#11101: [EIA-608] Data ignored due to columns exceeding screen width AND weird
character
-------------------------------------+-------------------------------------
Reporter: superbonaci | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Description changed by superbonaci:
Old description:
> Summary of the bug:
> Extract embedded subtitles, 1 track, to srt.
>
> How to reproduce:
> {{{
> % ffmpeg -f lavfi -i "movie=600_1080p60.ts[out0+subcc]" -map s
> 600_1080p60.srt
> ffmpeg version 7.0.1 Copyright (c) 2000-2024 the FFmpeg developers
> built with Apple clang version 15.0.0 (clang-1500.3.9.4)
> configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/7.0.1 --enable-
> shared --enable-pthreads --enable-version3 --cc=clang --host-cflags=
> --host-ldflags='-Wl,-ld_classic' --enable-ffplay --enable-gnutls
> --enable-gpl --enable-libaom --enable-libaribb24 --enable-libbluray
> --enable-libdav1d --enable-libharfbuzz --enable-libjxl --enable-
> libmp3lame --enable-libopus --enable-librav1e --enable-librist --enable-
> librubberband --enable-libsnappy --enable-libsrt --enable-libssh
> --enable-libsvtav1 --enable-libtesseract --enable-libtheora --enable-
> libvidstab --enable-libvmaf --enable-libvorbis --enable-libvpx --enable-
> libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-
> libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype
> --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-
> libopencore-amrwb --enable-libopenjpeg --enable-libspeex --enable-libsoxr
> --enable-libzmq --enable-libzimg --disable-libjack --disable-indev=jack
> --enable-videotoolbox --enable-audiotoolbox --enable-neon
> libavutil 59. 8.100 / 59. 8.100
> libavcodec 61. 3.100 / 61. 3.100
> libavformat 61. 1.100 / 61. 1.100
> libavdevice 61. 1.100 / 61. 1.100
> libavfilter 10. 1.100 / 10. 1.100
> libswscale 8. 1.100 / 8. 1.100
> libswresample 5. 1.100 / 5. 1.100
> libpostproc 58. 1.100 / 58. 1.100
> Input #0, lavfi, from 'movie=600.ts[out0+subcc]':
> Duration: N/A, start: 6117.377000, bitrate: N/A
> Stream #0:0: Video: wrapped_avframe, yuv420p, 1920x1080 [SAR 1:1 DAR
> 16:9], 60 fps, 60 tbr, 90k tbn
> Stream #0:1: Subtitle: eia_608 (cc_dec)
> Stream mapping:
> Stream #0:1 -> #0:0 (eia_608 (cc_dec) -> subrip (srt))
> Press [q] to stop, [?] for help
> Output #0, srt, to '600.srt':
> Metadata:
> encoder : Lavf61.1.100
> Stream #0:0: Subtitle: subrip
> Metadata:
> encoder : Lavc61.3.100 srt
> [Closed Captions Decoder @ 0x121086a00] Data ignored due to columns
> exceeding screen width
> [out#0/srt @ 0x6000025fc000] video:0KiB audio:0KiB subtitle:0KiB other
> streams:0KiB global headers:0KiB muxing overhead: 36.657682%
> size= 0KiB time=00:00:06.33 bitrate= 0.6kbits/s speed=15.5x
> }}}
New description:
Summary of the bug:
Extract embedded subtitles, 1 track, to srt.
How to reproduce:
{{{
% ffmpeg -f lavfi -i "movie=600_1080p60.ts[out0+subcc]" -map s
600_1080p60.srt
ffmpeg version 7.0.1 Copyright (c) 2000-2024 the FFmpeg developers
built with Apple clang version 15.0.0 (clang-1500.3.9.4)
configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/7.0.1 --enable-
shared --enable-pthreads --enable-version3 --cc=clang --host-cflags=
--host-ldflags='-Wl,-ld_classic' --enable-ffplay --enable-gnutls --enable-
gpl --enable-libaom --enable-libaribb24 --enable-libbluray --enable-
libdav1d --enable-libharfbuzz --enable-libjxl --enable-libmp3lame
--enable-libopus --enable-librav1e --enable-librist --enable-librubberband
--enable-libsnappy --enable-libsrt --enable-libssh --enable-libsvtav1
--enable-libtesseract --enable-libtheora --enable-libvidstab --enable-
libvmaf --enable-libvorbis --enable-libvpx --enable-libwebp --enable-
libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma
--enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-
libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-
libopenjpeg --enable-libspeex --enable-libsoxr --enable-libzmq --enable-
libzimg --disable-libjack --disable-indev=jack --enable-videotoolbox
--enable-audiotoolbox --enable-neon
libavutil 59. 8.100 / 59. 8.100
libavcodec 61. 3.100 / 61. 3.100
libavformat 61. 1.100 / 61. 1.100
libavdevice 61. 1.100 / 61. 1.100
libavfilter 10. 1.100 / 10. 1.100
libswscale 8. 1.100 / 8. 1.100
libswresample 5. 1.100 / 5. 1.100
libpostproc 58. 1.100 / 58. 1.100
Input #0, lavfi, from 'movie=600_1080p60.ts[out0+subcc]':
Duration: N/A, start: 6117.377000, bitrate: N/A
Stream #0:0: Video: wrapped_avframe, yuv420p, 1920x1080 [SAR 1:1 DAR
16:9], 60 fps, 60 tbr, 90k tbn
Stream #0:1: Subtitle: eia_608 (cc_dec)
Stream mapping:
Stream #0:1 -> #0:0 (eia_608 (cc_dec) -> subrip (srt))
Press [q] to stop, [?] for help
Output #0, srt, to '600_1080p60.srt':
Metadata:
encoder : Lavf61.1.100
Stream #0:0: Subtitle: subrip
Metadata:
encoder : Lavc61.3.100 srt
[Closed Captions Decoder @ 0x121086a00] Data ignored due to columns
exceeding screen width
[out#0/srt @ 0x6000025fc000] video:0KiB audio:0KiB subtitle:0KiB other
streams:0KiB global headers:0KiB muxing overhead: 36.657682%
size= 0KiB time=00:00:06.33 bitrate= 0.6kbits/s speed=15.5x
}}}
--
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11101#comment:4>
FFmpeg <https://ffmpeg.org>
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