CN101312513B - Audio and video program processing system and method - Google Patents
Audio and video program processing system and method Download PDFInfo
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- CN101312513B CN101312513B CN2008101361270A CN200810136127A CN101312513B CN 101312513 B CN101312513 B CN 101312513B CN 2008101361270 A CN2008101361270 A CN 2008101361270A CN 200810136127 A CN200810136127 A CN 200810136127A CN 101312513 B CN101312513 B CN 101312513B
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Abstract
The invention discloses an audiovisual program processing system and a method, which are applied for a network. The system comprises a plurality of audience devices communicated with the network via signals, an advertisement time server and at least one audiovisual program processing device. The method comprises: generating a plurality of advertisement time information representing an audiovisual program according to the operations of a plurality of users; adopting the network to receive and splice the advertisement time information into an advertisement time database; adopting the network to read information from the advertisement time database to process the audiovisual program. The invention can improve the accuracy of computer audiovisual recognition and manual advertisement input time, to resolve the inaccuracy program of traditional methods and can adopt the operation information of audience devices and users everywhere to attain information, thereby eliminating manual monitoring cost.
Description
Technical field
The present invention relates to a kind of audio and video program treatment system and method, relate in particular to the audio and video program treatment system and the method that are applied on the network.
Background technology
Along with the life step that the television channel number purpose increases fast and the modern has much to do; Every day or weekly on time TV reception be the dream that is difficult to reach as if; Therefore regularly recording down, TV programme supply follow-up viewing and admiring; Believe the method that many people use always, especially when the video tape recorder that is equipped with hard disk unit gradually behind the universalness, the data capacity that is enough to record tens hours lets the user record down more TV programme especially.But; Be entrained in the ad content between the programme content; Therefore audience for the sands are running out will cause not little puzzlement, and many manufacturers just develop and the multiple video recording technology of clipping ad content automatically, and expectation can let the audience easily omit annoying advertisement picture.Tradition as the purposes of commercial detection mode that the identification analysis is basis, is to analyze the period that time that black picture and sound is interrupted picks out advertisement with computer phoneme mostly, and its accuracy can receive program or ad content difference and influence.Or like TaiWan, China patent No. I245568 and the disclosed technological means of I255142, the behavior that the characteristic of utilizing characteristic that teaser or tail repeats or advertisement section regularly to repeat is clipped ad content.But the audio-video content of TV programme is changeable, so the easy identification not of the difference between programme content and ad content, so accuracy is not very high, so existing means usually produce erroneous judgement and cause audience's puzzlement.And if replace computer identification with manual work, then can be numerous, that broadcast time long, each regional channel distributes is different, and need a large amount of labor costs owing to number of channels.And how to improve many puzzlements that above-mentioned existing means shortcoming is caused, for developing main purpose of the present invention.
Summary of the invention
For overcoming the defective of prior art; The present invention provides a kind of audio and video program treatment system; This system applies is on a network; This system comprises: a plurality of rating equipment, and signal is connected in this network, and it is according to a plurality of users' operation and the time spot information of a plurality of representative one audio and video programs of corresponding generation; One time spot server, signal is connected in this network, receives said a plurality of time spot information through this network and is integrated into a time spot database; And at least one audio and video program processing unit, signal is connected in this network, carries out the processing of this audio and video program through this network from this time spot database read breath of winning the confidence.
According to such scheme, audio and video program treatment system of the present invention, wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.
According to such scheme, audio and video program treatment system of the present invention, wherein said a plurality of rating equipment can be television set, video tape recorder or the STB with network connectivity ability.
According to such scheme, audio and video program treatment system of the present invention, wherein according to said a plurality of users be operating as according to the user to the advertisement on this rating equipment begin/end key or a PIP button operate.
According to such scheme, on behalf of this time spot information of this audio and video program, audio and video program treatment system of the present invention wherein comprise at least: an advertisement time started, an advertisement concluding time and a channel code name.
According to such scheme, audio and video program treatment system of the present invention, wherein this audio and video program processing unit is to have the recording playback of network connectivity function as equipment.
