Class: LAME::Decoding::MPEGAudioFrameFinder
- Inherits:
-
Object
- Object
- LAME::Decoding::MPEGAudioFrameFinder
- Defined in:
- lib/lame/decoding/mpeg_audio_frame_finder.rb
Constant Summary collapse
- MPEG_HEADER_SIZE =
4
Instance Method Summary collapse
- #find! ⇒ Object
-
#initialize(stream) ⇒ MPEGAudioFrameFinder
constructor
A new instance of MPEGAudioFrameFinder.
Constructor Details
#initialize(stream) ⇒ MPEGAudioFrameFinder
Returns a new instance of MPEGAudioFrameFinder.
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# File 'lib/lame/decoding/mpeg_audio_frame_finder.rb', line 7 def initialize(stream) @stream = stream end |
Instance Method Details
#find! ⇒ Object
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# File 'lib/lame/decoding/mpeg_audio_frame_finder.rb', line 11 def find! begin @data = @stream.read(MPEG_HEADER_SIZE) if MPEGAudioFrameMatcher.new(@data).match? seek_back! return end seek! end until end_of_stream? raise MPEGAudioFrameNotFoundError end |