CN107291410B - Playing control method and device and media synchronous playing system and method - Google Patents
Playing control method and device and media synchronous playing system and method Download PDFInfo
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- CN107291410B CN107291410B CN201710339653.6A CN201710339653A CN107291410B CN 107291410 B CN107291410 B CN 107291410B CN 201710339653 A CN201710339653 A CN 201710339653A CN 107291410 B CN107291410 B CN 107291410B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
Abstract
The embodiment of the invention discloses a play control method, which comprises the following steps: the method comprises the following steps of initializing, wherein a time interval in a playing list is determined according to current time to serve as a current scheduling time interval, and the starting scheduling time of the current scheduling time interval and the playing time range of each page and each window in the current scheduling time interval are determined; and a playing scheduling step, which comprises judging whether the current time meets the playing time range of the current scheduling page to obtain a first judgment result and determining whether to start scheduling and playing the media of all windows in the current scheduling page according to the first judgment result until the playing of the current scheduling page is finished. The embodiment of the invention also discloses a play control device of the play control method, a media synchronous play method and a media synchronous play system, which can realize the synchronous play effect of the multi-play control device.
Description
Technical Field
The present invention relates to the field of display and play control technologies, and in particular, to a play control method and apparatus, and a media synchronous play system and method.
Background
The Android platform is gradually applied to mobile embedded operating equipment with remarkable openness, so that the LED asynchronous control system based on the Android platform has wide market application prospect. In the broadcasting control software developed based on the Android platform, media include, but are not limited to, pictures, texts, videos, Word documents, Excel forms, PowerPoint slides, weather forecasts, digital clocks and other media. The characteristics of portability, usability, embeddability and the like of the asynchronous control system enable the LED asynchronous control system to have a huge development space in the field of synchronous broadcast control. Therefore, the broadcasting control software needs to schedule and synchronously broadcast multimedia in a reasonable and scientific manner, so as to achieve better broadcasting effect and generate better advertisement broadcasting effect and economic value.
Disclosure of Invention
The embodiment of the invention provides a play control method, a play control device, a media synchronous play system and a media synchronous play method, which realize the technical effects of reasonably scheduling and synchronously playing media.
In one aspect, a playback control method is provided, including: an initialization step, comprising: determining a time interval in a playing list as a current scheduling time interval according to the current time, and determining the starting scheduling time of the current scheduling time interval and the playing time range of each page and each window in the current scheduling time interval; and a play scheduling step, comprising: judging whether the current time meets the playing time range of the current scheduling page to obtain a first judgment result, and determining whether to start scheduling and playing media of all windows in the current scheduling page according to the first judgment result until the playing of the current scheduling page is finished.
In still another aspect, a playback control apparatus is provided, including: the initialization module is used for determining a time interval in a playing list as a current scheduling time interval according to the current time and determining the starting scheduling time of the current scheduling time interval and the playing time range of each page and each window in the current scheduling time interval; and the playing scheduling module is used for judging whether the current time meets the playing time range of the current scheduling page to obtain a first judgment result, and determining whether to start scheduling and playing media of all windows in the current scheduling page according to the first judgment result until the playing of the current scheduling page is finished.
On the other hand, a media synchronous playing system is provided, which comprises a plurality of independent playing control devices; the independent broadcast control devices are configured with the same system time and the same play list; each independent play control device is used for executing the play control method.
In another aspect, a media synchronous playing method is provided, including: starting a plurality of independent first play control devices at the same time at the first time to play media according to the play control method; simultaneously starting a plurality of independent second play control devices at a second time to play media according to the play control method; wherein the plurality of first broadcast control devices and the plurality of second broadcast control devices are configured with the same system time and the same playlist, and are preset with the same fixed time as the reference time in the initialization step.
In still another aspect, a media synchronous playing method is provided, including: starting a plurality of independent first play control devices at the same time at the first time to play media according to the play control method; starting a plurality of independent second broadcast control devices at the same time at a second time, and uniformly setting the reference time of the plurality of first broadcast control devices and the plurality of second broadcast control devices in the initialization step so that the plurality of first broadcast control devices and the plurality of second broadcast control devices all play media according to the play control method; wherein the first plurality of broadcast control devices and the second plurality of broadcast control devices are configured with the same system time and the same playlist.
One of the above technical solutions has the following advantages or beneficial effects: the playing time of the media is ensured to be accurately controllable by reasonably and accurately controlling the starting time and the stopping time of the media playing.
