Class: WahWah::Mp4Tag
Constant Summary collapse
- META_ATOM_MAPPING =
{ "\xA9alb".b => :album, "\xA9ART".b => :artist, "\xA9cmt".b => :comment, "\xA9wrt".b => :composer, "\xA9day".b => :year, "\xA9gen".b => :genre, "\xA9nam".b => :title, 'covr'.b => :image, 'disk'.b => :disc, 'trkn'.b => :track, 'aART'.b => :albumartist }
- META_ATOM_DECODE_BY_TYPE =
{ 0 => -> (data) { data }, # reserved 1 => -> (data) { Helper.encode_to_utf8(data) }, # UTF-8 2 => -> (data) { Helper.encode_to_utf8(data, 'UTF-16BE') }, # UTF-16BE 3 => -> (data) { Helper.encode_to_utf8(data, 'SJIS') }, # SJIS 13 => -> (data) { { data: data, mime_type: 'image/jpeg', type: :cover } }, # JPEG 14 => -> (data) { { data: data, mime_type: 'image/png', type: :cover } }, # PNG 21 => -> (data) { data.unpack('i>').first }, # Big endian signed integer 22 => -> (data) { data.unpack('I>').first }, # Big endian unsigned integer 23 => -> (data) { data.unpack('g').first }, # Big endian 32-bit floating point value 24 => -> (data) { data.unpack('G').first }, # Big endian 64-bit floating point value 65 => -> (data) { data.unpack('c').first }, # 8-bit signed integer 66 => -> (data) { data.unpack('s>').first }, # Big-endian 16-bit signed integer 67 => -> (data) { data.unpack('l>').first }, # Big-endian 32-bit signed integer 74 => -> (data) { data.unpack('q>').first }, # Big-endian 64-bit signed integer 75 => -> (data) { data.unpack('C').first }, # 8-bit unsigned integer 76 => -> (data) { data.unpack('S>').first }, # Big-endian 16-bit unsigned integer 77 => -> (data) { data.unpack('L>').first }, # Big-endian 32-bit unsigned integer 78 => -> (data) { data.unpack('Q>').first } # Big-endian 64-bit unsigned integer }
Constants inherited from Tag
Tag::INSPECT_ATTRIBUTES, Tag::INTEGER_ATTRIBUTES
Instance Attribute Summary
Attributes inherited from Tag
#album, #albumartist, #artist, #bit_depth, #bitrate, #comments, #composer, #disc, #disc_total, #duration, #file_size, #genre, #sample_rate, #title, #track, #track_total, #year
Method Summary
Methods inherited from Tag
#images, #initialize, #inspect
Constructor Details
This class inherits a constructor from WahWah::Tag