CN103399736A - Play control method, device and equipment - Google Patents
Play control method, device and equipment Download PDFInfo
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- CN103399736A CN103399736A CN2013103027463A CN201310302746A CN103399736A CN 103399736 A CN103399736 A CN 103399736A CN 2013103027463 A CN2013103027463 A CN 2013103027463A CN 201310302746 A CN201310302746 A CN 201310302746A CN 103399736 A CN103399736 A CN 103399736A
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Abstract
The invention discloses play control method, device and equipment and belongs to the technical field of computers. The method includes receiving a volume control signal used for regulating system volume of electronic equipment to a first specified level; regulating the system volume to the first specified level after the volume control signal is received; controlling a running player in the electronic equipment to stop playing. The method has the advantages that since the running player in the electronic equipment is controlled to stop playing after the system volume of the electronic equipment is regulated to the very low level, the problem that the player still continuously occupies resources of the electronic equipment when the system volume is regulated to the very low level, the first specified level, is solved; the running player in the electronic equipment is controlled to stop playing when the system volume is regulated to the very low level, the first specified level, so that resource waste can be reduced for the electronic equipment.
Description
Technical field
The present invention relates to field of computer technology, particularly a kind of control method for playing back, device and equipment.
Background technology
Along with the development of multimedia technology, in increasing electronic equipment, being provided with can audio plays or the player of video.Here " electronic equipment " said can include but not limited to: mobile phone, PC, MP3(Moving Picture Experts Group Audio Layer III) player, multimedia television etc.
In these electronic equipments, the user can be by being arranged on physical button on this electronic equipment or the size of the mode control system volume by touch screen.Usually, volume and the system sound volume of player plays audio frequency out are associated.Such as; some players in electronic equipment are being play music; if the user needs the interim thing of processing other; usually the system sound volume of this electronic equipment can be adjusted into to very low value; corresponding; the volume of player plays also can synchronously be adjusted to very low value, and this moment, this player still continued to play music.
When system sound volume was adjusted to very low value, player still can continue to take the resource of electronic equipment, and such as the processor of electronic equipment will continue to process the music operation, this will significantly increase the power consumption of electronic equipment.
Summary of the invention
In order to solve, be adjusted to when very low when system sound volume, player still can continue to take the problem of the resource of electronic equipment, and the embodiment of the present invention provides a kind of control method for playing back, device and equipment.Described technical scheme is as follows:
First aspect, provide a kind of control method for playing back, is applied to include in the electronic equipment of player, and described method comprises:
Volume of reception is adjusted signal, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
After receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Controlling in progress player in described electronic equipment stops playing.
Second aspect, provide a kind of broadcast control device, is applied to include in the electronic equipment of player, and described device comprises:
Receiver module, adjust signal for volume of reception, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
Turn down module, after at described receiver module, receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Stopping modular, stop playing for controlling the in progress player of described electronic equipment.
The third aspect, provide a kind of electronic equipment, described electronic equipment comprise as second aspect provide as described in broadcast control device.
Fourth aspect, provide a kind of electronic equipment, and described electronic equipment comprises:
One or more processors;
Storer; With
One or more modules, described one or more module stores are in described storer and be configured to be carried out by described one or more processors, and described one or more modules have following function:
Volume of reception is adjusted signal, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
After receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Controlling in progress player in described electronic equipment stops playing.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
After by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment and stop playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, control in progress player in electronic equipment and stop playing, reached and can reduce the effect to the electronic equipment resource loss.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the method flow diagram of the control method for playing back that provides in one embodiment of the invention;
Fig. 2 is the method flow diagram of the control method for playing back that provides in another embodiment of the present invention;
Fig. 3 is the method flow diagram of the control method for playing back that provides in another embodiment of the present invention;
Fig. 4 is the method flow diagram of the control method for playing back that provides in another embodiment of the present invention;
Fig. 5 is the structural representation of the broadcast control device that provides in one embodiment of the invention;
Fig. 6 is the structural representation of the broadcast control device that provides in another embodiment of the present invention;
Fig. 7 is the structural representation of the electronic equipment that relates in the embodiment of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention is clearer, below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail.
Shown in Figure 1, method flow diagram of the control method for playing back that provides in one embodiment of the invention is provided for it.This control method for playing back can be applied to include in the electronic equipment of player, and this electronic equipment can be mobile phone, PC, MP3 player, multimedia television etc.This control method for playing back can comprise:
System sound volume is the volume that is arranged on the operating system in electronic equipment, and in actual applications, the user can adjust system sound volume for the button of adjustment System volume by controlling to be arranged on electronic equipment; The user can also adjust system sound volume by touching the system sound volume control that shows on electronic equipment screen.
First specifies the volume can be for set one than amount of bass, specifies volume to specify volume to be 1 etc. for 0 or first such as first.
First specifies volume can be set to 0, namely after receiving volume adjustment signal, system sound volume is turned down to 0.System sound volume is turned down after 0, namely realized quiet.
Generally, in electronic equipment, in progress player may be one, two or more.When system sound volume, turned down after first specifies volume, control all in progress players in electronic equipment and stop playing.
In sum, the control method for playing back that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment and stop playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, control in progress player in electronic equipment and stop playing, reached and can reduce the effect to the electronic equipment resource loss.