Still another technical scheme in above-mentioned technical scheme has following advantage or beneficial effect: the multiple broadcasting control devices adopt the same media synchronous broadcasting mechanism, the starting time and the stopping time of the media broadcasting are reasonably and accurately controlled through the mechanism, and the broadcasting time of the media is ensured to be accurately controllable, so that in the application occasions of the multiple broadcasting control devices, multiple independent broadcasting control devices can be synchronously broadcasted, for example, in the application occasions of large streets, shopping malls and meeting places, the broadcasting contents of all the broadcasting control devices are synchronous, and in the mode of adopting a fixed reference time point, when the broadcasting control devices needing to be synchronous are dynamically increased, the synchronous broadcasting can be realized without any operation, thereby achieving better broadcasting effect and generating better advertisement broadcasting effect and economic value.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1A is a schematic flowchart of a play control method according to a first embodiment of the present invention;
FIG. 1B is a diagram illustrating an organization of programs according to a first embodiment of the present invention;
FIG. 1C is a flowchart illustrating the sub-steps of the initialization step S11 in FIG. 1A;
FIG. 1D is a flowchart illustrating the sub-steps of the play scheduling step S13 in FIG. 1A;
FIG. 2 is a block diagram of a playback control apparatus according to a second embodiment of the present invention;
fig. 3 is a schematic diagram of a media synchronous playing system according to a third embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
First embodiment
As shown in fig. 1A, a play control method provided in a first embodiment of the present invention includes: an initialization step S11 and a play scheduling step S13.
The initialization step S11 includes: determining a time interval in a playing list as a current scheduling time interval according to the current time, and determining the starting scheduling time of the current scheduling time interval and the playing time range of each page and each window in the current scheduling time interval.
The play scheduling step S13 includes determining whether the current time satisfies the play time range of the current schedule page to obtain a determination result, and determining whether to start scheduling and playing the media of all windows in the current schedule page according to the determination result until the play of the current schedule page is finished.
In order to understand the present embodiment more clearly, the foregoing steps S11 and S13 are described in detail below with specific examples.
First, the playing control method in this embodiment is, for example, based on the program organization form shown in fig. 1B, there are several time slots, such as time slot 1, time slot 2, and time slot 3, in the playing list, there are several pages in each time slot, such as page 1 and page 2 in time slot 1, there are several windows in each page, such as window 1 and window 2 in page 1, and there are several media in each window, such as media 1 and media 2 in window 1. Wherein there is a time constraint over the time period, the time constraint comprising: a date constraint, a week constraint, and/or a time constraint; certain playing rules exist on the page, and the playing rules comprise: playing according to times, playing according to time length or playing in a circulating way.
As described above, in the initialization step S11, as shown in fig. 1C, after determining that a certain period in the playlist is the current scheduling period, it is determined whether the current scheduling period is the first period in the playlist (step S111). If the judgment result of the step S111 is yes, the reference time is taken as the starting scheduling time of the current scheduling period (step S113); on the contrary, if the determination result in step S111 is "no", the ending time of the previous time interval is taken as the starting scheduling time of the current scheduling time interval, for example, if the current scheduling time interval is the second time interval in the playlist, the ending time of the first time interval in the playlist is taken as the starting scheduling time of the current scheduling time interval in step S115. Next, after determining the start schedule time of the current schedule period, step S117 is performed: determining the playing time range of each page and each window in the current scheduling period, that is, initializing the page and the window in the current scheduling period, where the determining the playing time range is, for example, determining the starting playing time and the ending playing time of the page and the window. The period initialization and the page and window initialization are completed, the reference time of the embodiment is, for example, a preset fixed time or a user-defined time, and the first period in the playlist is typically a period in which the start playing time is the earliest among all periods of the playlist.
In the play scheduling step S13, as shown in fig. 1D, it is determined whether the current time satisfies the play time range of the current schedule page (step S131). If the determination result in the step S131 is "no", switching the next page as the current scheduling page (S132) and returning to execute the step S131; on the contrary, if the determination result in the step S131 is yes, the scheduled playing of the media of all windows in the current scheduled page is started (step S133). Next, after step S133, it is determined whether the current time satisfies the playing time range of the currently scheduled media (step S135), where the determination result of step S135 is obtained by generally determining the playing time length of the currently scheduled media because the plurality of media in the window are played in sequence; if the determination result in the step S135 is "no", switching the next media as the currently scheduled media (step S134) and returning to execute the step S135; if the determination result in step S135 is yes, the currently scheduled medium is played (step S137). After the current scheduled media is played, it is determined whether the current scheduled page is played (step S139), if the determination result of step S139 is "no", the process returns to step S134, otherwise, if the determination result of step S139 is "yes", the process returns to step S132.
