April 2013 - FFmpeg-trac - lists.ffmpeg.org

#2212(undetermined:new): subtitle crash: Application provided invalid, non monotonically increasing dts to muxer in stream 2: 1372390 >= 1372390 av_interleaved_write_frame(): Invalid argument
by FFmpeg 02 Apr '13

02 Apr '13

#2212: subtitle crash: Application provided invalid, non monotonically increasing dts to muxer in stream 2: 1372390 >= 1372390 av_interleaved_write_frame(): Invalid argument --------------------------------------+---------------------------------- Reporter: julian | Type: defect Status: new | Priority: normal Component: undetermined | Version: 1.1.1 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | --------------------------------------+---------------------------------- download the problem file (still uploading, up in 1 hour, size 324.477.128 bytes): https://dl.dropbox.com/u/7221986/1.mkv ffmpeg -i 1.mkv -map 0:0 -map 0:1 -map 0:2 -scodec mov_text -vcodec copy -acodec copy 1.mp4 ffmpeg version 1.1.1-tessus Copyright (c) 2000-2013 the FFmpeg developers built on Jan 20 2013 23:17:33 with llvm-gcc 4.2.1 (LLVM build 2336.1.00) configuration: --prefix=/Users/tessus/data/ext/ffmpeg/sw --as=yasm --extra-version=tessus --disable-shared --enable-static --disable-ffplay --disable-ffserver --enable-gpl --enable-pthreads --enable-postproc --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-libspeex --enable-bzlib --enable-zlib --enable- libopencore-amrnb --enable-libopencore-amrwb --enable-libxavs --enable- version3 --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvpx --enable-libgsm --enable-libopus --enable-fontconfig --enable-libfreetype --enable-libass --enable-filters --enable-runtime-cpudetect libavutil 52. 13.100 / 52. 13.100 libavcodec 54. 86.100 / 54. 86.100 libavformat 54. 59.106 / 54. 59.106 libavdevice 54. 3.102 / 54. 3.102 libavfilter 3. 32.100 / 3. 32.100 libswscale 2. 1.103 / 2. 1.103 libswresample 0. 17.102 / 0. 17.102 libpostproc 52. 2.100 / 52. 2.100 [matroska,webm @ 0x102006a00] Unknown entry 0x437E Last message repeated 11 times [matroska,webm @ 0x102006a00] Unknown entry 0x63C9 Last message repeated 1 times Input #0, matroska,webm, from '1.mkv': Metadata: creation_time : 2012-10-10 23:54:58 TITLE : No OP / ED TITLE-eng : No OP / ED Duration: 00:23:39.88, start: 0.000000, bitrate: 1828 kb/s Chapter #0.0: start 0.000000, end 36.912000 Metadata: title : Intro Chapter #0.1: start 36.952000, end 126.877000 Metadata: title : Opening Chapter #0.2: start 126.917000, end 797.839000 Metadata: title : Part A Chapter #0.3: start 797.879000, end 801.843000 Metadata: title : Eyecatch Chapter #0.4: start 801.883000, end 1324.782000 Metadata: title : Part B Chapter #0.5: start 1324.822000, end 1414.830000 Metadata: title : Ending Chapter #0.6: start 1414.870000, end 1419.835000 Metadata: title : Next episode preview Stream #0:0: Video: h264 (High 10), yuv420p10le, 1280x720, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default) Metadata: title : H.264 Stream #0:1(jpn): Audio: aac, 48000 Hz, stereo, fltp (default) Metadata: title : Japanese 2.0 AAC Stream #0:2(eng): Subtitle: ssa (default) Metadata: title : English subtitles Codec 0x18000 is not in the full list. Stream #0:3: Attachment: unknown_codec Metadata: filename : QuattrocentoSans-BoldItalic.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:4: Attachment: unknown_codec Metadata: filename : QuattrocentoSans-Bold.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:5: Attachment: unknown_codec Metadata: filename : Jerry_B4s_handwriting.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:6: Attachment: unknown_codec Metadata: filename : IwaOMinPro-Bd-Fate.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:7: Attachment: unknown_codec Metadata: filename : DK+Crayon+Crumble.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:8: Attachment: unknown_codec Metadata: filename : corbelz.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:9: Attachment: unknown_codec Metadata: filename : angelina.TTF mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:10: Attachment: unknown_codec Metadata: filename : akarinop.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:11: Attachment: unknown_codec Metadata: filename : tamayura-handwriting.ttf mimetype : application/x-truetype-font Codec 0x18000 is not in the full list. Stream #0:12: Attachment: unknown_codec Metadata: filename : Snake.ttf mimetype : application/x-truetype-font Output #0, mp4, to '1.mp4': Metadata: TITLE-eng : No OP / ED TITLE : No OP / ED encoder : Lavf54.59.106 Chapter #0.0: start 0.000000, end 36.912000 Metadata: title : Intro Chapter #0.1: start 36.952000, end 126.877000 Metadata: title : Opening Chapter #0.2: start 126.917000, end 797.839000 Metadata: title : Part A Chapter #0.3: start 797.879000, end 801.843000 Metadata: title : Eyecatch Chapter #0.4: start 801.883000, end 1324.782000 Metadata: title : Part B Chapter #0.5: start 1324.822000, end 1414.830000 Metadata: title : Ending Chapter #0.6: start 1414.870000, end 1419.835000 Metadata: title : Next episode preview Stream #0:0: Video: h264 ([33][0][0][0] / 0x0021), yuv420p10le, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 23.98 fps, 16k tbn, 1k tbc (default) Metadata: title : H.264 Stream #0:1(jpn): Audio: aac ([64][0][0][0] / 0x0040), 48000 Hz, stereo (default) Metadata: title : Japanese 2.0 AAC Stream #0:2(eng): Subtitle: mov_text ([8][0][0][0] / 0x0008) (default) Metadata: title : English subtitles Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Stream #0:2 -> #0:2 (ass -> mov_text) Press [q] to stop, [?] for help Application provided invalid, non monotonically increasing dts to muxer in stream 2: 1372390 >= 1372390 av_interleaved_write_frame(): Invalid argument -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2212> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 20