As a kind of optional embodiment, after in progress player stops playing in controlling electronic equipment, if, when system sound volume is specified volume to heighten to some volumes from first again, can control in electronic equipment and stop the player of playing recovery broadcasting.Be specifically as follows: whether the detection system volume is heightened to the 3rd appointment volume from the first appointment volume, and the value of the 3rd appointment volume of saying here is greater than the value of the first appointment volume; If testing result is system sound volume is specified volume to be heightened to the 3rd from first to specify volume, control in electronic equipment and stopped the player of playing and recover to play.When if the user wants to use the player that stops playing, the user only needs to improve system sound volume, corresponding, the volume of player also can improve thereupon, the player that is in simultaneously halted state can directly recover to play, and can play according to the volume after improving.Thereby can reduce operation steps, realize that player recovers the function of playing.Certainly, in the embodiment of the present invention, also can not adopt this player to recover the function of playing, and manually realize when the user need to recover playing function.
" stopping playing " of above it should be noted that, saying can play for suspending, and also can play for stopping.That is to say, if player is time-out, play, when recovering to play, the position during directly according to time-out continues to play; If player is to stop playing,, when recovering to play, can recover to play according to the play rules of each different player, such as restarting to play; Or the position when stopping continues to play.
In order to guarantee that in progress player can stop playing, can be repeatedly in progress player in electronic equipment, send and stop play command.Specifically can be referring to the embodiment shown in Fig. 2.
Shown in Figure 2, method flow diagram of the control method for playing back that provides in another embodiment of the present invention is provided for it.This control method for playing back can be applied to include in the electronic equipment of player, and this electronic equipment can be mobile phone, PC, MP3 player, multimedia television etc.This control method for playing back can comprise:
System sound volume is the volume that is arranged on the operating system in electronic equipment, and in actual applications, the user can adjust system sound volume for the button of adjustment System volume by controlling to be arranged on electronic equipment; The user can also adjust system sound volume by touching the system sound volume control that shows on electronic equipment screen.
First specifies the volume can be for set one than amount of bass, specifies volume to specify volume to be 1 etc. for 0 or first such as first.
In embodiment preferably, first specifies volume can be set to 0, namely receiving after volume adjusts signal, system is turned down to 0.That is to say, when the user turns down system sound volume to 0 the time, carry out step 203.
When system sound volume is turned down while to first, specifying volume, in progress player in electronic equipment, send and stop play command; Corresponding, in progress player receives this and stops play command, receiving after this stops play command, stops playing.
Here in progress player may be one, also may be for two or more.
Whether step 204, after the first predetermined amount of time from progress player transmission to electronic equipment stops play command, still exist in progress player in detected electrons equipment;
By way of example, after in progress player in electronic equipment, sending and stop play command, some or a plurality of in progress players wherein may not receive for some reason this and stop play command, do not receive the in progress player that stops play command this moment and still can continue to play.Again by way of example, in progress player receives this stop play command after, but some or a plurality of in progress players wherein do not stop playing for some reason, these in progress players still can continue to play.
After in progress player in electronic equipment sends and stops play command, if detect in electronic equipment, still there is in progress player, again in progress player in electronic equipment, send and stop play command, namely return to step 203.
In sum, the control method for playing back that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment stops playing, and repeatedly carry out and control the step that in electronic equipment, in progress player stops playing, guarantee that in progress player can stop playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, controlling in progress player in electronic equipment stops playing, and repeatedly carry out and control the step that in electronic equipment, in progress player stops playing, guarantee that in progress player stops playing, reached and can reduce the effect to the electronic equipment resource loss.
As a kind of optional embodiment, after in progress player stops playing in controlling electronic equipment, if, when system sound volume is specified volume to heighten to some volumes from first again, can control in electronic equipment and stop the player of playing recovery broadcasting.Be specifically as follows: whether the detection system volume is heightened to the 3rd appointment volume from the first appointment volume, and the value of the 3rd appointment volume of saying here is greater than the value of the first appointment volume; If testing result is system sound volume is specified volume to be heightened to the 3rd from first to specify volume, control in electronic equipment and stopped the player of playing and recover to play.When if the user wants to use the player that stops playing, the user only needs to improve system sound volume, corresponding, the volume of player also can improve thereupon, the player that is in simultaneously halted state can directly recover to play, and can play according to the volume after improving.Thereby can reduce operation steps, realize that player recovers the function of playing.Certainly, in the embodiment of the present invention, also can not adopt this player to recover the function of playing, and manually realize when the user need to recover playing function.
" stopping playing " of above it should be noted that, saying can play for suspending, and also can play for stopping.That is to say, if player is time-out, play, when recovering to play, the position during directly according to time-out continues to play; If player is to stop playing,, when recovering to play, can recover to play according to the play rules of each different player, such as restarting to play; Or the position when stopping continues to play.
In actual applications, for some reason, certain in progress player may can't receive and stop play command always, or, after receiving and stopping play command, can't normally stop playing always, therefore can be detected as and play always.Stop play command to this player transmission this moment has not had too large meaning always, for fear of ceaselessly to this player, sending and stop play command, usually only send pre-determined number stop play command after, stop continuing to send and stop play command to this player.Specifically can be referring to the embodiment shown in Fig. 3.