In short, in the playing scheduling step S13, it is determined whether the current time satisfies the playing time range of the current scheduled page, and if not, the next page is switched and determined again, which is referred to as "page idle"; if yes, the current scheduling page is started to be played, namely media of all windows in the page are started to be played. Before each media is scheduled and played, judging whether the current time meets the playing time range of the currently scheduled media, if not, switching the next media and judging again, wherein the process is called 'media idling' for short; if yes, the current scheduling media is started to be played.
To sum up, in the play control method according to the first embodiment of the present invention, a time interval suitable for playing is selected as a current scheduling time interval according to a current time, and an initialization operation is performed to determine a start scheduling time of the current scheduling time interval and start and end play times of all pages and windows of the current scheduling time interval; and in the process of page scheduling, judging whether the current time meets the playing time range of the current scheduling page or media, if so, playing, otherwise, idling the page or media, and detecting the next page or media until playing is started. The embodiment ensures that the playing time of the media is accurately controllable by reasonably and accurately controlling the starting time and the stopping time of the media playing.
Second embodiment
As shown in fig. 2, a playback control apparatus 20 provided in a second embodiment of the present invention includes: an initialization module 21 and a play schedule module 23.
The initialization module 21 is configured to determine a period in a playlist as a current scheduling period according to a current time, and determine a starting scheduling time of the current scheduling period and a playing time range of each page and each window in the current scheduling period; the playing scheduling module 23 is configured to determine whether the current time meets the playing time range of the current scheduling page to obtain a first determination result, and determine whether to start to schedule and play media of all windows in the current scheduling page according to the first determination result until the playing of the current scheduling page is finished.
More specifically, the initialization module 21 is, for example, configured to execute steps S111, S113, S115, and S117 shown in fig. 1C, and the specific content can be referred to the foregoing first embodiment, so that the details are not repeated herein. The play scheduling module 23 is, for example, configured to execute steps S131, S132, S133, S134, S135, S137, and S139 shown in fig. 1D, and specific contents thereof can refer to the foregoing first embodiment, and thus are not described herein again.
The initialization module 21 and the play scheduling module 23 in this embodiment are implemented by, for example, play control software, for example, Android platform play control software installed in an asynchronous control system of an LED display screen. The playing control software is designed to reasonably and accurately control the starting time and the stopping time of the media playing, so that the playing time of the media is ensured to be accurately controllable.
Third embodiment
As shown in fig. 3, a media synchronized playing system 30 provided in the third embodiment of the present invention includes a plurality of independent playing control devices 301, 302, …, and 30n, each of the playing control devices 301, 302, …, and 30n can independently execute the playing control method in the first embodiment, that is, execute the initialization step S11 and the playing scheduling step S13.
The core idea of the embodiment is as follows: on the basis that the system time and the play list of the plurality of independent play control devices 301, 302, …, 30n are the same, the independent play control devices 301, 302, …, 30n are enabled to obey the same scheduling rule, that is, all start scheduling from the uniform reference time, and "idle" is not suitable for the content played at the current time, that is, the part of the content is the content which should be played early since the start scheduling time, and "idle" if the current time is greater than the end time of the played content.
In this embodiment, there are two typical ways to determine the reference time:
(1) set time points uniformly. For example, there are 60 broadcast devices that have already played, another 40 broadcast devices are turned on again after a long time, and in order to ensure that the 100 broadcast devices play synchronously, the reference time of the 100 broadcast devices needs to be set uniformly again. The method is complex, needs dynamic management when the broadcasting control devices needing synchronization are dynamically increased, and has the advantages that the reference time can be dynamically set, and the idle waiting time is reduced.
(2) Fixed time points, e.g. 0: 00. The advantage of the fixed time point is that the reference time observed between the independent broadcast control devices is the same, which is beneficial to maintenance operation. For example, there are 60 playing devices, and another 40 playing devices are turned on again after a long time, and 100 playing devices are automatically synchronized without additional operations. This approach is simple and does not require any operation when the number of broadcast control devices to be synchronized is dynamically increased, with the disadvantage that any open broadcast control device needs to be scheduled from a fixed time point (e.g., 0:00), and the "idle" time is longer than that of approach (1), but negligible, so approach (2) is preferred over approach (1).
