CN104780417A - Display method for preview video file, mobile terminal and system - Google Patents

Display method for preview video file, mobile terminal and system Download PDF

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Publication number
CN104780417A
CN104780417A CN201510124983.4A CN201510124983A CN104780417A CN 104780417 A CN104780417 A CN 104780417A CN 201510124983 A CN201510124983 A CN 201510124983A CN 104780417 A CN104780417 A CN 104780417A
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China
Prior art keywords
video
video file
previewing
mobile terminal
preview
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CN201510124983.4A
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Chinese (zh)
Inventor
鲁煜
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201510124983.4A priority Critical patent/CN104780417A/en
Publication of CN104780417A publication Critical patent/CN104780417A/en
Priority to PCT/CN2016/075278 priority patent/WO2016150281A1/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/472End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention discloses a display method for a preview video file. The method comprises the following steps that: a mobile terminal sends an image frame acquisition request for acquiring a plurality of image frames included in each video file in N video files stored in storage equipment mounted below a Blue-ray player to the Blue-ray player; the mobile terminal receives N preview image sets transmitted in response to the image frame acquisition request by the Blue-ray player; the mobile terminal generates N preview video files by using the N preview image sets; and the mobile terminal plays the N preview video files in N sub-regions of a video display region on a display interface. Through adoption of the embodiment of the invention, specific to preview videos corresponding to each video file in the N video files stored in the storage equipment, N preview video files can be played in the N sub-regions in the video display region on the display interface for a user to select conveniently, so that user experience is improved.

Description

A kind of methods of exhibiting of previewing video files and mobile terminal and system
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of methods of exhibiting of previewing video files and mobile terminal and system.
Background technology
The storage capacity of current terminal or memory device increases day by day, the video file be stored in terminal also gets more and more, conveniently user checks, usual terminal obtains the information of each video file, the information such as such as video files names, size, video file format, and show user to check the information spanned file list got.
With the video file that the mode of listed files shows user to check to store in memory device, have the following disadvantages: the video file 1) shown in memory device with listed files is shown not directly perceived, when the video file stored in memory device is more, now, user searches and wants the video file watched to need the regular hour; 2) show in memory device that the video file stored cannot allow user recognize the approximate contents of each video file only by listed files, to such an extent as to user searches and wants the video file watched to need the regular hour, thus reduce the experience of user.
Summary of the invention
The embodiment of the present invention provides a kind of methods of exhibiting of previewing video files and mobile terminal and system, for can by the preview video corresponding with each video file in the N number of video file stored in memory device, N number of subregion in video display district on display interface plays described N number of previewing video files, so that user selects, thus improve Consumer's Experience.
First aspect present invention provides a kind of methods of exhibiting of previewing video files, comprising:
The picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer;
Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated;
N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.
Second aspect present invention provides a kind of display systems of previewing video files, comprising:
Mobile terminal, obtains request for the picture frame sending the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player, described N be greater than 1 integer;
Described blue light player, N number of preview graph image set that the described picture frame sent for responding described mobile terminal obtains request and sends, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Described mobile terminal, described N number of preview graph image set also for utilizing described blue light player to send generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in video display district on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.
Third aspect present invention provides a kind of mobile terminal, comprising:
First transmitting element, picture frame for sending from the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player obtains request, described N be greater than 1 integer;
First receiving element, N number of preview graph image set that the described picture frame sent for receiving described first transmitting element of described blue light player response obtains request and sends, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Generation unit, the described N number of preview graph image set received for utilizing described first receiving element generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated;
First broadcast unit, the N number of subregion in the video display district on display interface plays described N number of previewing video files, described N number of previewing video files and the described N number of subregion one_to_one corresponding that described generation unit generates.
Implement the embodiment of the present invention, there is following beneficial effect:
In the embodiment of the present invention, the picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer; Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file; Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.Can by the preview video corresponding with each video file in the N number of video file stored in memory device, the N number of subregion in the video display district on display interface plays described N number of previewing video files, so that user selects, thus improves Consumer's Experience.
Term " first ", " second ", " the 3rd " and " the 4th " etc. in specification of the present invention and claims and above-mentioned accompanying drawing are for distinguishing different object, instead of for describing particular order.In addition, term " comprises " and " having " and their any distortion, and intention is to cover not exclusive comprising.Such as contain the process of series of steps or unit, method, system, product or equipment and be not defined in the step or unit listed, but also comprise the step or unit do not listed alternatively, or also comprise alternatively for other intrinsic step of these processes, method, product or equipment or unit.
