class BMFF::Box::TrackHeader
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Attributes
alternate_group[RW]
creation_time[RW]
duration[RW]
height[RW]
layer[RW]
matrix[RW]
modification_time[RW]
reserved1[RW]
reserved2[RW]
reserved3[RW]
track_id[RW]
volume[RW]
width[RW]
Public Instance Methods
parse_data()
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Calls superclass method
BMFF::Box::Full#parse_data
# File lib/bmff/box/track_header.rb, line 9 def parse_data super if version == 1 @creation_time = io.get_uint64 @modification_time = io.get_uint64 @track_id = io.get_uint32 @reserved1 = io.get_uint32 @duration = io.get_uint64 else @creation_time = io.get_uint32 @modification_time = io.get_uint32 @track_id = io.get_uint32 @reserved1 = io.get_uint32 @duration = io.get_uint32 end @reserved2 = [io.get_uint32, io.get_uint32] @layer = io.get_int16 @alternate_group = io.get_int16 @volume = io.get_int16 @reserved3 = io.get_uint16 @matrix = [] 9.times do @matrix << io.get_int32 end @width = io.get_uint32 @height = io.get_uint32 end