In summary, the broadcast control devices 301, 302, …, and 30n of this embodiment use the same media synchronous playing mechanism, and reasonably and accurately control the start time and stop time of media playing through the mechanism, so as to ensure that the playing time of media is precisely controllable, so that in an application scenario of multiple broadcast control devices, multiple independent broadcast control devices, such as multiple LED display asynchronous control systems (e.g., Android playing boxes) can be synchronously played, for example, in an application scenario of a large street, a mall, and a meeting place, the playing contents of all broadcast control devices are synchronous, and by adopting a fixed reference time point manner, when a broadcast control device to be synchronized is dynamically added, synchronous playing can be achieved without any operation, thereby achieving better playing effect, better advertisement playing effect, and economic value.
Fourth embodiment
The fourth embodiment of the present invention provides a media synchronous playing method based on the media synchronous playing system 30 of the third embodiment. To facilitate understanding of the present embodiment, two specific examples are described below.
[ EXAMPLES one ]
In the existing 100 broadcast control devices such as an asynchronous control system of an LED display screen, it is known that the system time of the 100 broadcast control devices is the same, the playlist scheme is the same, a default reference time mode is adopted, and the default reference time is 0: 00.
In order to verify the validity of the synchronization mechanism of the synchronous playing method, a specific verification work implementation is designed, for example, as follows:
a) starting 60 broadcasting control devices at 6:00AM simultaneously, wherein the 60 broadcasting control devices play synchronously, namely, the 60 broadcasting control devices play synchronously at any time;
b) at 10:00AM, the remaining 40 play controls were turned on, and it was found that after a short period of "idle" time, the 100 play controls were synchronized.
It is worth mentioning that the default reference time may be any fixed time.
[ EXAMPLES two ]
In the existing 100 broadcast control devices, it is known that the system time of the 100 broadcast control devices is the same, and the play list is the same, and a software setting reference time mode is adopted.
In order to verify the validity of the synchronization mechanism of the synchronous playing method, a specific verification work implementation is designed, for example, as follows:
i) starting 60 broadcasting control devices at 6:00AM simultaneously, setting the 60 broadcasting control devices to play synchronously, and setting the reference time to be 5:00AM through software, namely, the contents played by the 60 broadcasting control devices are synchronous at any time;
ii) at 10:00AM, turn on the remaining 40 play control devices and set the reference time to 5:00AM by software, and find that after a short "idle" time has elapsed, the 100 play control devices are synchronized.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and the actual implementation may have another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A playback control method, comprising:
an initialization step, comprising:
determining a time interval in the playing list as a current scheduling time interval according to the current time;
judging whether the current scheduling time interval is the first time interval in the playing list or not;
if so, taking the reference time as the starting scheduling time of the current scheduling time period, wherein the reference time is preset fixed time or user-defined time;
if not, taking the end time of the last time interval as the starting scheduling time of the current scheduling time interval;
determining each page, each window and the playing time range of each media in the current scheduling time period;
a playing scheduling step, comprising:
judging whether the current time meets the playing time range of the current scheduling page to obtain a first judgment result;
determining whether to start scheduling and playing media of all windows in the current scheduling page until the current scheduling page is played;
if the first judgment result is yes, the media of all windows in the current scheduling page are scheduled and played until the playing of the current scheduling page is finished;
if the first judgment result is negative, switching the next page as the current scheduling page and judging whether the current time meets the playing time range of the current scheduling page.
2. The playback control method of claim 1, wherein if the first determination result is yes, starting to schedule and play the media of all windows in the current scheduled page until the current scheduled page is played completely comprises:
judging whether the current time meets the playing time range of the current scheduling media or not to obtain a second judgment result;
if the second judgment result is yes, playing the current scheduling media;
if the second judgment result is negative, switching the next media as the current scheduling media and judging whether the current time meets the playing time range of the current scheduling media.