Shown in Figure 3, method flow diagram of the control method for playing back that provides in another embodiment of the present invention is provided for it.This control method for playing back can be applied to include in the electronic equipment of player, and this electronic equipment can be mobile phone, PC, MP3 player, multimedia television etc.This control method for playing back can comprise:
System sound volume is the volume that is arranged on the operating system in electronic equipment, and in actual applications, the user can adjust system sound volume for the button of adjustment System volume by controlling to be arranged on electronic equipment; The user can also adjust system sound volume by touching the system sound volume control that shows on electronic equipment screen.
First specifies the volume can be for set one than amount of bass, specifies volume to specify volume to be 1 etc. for 0 or first such as first.
In embodiment preferably, first specifies volume can be set to 0, namely receiving after volume adjusts signal, system is turned down to 0.That is to say, when the user turns down system sound volume to 0 the time, carry out step 303.
When system sound volume is turned down while to first, specifying volume, in progress player in electronic equipment, send and stop play command; Corresponding, in progress player receives this and stops play command, receiving after this stops play command, stops playing.
Here in progress player may be one, also may be for two or more.
Whether step 304, after the first predetermined amount of time from progress player transmission to electronic equipment stops play command, still exist in progress player in detected electrons equipment;
The value of first predetermined amount of time here can be set according to actual conditions, and such as the first predetermined amount of time can be set to 3s or 5s etc., the present embodiment does not limit the concrete value of the first predetermined amount of time.
That is to say, after the first predetermined amount of time from progress player transmission to electronic equipment stops play command, detect player and whether stopped playing.
In actual applications, when system sound volume being turned down to the first appointment volume each time, the number of times that transmission can be stopped to play command is set to 0, that is to say, the initial value that sends the number of times that stops play command here is set to 0.
The pre-determined number threshold value can be set according to actual conditions, such as being 3 times by the pre-determined number Threshold, can be also 4 times or 5 inferior by the pre-determined number Threshold.The present embodiment does not limit the concrete value of pre-determined number threshold value.
That is to say, if testing result does not reach the pre-determined number threshold value for the value that sends the number of times that stops play command, return to step 303.
If testing result reaches the pre-determined number threshold value for the value that sends the number of times stop play command, even in electronic equipment, also have in progress player this moment, also directly stop sending and stopping play command in progress player in electronic equipment.Namely no longer continue the control that in progress player is stopped playing.
In sum, the control method for playing back that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment stops playing, and repeatedly carry out and control the step that in electronic equipment, in progress player stops playing, to guarantee that in progress player stops playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, controlling in progress player in electronic equipment stops playing, and repeatedly carry out and control the step that in electronic equipment, in progress player stops playing, guarantee that in progress player stops playing, reached and can reduce the effect to the electronic equipment resource loss.
As a kind of optional embodiment, after in progress player stops playing in controlling electronic equipment, if, when system sound volume is specified volume to heighten to some volumes from first again, can control in electronic equipment and stop the player of playing recovery broadcasting.Be specifically as follows: whether the detection system volume is heightened to the 3rd appointment volume from the first appointment volume, and the value of the 3rd appointment volume of saying here is greater than the value of the first appointment volume; If testing result is system sound volume is specified volume to be heightened to the 3rd from first to specify volume, control in electronic equipment and stopped the player of playing and recover to play.When if the user wants to use the player that stops playing, the user only needs to improve system sound volume, corresponding, the volume of player also can improve thereupon, the player that is in simultaneously halted state can directly recover to play, and can play according to the volume after improving.Thereby can reduce operation steps, realize that player recovers the function of playing.Certainly, in the embodiment of the present invention, also can not adopt this player to recover the function of playing, and manually realize when the user need to recover playing function.
" stopping playing " of above it should be noted that, saying can play for suspending, and also can play for stopping.That is to say, if player is time-out, play, when recovering to play, the position during directly according to time-out continues to play; If player is to stop playing,, when recovering to play, can recover to play according to the play rules of each different player, such as restarting to play; Or the position when stopping continues to play.
In actual applications, the user is adjusted to first by system sound volume and specifies volume may be maloperation, in order to prevent that maloperation from triggering player and stopping, can after being adjusted to the first appointment volume, system sound volume wait for a period of time, if during this period of time the user does not have the height-adjusting system volume, then stop player.Shown in Figure 4, method flow diagram of the control method for playing back that provides in another embodiment of the present invention is provided for it.This control method for playing back can be applied to include in the electronic equipment of player, and this electronic equipment can be mobile phone, PC, MP3 player, multimedia television etc.This control method for playing back can comprise:
System sound volume is the volume that is arranged on the operating system in electronic equipment, and in actual applications, the user can adjust system sound volume for the button of adjustment System volume by controlling to be arranged on electronic equipment; The user can also adjust system sound volume by touching the system sound volume control that shows on electronic equipment screen.
First specifies the volume can be for set one than amount of bass, specifies volume to specify volume to be 1 etc. for 0 or first such as first.
In embodiment preferably, first specifies volume can be set to 0, namely receiving after volume adjusts signal, system is turned down to 0.That is to say, when the user turns down system sound volume to 0 the time, carry out step 403.