Another aspect of the invention is a kind of audio and video program processing method, this method is applied on the network, and this method comprises the following step: according to a plurality of users' operation and the time spot information of a plurality of representative one audio and video programs of corresponding generation; Receive said a plurality of time spot information through this network and be integrated into a time spot database; And carry out the processing of this audio and video program from this time spot database read breath of winning the confidence through this network.
According to such scheme, audio and video program processing method of the present invention, wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.
According to such scheme, audio and video program processing method of the present invention, wherein according to said a plurality of users be operating as according to the user separately to the advertisement on its corresponding rating equipment begin/end key or a PIP button operate.
According to such scheme; Audio and video program processing method of the present invention wherein receives the method that said a plurality of time spot information is integrated into this time spot database through this network and comprises the following step: receive that belonging to same rating area, same channel code name, identical or different rating equipment sends a plurality of advertisement time started and advertisement concluding time and be temporary in the same field; And just carry out statistical calculation be accumulated to the data of sufficient amount when this field after, and then from a plurality of advertisement time started or advertisement concluding time, respectively take out a typical value; And said a plurality of typical values are stored in the same field of this time spot database with its channel code name and rating regional information.
Of the present invention is a kind of time spot detection system more on the one hand, and this system comprises: a network; A plurality of rating equipment, signal is connected in this network, and it is according to a plurality of users' operation and the time spot information of a plurality of representative one audio and video programs of corresponding generation; At least one time spot server, signal is connected in this network, receives said a plurality of time spot information of being sent out from said a plurality of rating equipment through this network and is integrated into a time spot database.
According to such scheme, time spot detection system of the present invention, wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.
According to such scheme, time spot detection system of the present invention, wherein said a plurality of rating equipment can be television set, video tape recorder or the STB with network connectivity ability.
According to such scheme, time spot detection system of the present invention, wherein according to said a plurality of users be operating as according to the user to the advertisement on this rating equipment begin/end key or a PIP button operate.
According to such scheme, on behalf of this time spot information of this audio and video program, time spot detection system of the present invention wherein comprise at least: an advertisement time started, an advertisement concluding time and a channel code name.
Another aspect of the present invention is a kind of time spot detection method, and this method is applied on the network, and this method comprises the following step: according to a plurality of users' operation and the time spot information of a plurality of representative one audio and video programs of corresponding generation; And receive said a plurality of time spot information through this network and be integrated into a time spot database.
According to such scheme, time spot detection method of the present invention, wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.
According to such scheme, time spot detection method of the present invention, wherein according to said a plurality of users be operating as according to the user separately to the advertisement on its corresponding rating equipment begin/end key or a PIP button operate.
According to such scheme; Time spot detection method of the present invention wherein receives the method that said a plurality of time spot information is integrated into this time spot database through this network and comprises the following step: receive that belonging to same rating area, same channel code name, identical or different rating equipment sends a plurality of advertisement time started and advertisement concluding time and be temporary in the same field; And just carry out statistical calculation be accumulated to the data of sufficient amount when this field after, and then from a plurality of advertisement time started or advertisement concluding time, respectively take out a typical value; And said a plurality of typical values are stored in the same field of this time spot database with its channel code name and rating regional information.
The present invention can be another kind of audio and video program treatment system, and this system comprises:
One network; One time spot server, signal is connected in this network, and it is integrated into a time spot database according to a plurality of time spot information; And
At least one audio and video program processing unit, signal is connected in this network, carries out the processing of an audio and video program through this network from this time spot database read breath of winning the confidence.And wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.Time spot information as for representing this audio and video program comprises at least: an advertisement time started, an advertisement concluding time and a channel code name.And this audio and video program processing unit is to have the recording playback of network connectivity function as equipment.
The present invention can be another kind of audio and video program processing method, and this method is applied on the network, and this method comprises the following step: be integrated into a time spot database according to a plurality of time spot information; And carry out the processing of this audio and video program from this time spot database read breath of winning the confidence through this network.Wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web.And the method that is integrated into this time spot database according to a plurality of time spot information comprises the following step: receive that belonging to same rating area, same channel code name, identical or different rating equipment sends a plurality of advertisement time started and advertisement concluding time and be temporary in the same field; And just carry out statistical calculation be accumulated to the data of sufficient amount when this field after, and then from a plurality of advertisement time started or advertisement concluding time, respectively take out a typical value; And said a plurality of typical values are stored in the same field of this time spot database with its channel code name and rating regional information.
