Media data and audio playback positioning method and electronic device system utilizing the same
First Claim
Patent Images
1. An electronic device system comprising:
- a memory operable to store audio data;
an input device responsive to operations and operable to generate input signals of numbers; and
a processor electrically connected to the memory and the input device, and executing an audio playback positioning method, the method comprising;
receiving a first digit from the input device and initiating a timer operable to count a predetermined period of time;
generating a first time value corresponding to a first position in the audio data based on the received first digit;
locating the first position in the audio data;
determining whether the processor receives a second digit from the input device before the timer expires;
performing a first playback operation on the audio data based on the first position in response to expiration of the timer if the timer expires without reception of the second digit;
generating a second time value corresponding to a second position in the audio data based on the received first and second digits in substitution for the first time value, resetting the timer, and locating the second position if the processor receives the second digit from the input device before the timer expires; and
performing a second playback operation on the audio data based on the second position in response to expiration of the timer after reception of the second digit.
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Abstract
Media data playback positioning method, such as audio data positioning, comprising a processor retrieving audio data from a memory, using a timer to time an extendable digit receiving period, receiving digits, generating a time value upon expiration of the extendable digit receiving period, and performing a playback operation on the media data based on the time value.
16 Citations
15 Claims
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1. An electronic device system comprising:
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a memory operable to store audio data; an input device responsive to operations and operable to generate input signals of numbers; and a processor electrically connected to the memory and the input device, and executing an audio playback positioning method, the method comprising; receiving a first digit from the input device and initiating a timer operable to count a predetermined period of time; generating a first time value corresponding to a first position in the audio data based on the received first digit; locating the first position in the audio data; determining whether the processor receives a second digit from the input device before the timer expires; performing a first playback operation on the audio data based on the first position in response to expiration of the timer if the timer expires without reception of the second digit; generating a second time value corresponding to a second position in the audio data based on the received first and second digits in substitution for the first time value, resetting the timer, and locating the second position if the processor receives the second digit from the input device before the timer expires; and performing a second playback operation on the audio data based on the second position in response to expiration of the timer after reception of the second digit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An audio playback positioning method executable by an electronic device system comprising:
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receiving a first input operation representative of a first digit and initiating a timer operable to count a predetermined period of time; generating a first time value corresponding to a first position in an audio data based on the received first digit; locating the first position in the audio data; determining whether a second input operation representative of a second digit is received before the timer expires; performing a first playback operation on the audio data based on the first position in response to expiration of the timer if the timer expires without reception of the second input operation representative of the second digit; generating a second time value corresponding to a second position in the audio data based on the received first and second digits in substitution for the first time value, resetting the timer, and locating the second position if the second input operation representative of the second digit is received before the timer expires; and performing a second playback operation on the audio data based on the second position in response to expiration of the timer after reception of the second digit. - View Dependent Claims (11, 12)
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13. An media data playback positioning method executable by an electronic device system comprising:
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receiving a first input operation representative of a first digit and initiating a timer operable to count a predetermined period of time; generating a first time value corresponding to a first position in an media data based on the received first digit; locating the first position in the media data; determining whether a second input operation representative of a second digit is received before the timer expires; performing a first playback operation on the media data based on the first position in response to expiration of the timer if the timer expires without reception of the second input operation representative of the second digit; generating a second time value corresponding to a second position in the media data based on the received first and second digits in substitution for the first time value, resetting the timer, and locating the second position if the second input operation representative of the second digit is received before the timer expires; and performing a second playback operation on the media data based on the second position in response to expiration of the timer after reception of the second digit. - View Dependent Claims (14, 15)
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Specification