US 8,300,836 B2 · Device and method for automatically testing audio player device

Abstract

A method for testing an audio player device is provided. The method includes: transcribing sound signals of each of the audio files which are supposed to be supported by the audio player device as a sound file; determining the ID code of each of the sound files; and determining whether the ID code of each of the sound files has been listed on a predetermined audio format table by comparing the ID code of each of the sound files with the ID codes listed on the audio format table, thus to determine which of audio formats listed on the audio format table is supported by the audio player device according to the relationships of the ID codes and the audio formats recorded by the audio format table. A test device applying the method to testing audio player devices is also provided.

Claims11

Dependent claims

A method for automatically testing an audio player device comprising:

transcribing sound signals of each of audio files reproduced by the audio player device into a sound file;
wherein the audio files are of different audio formats which are compatible with the player device, and each audio file is assigned an ID code according to frequency information of the audio file;
determining an ID code of each sound file according to frequency information of the sound file;
and
determining whether the ID code of each sound file has been listed on a predetermined audio format table stored in a non-transitory storage by comparing the ID code of each sound file with all ID codes listed on the audio format table, thus to determine which audio format is supported by the audio player device, wherein the audio format table records relationships between each ID code and an audio format of an audio file assigned the ID code.

2 more elements

A test device for automatically testing an audio player device comprising:

a transcribing unit transcribing sound signals of each of audio files reproduced from the audio player device into a sound file, wherein the audio files are of different audio formats which are compatible with the player device, and each audio file is assigned an ID code according to frequency information of the audio file;
a non-transitory storage storing the transcribed sound files and an audio format table, wherein the audio format table records relationships between each ID code and an audio format of an audio file assigned the ID code;
an ID code determining unit determining an ID code of each sound file according to frequency information of the sound file;
and
a comparison unit determining whether the ID code of each sound file has been listed on the audio format table by comparing the ID code of each sound file with all ID codes listed on the audio format table, thus to determine which audio format is supported by the audio player device.

2 more elements

Dependencies are inferred from the claim text.

Device and method for automatically testing audio player device

Life of this patent

Device and method for automatically testing audio player device

Life of this patent

Abstract

Claims11