According to such scheme, audio and video program processing method of the present invention wherein comprises the following step through this network from the processing that breath carries out this audio and video program of winning the confidence of this time spot database read: before video reproduction with time spot server line; In the time spot database, obtain the time spot of present video reproduction channel, substitute in order to carry out skip advertisements or advertisement immediately.
According to such scheme; Audio and video program processing method of the present invention wherein comprises the following step through this network from the processing that breath carries out this audio and video program of winning the confidence of this time spot database read: in video recording or the video recording back in this time spot database, obtain time spot of video recording channel; And substitute in order to suspending video recording, time spot mark, advertisement immediately according to time spot of the video recording channel obtained, or non-ly immediately substitute in the follow-up advertising clip, time spot mark, advertisement of carrying out again.
The present invention judges the television advertising time method for a kind of operation behavior of utilizing; Because in having the rating equipment of PIP; The user can just be made as sprite at the channel of playing advertisements the time spot general very naturally; When advertisement finishes again with this channel by the general picture of sprite switchback, be the time spot so can judge the time of origin of the behavior.This method is applied to a rating equipment, and this method comprises the following step: according to the user to one first operation behavior of this rating equipment and an advertisement time started of an audio and video program is represented in corresponding generation; And according to the user to one second operation behavior of this rating equipment and an advertisement concluding time of this audio and video program is represented in corresponding generation.
According to such scheme; The operation behavior of utilizing of the present invention is judged the television advertising time method; Wherein the button of this first operation behavior push PIP when general picture state and the watched channel of keeping sprite are not changed before second operation behavior takes place, and the button of this second operation behavior push PIP when a PIP state reverts to general picture with the sprite of first operation behavior.
According to such scheme; The operation behavior of utilizing of the present invention is judged the television advertising time method, wherein also comprises the following step: send the advertisement time started to a time spot server with the channel code name of the information of advertisement concluding time and this audio and video program through network.
The present invention can increase computer phoneme as identification and the accuracy of artificial input time spot; The accurate inadequately problem of reinforcement conventional method; The information that rating equipment that again can be through being scattered in various places and viewer's operation obtain is saved and is employed the labor cost that the special messenger supervises.
Description of drawings
The present invention is through attached drawings and explanation, is able to a more deep understanding:
Fig. 1, it is that the present invention is the function block diagram that improves the video recording system that multi-user's time spot that the prior art shortcoming develops out collects.
Fig. 2, it is that the present invention is the schematic flow sheet that improves the kinescope method that multi-user's time spot that the prior art shortcoming develops out collects.
Fig. 3, it is the first case method flow chart of user's operation behavior detection method of rating equipment execution.
Fig. 4 (a) and Fig. 4 (b), it is the second case method flow chart of user's operation behavior detection method of rating equipment execution.
And the description of reference numerals in the above-mentioned accompanying drawing is following:
Many rating equipment of 10 time spot server 111～11n
12 recording apparatus, 13 networks
101 time spot databases
Embodiment
See also Fig. 1, it is that the present invention improves the video recording system function block diagram that multi-user's time spot that the prior art shortcoming develops out collects.System of the present invention mainly is provided with a time spot server 10, a plurality of rating equipment 111～11n and at least one recording apparatus 12, and said apparatus utilizes network 13 to accomplish connection.Wherein rating equipment 111～11n can be television set or the STB that is distributed in each user family; Said a plurality of television set or STB all have 13 the function of connecting to network; And said a plurality of television set or STB can detect user's operation behavior and judge; And then will represent the information of time spot to give time spot server 10 through network 13; And time spot server 10 just can be collected the information that a plurality of rating equipment 111～11n are brought and adds up; And then all information integrated time spot databases 101 that obtains, just can be connected to time spot server 10 through network 13 as for recording apparatus 12, and then the information in the utilization time spot database 101 is carried out recording of TV programme.
