear: https://mycloud.g-service.ru/owncloud/index.php/s/6d0szwca2uw6kCd -- Ticket URL: <https://trac.ffmpeg.org/ticket/6623> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#5741(undetermined:new): Wrong probing of an mp3 file
by FFmpeg 29 Aug '17

29 Aug '17

#5741: Wrong probing of an mp3 file -------------------------------------+------------------------------------- Reporter: | Type: defect Polochon_street | Priority: normal Status: new | Version: 3.0.2 Component: | Blocked By: undetermined | Reproduced by developer: 0 Keywords: mp3 probe | Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: Probing a specific mp3 file gives strange and totally unacurrate results, while mediainfo or exiftool give the right result How to reproduce: {{{ % ffprobe defect_mp3.mp3 ffprobe started on 2016-07-27 at 20:06:17 Report written to "ffprobe-20160727-200617.log" Command line: ffprobe -report "01 - Mein Herz.mp3" ffprobe version 3.1.1 Copyright (c) 2007-2016 the FFmpeg developers built with gcc 6.1.1 (GCC) 20160707 configuration: --prefix=/usr --disable-debug --disable-static --disable- stripping --enable-avisynth --enable-avresample --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libass --enable-libbluray --enable-libfreetype --enable-libfribidi --enable- libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable- libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable- libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable- libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-netcdf --enable-shared --enable-version3 --enable-x11grab libavutil 55. 28.100 / 55. 28.100 libavcodec 57. 48.101 / 57. 48.101 libavformat 57. 41.100 / 57. 41.100 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 47.100 / 6. 47.100 libavresample 3. 0. 0 / 3. 0. 0 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 1.100 / 2. 1.100 libpostproc 54. 0.100 / 54. 0.100 [file @ 0x55f43fce2400] Setting default whitelist 'file,crypto' [mpeg @ 0x55f43fce1ca0] Format mpeg probed with size=131072 and score=52 [mpeg @ 0x55f43fce1ca0] id3v2 ver:3 flags:00 len:104415 [mpeg @ 0x55f43fce1ca0] demuxer does not support additional id3 data, skipping [mpeg @ 0x55f43fce1ca0] Before avformat_find_stream_info() pos: 104425 bytes read:131072 seeks:0 nb_streams:0 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2500 [mpeg @ 0x55f43fce1ca0] Probe with size=677, packets=1 detected mp3 with score=1 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2499 [mpeg @ 0x55f43fce1ca0] Probe with size=1354, packets=2 detected mp3 with score=1 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2498 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2497 [mpeg @ 0x55f43fce1ca0] Probe with size=2708, packets=4 detected mp3 with score=1 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2496 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2495 [mpeg @ 0x55f43fce1ca0] pes_ext C6 is invalid [mpeg @ 0x55f43fce1ca0] pes_ext C8 is invalid [mpeg @ 0x55f43fce1ca0] probing stream 6 pp:2500 [mpeg @ 0x55f43fce1ca0] Probe with size=22613, packets=1 detected mp3 with score=25 [mpeg @ 0x55f43fce1ca0] probed stream 6 [mpeg @ 0x55f43fce1ca0] probing stream 0 pp:2494 [mpeg @ 0x55f43fce1ca0] Probe with size=4062, packets=2500 detected mp3 with score=1 [mpeg @ 0x55f43fce1ca0] probed stream 0 [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mp3 @ 0x55f43fce7ae0] Header missing [mp3 @ 0x55f43fce8860] Header