[FFmpeg-trac] #750(FFmpeg:new): ffmpeg does not list OGG-theora metadata tags (like title author etc)

[FFmpeg]

#750: ffmpeg does not list OGG-theora metadata tags (like title author etc)
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             Reporter:  RyszardG  |                     Type:  defect
               Status:  new       |                 Priority:  important
            Component:  FFmpeg    |                  Version:  unspecified
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
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 I can transcode one ogg to second with adding tags:

 ffmpeg  -i recRLBM.ogv -metadata TITLE="My title" -metadata ARTIST="Me"
 output.ogv

 Tags are correctly added (what can I see when I run any video player and
 open output.ogv). But when I run ffmpeg:

 ffmpeg -i output.ogv something.ogv

 I don't have these metadata informations displayed on the Input #0:


 ffmpeg version 0.8.7.git-366605f, Copyright (c) 2000-2011 the FFmpeg
 developers
   built on Dec 14 2011 17:44:52 with gcc 4.4.5
   configuration: --prefix=/home/ryszard/NX-4.0.155/Build --disable-doc
 --disable-everything --enable-muxer=ogg --enable-demuxer=ogg --enable-
 muxer=webm --enable-demuxer=webm --enable-muxer=matroska --enable-
 demuxer=matroska --enable-muxer=rawvideo --enable-demuxer=rawvideo
 --enable-muxer=mpeg1system --enable-muxer=mpeg1vcd --enable-
 muxer=mpeg1video --enable-demuxer=mpegvideo --enable-demuxer=mpeg1system
 --enable-demuxer=mpeg1system --enable-demuxer=mpegps --enable-
 encoder=libtheora --enable-decoder=theora --enable-encoder=libvpx
 --enable-decoder=libvpx --enable-encoder=mpeg1video --enable-
 decoder=mpeg1video --enable-decoder=mpegvideo --enable-encoder=rawvideo
 --enable-decoder=rawvideo --enable-parser=mpegvideo --enable-filter=format
 --enable-protocol=pipe --enable-protocol=tcp --enable-protocol=file
 --enable-filter=scale --enable-libvpx --enable-libtheora --enable-zlib
   libavutil    51. 32. 0 / 51. 32. 0
   libavcodec   53. 44. 0 / 53. 44. 0
   libavformat  53. 25. 0 / 53. 25. 0
   libavdevice  53.  4. 0 / 53.  4. 0
   libavfilter   2. 53. 0 /  2. 53. 0
   libswscale    2.  1. 0 /  2.  1. 0
 Input #0, ogg, from 'output.ogv':
   Duration: 00:00:00.50, start: 0.000000, bitrate: 1046 kb/s
     Stream #0:0: Video: theora, yuv420p, 1440x900 [SAR 1:1 DAR 8:5], 10
 tbr, 10 tbn, 10 tbc
 File 'something.ogv' already exists. Overwrite ? [y/N] Y
 w:1440 h:900 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param:
 Output #0, ogg, to 'something.ogv':
   Metadata:
     encoder         : Lavf53.25.0
     Stream #0:0: Video: theora, yuv420p, 1440x900 [SAR 1:1 DAR 8:5],
 q=2-31, 200 kb/s, 10 tbn, 10 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (theora -> libtheora)
 Press [q] to stop, [?] for help

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/750>
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