[FFmpeg-devel] Stream with Closed caption does not set appropriate flag

Kieran Kunhya kierank at obe.tv
Thu Mar 6 21:35:26 CET 2014

>> As in comment shown with below flag and definition of closed caption match a
>> lot
>> #define AV_DISPOSITION_HEARING_IMPAIRED  0x0080  /**< stream for hearing
>> impaired audiences */

This comes usually from the language descriptor in an audio track.

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