missing [mp3 @ 0x55f43fce95e0] Header missing [mp3 @ 0x55f43fd09700] Header missing [mp3 @ 0x55f43fd0fc20] Header missing [mp3 @ 0x55f43fd1e320] Header missing [mp3 @ 0x55f43fd1e320] Header missing [mp3 @ 0x55f43fd24b60] Header missing [mp3 @ 0x55f43fd25b20] Header missing [mp3 @ 0x55f43fce2c60] Header missing [mpeg @ 0x55f43fce1ca0] decoding for stream 0 failed [mpeg @ 0x55f43fce1ca0] start time for stream 0 is not set in estimate_timings_from_pts [mpeg @ 0x55f43fce1ca0] start time for stream 1 is not set in estimate_timings_from_pts [mpeg @ 0x55f43fce1ca0] start time for stream 3 is not set in estimate_timings_from_pts [mpeg @ 0x55f43fce1ca0] start time for stream 7 is not set in estimate_timings_from_pts [mpeg @ 0x55f43fce1ca0] stream 0 : no TS found at start of file, duration not set [mpeg @ 0x55f43fce1ca0] stream 1 : no TS found at start of file, duration not set [mpeg @ 0x55f43fce1ca0] stream 2 : no PTS found at end of file, duration not set [mpeg @ 0x55f43fce1ca0] stream 3 : no TS found at start of file, duration not set [mpeg @ 0x55f43fce1ca0] stream 7 : no TS found at start of file, duration not set [mpeg @ 0x55f43fce1ca0] Could not find codec parameters for stream 0 (Audio: mp3, 0 channels, s16p): unspecified frame size Consider increasing the value for the 'analyzeduration' and 'probesize' options [mpeg @ 0x55f43fce1ca0] After avformat_find_stream_info() pos: 104425 bytes read:25264605 seeks:8 frames:262 Input #0, mpeg, from '01 - Mein Herz.mp3': Metadata: title : Mein Herz artist : Oomph! track : 1/15 album : OOMPH! disc : 1/1 genre : Industrial Metal TBPM : 0 compilation : 0 lyrics- : TMED : CD TORY : 1992 album_artist : Oomph! publisher : Mayan Records ALBUMARTISTSORT : Oomph! ASIN : B0001KA9ZU Album Artist Credit: Oomph! Artist Credit : Oomph! CATALOGNUMBER : MYNCD019 MusicBrainz Album Artist Id: d82ba5f4-da09-479a-ab18-4b1a122c4345 MusicBrainz Album Id: 1a4910a4-0f2b-4cce-96c9-dec8ca1a05ff MusicBrainz Album Release Country: DE MusicBrainz Album Status: Official MusicBrainz Album Type: album MusicBrainz Artist Id: d82ba5f4-da09-479a-ab18-4b1a122c4345 MusicBrainz Release Group Id: eda49ce7-3f60-3bdb-86fe-d263f1ed8537 REPLAYGAIN_ALBUM_GAIN: -7.68 dB REPLAYGAIN_ALBUM_PEAK: 1.000000 REPLAYGAIN_TRACK_GAIN: -7.92 dB REPLAYGAIN_TRACK_PEAK: 1.000000 Script : Latn date : 2004-04-05 Duration: 23:46:45.20, start: 30374.001044, bitrate: 0 kb/s Stream #0:0[0x1e0], 7, 1/90000: Audio: mp3, 0 channels, s16p Stream #0:1[0x1d5], 50, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:2[0x1c3], 22, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:3[0x1d0], 17, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:4[0x1c7], 23, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:5[0x1d7], 53, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:6[0x1ee], 22, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:7[0x1ca], 32, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s Stream #0:8[0x1dc], 36, 1/90000: Audio: mp3, 44100 Hz, stereo, s16p, 320 kb/s [AVIOContext @ 0x55f43fcea760] Statistics: 25264605 bytes read, 8 seeks }}} I uploaded the problematic file to https://polochon.lelele.io/defect_mp3.mp3 . Let me know if you want it uploaded directly on the ffmpeg ftp ! -- Ticket URL: <https://trac.ffmpeg.org/ticket/5741> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6400(undetermined:new): Canopus HQA video stream is truncated on decode
by FFmpeg 28 Aug '17

