#4161(undetermined:new): MPEG2 PS sample: wrong aspect ratio
ffmpeg -i "VR_MOVIE_GuyMartinsSpitfireBcast169 qsf lappyAspectNoChnge_extract.mpg" ffmpeg version N-68211-g4a0b1d9 Copyright (c) 2000-2014 the FFmpeg developers built on Dec 4 2014 22:02:36 with gcc 4.9.2 (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-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Type: defect Underground78 | Priority: normal Status: new | Version: git- Component: | master undetermined | Blocked By: Keywords: | Reproduced by developer: 0 Blocking: | Analyzed by developer: 0 | -------------------------------------+------------------------------------- '''Summary of the bug:''' This [http://www.datafilehost.com/d/95fa5281 sample] is detected as 4:3 by FFmpeg although it apparently should be 16:9. WinDVD plays it with the expected aspect ratio of 16:9 and MediaInfo also reports it to be 16:9. '''How to reproduce:''' {{{ libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable- libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable- libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable- libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable- decklink --enable-zlib libavutil 54. 15.100 / 54. 15.100 libavcodec 56. 14.100 / 56. 14.100 libavformat 56. 15.102 / 56. 15.102 libavdevice 56. 3.100 / 56. 3.100 libavfilter 5. 2.103 / 5. 2.103 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, mpeg, from 'VR_MOVIE_GuyMartinsSpitfireBcast169 qsf lappyAspectNoChnge_extract.mpg': Duration: 00:00:09.02, start: 0.200000, bitrate: 9119 kb/s Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p(tv), 720x576 [SAR 16:15 DAR 4:3], max. 9263 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc Stream #0:1[0x80]: Audio: ac3, 48000 Hz, stereo, fltp, 384 kb/s At least one output file must be specified }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: Underground78 | Status: open Type: defect | Component: Priority: normal | undetermined Version: git-master | Resolution: Keywords: aspect | Blocked By: Blocking: | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by cehoyos): * keywords: => aspect * status: new => open * reproduced: 0 => 1 Comment: WMP starts the file 4:3 as MPlayer, vlc and FFplay do, after a moment it changes the aspect ratio to 16:9. -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:1> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: Underground78 | Status: closed Type: defect | Component: Priority: normal | undetermined Version: git-master | Resolution: fixed Keywords: aspect | Blocked By: Blocking: | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by michael): * status: open => closed * resolution: => fixed Comment: Fixed in 1010b36d8672d891e77aa713e07ff749e8b0797f -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:2> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: (none) Underground78 | Type: defect | Status: reopened Priority: normal | Component: | undetermined Version: git-master | Resolution: Keywords: aspect | Blocked By: Blocking: 7.0 | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Michael Niedermayer): * status: closed => reopened * resolution: fixed => * blocking: => 7.0 Comment: this bug is back, its now a regression since b2a0a2e6f531afa75c59c917c53b8ccee07d3655 -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:3> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: (none) Underground78 | Type: defect | Status: reopened Priority: normal | Component: | undetermined Version: git-master | Resolution: Keywords: aspect | Blocked By: Blocking: 7.0 | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by James): Is this sample available anywhere? Also, how does b2a0a2e6f5 affect this? It's a check that should not trigger for a decodable file. -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:4> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
Is this sample available anywhere? Also, how does b2a0a2e6f5 affect
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: (none) Underground78 | Type: defect | Status: reopened Priority: normal | Component: | undetermined Version: git-master | Resolution: Keywords: aspect | Blocked By: Blocking: 7.0 | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Michael Niedermayer): Replying to [comment:4 James]: this? It's a check that should not trigger for a decodable file. The commit is off by 1, its 924a6f3cc7788e2d258348b1547a49805091ea2d, teh sample is available at https://samples.ffmpeg.org/ffmpeg- bugs/trac/ticket4161/ -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:5> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#4161: MPEG2 PS sample: wrong aspect ratio -------------------------------------+------------------------------------- Reporter: | Owner: (none) Underground78 | Type: defect | Status: reopened Priority: normal | Component: | undetermined Version: git-master | Resolution: Keywords: aspect | Blocked By: Blocking: 7.0 | Reproduced by developer: 1 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Michael Niedermayer): * cc: Michael Niedermayer (added) -- Ticket URL: <https://trac.ffmpeg.org/ticket/4161#comment:6> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
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