That is to say, as long as system sound volume is turned down to first, specify volume, record and system sound volume is turned down to first, to specify the moment of volume be the second time adjustment.
The value of the second appointment volume of saying here is greater than the value of the first appointment volume.As long as system sound volume is adjusted to second and specifies volume, record and system sound volume is turned down to first, to specify the moment of volume be the second time adjustment.
It should be noted that, as long as being adjusted to second, system sound volume specifies volume, should be constantly as the first time adjustment, due to the second value of specifying volume greater than the first value of specifying volume, when the value of the first appointment volume is 0, when system sound volume was adjusted to 1, recording this was the first time adjustment constantly; When system sound volume is adjusted to 2 from 1 again, records this and constantly be the first new time adjustment; When system sound volume is adjusted to 3 from 2 again, records this and constantly be the first new time adjustment.That is to say, as long as when system sound volume was adjusted into to non-the first appointment volume, recording this was the first time adjustment constantly.
This second predetermined amount of time can be determined according to actual conditions, such as being 3s or 5s.The present embodiment does not limit the concrete value of this second predetermined amount of time.
That is to say, in system sound volume is turned down the second predetermined amount of time that measures to the first designated tone, detect and whether have during this period the first time adjustment.Also namely in system sound volume is turned down the second predetermined amount of time that measures to the first designated tone, detect whether to have and from first, specify volume to heighten to second system sound volume to specify the event of volume to occur.
If for from system sound volume, being turned down in the second predetermined amount of time that measures to the first designated tone and do not have the first time adjustment, controlling in progress player in electronic equipment, testing result stops playing.
In actual applications, control in electronic equipment in progress player and stop playing and can be: in progress player in electronic equipment, send and stop play command, make player stop playing receiving after stopping play command.
As a kind of optional embodiment, after in progress player transmission stops play command in electronic equipment, for fear of in progress player, do not stop playing,, after the first predetermined amount of time from progress player transmission to electronic equipment stops play command, in detected electrons equipment, whether still there is in progress player; If testing result is in electronic equipment, to have in progress player, again carries out in progress player in electronic equipment and send the step that stops play command.
As a kind of optional embodiment, for fear of in progress player in electronic equipment, send and stop play command always, after in progress player transmission stops play command in electronic equipment, if in electronic equipment, there is in progress player, detect sends the number of times that stops play command and whether reach the pre-determined number threshold value; If testing result reaches the pre-determined number threshold value for sending the number of times stop play command, stop carrying out in progress player in electronic equipment sending the step that stops play command.The pre-determined number threshold value here can be 3 times or 4 times, and concrete value can be set according to actual conditions, and the present embodiment does not limit the value of this pre-determined number threshold value.
As a kind of optional embodiment, after in progress player stops playing in controlling electronic equipment, whether can the detection system volume from the first appointment volume, be heightened to the 3rd appointment volume, the value of the 3rd appointment volume here is greater than the value of the first appointment volume.Usually, can first specify the value of volume to be set to 0, corresponding, the 3rd to specify volume be a value greater than 0.If testing result is system sound volume is specified volume to be heightened to the 3rd from first to specify volume, control in electronic equipment and stopped the player of playing and recover to play.That is to say, when system sound volume being turned down after first specifies volume, and player stopped broadcasting, if after a period of time, when the user specifies volume to raise to the 3rd appointment volume from first system sound volume, can directly control and stop the player of playing recovery broadcasting.So just, can control more easily stopping broadcasting and recovering broadcasting of player.Because the volume of player is relevant to system sound volume, so player can directly be play according to the volume relevant with the 3rd appointment volume after recovering broadcasting.Certainly, in the embodiment of the present invention, also can not adopt this player to recover the function of playing, and manually realize when the user need to recover playing function.
" stopping playing " of above it should be noted that, saying can play for suspending, and also can play for stopping.That is to say, if player is time-out, play, when recovering to play, the position during directly according to time-out continues to play; If player is to stop playing,, when recovering to play, may recover to play according to the play rules of each different player, such as restarting to play; Or the position when stopping continues to play.
In sum, the control method for playing back that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment stops playing, and heighten after the 3rd specifies volume from the first appointment volume at system sound volume, control in electronic equipment and stopped the player of playing recovery broadcasting; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, controlling in progress player in electronic equipment stops playing, and from first, specify volume to heighten after the 3rd specifies volume at system sound volume, control in electronic equipment and stopped the player of playing recovery broadcasting, reached and can reduce the electronic equipment resource loss, and can realize the effect that fast quick-recovery is play.
Shown in Figure 5, structural representation of the broadcast control device that provides in one embodiment of the invention is provided for it.This broadcast control device may be embodied to as including the electronic equipment of player, or implements to become the part of the electronic equipment that includes player, and the electronic equipment of saying here can be mobile phone, PC, MP3 player, multimedia television etc.This broadcast control device can include but not limited to: receiver module 501, turn down module 502 and stopping modular 503.
That says here first specifies volume usually can be very low volume, specifies the value of volume to be 0 such as first.
Turn down module 502, can for after at described receiver module 501, receiving described volume adjustment signal, described system sound volume be turned down to described the first appointment volume;
Stopping modular 503, can stop playing for controlling the in progress player of described electronic equipment.