For clearly demonstrating the action of said system, the spy carries out the details statement with method flow sketch map shown in Figure 2, and it mainly comprises the following step:
Step 201: the rating equipment 111～11n that is distributed in each user family produces the time started of a time spot of playing on a certain channel of representative and the information of concluding time respectively in order to the operation behavior that detects the user;
Step 202: many information that produced from the rating equipment 111～11n in each user family respectively send time spot server 10 to through network 13 and collect and add up, and then information integrated and obtain a time spot database 101 all;
Step 203: when the programme content of playing on 12 pairs of a certain channels of recording apparatus is recorded; Be connected to time spot server 10 through network 13; And then read out the time spot information of corresponding this channel from time spot database 101, in should the recording process of time spot information operating to this programme content.
Thus, time spot information providing system and method that the present invention just provides a plurality of users' of detection operation behavior to add up, and then reach the purpose of improving existing means shortcoming.And be can more know to understand ins and outs of the present invention, below enumerate a plurality of instances and describe.And the above-mentioned rating equipment 111～11n that is distributed in each user family can accomplish with devices such as the television set with network connectivity ability, video tape recorder or STBs; Its main hardware structure is as good as with devices such as general television set, video tape recorder or STBs; But need only establish the algorithm of analysis operation behavior, for example can analyze the algorithm of PIP operation behavior.So will can not increase the operating habit that hardware cost need not change the user yet.Therefore; This method and system are easy to add the function that obtains judging the time spot in traditional system; In addition, the time spot determination methods that other are the basis with audio-video identification analysis, its accuracy can receive program or ad content different and influence; The accuracy of this method does not receive the different influence of programme content, has the advantage complementary with audio-video identification method.Can be Wide Area Network, MAN, Local Area Network or world-wide web as for 13 on network.
See also Fig. 3, its be in the above-mentioned steps 201 a plurality of rating equipment 111～11n the user's that carries out respectively the first case method flow chart of operation behavior detection method.During the time rating equipment all there is certain operator scheme at television advertising because great majority being are are being viewed and admired the user of TV programme, therefore analyzes this operation behavior and can push away to such an extent that advertisement takes place and the concluding time.And the operation behavior that the most often occurs is exactly the button of operator mother picture, or on remote controller, set up an advertisement begin/end key also is feasible, and is and following with this routine step of the button of operator mother picture:
Step 301: when user's watch programs content, A channel program picture is presented on the TV with general picture;
Step 302: because when the user finds that the A channel program content converts ad content into; The button of common meeting push PIP; Make current A channel ads content move to sprite and transfer the B channel program content action of mother picture to, so whether this step just detects this PIP button and be pressed;
Step 303: if then this time of pressing is judged as the advertisement time started and gets into PIP;
Step 304: and view and admire the B channel program content when the user utilizes mother picture to browse; And when supervising the A channel content of sprite simultaneously; When if the user finds that the A channel ads content of sprite has finished; Just can press and make sprite revert to the button of general picture, make the A channel program content of sprite revert to general picture, whether be pressed so this step just detects the button that makes sprite revert to general picture;
Step 305: if then this time of pressing is judged as the advertisement concluding time and reverts to general picture; And think successfully to detect advertisement time started and advertisement concluding time, and then can send advertisement time started to time spot server 10 with the channel code name through network 13 with the information of advertisement concluding time;
Step 306: the button as for making sprite revert to general picture in the PIP pattern is not pressed; When having judged whether that just other buttons are pressed; For example the user thinks that the mother picture in browsing is more attractive; And then press when making mother picture revert to states such as the button generation of general picture, if having then to be judged as to detect advertisement time started and advertisement concluding time, like step 307.