3. A playback control apparatus comprising:
the initialization module is used for determining a time interval in the play list as a current scheduling time interval according to the current time; judging whether the current scheduling time interval is the first time interval in the playing list or not; if so, taking the reference time as the starting scheduling time of the current scheduling time period, wherein the reference time is preset fixed time or user-defined time; if not, taking the end time of the last time interval as the starting scheduling time of the current scheduling time interval; determining each page, each window and the playing time range of each media in the current scheduling time period;
the playing scheduling module is used for judging whether the current time meets the playing time range of the current scheduling page to obtain a first judgment result, and determining whether to start scheduling and playing media of all windows in the current scheduling page according to the first judgment result until the playing of the current scheduling page is finished; if the first judgment result is yes, the media of all windows in the current scheduling page are scheduled and played until the playing of the current scheduling page is finished; if the first judgment result is negative, switching the next page as the current scheduling page and judging whether the current time meets the playing time range of the current scheduling page.
4. The playback control apparatus of claim 3, wherein the playback scheduling module is configured to: judging whether the current time meets the playing time range of the current scheduling media or not to obtain a second judgment result; if the second judgment result is yes, starting to play the current scheduling media; if the second judgment result is negative, switching the next media as the current scheduling media and judging whether the current time meets the playing time range of the current scheduling media.
5. A media synchronous playing system comprises a plurality of independent playing control devices; the system is characterized in that the independent broadcast control devices are configured with the same system time and the same play list; each independent play control device is adapted to perform the play control method according to any of claims 1-2.
6. The media synchronous playing system of claim 5, wherein the plurality of independent playing control devices are a plurality of independent LED display screen asynchronous control systems.
7. A media synchronous playing method is characterized by comprising the following steps:
starting a plurality of independent first broadcast control devices at the same time at a first time to play media according to the broadcast control method of any one of claims 1-2;
simultaneously starting a plurality of independent second broadcast control devices at a second time to play media according to the broadcast control method of any one of claims 1-2;
wherein the plurality of first broadcast control devices and the plurality of second broadcast control devices are configured with the same system time and the same playlist, and are preset with the same fixed time as the reference time in the initialization step.
8. A media synchronous playing method is characterized by comprising the following steps:
starting a plurality of independent first broadcast control devices at the same time at a first time to play media according to the broadcast control method of any one of claims 1-2;
simultaneously starting a plurality of independent second broadcast control devices at a second time and uniformly setting the plurality of first broadcast control devices and the plurality of second broadcast control devices to play media according to the play control method of any one of claims 1-2 after the reference time of the plurality of first broadcast control devices and the plurality of second broadcast control devices in the initialization step;
wherein the first plurality of broadcast control devices and the second plurality of broadcast control devices are configured with the same system time and the same playlist.
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| WO2020118606A1 (en) * | 2018-12-13 | 2020-06-18 | 西安诺瓦星云科技股份有限公司 | Media play control method and system and computer-readable medium |
| CN112788392A (en) * | 2019-11-07 | 2021-05-11 | 西安诺瓦星云科技股份有限公司 | Multi-screen synchronous playing system |
| CN112788420A (en) * | 2019-11-07 | 2021-05-11 | 西安诺瓦星云科技股份有限公司 | Multi-screen synchronous playing system |
| CN113518190B (en) * | 2021-09-14 | 2021-12-21 | 浙江虎哥数字科技有限公司 | Playing scheduling control method and system for coordinated multiple screens and readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744690A (en) * | 2013-12-04 | 2014-04-23 | 西安诺瓦电子科技有限公司 | Method for achieving on-screen displaying of program window |
| CN106303710A (en) * | 2016-08-08 | 2017-01-04 | 西安诺瓦电子科技有限公司 | Playing list dispatching method and playing list dispatching device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101977278B (en) * | 2010-10-21 | 2012-07-04 | 同辉佳视(北京)信息技术有限公司 | Network based method and device for realizing video synchronous playing by playing terminal |
| CN102006319B (en) * | 2010-10-25 | 2014-02-05 | 同辉佳视(北京)信息技术有限公司 | Method and system for synchronously playing Flash on multiple terminals |
| ITTO20130376A1 (en) * | 2013-05-10 | 2014-11-11 | Recwon S R L | METHOD FOR RECORDING AN AUDIO FILE PLURALITY |
| CN104735412B (en) * | 2015-03-11 | 2017-08-01 | 大连理工大学 | A kind of audio frequency and video synthesis of Metro Passenger emergency communication and synchronous broadcast method |
-
2017
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744690A (en) * | 2013-12-04 | 2014-04-23 | 西安诺瓦电子科技有限公司 | Method for achieving on-screen displaying of program window |
| CN106303710A (en) * | 2016-08-08 | 2017-01-04 | 西安诺瓦电子科技有限公司 | Playing list dispatching method and playing list dispatching device |
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