CN101938593A - Method for fast switching output volume of set top box (STB) channel - Google Patents
Method for fast switching output volume of set top box (STB) channel Download PDFInfo
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- CN101938593A CN101938593A CN2010100194668A CN201010019466A CN101938593A CN 101938593 A CN101938593 A CN 101938593A CN 2010100194668 A CN2010100194668 A CN 2010100194668A CN 201010019466 A CN201010019466 A CN 201010019466A CN 101938593 A CN101938593 A CN 101938593A
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Abstract
The invention discloses a method for fast switching the output volume of a set top box (STB) channel. The method comprises a volume setting step and a volume reading step, wherein the volume setting step comprises the following steps of: a, switching the STB to a preset volume setting mode by using a remote controller; b, switching the STB to a channel under volume regulation through a channel regulation key on the remote controller, and regulating the volume to lower proper volume by using a volume key on the remote controller; c, storing volume data information in a storage medium through a confirming key on the remote controller; and d, repeating the b and c steps till the setting of the volume of all channels is completed so as to complete the volume setting step. By the method, a normal mode of the volume can be switched to a night mode fast by a key on the remote controller; the switching is convenient and fast; other people cannot be influenced by sudden volume rising in the process of fast switching television channels; and the method is convenient and fast.
Description
Technical field
The present invention relates to a kind of method by the quick switching machine set-top box output volume of a key.
Background technology
Along with the fast development of Digital Television, set-top box has entered huge numbers of families.At present, because the relation of TV signal front end modulation, the volume of each program can be different.The user is when TV reception, because some volume is excessive or too small, can adjust the volume of television set continually.In the time of particularly late-late, the user occurs the increase of volume suddenly when the conversion TV programme, can seem ear-piercing especially, also can have influence on household and neighbours' rest.
Summary of the invention
The technical problem to be solved in the present invention provide a kind of can be in the method for quick switching machine top box channel output volume under the normal and night environment.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of method of quick switching machine top box channel output volume, this set-top box comprises master chip, on master chip, be connected with the storage medium, the panel control circuit that are used to store data, panel control circuit can receive the signal data that remote controller sends and be stored in the storage medium by master chip, remote controller is provided with the switching key of all television channel volumes of quick switching, described method comprises that volume is provided with step, volume read step
Described volume is provided with step:
A, the volume of extremely presetting by remote controller switching machine top box are provided with pattern,
B, set-top box is switched to the channel of pre-adjustment volume, by volume button on the remote controller volume is adjusted to lower suitable volume again by remote controller adjusted channel key,
C, by this volume data information stores of the affirmation top-notch player on the remote controller in storage medium,
D, repetition b, c step are finished up to all channel volume settings, finish volume step is set;
Described volume read step is:
A, press switching key, master chip reads all television channel volume data information that are stored in the storage medium,
B, master chip are adjusted the set-top box output volume to the size of setting according to volume data information.
Wherein, the volume that switching key switches comprises normal quantity pattern and two kinds of patterns of volume pattern at night, and night, volume pattern volume was less than normal quantity pattern volume.The volume of storing in the volume pattern night is the max volume at night, and volume can only be turned down volume by remote controller volume adjusting button under this pattern.
The present invention can switch to Night with volume from normal mode fast by a key that is arranged on the remote controller, and easy switching is quick, and sound does not uprise suddenly and influences other people in the time of can be because of the Fast transforms television channel, and is convenient and swift.
Description of drawings
Accompanying drawing 1 is a principle of the invention schematic diagram;
Accompanying drawing 2 is provided with step for volume of the present invention.
Embodiment
For the ease of those skilled in the art's understanding, structural principle of the present invention is described in further detail below in conjunction with specific embodiment and accompanying drawing:
Shown in accompanying drawing 1,2, the method for the quick switching machine top box channel output volume that present embodiment disclosed is mainly used in the set-top box, becomes big problem suddenly in order to overcome existing set-top box volume when the channel change.
The set-top box that this method relates to comprises master chip 1, on master chip 1, be connected with the storage medium 2, the panel control circuit 3 that are used to store data, panel control circuit 3 can receive the signal data that remote controller 4 sends and be stored in the storage medium 2 by master chip 1, and remote controller 1 is provided with the switching key of all television channel volumes of quick switching.