An embodiment of the generation method of video wall of the present invention, wherein, the picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer; Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file; Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.
The schematic flow sheet of the generation method of a kind of video wall first provided for one embodiment of the present of invention see Fig. 1, Fig. 1.Wherein, as shown in Figure 1, a kind of generation method of video wall that one embodiment of the present of invention provide can comprise step S101 ~ S104:
The picture frame that S101, mobile terminal send to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request.
Wherein, described mobile terminal can be such as mobile phone, panel computer, notebook computer, palmtop PC, mobile internet device (MID, mobile internet device), wearable device (such as intelligent watch (as iwatch etc.), Intelligent bracelet, pedometer etc.) or other can the terminal equipment of installation and deployment instant messaging applications client, described memory device comprises the network storage equipment or local memory device, the described network storage includes but not limited to: SAMBA and NFS etc., described local memory device includes but not limited to: USB flash disk, or portable hard drive etc., N be greater than 1 integer.
S102, described mobile terminal receive described blue light player and respond described picture frame that described mobile terminal sends and obtain request and N number of preview graph image set of sending.
Concrete, after described mobile terminal obtains request to the picture frame that blue light player sends the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises, the multiple image frame that each video file that described blue light player obtains the N number of video file stored in memory device comprises, the multiple image frame that each video file of the described N number of video file got comprises by described blue light player carries out transcoding with the multiple transcoding image frames after the multiple picture frame transcodings obtaining described N number of video file and comprise according to the coded system preset, carry out transcoding to picture frame to arrange coded system according to the situation of reality, wherein, above-mentioned pre-arranged code mode includes but not limited to: ASCII, GB2312, GBK, GB18030, CP936, BIG5, ISO-8859-1, UCS-2 and UTF-16 etc.Such as, the figure place of the pixel of picture frame is the bitmap of 32 true color, if the lower bitmap that this picture frame can be processed into 8 of the memory configurations of described terminal, so only retain dominant hue part, namely can ensure that video is not very fuzzy, or situation about not seeing, have and the reduction of a lot of limits can play the power consumption played up, if the higher bitmap that this picture frame can be processed into 16 of the memory configurations of terminal, so both can ensure that video was clear, the reduction of certain limit the power consumption played up can be play again.Multiple transcoding image frames after multiple picture frame transcodings that N number of video file described in described blue light player comprises add preview image and concentrate to obtain N number of preview image.Described blue light player sends described N number of preview graph image set to described mobile terminal, receive described blue light player to make described mobile terminal and respond N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file.
Wherein, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player, wherein, described interval is extracted such as can for extract a frame every 30 frames, also can be and extract a frame every 50 frames, or extract frame etc. every 60 frames.Each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, comprises the key frame included by different video file in described N number of video file; Wherein, described picture frame comprises I frame (key frame), P frame and B frame, described multiple key images frame can be extract according to the condition of presetting, such as every 10 frames extract a frame key frame, also can be that every 20 frames extract a frame key frame, or every 25 frames extract frame key frame etc.
S103, described mobile terminal utilize described N number of preview graph image set to generate N number of previewing video files.
Concrete, described mobile terminal receive described blue light player respond described picture frame obtain request and send N number of preview graph image set after, described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, wherein, described previewing video files includes but not limited to: GIF picture or can the video file of dynamic play, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated.
N number of subregion in S104, the described mobile terminal video display district on display interface plays described N number of previewing video files.
Concrete, N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, to form the video display district of similar video wall, wherein, described video display district can be different shapes, such as, heart-shaped, circular, square, rhombus etc., described N number of previewing video files and described N number of subregion one_to_one corresponding.
Optionally, after N number of subregion in the video display district of described mobile terminal on display interface shows described N number of previewing video files, if described mobile terminal receives the click commands of user to the previewing video files i of the subregion x be played in described video display district, described mobile terminal sends the video acquisition request for obtaining the video file j corresponding with previewing video files i stored in memory device to described blue light player; Described mobile terminal receives described blue light player and responds described video acquisition request and video file j corresponding to the previewing video files i sent; Described mobile terminal plays described video file j on display interface.
Wherein, described mobile terminal plays described video file j on display interface is that described mobile terminal amplifies described subregion x; Described video file j is play in the described subregion x be exaggerated of described mobile terminal on display interface, can to be user by gesture/mouse click once described click commands or the previewing video files i of subregion x described in the click twice of exposing, or other modes.
