Television and method and device for identifying and displaying CC mode of television
AssigneeShenzhen Tcl New Technology Co., Ltd.
InventorRui Zhang
Life of this patent
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Abstract
The present disclosure provides a method and a device for identifying and displaying a CC mode of a television. The method includes: decoding received CC program signals to obtain decoding information; obtaining a CC mode corresponding to the CC program signals according to the decoding information; and performing corresponding display according to a preset rule based on the obtained CC mode. Compared with the existed technology, the embodiment of the present disclosure decodes the CC program signals, identifies the corresponding CC mode according to the decoding information, and displays the CC contents according to the identified CC mode, which simplifies the choosing of the mode and thus is convenient for the user.
Claims12
A method for identifying and displaying a CC mode of a television, comprising:
- decoding received CC program signals to obtain decoding information;
- obtaining a CC mode corresponding to the CC program signals according to the decoding information;
- and
- performing corresponding display according to a preset rule based on the obtained CC mode;
- wherein obtaining a CC mode corresponding to the CC program signals according to the decoding information comprises:
- analyzing and obtaining the CC mode corresponding to the CC program signals according to a field identification bit, a channel identification bit, and a service type identification bit in the decoding information.
A device for identifying and displaying a CC mode of a television, comprising:
- a decoding module, configured to decode received CC program signals to obtain decoding information;
- an analyzing module, configured to obtain a CC mode corresponding to the CC program signals according to the decoding information;
- and
- a displaying module, configured to perform corresponding display according to a preset rule based on the obtained CC mode;
- wherein the analyzing module is configured to analyze and obtain the CC mode corresponding to the CC program signals according to a field identification bit, a channel identification bit, and a service type identification bit in the decoding information.
A television, comprising a device for identifying and displaying a CC mode, wherein the device for identifying and displaying a CC mode comprises:
- a decoding module, configured to decode received CC program signals to obtain decoding information;
- an analyzing module, configured to obtain a CC mode corresponding to the CC program signals according to the decoding information;
- and
- a displaying module, configured to perform corresponding display according to a preset rule based on the obtained CC mode;
- wherein the analyzing module is configured to analyze and obtain the CC mode corresponding to the CC program signals according to a field identification bit, a channel identification bit, and a service type identification bit in the decoding information.
Dependencies are inferred from the claim text.