See also Fig. 4 (a) and figure (b) again, it is a plurality of rating equipment 111～11n institute second case method flow chart of the user's of execution operation behavior detection method respectively in the above-mentioned steps 201, wherein gives expression to more judgment criterion, and purpose is in order to access time spot information more accurately; At first, the user watches channel A with full screen, like step 401; When user's discovery channel A entering advertisement, as after the step 402, the user presses the PIP key then; System's interocclusal record at this moment is the advertisement zero-time of channel A, and like step 403, then system switches to PIP with picture; Wherein key frame is channel B, and subframe is channel A, like step 404; User's button capable of using will be operated focus according to hobby and move to key frame or subframe, like step 405 then; If the operation focus is at channel A, and the user supresses and changes the platform key, like step 406; Just get into step 4060 and step 4061, and then change channel A into other channel, so will regard as and to judge the initial and concluding time of advertisement.If being judged as otherwise then getting into step 407 in the step 406 judge, the operation focus is supressed channel B and user and is changed the platform key, like step 407, just get into step 4070, and then channel B changed into get into step 408 again behind other channels and judge.When operating focus at channel B, whether the user supresses the PIP key to step 408 in order to judgement, if, just get into step 4080 and step 4081, in order to channel B is reverted to full screen and regards as and can't judge the initial and concluding time of advertisement.As for step 409 is in order to judge when operating focus at channel A; Whether the user supresses the PIP key; If, just get into step 4090,4091 and 4092, in order to channel A is reverted to full screen and will this moment interocclusal record be to assert advertisement concluding time of channel A to judge successfully.If not being judged as not of step 409 then gets into step 410 and judge,,, then get back to step 405 if not like step 4100 when the time that rests on the PIP pattern surpasses the general normal time spot and then assert and can't judge the initial and concluding time of advertisement.
And a plurality of rating equipment 111～11n will detect judge that a plurality of advertisement time started obtain is sent to the time spot server 10 of the state that is in the information that can receive at any time with various information such as advertisement concluding time and channel code names through network 13 after, the suitable statistical method of time spot server 10 utilizations decides the time spot of each channel.For instance; Time spot server 10 is receiving that belonging to same rating area, same channel code name, identical or different rating equipment sends a plurality of advertisement time started and advertisement concluding time and be temporary in the same field; And, this field just carries out statistical calculation after being accumulated to enough data; Methods such as for example available average method or median method from a plurality of advertisement time started or advertisement concluding time, take out a typical value; And then this typical value is stored in the same field of time spot database 101 in the server with information such as its channel code name, rating areas, inquire about in order to other users.Certainly, in above-mentioned statistical method can deviation is excessive data or the filtering in addition of the unusual data that the user produced, be affected in order to the accuracy of avoiding information.So, if in certain time range time spot of being received be close to comparatively relative majority of time ratio with other, method of the present invention just can be with determining to be the time spot time.
As for the time spot information of building via above-mentioned technological means in the time spot server 10 of putting completion and the time spot database 101 wherein, then can offer a plurality of recording playbacks simultaneously and carry out many dissimilar ad playing as equipment utilizes and handle with network connectivity function.For instance, detect VTR earlier and whether be about to begin video recording or video reproduction, if want video reproduction; Then before video reproduction with time spot server 10 lines; And in time spot database 101, obtain time spot of present video reproduction channel, whether be ad content in order to judge present video reproduction content, if; Then carry out corresponding ad playing and handle, action such as for example carry out that skip advertisements or advertisement are substituted immediately.If will begin video recording as for VTR; Then can or record a video in video recording afterwards and time spot server 10 lines; And in time spot database 101, obtain time spot of present video recording channel, just can carry out corresponding ad playing according to the time spot of the video recording channel of obtaining then and handle.And above-mentioned processing can be and suspend video recording, time spot mark, advertisement immediately and substitute, or non-ly immediately substitutes in the follow-up advertising clip, time spot mark, advertisement of carrying out again.
And owing to time spot information is provided by exclusive server, so can solve the problem that the conventional ads determination methods can't realize because of a large amount of computings of needs on VTR.Can obtain by the time spot server 10 on the network at any time because of the time spot again; Therefore recording playback can be according to need be when video editing or the video reproduction as equipment; Carry out needed time spot special processing again; Thereby the elasticity and the possibility of the utilization of increase time spot, for example can suspend associative operations such as video recording, playback phase skip advertisements, advertisement insertion.