Optionally, after N number of subregion in the video display district of described mobile terminal on display interface shows described N number of previewing video files, if described mobile terminal receives the click commands of user to the previewing video files i of the subregion x be showed in described video display district, described mobile terminal sends the video playback request being used to indicate and playing the video file j corresponding with previewing video files i stored in described memory device to described blue light player.
Optionally, after N number of subregion in the video display district of described mobile terminal on display interface shows described N number of previewing video files, if described mobile terminal receives the roll display operational order of user to described video display district, video display district described in described mobile terminal roll display, wherein, the direction of rolling can comprise: up and down etc.
Can find out, in the embodiment of the present invention, the picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer; Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file; Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files.Can by the preview video corresponding with each video file in the N number of video file stored in memory device, the N number of subregion in the video display district on display interface plays described N number of previewing video files, so that user selects, thus improves Consumer's Experience.
Refer to Fig. 2, the schematic flow sheet of the first embodiment of the methods of exhibiting of a kind of previewing video files that Fig. 2 provides for an alternative embodiment of the invention.Scheme shown in Fig. 2 a can carry out concrete realization in the system of framework shown in Fig. 2 b, and wherein, as shown in Figure 2, the methods of exhibiting of a kind of previewing video files that one embodiment of the present of invention provide can comprise step S201 ~ S204:
The picture frame that S201, mobile terminal send to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request.
Wherein, described mobile terminal can be such as mobile phone, panel computer, notebook computer, palmtop PC, mobile internet device (MID, mobile internet device), wearable device (such as intelligent watch (as iwatch etc.), Intelligent bracelet, pedometer etc.) or other can the terminal equipment of installation and deployment instant messaging applications client, described memory device comprises the network storage equipment or local memory device, the described network storage includes but not limited to: SAMBA and NFS etc., described local memory device includes but not limited to: USB flash disk, or portable hard drive etc., N be greater than 1 integer.
The described picture frame acquisition that S202, described blue light player respond the transmission of described mobile terminal is asked and N number of preview graph image set of transmission.
Concrete, described blue light player receives after picture frame that described mobile terminal sends the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, the multiple image frame that each video file that described blue light player obtains the N number of video file stored in memory device comprises, the multiple image frame that each video file of the described N number of video file got comprises by described blue light player carries out transcoding with the multiple transcoding image frames after the multiple picture frame transcodings obtaining described N number of video file and comprise according to the coded system preset, carry out transcoding to picture frame to arrange coded system according to the situation of reality, wherein, above-mentioned pre-arranged code mode includes but not limited to: ASCII, GB2312, GBK, GB18030, CP936, BIG5, ISO-8859-1, UCS-2 and UTF-16 etc.Such as, the figure place of the pixel of picture frame is the bitmap of 32 true color, if the lower bitmap that this picture frame can be processed into 8 of the memory configurations of described terminal, so only retain dominant hue part, namely can ensure that video is not very fuzzy, or situation about not seeing, have and the reduction of a lot of limits can play the power consumption played up, if the higher bitmap that this picture frame can be processed into 16 of the memory configurations of terminal, so both can ensure that video was clear, the reduction of certain limit the power consumption played up can be play again.Multiple transcoding image frames after multiple picture frame transcodings that N number of video file described in described blue light player comprises add preview image and concentrate to obtain N number of preview image.Described blue light player sends described N number of preview graph image set to described mobile terminal, receive described blue light player to make described mobile terminal and respond N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file.
Wherein, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player, wherein, described interval is extracted such as can for extract a frame every 30 frames, also can be and extract a frame every 50 frames, or extract frame etc. every 60 frames.Each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, comprises the key frame included by different video file in described N number of video file; Wherein, described picture frame comprises I frame (key frame), P frame and B frame, described multiple key images frame can be extract according to the condition of presetting, such as every 10 frames extract a frame key frame, also can be that every 20 frames extract a frame key frame, or every 25 frames extract frame key frame etc.
Described N number of preview graph image set that S203, described mobile terminal utilize described blue light player to send generates N number of previewing video files.
Concrete, described mobile terminal receive described blue light player respond described picture frame obtain request and send N number of preview graph image set after, described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, wherein, described previewing video files includes but not limited to: GIF picture or can the video file of dynamic play, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated.
N number of subregion in S204, the described mobile terminal video display district on display interface plays described N number of previewing video files.