28 Aug '17

#6400: Canopus HQA video stream is truncated on decode -------------------------------------+------------------------------------- Reporter: terran | Type: defect Status: new | Priority: normal Component: | Version: git- undetermined | master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Summary of the bug: When decoding the video stream only (-an) from a Canopus HQA source, I'm seeing the decode exit without error after decoding only the first 27209 of 43756 frames. However, if both audio and video streams are decoded, the full 43756 video frames are decoded. The source is a 25GB AVI/RIFF so uses multiple RIFF chunks per the AVI extension to go beyond 4GB. Interestingly, the RIFF chunk at approximately 16GB starts on frame 26920 AND it also appears that the last 10 seconds of video decoded are *from the end* of the video stream, as if it is skipping to 10 seconds before the end. Decodes full video stream: {{{ [~] ffmpeg -i ~/video/tooshort.avi -f null - ffmpeg version git-2017-05-17-b7b02ae Copyright (c) 2000-2017 the FFmpeg developers built with Apple LLVM version 8.1.0 (clang-802.0.42) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD-b7b02ae --enable- shared --enable-pthreads --enable-gpl --enable-version3 --enable- hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host- ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable- opencl --disable-lzma --enable-vda libavutil 55. 63.100 / 55. 63.100 libavcodec 57. 96.101 / 57. 96.101 libavformat 57. 72.101 / 57. 72.101 libavdevice 57. 7.100 / 57. 7.100 libavfilter 6. 90.100 / 6. 90.100 libavresample 3. 6. 0 / 3. 6. 0 libswscale 4. 7.101 / 4. 7.101 libswresample 2. 8.100 / 2. 8.100 libpostproc 54. 6.100 / 54. 6.100 Guessed Channel Layout for Input Stream #0.1 : stereo Input #0, avi, from '/Users/tvigil/video/tooshort.avi': Duration: 00:24:19.99, start: 0.000000, bitrate: 144837 kb/s Stream #0:0: Video: hq_hqa (CUVC / 0x43565543), yuv422p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 143299 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97 tbc Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, stereo, s16, 1536 kb/s Stream mapping: Stream #0:0 -> #0:0 (hq_hqa (native) -> wrapped_avframe (native)) Stream #0:1 -> #0:1 (pcm_s16le (native) -> pcm_s16le (native)) Press [q] to stop, [?] for help Output #0, null, to 'pipe:': Metadata: encoder : Lavf57.72.101 Stream #0:0: Video: wrapped_avframe, yuv422p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc Metadata: encoder : Lavc57.96.101 wrapped_avframe Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s Metadata: encoder : Lavc57.96.101 pcm_s16le frame=43756 fps= 59 q=-0.0 Lsize=N/A time=00:24:19.99 bitrate=N/A speed=1.98x video:22562kB audio:273748kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown }}} Decodes partial video stream: {{{ [~] ffmpeg -i ~/video/tooshort.avi -an -f null - ffmpeg version git-2017-05-17-b7b02ae Copyright (c) 2000-2017 the FFmpeg developers built with Apple LLVM version 8.1.0 (clang-802.0.42) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD-b7b02ae --enable- shared --enable-pthreads --enable-gpl --enable-version3 --enable- hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host- ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable- opencl --disable-lzma --enable-vda libavutil 55. 63.100 / 55. 63.100 libavcodec 57. 96.101 / 57. 96.101 libavformat 57. 72.101 / 57. 72.101 libavdevice 57. 7.100 / 57. 7.100 libavfilter 6. 90.100 / 6. 90.100 libavresample 3. 6. 0 / 3. 6. 0 libswscale 4. 7.101 / 4. 7.101 libswresample 2. 8.100 / 2. 8.100 libpostproc 54. 6.100 / 54. 6.100 Guessed Channel Layout for Input Stream #0.1 : stereo Input #0, avi, from '/Users/tvigil/video/tooshort.avi': Duration: 00:24:19.99, start: 0.000000, bitrate: 144837 kb/s Stream #0:0: Video: hq_hqa (CUVC / 0x43565543), yuv422p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 143299 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97 tbc Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, stereo, s16, 1536 kb/s Stream mapping: Stream #0:0 -> #0:0 (hq_hqa (native) -> wrapped_avframe (native)) Press [q] to stop, [?] for help Output #0, null, to 'pipe:': Metadata: encoder : Lavf57.72.101 Stream #0:0: Video: wrapped_avframe, yuv422p, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 29.97 fps, 29.97 tbn, 29.97 tbc Metadata: encoder : Lavc57.96.101 wrapped_avframe frame=27209 fps= 59 q=-0.0 Lsize=N/A time=00:15:07.87 bitrate=N/A speed=1.95x video:14030kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/6400> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6616(avcodec:new): Decoded frames contain information about previous encoded frame
by FFmpeg 28 Aug '17

28 Aug '17

#6616: Decoded frames contain information about previous encoded frame -------------------------------------+------------------------------------- Reporter: | Type: defect rubensanchez | Priority: critical Status: new | Version: git- Component: avcodec | master Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- I'm developing an application which decodes a video source, overlays an image and encodes the frame again to send it to an external endpoint. With the new API to decode/encode frames the decoded frames contain information about the previous encoded frame on it pixel data. See the attached image. This does not happen with the old decode/encode functions. -- Ticket URL: <https://trac.ffmpeg.org/ticket/6616> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6622(undetermined:new): Doesn't support wav files completely - incorrect time length reported
by FFmpeg 28 Aug '17

