HDMI Signal Processing System and Method
AssigneeMuch-ip Co., Ltd.
InventorsShoa-Hung LO, Chia-Hong HSIEH, Tung-Shu YANG
Life of this patent
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Abstract
An HDMI signal processing system and a signal processing method are provided. The system includes a signal-receiving unit, an audio-extracting unit, and an audio-processing unit. An HDMI signal from an HDMI signal source is received at the signal-receiving unit. An audio signal is extracted from the received HDMI signal by the audio-extracting unit. The extracted audio signal is processed by the audio-processing unit.
Claims11
An HDMI signal processing system, comprising:
- a signal-receiving unit, for receiving an HDMI signal from an HDMI signal source;
- an audio-extracting unit, for extracting an audio signal from the HDMI signal received by the signal-receiving unit;
- and
- an audio-processing unit, for processing the audio signal extracted by the audio-extracting unit.
An HDMI signal processing system, comprising:
- a signal-receiving unit, for receiving an HDMI signal from an HDMI signal source;
- a signal-dividing circuit, for dividing the HDMI signal received by the signal-receiving unit into at least a first divisional HDMI signal and a second divisional HDMI signal;
- an audio-extracting unit, for extracting an audio signal from the first divisional HDMI signal;
- an audio-processing unit, for processing the audio signal extracted by the audio-extracting unit;
- and
- an HDMI signal processing unit, for processing the second divisional HDMI signal.
An HDMI signal processing method, comprising the following steps:
- receiving, at a signal-receiving unit, an HDMI signal from an HDMI signal source;
- extracting, by using an audio-extracting unit, an audio signal from the HDMI signal received by the signal-receiving unit;
- and
- processing, by using an audio-processing unit, the extracted audio signal.
An HDMI signal processing method, comprising:
- receiving, at a signal-receiving unit, an HDMI signal from an HDMI signal source;
- dividing, by using a signal-dividing circuit, the received HDMI signal into at least a first divisional HDMI signal and a second divisional HDMI signal;
- extracting, by using an audio-extracting unit, an audio signal from the first divisional HDMI signal;
- processing, by using an audio-processing unit, the extracted audio signal;
- and
- processing, by using an HDMI signal processing unit, the second divisional HDMI signal.
Dependencies are inferred from the claim text.