This method comprises that volume is provided with step and volume read step, is used for being provided with respectively different channel at the volume at night with read the volume data of setting after pressing switching key fast.
Wherein, volume is provided with step and comprises the steps:
A, the volume of extremely presetting by remote controller switching machine top box are provided with pattern,
B, set-top box is switched to the channel of pre-adjustment volume, by volume button on the remote controller set-top box output volume is adjusted to lower suitable volume again by remote controller adjusted channel key,
C, by this volume data information stores of the affirmation top-notch player on the remote controller in storage medium,
D, repetition b, c step are finished up to all channel volume settings, finish volume step is set.Wherein, described volume read step is:
A, press switching key, master chip reads all television channel volume data information that are stored in the storage medium,
B, master chip are adjusted the set-top box output volume to the size of setting according to volume data information.
Wherein, the volume that switching key switches comprises normal quantity pattern and two kinds of patterns of volume pattern at night, and night, volume pattern volume was less than normal quantity pattern volume.The volume of storing in the volume pattern night is the max volume at night, and volume can only be turned down volume by remote controller volume adjusting button under this pattern.
Invention can switch to Night with volume from normal mode fast by a key that is arranged on the remote controller, and easy switching is quick, and sound does not uprise suddenly and influences other people in the time of can be because of the Fast transforms television channel, and is convenient and swift.
Claims (3)
1. the method for a quick switching machine top box channel output volume, this set-top box comprises master chip (1), on master chip, be connected with the storage medium (2), the panel control circuit (3) that are used to store data, panel control circuit can receive the signal data that remote controller (4) sends and be stored in the storage medium by master chip, it is characterized in that, remote controller is provided with the switching key of all television channel volumes of quick switching, and described method comprises that volume is provided with step, volume read step
Described volume is provided with step:
A, the volume of extremely presetting by remote controller switching machine top box are provided with pattern,
B, set-top box is switched to the channel of pre-adjustment volume, by volume button on the remote controller volume is adjusted to lower suitable volume again by remote controller adjusted channel key,
C, by this volume data information stores of the affirmation top-notch player on the remote controller in storage medium,
D, repetition b, c step are finished up to all channel volume settings, finish volume step is set;
Described volume read step is:
A, press switching key, master chip reads all television channel volume data information that are stored in the storage medium,
B, master chip are adjusted the set-top box output volume to the size of setting according to volume data information.
2. the method for quick switching machine top box channel output volume according to claim 1, it is characterized in that: the volume that switching key switches comprises normal quantity pattern and two kinds of patterns of volume pattern at night, and night, volume pattern volume was less than normal quantity pattern volume.
3. the method for quick switching machine top box channel output volume according to claim 2 is characterized in that: the volume of storing in the volume pattern night is the max volume at night, and volume can only be turned down volume by remote controller volume adjusting button under this pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100194668A CN101938593A (en) | 2010-01-14 | 2010-01-14 | Method for fast switching output volume of set top box (STB) channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100194668A CN101938593A (en) | 2010-01-14 | 2010-01-14 | Method for fast switching output volume of set top box (STB) channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101938593A true CN101938593A (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100194668A Pending CN101938593A (en) | 2010-01-14 | 2010-01-14 | Method for fast switching output volume of set top box (STB) channel |
Country Status (1)
| Country | Link |
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| CN (1) | CN101938593A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391840A (en) * | 2017-08-10 | 2019-02-26 | 深圳市中兴微电子技术有限公司 | A kind of volume is shown and adjusting method and system |
| CN111654744A (en) * | 2020-06-08 | 2020-09-11 | 海信视像科技股份有限公司 | Sound output amplitude adjusting method and display device |
-
2010
- 2010-01-14 CN CN2010100194668A patent/CN101938593A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391840A (en) * | 2017-08-10 | 2019-02-26 | 深圳市中兴微电子技术有限公司 | A kind of volume is shown and adjusting method and system |
| CN111654744A (en) * | 2020-06-08 | 2020-09-11 | 海信视像科技股份有限公司 | Sound output amplitude adjusting method and display device |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110105 |