That is to say, when turning down module 502, the system louder volume is turned down after first specifies volume, stopping modular 503 can be controlled in progress player in electronic equipment and stop playing.
In sum, the broadcast control device that this aspect embodiment provides, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment and stop playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, control in progress player in electronic equipment and stop playing, reached and can reduce the effect to the electronic equipment resource loss.
Shown in Figure 6, structural representation of the broadcast control device that provides in another embodiment of the present invention is provided for it.This broadcast control device may be embodied to as including the electronic equipment of player, or implements to become the part of the electronic equipment that includes player, and the electronic equipment of saying here can be mobile phone, PC, MP3 player, multimedia television etc.This broadcast control device can include but not limited to: receiver module 601, turn down module 602 and stopping modular 603.
That says here first specifies volume usually can be very low volume, specifies the value of volume to be 0 such as first.
Turn down module 602, can for after at receiver module 601, receiving volume adjustment signal, system sound volume be turned down to the first appointment volume;
Stopping modular 603, can stop playing for controlling the in progress player of electronic equipment.
That is to say, when turning down module 602, the system louder volume is turned down after first specifies volume, stopping modular 603 can be controlled in progress player in electronic equipment and stop playing.
Optionally, stopping modular 603 can also be for sending and stop play command to the in progress player of electronic equipment.
Optionally, this broadcast control device can also comprise first detection module 604 and the first trigger module 605.
The first trigger module 605, can be electronic equipment while having in progress player for the testing result at first detection module 604, triggers stopping modular 603 and again in progress player in electronic equipment, send and stop play command.
Optionally, broadcast control device can also comprise the second detection module 606 and the second trigger module 607.
The second detection module 606, can be electronic equipment while having in progress player for the testing result at first detection module 604, detects to send the number of times that stops play command and whether reach the pre-determined number threshold value;
The second trigger module 607, in the time of can for sending the number of times stop play command, reaching the pre-determined number threshold value for the testing result at the second detection module 606, trigger stopping modular 603 and stop sending and stopping play command in progress player in electronic equipment.
Optionally, this broadcast control device can also comprise the 3rd detection module 608 and the 3rd trigger module 609.
The 3rd detection module 608, can be for system sound volume being turned down in the second predetermined amount of time that measures to the first designated tone turning down module 602, and whether the detection system volume is specified volume to be heightened to second from first and specified volume;
The 3rd trigger module 609, can be system sound volume while being specified volume to be heightened to specify volume to second from first for the testing result at the 3rd detection module 608, triggers stopping modular 603 and control in progress player in electronic equipments and stop playing;
Wherein, first specify the value of the value of volume less than the second appointment volume.
Optionally, this broadcast control device can also comprise the first logging modle 610 and the second logging modle 611.
The first logging modle 610, can be adjusted to system sound volume for record the first time adjustment of the second appointment volume;
The second logging modle 611, can turn down module 602 for record system sound volume is turned down to the second time adjustment of the first appointment volume;
The 3rd detection module 608, can also, in the second predetermined amount of time the second time adjustment from the second logging modle 611 record, detect the first time adjustment that whether has the first logging modle 610 records.
Optionally, this broadcast control device can also comprise the 4th detection module 612 and recover module 613.
The 4th detection module 612, can be for after the in progress player of stopping modular control electronic equipment stops playing, and whether the detection system volume is specified volume to be heightened to the 3rd appointment volume from first;
Recover module 613, in the time of can be system sound volume specified volume to be heightened to specify volume to the 3rd from first for the testing result at the 4th detection module 612, control in electronic equipment and stopped the player of playing and recover to play;
Here the player that has stopped playing can comprise the player that is stopped playing by stopping modular 603.
Wherein, first specify the value of the value of volume less than the 3rd appointment volume.
In sum, the control method for playing back that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment stops playing, and heighten after the 3rd specifies volume from the first appointment volume at system sound volume, control in electronic equipment and stopped the player of playing recovery broadcasting; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, controlling in progress player in electronic equipment stops playing, and from first, specify volume to heighten after the 3rd specifies volume at system sound volume, control in electronic equipment and stopped the player of playing recovery broadcasting, reached and can reduce the effect to the electronic equipment resource loss.
It should be noted that: the broadcast control device that above-described embodiment provides is when controlling the broadcasting of player, only the division with above-mentioned each functional module is illustrated, in practical application, can above-mentioned functions be distributed and by different functional modules, completed as required, the inner structure that is about to electronic equipment is divided into different functional modules, to complete all or part of function described above.In addition, the broadcast control device that above-described embodiment provides and control method for playing back embodiment belong to same design, and its specific implementation process refers to embodiment of the method, repeats no more here.