In sum; The present invention can increase computer phoneme as identification and the accuracy of artificial input time spot; The accurate inadequately problem of reinforcement conventional method, the information that rating equipment that again can be through being scattered in various places and viewer's operation obtain is saved and is employed the labor cost that the special messenger supervises.Execute that the craftsman thinks and be to modify as all so the present invention must be appointed by those of ordinary skills, however the scope of neither disengaging claim institute desire protection.
Claims (6)
1. audio and video program treatment system, this system applies is on a network, and this system comprises:
A plurality of rating equipment, signal is connected in this network, its advertisement playing temporal information according to a plurality of users' operation and on a certain channel of a plurality of representatives of corresponding generation, wherein, this time spot information is the information of an advertisement time started and concluding time;
One time spot server, signal is connected in this network, receives said a plurality of time spot information through this network and is integrated into a time spot database; And
At least one audio and video program processing unit, signal is connected in this network, comes the audio and video program that this channel is play is handled from this time spot database read breath of winning the confidence through this network.
2. audio and video program treatment system as claimed in claim 1; Wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web, and said a plurality of rating equipment can be television set, video tape recorder or the STB with network connectivity ability.
3. audio and video program treatment system as claimed in claim 1; Wherein according to said a plurality of users be operating as according to the user to the advertisement on this rating equipment begin/end key or a PIP button are operated, and are to have the recording playback of network connectivity function as equipment as for this audio and video program processing unit.
4. audio and video program processing method, this method is applied on the network, and this method comprises the following step:
Advertisement playing temporal information according to a plurality of users' operation and on a certain channel of a plurality of representatives of corresponding generation, wherein, this time spot information is the time started of time spot of playing on a certain channel of representative and the information of concluding time;
Receive said a plurality of time spot information through this network and be integrated into a time spot database; And
Come the audio and video program that this channel is play is handled from this time spot database read breath of winning the confidence through this network.
5. audio and video program processing method as claimed in claim 4; Wherein this network can be a Wide Area Network, a MAN, a Local Area Network or world-wide web, and according to said a plurality of users be operating as according to the user separately to the advertisement on its corresponding rating equipment begin/end key or a PIP button operate.
6. audio and video program processing method as claimed in claim 4 wherein receives the method that said a plurality of time spot information is integrated into this time spot database through this network and comprises the following step:
Receive that belonging to same rating area, same channel code name, identical or different rating equipment sends a plurality of advertisement time starteds and advertisement concluding time and be temporary in the same field;
And just carry out statistical calculation be accumulated to the data of sufficient amount when this field after, and then from a plurality of advertisement time started or advertisement concluding time, respectively take out a typical value; And
Said a plurality of typical values are stored in the same field of this time spot database with its channel code name and rating regional information.
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| CN2008101361270A CN101312513B (en) | 2008-07-10 | 2008-07-10 | Audio and video program processing system and method |
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| CN102055934A (en) * | 2009-10-27 | 2011-05-11 | 康佳集团股份有限公司 | Set top box and channel storage switching method |
| CN101867779A (en) * | 2010-04-19 | 2010-10-20 | 明泰科技股份有限公司 | Audio-video selecting and playing method and system |
| CN105704533A (en) * | 2016-01-21 | 2016-06-22 | 深圳市金立通信设备有限公司 | Application control method and terminal |
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| CN1972419A (en) * | 2005-11-25 | 2007-05-30 | 上海乐金广电电子有限公司 | Control method for skipping advertising in broadcasting program |
| CN101026721A (en) * | 2007-04-04 | 2007-08-29 | 北京中星微电子有限公司 | Method, system and device for recording and playing programmes without advertisement |
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| CN2867450Y (en) * | 2005-08-11 | 2007-02-07 | 上海慎源数码科技有限公司 | Manageable multimedia issuing system based on network |
| CN1972419A (en) * | 2005-11-25 | 2007-05-30 | 上海乐金广电电子有限公司 | Control method for skipping advertising in broadcasting program |
| CN101155316A (en) * | 2006-09-26 | 2008-04-02 | 株式会社日立制作所 | Picture recorder and commercial message detection method |
| CN101026721A (en) * | 2007-04-04 | 2007-08-29 | 北京中星微电子有限公司 | Method, system and device for recording and playing programmes without advertisement |
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