28 Aug '17

#6622: Doesn't support wav files completely - incorrect time length reported -------------------------------------+------------------------------------- Reporter: nemo | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- (FFmpeg <- LAVFilters <- MPC-HC) It doesn't report the time length correctly on some wav files. Example: https://mega.nz/#!YuomER6Y!YNkShluWwT47YI085AS170xTbV_seFFfpbtC_7tLMfU Time length is 11:42 according to VLC. MPC-HC reports itime length as 03:43 however when it reaches that time it continues to play. The example was downloaded 2017-08-18 and is free this month. More can be found here: http://www.mysurround.com/en/catalog-free-titles (Creating an account is free). {{{ MPC-HC (64-bit) --------------- Build information: Version: 1.7.13 (e37826845) Compiler: MSVC v19.00.24215.01 Build date: Jul 16 2017 18:47:17 LAV Filters: LAV Splitter: 0.70.2.1 LAV Video: 0.70.2.1 LAV Audio: 0.70.2.1 FFmpeg compiler: MinGW-w64 GCC 7.1.0 Operating system: Name: Windows NT 6.1 (build 7601, Service Pack 1) Version: 6.1 (64-bit) }}} Reference: [https://github.com/Nevcairiel/LAVFilters/issues/151] mkver said: "This is ac3 muxed in a wave container (if you look at the file in an hex editor, you will find many 0x00 in it (this is also the reason why this file is so compressibly); also, there seems to be an endianness swap on the ac3 data, but I actually don't know the specification of ac3 in wav). The 11:42 reported by VLC is also wrong: The real length is 3:24.768. This seems to be a bug in ffmpeg (or a limitation of ac3 in wav) and should be reported there. LAVFilters will inherit the fix for it (if it gets fixed)." -- Ticket URL: <https://trac.ffmpeg.org/ticket/6622> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6127(avfilter:new): non-intuitive behavior of random() function used in zoompan filter's expressions
by FFmpeg 27 Aug '17