Shown in Figure 7, it shows the structural representation of the electronic equipment that relates in the embodiment of the present invention.This electronic equipment is for implementing the control method for playing back that above-described embodiment provides.Courage equipment in the embodiment of the present invention can comprise one or more following ingredients: for the computer program instruction to complete the processor of various flow processs and method, for information and the random incoming memory of stored program instruction (RAM) and ROM (read-only memory) (ROM), for storing the storer of data and information, for storing the database of form, catalogue or other data structures, I/O equipment, interface, antenna etc.Specifically:
Electronic equipment 700 can comprise RF(Radio Frequency, radio frequency) circuit 710, the storer 720 that includes one or more computer-readable recording mediums, input block 730, display unit 740, sensor 750, voicefrequency circuit 760, short range wireless transmission module 770, include more than one or one the parts such as the processor 780 of processing core and power supply 790.It will be understood by those skilled in the art that the electronic devices structure shown in Fig. 7 does not form the restriction to electronic equipment, can comprise the parts more more or less than diagram, or make up some parts, or different parts are arranged.Wherein:
RF circuit 710 can be used for receiving and sending messages or communication process in, the reception of signal and transmission, especially, after the downlink information of base station is received, transfer to one or an above processor 780 and process; In addition, will relate to up data and send to base station.Usually, RF circuit 710 includes but not limited to antenna, at least one amplifier, tuner, one or more oscillator, subscriber identity module (SIM) card, transceiver, coupling mechanism, LNA(Low Noise Amplifier, low noise amplifier), diplexer etc.In addition, RF circuit 710 can also be by radio communication and network and other devices communicatings.described radio communication can be used arbitrary communication standard or agreement, include but not limited to GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access (WCDMA)), LTE (Long Term Evolution, Long Term Evolution), Email, SMS (Short Messaging Service, Short Message Service) etc.
Storer 720 can be used for storing software program and module.Processor 780 is stored in software program and the module of storer 720 by operation, thereby carries out various function application and data processing.Storer 720 can mainly comprise storage program district and storage data field, wherein, but the required application program (such as sound-playing function, image player function etc.) of storage program district storage operation system, at least one function etc.; The data (such as voice data, phone directory etc.) that the use according to terminal 700 creates etc. can be stored in the storage data field.In addition, storer 720 can comprise high-speed random access memory, can also comprise nonvolatile memory, for example at least one disk memory, flush memory device or other volatile solid-state parts.Correspondingly, storer 720 can also comprise Memory Controller, so that the access of processor 780 and 730 pairs of storeies 720 of input block to be provided.
Input block 730 can be used for receiving numeral or the character information of input, and generation arranges with the user and function is controlled relevant keyboard, mouse, control lever, optics or the input of trace ball signal.Particularly, input block 730 can comprise touch-sensitive surperficial 731 and other input equipments 732.Touch-sensitive surperficial 731, also referred to as touch display screen or Trackpad, can collect the user thereon or near touch operation (such as the user, use any suitable object such as finger, stylus or annex on touch-sensitive surperficial 731 or near the operation touch-sensitive surperficial 731), and drive corresponding coupling arrangement according to predefined formula.Optionally, touch-sensitive surperficial 731 can comprise touch detecting apparatus and two parts of touch controller.Wherein, touch detecting apparatus detects user's touch orientation, and detects the signal that touch operation is brought, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 780, and the order that energy receiving processor 780 is sent is also carried out.In addition, can adopt the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave to realize touch-sensitive surperficial 731.Except touch-sensitive surperficial 731, input block 730 can also comprise other input equipments 732.Particularly, other input equipments 732 can include but not limited to one or more in physical keyboard, function key (controlling button, switch key etc. such as volume), trace ball, mouse, control lever etc.
Display unit 740 can be used for showing by the information of user's input or offers user's information and the various graphical user interface of terminal 700, and these graphical user interface can consist of figure, text, icon, video and its combination in any.Display unit 740 can comprise display panel 741, optionally, can adopt the forms such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) to configure display panel 741.Further, touch-sensitive surperficial 731 can cover on display panel 741, when touch-sensitive surperficial 731 detect thereon or near touch operation after, send processor 780 to determine the type of touch event, with preprocessor 780, according to the type of touch event, on display panel 741, provide corresponding vision output.Although in Fig. 7, touch-sensitive surperficial 731 with display panel 741 be as two independently parts realize input and input function, in certain embodiments, can by touch-sensitive surperficial 731 and display panel 741 integrated and realize the input and output function.
Electronic equipment 700 also can comprise at least a sensor 750, such as optical sensor, motion sensor and other sensors.Particularly, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor can be regulated according to the light and shade of ambient light the brightness of display panel 741, proximity transducer can, when electronic equipment 700 moves in one's ear, cut out display panel 741 and/or backlight.A kind of as motion sensor; Gravity accelerometer can detect on all directions the size of the acceleration that (is generally three axles); when static, can detect size and the direction of gravity, can be used for identifying application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as passometer, knock) of mobile phone attitude etc.; As for electronic equipment 700 other sensors such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor also, do not repeat them here.
Voicefrequency circuit 760, loudspeaker 761, microphone 762 can provide the audio interface between user and electronic equipment 700.Voicefrequency circuit 760 can be transferred to loudspeaker 761 by the electric signal after the voice data conversion that receives, and by loudspeaker 761, is converted to voice signal output; On the other hand, microphone 762 is converted to electric signal by the voice signal of collection, after by voicefrequency circuit 760, being received, be converted to voice data, after again voice data output processor 780 being processed, through RF circuit 710, to send to another terminal, or export voice data to storer 720 in order to further process.Voicefrequency circuit 760 also may comprise earphone jack, so that communicating by letter of peripheral hardware earphone and terminal 700 to be provided.
