• Stefano Sabatini's avatar
    lavu/opt: change the way default pixel and sample format value is set · 08d0969c
    Stefano Sabatini authored
    Use the i64 field rather than the string value. Using a string to set a
    default sample/pixel format is weird, also the new interface is more
    consistent with the rest of the API.
    
    This is technically an API break, but hopefully there are no applications
    using this feature outside of FFmpeg. In order to save backward
    compatibility with mixed libraries in case libavutil is updated but not
    the other libraries, some ifdeffery hacks are added.
    
    Note that the version check is only performed when class->version != 0,
    since if it is not defined then we assume that no version was defined and
    the class is not affected by the change.
    
    We will luckily get rid of the hack at the next major bump.
    08d0969c
opt.c 41.3 KB