Concrete, N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, to form the video display district of similar video wall, wherein, described video display district can be different shapes, such as, heart-shaped, circular, square, rhombus etc., described N number of previewing video files and described N number of subregion one_to_one corresponding.
Can find out, in the present embodiment, the picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer; The described picture frame acquisition that described blue light player responds the transmission of described mobile terminal is asked and N number of preview graph image set of transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file; Described N number of preview graph image set that described mobile terminal utilizes described blue light player to send generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in video display district on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.Can by the preview video corresponding with each video file in the N number of video file stored in memory device, the N number of subregion in the video display district on display interface plays described N number of previewing video files, so that user selects, thus improves Consumer's Experience.
Refer to Fig. 3, the first example structure schematic diagram of the mobile terminal that Fig. 3 embodiment of the present invention provides, terminal provided by the invention can comprise:
First transmitting element 301, picture frame for sending from the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player obtains request, described N be greater than 1 integer.
Wherein, described mobile terminal can be such as mobile phone, panel computer, notebook computer, palmtop PC, mobile internet device (MID, mobile internet device), wearable device (such as intelligent watch (as iwatch etc.), Intelligent bracelet, pedometer etc.) or other can the terminal equipment of installation and deployment instant messaging applications client, described memory device comprises the network storage equipment or local memory device, the described network storage includes but not limited to: SAMBA and NFS etc., described local memory device includes but not limited to: USB flash disk, or portable hard drive etc., N be greater than 1 integer.
First receiving element 302, N number of preview graph image set that the described picture frame sent for receiving described first transmitting element of described blue light player response obtains request and sends, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file.
Generation unit 303, the described N number of preview graph image set received for utilizing described first receiving element generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated.
First broadcast unit 304, the N number of subregion in the video display district on display interface plays described N number of previewing video files, described N number of previewing video files and the described N number of subregion one_to_one corresponding that described generation unit generates.
Optionally, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, is obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player.
Optionally, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, comprises the key frame included by different video file in described N number of video file.
Optionally, after the N number of subregion in the video display district of described first broadcast unit 304 on display interface plays described N number of previewing video files of described generation unit generation, described mobile terminal also comprises:
Second transmitting element, if for receiving the click commands of user to the previewing video files i of the subregion x be played in described video display district, send the video acquisition request for obtaining the video file j corresponding with previewing video files i stored in memory device to described blue light player;
Second receiving element, the video file j that the previewing video files i sent for receiving the described blue light player response described video acquisition request that receives of described second receiving element is corresponding;
Second broadcast unit, for playing the described video file j that described second receiving element receives on display interface.
Wherein, described second broadcast unit comprises: amplifying unit, for amplifying described subregion x; Described 3rd broadcast unit, plays described video file j in the described subregion x be exaggerated on display interface.
Optionally, described mobile terminal also comprises: the 3rd transmitting element, if for receiving the click commands of user to the previewing video files i of the subregion x be showed in described video display district, send the video playback request being used to indicate and playing the video file j corresponding with previewing video files i stored in described memory device to described blue light player.
Be understandable that, the function of each functional module of the mobile terminal of the present embodiment can according to the method specific implementation in said method embodiment, and its specific implementation process with reference to the associated description of said method embodiment, can repeat no more herein.
Can find out, in the embodiment of the present invention, the picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer; Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file; Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.Can by the preview video corresponding with each video file in the N number of video file stored in memory device, the N number of subregion in the video display district on display interface plays described N number of previewing video files, so that user selects, thus improves Consumer's Experience.
Digital document Play Control interface alternation figure as shown in Figure 2 c, blue light player mobile terminal receive send the video playback request being used to indicate and playing the video file j corresponding with described previewing video files i stored in described memory device, blue light player responds described video file playing request and plays described video file j, and shows described video file j on the display device.
Refer to Fig. 4, the structural representation of a kind of mobile terminal second embodiment that Fig. 4 provides for the embodiment of the present invention, this terminal comprises: at least one input equipment 401; At least one output equipment 402; At least one processor 403, such as CPU; With memory 404, above-mentioned input equipment 401, output equipment 402, processor 403 are connected by bus 405 with memory 404.
Wherein, above-mentioned input equipment 401 specifically can be the contact panel of terminal, comprises touch-screen and touch screen, the operational order on sense terminals contact panel.
Above-mentioned output equipment 402 specifically can be the display screen of terminal, for exporting, showing information.