Short range wireless transmission module 770 can be WIFI(wireless fidelity, Wireless Fidelity) module or bluetooth module etc.Electronic equipment 700 by short range wireless transmission module 770 can help that the user sends and receive e-mail, browsing page and access streaming video etc., it provides wireless broadband internet access for the user.Although Fig. 7 shows short range wireless transmission module 770, be understandable that, it does not belong to must forming of electronic equipment 700, fully can be as required in the scope of the essence that does not change invention and omit.
Processor 780 is control centers of electronic equipment 700, utilize the various piece of various interface and the whole terminal of connection, by operation or execution, be stored in software program and/or the module in storer 720, and call the data that are stored in storer 720, carry out various functions and the deal with data of electronic equipment 700, thereby terminal is carried out to integral monitoring.Optionally, processor 780 can comprise one or more processing cores; Preferably, processor 780 can integrated application processor and modem processor, and wherein, application processor is mainly processed operating system, user interface and application program etc., and modem processor is mainly processed radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 780.
Electronic equipment 700 also comprises that the power supply 790(that powers to all parts is such as battery), preferably, power supply can be connected with processor 780 logics by power-supply management system, thereby realizes the functions such as management charging, electric discharge and power managed by power-supply management system.Power supply 790 can also comprise one or more direct current or the random component such as AC power, recharging system, power failure detection circuit, power supply changeover device or inverter, power supply status indicator.
Although not shown, electronic equipment 700 can also comprise camera, bluetooth module, touch-screen etc., does not repeat them here.Specifically in the present embodiment, the display unit of electronic equipment 700 is touch-screen displays.
Electronic equipment 700 is except comprising one or more processor 780, storer, and one or more module, and one or more module stores, in storer, and is configured to be carried out by one or more processor.Above-mentioned one or more module has following function:
Volume of reception is adjusted signal, and described volume is adjusted signal for the system sound volume of electronic equipment being turned down to the first appointment volume;
After receiving volume adjustment signal, system sound volume is turned down to the first appointment volume;
Controlling in progress player in electronic equipment stops playing.
Optionally, control in progress player in electronic equipment and stop playing, comprising:
To in progress player in electronic equipment, send and stop play command.
Optionally, also comprise:
After the first predetermined amount of time from progress player transmission to electronic equipment stops play command, in detected electrons equipment, whether still there is in progress player;
If testing result is in electronic equipment, to have in progress player, re-executes in progress player in electronic equipment and send the step that stops play command.
Optionally, also comprise:
If testing result is in electronic equipment, to have in progress player, detection sends the number of times that stops play command and whether reaches the pre-determined number threshold value;
If testing result does not reach the pre-determined number threshold value for sending the number of times stop play command, carry out to re-execute in progress player in electronic equipment sending the step that stops play command.
Wherein, the initial value that sends the number of times stop play command is 0.
Optionally, also comprise:
In system sound volume being turned down to the second predetermined amount of time that measures to the first designated tone, whether the detection system volume is specified volume to heighten to the second appointment volume from first;
If testing result is system sound volume, from the first appointment volume, do not heightened to the second appointment volume, carry out and control the step that in electronic equipment, in progress player stops playing;
Wherein, first specify the value of the value of volume less than the second appointment volume.
Optionally, also comprise:
Record is adjusted to system sound volume the first time adjustment of the second appointment volume;
Record turns down system sound volume to the second time adjustment of the first appointment volume;
Whether the detection system volume is heightened to the second appointment volume from the first appointment volume, comprising:
In the second predetermined amount of time from the second time adjustment, detect and whether have the first time adjustment.
Optionally, also comprise:
After in progress player stopped playing in controlling electronic equipment, whether the detection system volume was specified volume to heighten to the 3rd appointment volume from first;
If testing result is system sound volume is specified volume to be heightened to the 3rd from first to specify volume, control in electronic equipment and stopped the player of playing and recover to play;
Wherein, first specify the value of the value of volume less than the 3rd appointment volume.
In sum, the electronic equipment that provides in the embodiment of the present invention, after by the system sound volume at electronic equipment, being adjusted to the first appointment volume that volume is very low, controlling in progress player in electronic equipment and stop playing; Solved when system sound volume is adjusted to very low value, player still can continue to take the problem of the resource of electronic equipment; When system sound volume be adjusted to volume very low first while specifying volume, control in progress player in electronic equipment and stop playing, reached and can reduce the effect to the electronic equipment resource loss.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step that realizes above-described embodiment can complete by hardware, also can come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (16)
1. a control method for playing back, be applied to include in the electronic equipment of player, it is characterized in that, described method comprises:
Volume of reception is adjusted signal, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
After receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Controlling in progress player in described electronic equipment stops playing.
2. method according to claim 1, is characterized in that, in the described electronic equipment of described control, in progress player stops playing, and comprising:
To in progress player in described electronic equipment, send and stop play command.
3. method according to claim 2, is characterized in that, described method also comprises:
After the first predetermined amount of time from progress player transmission to described electronic equipment stops play command, detect in described electronic equipment and whether still have in progress player;
If testing result is in described electronic equipment, to have in progress player, re-executes and describedly in progress player in described electronic equipment, send the step that stops play command.