27 Aug '17

#6127: non-intuitive behavior of random() function used in zoompan filter's expressions ----------------------------------+-------------------------------------- Reporter: pbasista | Type: defect Status: new | Priority: normal Component: avfilter | Version: git-master Keywords: zoompan | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+-------------------------------------- Summary of the bug: when random() function is used in a naive way (i.e. "`random(0)`", without previously setting the internal variable `0`) inside an expression for zoompan filter's options, it always returns the *same* number which is very close to zero: {{{ $ /usr/bin/ffmpeg -loop 1 -i alley.png -filter "zoompan='s=1920x1200:fps=60:z=3:y=y+print(random(0)*1000000000):x=x+print(random(1)*1000000000)'" -frames 600 output.hevc -y ffmpeg version 3.2.2-2 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 6.3.0 (Debian 6.3.0-4) 20170121 configuration: --prefix=/usr --extra-version=2 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable- libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable- libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable- libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable- libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable- sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared libavutil 55. 34.100 / 55. 34.100 libavcodec 57. 64.101 / 57. 64.101 libavformat 57. 56.100 / 57. 56.100 libavdevice 57. 1.100 / 57. 1.100 libavfilter 6. 65.100 / 6. 65.100 libavresample 3. 1. 0 / 3. 1. 0 libswscale 4. 2.100 / 4. 2.100 libswresample 2. 3.100 / 2. 3.100 libpostproc 54. 1.100 / 54. 1.100 [png_pipe @ 0x557e77849f00] Stream #0: not enough frames to estimate rate; consider increasing probesize Input #0, png_pipe, from 'alley.png': Duration: N/A, bitrate: N/A Stream #0:0: Video: png, rgb24(pc), 7360x4912, 25 tbr, 25 tbn, 25 tbc x265 [info]: HEVC encoder version 0.0 x265 [info]: build info [Linux][GCC 6.2.0][64 bit] 8bit+10bit+12bit x265 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX AVX2 FMA3 LZCNT BMI2 x265 [info]: Main 4:4:4 profile, Level-5 (Main tier) x265 [info]: Thread pool created using 8 threads x265 [info]: Slices : 1 x265 [info]: frame threads / pool features : 3 / wpp(19 rows) x265 [info]: Coding QT: max CU size, min CU size : 64 / 8 x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra x265 [info]: ME / range / subpel / merge : hex / 57 / 2 / 2 x265 [info]: Keyframe min / max / scenecut : 25 / 250 / 40 x265 [info]: Cb/Cr QP Offset : 6 / 6 x265 [info]: Lookahead / bframes / badapt : 20 / 4 / 2 x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0 x265 [info]: References / ref-limit cu / depth : 3 / on / on x265 [info]: AQ: mode / str / qg-size / cu-tree : 1 / 1.0 / 32 / 1 x265 [info]: Rate Control / qCompress : CRF-28.0 / 0.60 x265 [info]: tools: rd=3 psy-rd=2.00 rskip signhide tmvp strong-intra- smoothing x265 [info]: tools: lslices=7 deblock sao Output #0, hevc, to 'output.hevc': Metadata: encoder : Lavf57.56.100 Stream #0:0: Video: hevc (libx265), gbrp, 1920x1200, q=2-31, 60 fps, 60 tbn, 60 tbc Metadata: encoder : Lavc57.64.101 libx265 Stream mapping: Stream #0:0 -> #0:0 (png (native) -> hevc (libx265)) Press [q] to stop, [?] for help 0.054964 Last message repeated 1 times 0.054964 1 fps=0.0 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A speed= 0x Last message repeated 19 times 0.054964 11 fps=8.5 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A speed= 0x Last message repeated 15 times [swscaler @ 0x557e79781500] Warning: data is not aligned! This can lead to a speedloss 0.054964 Last message repeated 5 times 0.054964 22 fps= 12 q=0.0 size= 0kB time=00:00:00.00 bitrate=N/A speed= 0x Last message repeated 15 times 0.054964 30 fps= 13 q=-0.0 size= 6kB time=-00:00:00.01 bitrate=N/A speed=N/A Last message repeated 15 times 0.054964 38 fps= 13 q=-0.0 size= 7kB time=00:00:00.11 bitrate= 501.0kbits/s speed=0.04x Last message repeated 17 times 0.054964 47 fps= 14 q=-0.0 size= 9kB time=00:00:00.26 bitrate= 261.3kbits/s speed=0.077x Last message repeated 17 times 0.054964 56 fps= 14 q=-0.0 size= 10kB time=00:00:00.41 bitrate= 190.8kbits/s speed=0.104x Last message repeated 17 times 0.054964 65 fps= 14 q=-0.0 size= 11kB time=00:00:00.56 bitrate= 152.7kbits/s speed=0.125x Last message repeated 15 times 0.054964 73 fps= 14 q=-0.0 size= 12kB time=00:00:00.70 bitrate= 141.1kbits/s speed=0.139x Last message repeated 17 times 0.054964 82 fps= 15 q=-0.0 size= 13kB time=00:00:00.85 bitrate= 127.0kbits/s speed=0.152x Last message repeated 15 times ... }}} The output above is from Debian's version of ffmpeg, but the same behavior can be experienced in git-master version as of today. '''Explanation:''' zoompan filter uses the internal formula evaluator to *parse* and evaluate the expressions for its options. The parsing is done for *every* frame (see function `output_single_frame` in `libavfilter/vf_zoompan.c`, line 135). This means that for every frame, the evaluator initializes the parser's internal variables 0-9 for each of the parsed expressions to zero (see function `av_expr_parse` in `libavutil/eval.c`, line 667). Therefore, no function is able to store its internal state into one of the internal variables and use it during the next evaluation (which is typically for the next frame), because there will always be only a ''single'' evaluation for every parsed expression. This breaks the intuitive behavior of functions which require internal state, like random(). It uses an internal variable to store its current "seed" from which it calculates the next pseudorandom number (see function `eval_expr` in `libavutil/eval.c`, line 220). When the seed value is always the same (i.e. zero), the generated "pseudorandom" number is always the same as well. '''Suggestion:''' This non-intuitive behavior is caused by the fact that the expressions are parsed for every frame. If the expressions were parsed only during the filter's initialization and evaluated for every frame, the internal variables would be preserved and the above described problem would not exist. Some other filters, like the crop filter, use this technique and I believe it would be better if zoompan used it as well. -- Ticket URL: <https://trac.ffmpeg.org/ticket/6127> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#5182(undetermined:new): ffmpeg OOM with filters
by FFmpeg 27 Aug '17

