Function ffmpeg_dev::sys::ff_audio_data_copy

pub unsafe extern "C" fn ff_audio_data_copy(
    out: *mut AudioData, 
    in_: *mut AudioData, 
    map: *mut ChannelMapInfo
) -> c_int

Copy data from one AudioData to another.

@param out output AudioData @param in input AudioData @param map channel map, NULL if not remapping @return 0 on success, negative AVERROR value on error