[FFmpeg-devel] Yamaha SMAF 'CNTI' chunk is wrong.

内田佳久 yoshihisa.uchida
Wed Jun 24 11:39:21 CEST 2009

Hi, ffmpeg developers,

For Yamaha SMAF,  Contents Info chunk ('CNTI') includes only following members:
  - Contents Class
  - Contents Type
  - Contents Code Type
  - Copy Status
  - Copy Counts

(see http://smaf-yamaha.com/what/s52.html)

But, in the current ffmpeg, 'CNTI' includes metadata ("VN:libavcodec,").

According to SMAF Specifications Optional Data Chunk
I corrected that metadata include Optional Data Chunk ('OPDA').


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