Above-mentioned memory 404 can be high-speed RAM memory, also can be non-labile memory (non-volatile memory), such as magnetic disc store.Above-mentioned memory 404 is for storing batch processing code, and above-mentioned input equipment 401, output equipment 402 and processor 403, for calling the program code stored in memory 404, perform and operate as follows:
Described output equipment 402, picture frame for sending from the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player obtains request, described N be greater than 1 integer;
Described input equipment 401, N number of preview graph image set that described picture frame obtains request and transmission is responded for receiving described blue light player, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Described processor 403, N number of previewing video files is generated for utilizing described N number of preview graph image set, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated;
Described output equipment 402, the N number of subregion also in the video display district on display interface plays described N number of previewing video files, described N number of previewing video files and the described N number of subregion one_to_one corresponding that described processor 403 generates.
In the embodiment that some are feasible, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, is obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player.
In the embodiment that some are feasible, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, comprises the key frame included by different video file in described N number of video file.
In the embodiment that some are feasible, after the N number of subregion in the video display district of described output equipment 402 on display interface shows described N number of previewing video files, described output equipment 402, also specifically for:
If receive the click commands of user to the previewing video files i of the subregion x be played in described video display district, described mobile terminal sends the video acquisition request for obtaining the video file j corresponding with previewing video files i stored in memory device to described blue light player;
Described input equipment 401, also responds described video acquisition request and video file j corresponding to the previewing video files i sent specifically for receiving described blue light player;
Described output equipment 402, also specifically for playing the described video file j that described input equipment 401 receives on display interface.
In the embodiment that some are feasible, described output equipment 402 also specifically for: amplify described subregion x; Described video file j is play in the described subregion x be exaggerated of described mobile terminal on display interface.
In the embodiment that some are feasible, after the N number of subregion in the video display district of described output equipment 402 on display interface shows described N number of previewing video files, described output equipment 402 also specifically for:
If receive the click commands of user to the previewing video files i of the subregion x be showed in described video display district, send the video playback request being used to indicate and playing the video file j corresponding with previewing video files i stored in described memory device to described blue light player.
In specific implementation, input equipment 401 described in the embodiment of the present invention, output equipment 402 and processor 403 can perform the implementation described in each embodiment of the methods of exhibiting of the previewing video files that the embodiment of the present invention provides, also can perform the implementation of the terminal described in the first embodiment of the terminal that the embodiment of the present invention provides, not repeat them here.
Unit in all embodiments of the present invention, universal integrated circuit can be passed through, such as CPU (CentralProcessing Unit, central processing unit), or realized by ASIC (Application Specific IntegratedCircuit, application-specific integrated circuit (ASIC)).
Step in embodiment of the present invention method can be carried out order according to actual needs and be adjusted, merges and delete.
Module in embodiment of the present invention device or unit can carry out merging, divide and deleting according to actual needs.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in-computer read/write memory medium in, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The schematic flow sheet of the first embodiment of the methods of exhibiting of a kind of previewing video files that Fig. 1 provides for one embodiment of the present of invention;
The schematic flow sheet of the second embodiment of the methods of exhibiting of a kind of previewing video files that Fig. 2 a provides for one embodiment of the present of invention;
Fig. 2 b is the configuration diagram of the display systems of a kind of previewing video files that the embodiment of the present invention provides;
Fig. 2 c is a kind of digital document Play Control interface alternation figure disclosed by the invention;
First example structure schematic diagram of the mobile terminal that Fig. 3 provides for the embodiment of the present invention;
Second example structure schematic diagram of the mobile terminal that Fig. 4 provides for the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of generation method and mobile terminal of video wall, can by the preview video corresponding with each video file in the N number of video file stored in memory device, N number of subregion in video display district on display interface plays described N number of previewing video files, so that user selects, thus improve Consumer's Experience.
The present invention program is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Below be described in detail respectively.

Claims (15)

1. a methods of exhibiting for previewing video files, is characterized in that, comprising:
The picture frame that mobile terminal sends to blue light player the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises obtains request, described N be greater than 1 integer;
Described mobile terminal receives described blue light player and responds N number of preview graph image set that described picture frame obtains request and transmission, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Described mobile terminal utilizes described N number of preview graph image set to generate N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated;
N number of subregion in the video display district of described mobile terminal on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.
2. method according to claim 1, it is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, is obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player.
3. method according to claim 1 and 2, is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and comprised multiple image frame, comprises the key frame included by different video file in described N number of video file.