#2380(FFmpeg:new): files with "malformated aac bitstream" can not be remuxed
by FFmpeg 02 Apr '13

02 Apr '13

#2380: files with "malformated aac bitstream" can not be remuxed --------------------------------+---------------------------------- Reporter: julian | Type: defect Status: new | Priority: normal Component: FFmpeg | Version: 1.2 Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | --------------------------------+---------------------------------- download the file https://dl.dropbox.com/u/7221986/3.mkv (sorry its large) run: ffmpeg -i 3.mkv -stats -map 0:0 -map 0:1 -vcodec copy -acodec copy 3.mp4 remuxing to mp4 fails with malformated aac bitstream, use -absf aac_adtstoasc av_interleaved_write_frame(): Operation not permitted despite the message, adding "-absf aac_adtstoasc" to the command line does not help. verified with ffmpeg-1.2 as well as older releases. i'd like remuxing to succeed even with a damaged aac track especially since the file *plays* fine. bug seems to be similar to #1758 in spirit -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2380> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 8

Re: [FFmpeg-trac] #2224(undetermined:new): HLS output using b-frames has crazy initial timestamps
by FFmpeg 01 Apr '13

01 Apr '13

#2224: HLS output using b-frames has crazy initial timestamps -------------------------------------+------------------------------------- Reporter: nealzebub | Owner: Type: defect | Status: new Priority: normal | Component: Version: unspecified | undetermined Keywords: libx264 | Resolution: mpegts hls | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by nealzebub): I do not know if Wowza output produces Warnings in Validator, but I suspect not, since that is why they implemented the 10-second timestamp offset in version 3.5+. I also suspect that they offset by 10 seconds to avoid the following two mediastreamvalidator issues reported. 1. Error - due to a negative timestamps, which is interpreted as a really high value. Validator reports decreasing timestamps. If the the first PTS is zero, then the first DTS is probably less than zero. 2. Warning - Validator, for some reason, is unable to read frames with a timestamp of zero. To be clear, a stream produced by FFmpeg using -avoid_negative_ts 1 can produce #2, the warning. Looking at the Wowza forums, it reads that Wowza was resistant to setting the offset in February 2012. Then, in November 2012, the builds have the offset by default. I re-quote the Wowza thread from Sept 2012: " Below is the comment from one of the staff at Apple @baleighsdad: However, I'm not sure where Wowza got their information; I don't recommend using a 0 PTS in the first segment, and have said many times that this isn't a good idea. Our own tools using a starting PTS of the equivalent of 10 seconds, to avoid wrap." " -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2224#comment:8> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker

1 0