27 Aug '17

#5182: ffmpeg OOM with filters -------------------------------------+------------------------------------- Reporter: richardpl | Owner: Type: defect | Status: new Priority: normal | Component: Version: git- | undetermined master | Keywords: Blocked By: | Blocking: Reproduced by developer: 1 | Analyzed by developer: 0 -------------------------------------+------------------------------------- Summary of the bug: FFmpeg caches all output frames instead of dumping them out immediately. How to reproduce: {{{ % ffmpeg -f lavfi -i color=white -vf "zoompan=z='min(zoom+0.0015,1.5)':d=700000:x='iw/2-(iw/zoom/2)':y='ih/2-(ih/zoom/2)'" -c:v rawvideo -f null - ffmpeg version git-2016-01-23-aba45b0 Copyright (c) 2000-2016 the FFmpeg developers built with clang version 3.7.0 (tags/RELEASE_370/final) configuration: --extra-cflags=-I/usr/local/include --extra- ldflags=-L/usr/local/lib --cc=clang --as=clang --disable-ffserver --disable-ffplay --disable-indevs --disable-outdevs --enable-gpl --enable- indev=x11grab_xcb --enable-indev=lavfi --enable-indev=alsa --enable- nonfree --enable-openssl --enable-outdev=alsa --disable-shared --enable- static --enable-x11grab --enable-ladspa --enable-netcdf --enable- fontconfig --enable-libfreetype --samples=../fate-suite libavutil 55. 14.100 / 55. 14.100 libavcodec 57. 22.100 / 57. 22.100 libavformat 57. 22.100 / 57. 22.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 27.100 / 6. 27.100 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 Input #0, lavfi, from 'color=white': Duration: N/A, start: 0.000000, bitrate: N/A Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc Output #0, null, to 'pipe:': Metadata: encoder : Lavf57.22.100 Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc Metadata: encoder : Lavc57.22.100 rawvideo Stream mapping: Stream #0:0 -> #0:0 (rawvideo (native) -> rawvideo (native)) Press [q] to stop, [?] for help [swscaler @ 0x3458900] Warning: data is not aligned! This can lead to a speedloss [output stream 0:0 @ 0x3453540] 100 buffers queued in output stream 0:0, something may be wrong. [output stream 0:0 @ 0x3453540] 1000 buffers queued in output stream 0:0, something may be wrong. [output stream 0:0 @ 0x3453540] 10000 buffers queued in output stream 0:0, something may be wrong. ^C^C^CReceived > 3 system signals, hard exiting }}} Same can happen with fps filter and vfr input when there is big time gap between input frames. -- Ticket URL: <https://trac.ffmpeg.org/ticket/5182> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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#6424(avfilter:new): endless loop in avfilter.c
by FFmpeg 26 Aug '17

26 Aug '17

#6424: endless loop in avfilter.c ----------------------------------+--------------------------------------- Reporter: tinybug | Type: defect Status: new | Priority: normal Component: avfilter | Version: unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ----------------------------------+--------------------------------------- There is an endless loop in forward_status_change(AVFilterContext *filter, AVFilterLink *in) of avfilter.c, cause ffmpeg dosen't quit normal. ffmpeg version: n3.3.1 you can reproduce by follow command: ffmpeg -ss 9 -t 3 -i 7bed448f-b835-44d0-8838-70bd5a98f116.mp4 -ss 0 -t 3 -i fbb7460b-233a-48a9-8e19-beb37a5297fe.mp4 -y -filter_complex "[0:v]fps=fps=25[fps0];[1:v]fps=fps=25[fps1];[fps1][fps0]overlay=x=50:y=50[overlay];[0:a]afade=type=out:ss=0:d=3[afade100];[1:a]afade=type=in:ss=0:d=3[afade101];[afade100][afade101]amix=inputs=2:duration=shortest[amix10];[overlay][amix10]concat=n=1:a=1:v=1:unsafe=1[v][a]" -map [v] -map [a] -vcodec libx264 -pix_fmt yuv420p -r 25 -profile:v main -level 3.1 -acodec aac tmp.mp4 I don't kown how to fix it, so anybody can help? Thanks! -- Ticket URL: <https://trac.ffmpeg.org/ticket/6424> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker

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