4. the method according to any one of claims 1 to 3, is characterized in that, after the N number of subregion in the video display district of described mobile terminal on display interface shows described N number of previewing video files, described method also comprises:
If described mobile terminal receives the click commands of user to the previewing video files i of the subregion x be played in described video display district, described mobile terminal sends the video acquisition request for obtaining the video file j corresponding with previewing video files i stored in memory device to described blue light player;
Described mobile terminal receives described blue light player and responds described video acquisition request and video file j corresponding to the previewing video files i sent;
Described mobile terminal plays described video file j on display interface.
5. method according to claim 4, is characterized in that, described mobile terminal plays described video file j on display interface, comprising: described mobile terminal amplifies described subregion x; Described video file j is play in the described subregion x be exaggerated of described mobile terminal on display interface.
6. the method according to claim 1 or 2 or 3, is characterized in that, after the N number of subregion in the video display district of described mobile terminal on display interface shows described N number of previewing video files, described method also comprises:
If described mobile terminal receives the click commands of user to the previewing video files i of the subregion x be showed in described video display district, described mobile terminal sends the video playback request being used to indicate and playing the video file j corresponding with previewing video files i stored in described memory device to described blue light player.
7. a display systems for video file, is characterized in that, comprising:
Mobile terminal, obtains request for the picture frame sending the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player, described N be greater than 1 integer;
Described blue light player, N number of preview graph image set that the described picture frame sent for responding described mobile terminal obtains request and sends, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Described mobile terminal, described N number of preview graph image set also for utilizing described blue light player to send generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated; N number of subregion in video display district on display interface plays described N number of previewing video files, described N number of previewing video files and described N number of subregion one_to_one corresponding.
8. system according to claim 7, it is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, is obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player.
9. the system according to claim 7 or 8, is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and comprised multiple image frame, comprises the key frame included by different video file in described N number of video file.
10. a mobile terminal, is characterized in that, comprising:
First transmitting element, picture frame for sending from the multiple image frame that each video file for obtaining in N number of video file of storing in the memory device of carry under described blue light player comprises to blue light player obtains request, described N be greater than 1 integer;
First receiving element, N number of preview graph image set that the described picture frame sent for receiving described first transmitting element of described blue light player response obtains request and sends, described N number of preview graph image set and described N number of video file one_to_one corresponding, each preview image that described N number of preview image is concentrated concentrates the multiple image frame included by different video file comprised in described N number of video file;
Generation unit, the described N number of preview graph image set received for utilizing described first receiving element generates N number of previewing video files, described N number of preview graph image set and described N number of previewing video files one_to_one corresponding, each previewing video files in described N number of previewing video files comprises the multiple image frame included by different preview graph image sets that described N number of preview image is concentrated;
First broadcast unit, the N number of subregion in the video display district on display interface plays described N number of previewing video files, described N number of previewing video files and the described N number of subregion one_to_one corresponding that described generation unit generates.
11. mobile terminals according to claim 10, it is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and is comprised multiple image frame, is obtained by carrying out interval extraction to the picture frame included by the different video file in described N number of video file by described blue light player.
12. mobile terminals according to claim 10 or 11, is characterized in that, each preview image that described N number of preview image is concentrated is concentrated and comprised multiple image frame, comprises the key frame included by different video file in described N number of video file.
13. mobile terminals according to any one of claim 10 ~ 12, it is characterized in that, described mobile terminal also comprises:
Second transmitting element, if for receiving the click commands of user to the previewing video files i of the subregion x be played in described video display district, send the video acquisition request for obtaining the video file j corresponding with previewing video files i stored in memory device to described blue light player;
Second receiving element, the video file j that the previewing video files i sent for receiving the described blue light player response described video acquisition request that receives of described second receiving element is corresponding;
Second broadcast unit, for playing the described video file j that described second receiving element receives on display interface.
14. mobile terminals according to claim 13 is characterized in that, described second broadcast unit comprises:
Amplifying unit, for amplifying described subregion x;
Described 3rd broadcast unit, plays described video file j in the described subregion x be exaggerated on display interface.
15. mobile terminals according to any one of claim 10 ~ 12, it is characterized in that, described mobile terminal also comprises:
3rd transmitting element, if for receiving the click commands of user to the previewing video files i of the subregion x be showed in described video display district, send the video playback request being used to indicate and playing the video file j corresponding with previewing video files i stored in described memory device to described blue light player.
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