4. method according to claim 3, is characterized in that, described method also comprises:
If testing result is in described electronic equipment, to have in progress player, detection sends the number of times that stops play command and whether reaches the pre-determined number threshold value;
If testing result does not reach described pre-determined number threshold value for sending the number of times stop play command, re-execute and describedly in progress player in described electronic equipment, send the step that stops play command;
Wherein, to stop the initial value of the number of times of play command be 0 in described transmission.
5. method according to claim 1, is characterized in that, described method also comprises:
In described system sound volume being turned down to the second predetermined amount of time that measures to described the first designated tone, detect described system sound volume and whether from described first, specified volume to heighten to the second appointment volume;
If testing result is described system sound volume, from described the first appointment volume, do not heightened to the second appointment volume, carry out and control the step that in described electronic equipment, in progress player stops playing;
Wherein, described first specify the value of the value of volume less than described the second appointment volume.
6. method according to claim 5, it is characterized in that, described method also comprises: record by described system sound volume be adjusted to the described second first time adjustment of specifying volume, and record described system sound volume is turned down to second time adjustment of specifying volume to described first;
Whether the described system sound volume of described detection is heightened to the second appointment volume from described the first appointment volume, comprising:
In the second predetermined amount of time from described the second time adjustment, detect and whether have described the first time adjustment.
7. arbitrary described method according to claim 1 to 6, is characterized in that, described method also comprises:
After in progress player stops playing in the described electronic equipment of described control, detect described system sound volume and whether from described first, specified volume to heighten to the 3rd appointment volume;
If testing result is described system sound volume is specified volume to be heightened to the 3rd from described first to specify volume, control in described electronic equipment and stopped the described player of playing and recover to play;
Wherein, described first specify the value of the value of volume less than described the 3rd appointment volume.
8. a broadcast control device, be applied to include in the electronic equipment of player, it is characterized in that, described device comprises:
Receiver module, adjust signal for volume of reception, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
Turn down module, after at described receiver module, receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Stopping modular, stop playing for controlling the in progress player of described electronic equipment.
9. device according to claim 8, is characterized in that, described stopping modular, for:
To in progress player in described electronic equipment, send and stop play command.
10. device according to claim 9, is characterized in that, described device also comprises:
First detection module, at described stopping modular after in progress player sends the first predetermined amount of time that stops play command to described electronic equipment, detect in described electronic equipment and whether still have in progress player;
The first trigger module, be described electronic equipment while having in progress player for the testing result at described first detection module, triggers described stopping modular and again in progress player in described electronic equipment, send and stop play command.
11. device according to claim 10, is characterized in that, described device also comprises:
The second detection module, be described electronic equipment while having in progress player for the testing result at described first detection module, detects to send the number of times that stops play command and whether reach the pre-determined number threshold value;
The second trigger module, for when the testing result of described the second detection module does not reach described pre-determined number threshold value for sending the number of times that stops play command, triggers described stopping modular and again in progress player transmission in described electronic equipment, stop play command.
Wherein, to stop the initial value of the number of times of play command be 0 in described transmission.
12. device according to claim 8, is characterized in that, described device also comprises:
Whether the 3rd detection module, in the described module of turning down, described system sound volume being turned down in the second predetermined amount of time that measures to described the first designated tone, detect described system sound volume and from described first, specified volume to heighten to the second appointment volume;
The 3rd trigger module, for in the testing result of described the 3rd detection module, being described system sound volume while being specified volume to be heightened to specify volume to second from described first, triggering described stopping modular and control in progress player in described electronic equipment and stop broadcasting;
Wherein, described first specify the value of the value of volume less than described the second appointment volume.
13. device according to claim 12, is characterized in that, described device also comprises:
The first logging modle, be adjusted to described system sound volume for record the first time adjustment of described the second appointment volume;
The second logging modle, turn down described system sound volume to the second time adjustment of described the first appointment volume be used to recording the described module of turning down;
Described the 3rd detection module, also for:
In the second predetermined amount of time from described second time adjustment of described the second logging modle record, detect described the first time adjustment that whether has described the first logging modle record.
14. according to claim 8 to 13, arbitrary described device, is characterized in that, described device also comprises:
Whether the 4th detection module, for after the in progress player of the described stopping modular described electronic equipment of control stops playing, detect described system sound volume and from described first, specified volume to be heightened to the 3rd appointment volume;
Recover module, when to be described system sound volume specified volume to be heightened to specify volume to the 3rd from described first for the testing result at described the 4th detection module, controls in described electronic equipment and stopped the described player of playing and recover broadcasting;
Wherein, described first specify the value of the value of volume less than described the 3rd appointment volume.
15. an electronic equipment, is characterized in that, described electronic equipment comprises as arbitrary described broadcast control device in claim 8 to 14.
16. an electronic equipment, is characterized in that, described electronic equipment comprises:
One or more processors;
Storer; With
One or more modules, described one or more module stores are in described storer and be configured to be carried out by described one or more processors, and described one or more modules have following function:
Volume of reception is adjusted signal, and described volume is adjusted signal for the system sound volume of described electronic equipment being turned down to the first appointment volume;
After receiving described volume adjustment signal, described system sound volume is turned down to described the first appointment volume;
Controlling in progress player in described electronic equipment stops playing.
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