CN102915194B - Based on the implementation method of the video preview of mobile device, device and mobile terminal - Google Patents

Based on the implementation method of the video preview of mobile device, device and mobile terminal Download PDF

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CN102915194B
CN102915194B CN201210455317.5A CN201210455317A CN102915194B CN 102915194 B CN102915194 B CN 102915194B CN 201210455317 A CN201210455317 A CN 201210455317A CN 102915194 B CN102915194 B CN 102915194B
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video
preview
played
mobile device
window
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CN102915194A (en
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郁晶源
周念欧
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Beijing QIYI Century Science and Technology Co Ltd
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Beijing QIYI Century Science and Technology Co Ltd
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Abstract

The embodiment of the invention discloses the implementation method of the video preview based on mobile device, device and mobile terminal, the method is specially, and receive the video preview instruction that user triggers, described video preview instruction comprises the video preview start time; According to described video preview start time and default reproduction time, obtain preview video to be played; Described mobile device creates the preview window of described preview video to be played; Described preview video to be played is play in described the preview window.Technical scheme of the present invention achieves the video preview function based on mobile device, has filled up the technological gap of the video preview in this field.

Description

Based on the implementation method of the video preview of mobile device, device and mobile terminal
Technical field
The present invention relates to video technique field, be specifically related to the implementation method of the video preview based on mobile device, device and mobile terminal.
Background technology
In the video display arts field of Based PC (personal computer), user can in the process by video player viewing video, the part that this video of preview is not played to, such as, mouse is placed in the playing progress bar of video player, then Eject preview window, in this preview window quiet broadcasting be mouse put the video pictures of time point corresponding to position, for user to the preview not watching video, can also before by viewing one section of video, the wonderful of this video of preview, determine whether continue viewing according to the play content of this fragment, video preview technology adds the approach that user video is selected.
But, inventor finds in research process, very big-difference is had with the broadcasting video technique on PC owing to playing video technique on the mobile apparatus, it is impracticable for video preview technology based on PC being directly migrated on mobile device, also not based on the technic relization scheme of the video preview of mobile device in currently available technology.
Summary of the invention
The invention provides a kind of implementation method of the video preview based on mobile device, device and mobile terminal, to realize the video preview based on mobile device.
The invention provides a kind of implementation method of the video preview based on mobile device, described method comprises:
Receive the video preview instruction that user triggers, described video preview instruction comprises the video preview start time;
According to described video preview start time and default reproduction time, obtain preview video to be played;
Described mobile device creates the preview window of described preview video to be played;
Described preview video to be played is play in described the preview window.
Preferably, described in described the preview window, play described preview video to be played before, also comprise:
According to the configuration of described mobile device, after deleting the frame of video of described preview video specific quantity to be played, obtain processing rear preview video;
In described the preview window, play described preview video to be played then, be specially:
Preview video after described process is play in described the preview window.
Preferably, the described configuration according to described mobile device, after deleting the frame of video of described preview video specific quantity to be played, obtains processing rear preview video, is specially:
According to the configuration of described mobile device, after deleting the frame of video of the discontinuous specific quantity of described preview video to be played, obtain processing rear preview video.
Preferably, described in described the preview window, play described preview video to be played before, also comprise:
Judge that whether the frame of video position of described preview video to be played is correct, if not, then adjust described frame of video position;
In described the preview window, play described preview video to be played then, be specially:
The preview video to be played behind adjustment frame of video position is play in described the preview window.
Preferably, described on described mobile device, create the preview window of described preview video to be played after, also comprise:
According to the display parameter of described preview video to be played, adjust the wide height of display of described the preview window, with the preview window after being adjusted;
Accordingly, describedly in described the preview window, play described preview video to be played, be specially:
Described preview video to be played is play in the preview window after described adjustment.
Preferably, the video preview instruction that described reception user triggers, is specially:
In arbitrary video display process, receive user's video preview instruction that any point triggers on player progress bar;
Or
Before arbitrary video playback, receive the video preview instruction of the described video that user is triggered by the preview action preset;
Or
At the current playing progress rate of video apart from when terminating to also have Preset Time, receive the video preview instruction triggering next video to be played.
Present invention also offers a kind of implement device of the video preview based on mobile device, described device comprises:
Receiver module, for receiving the video preview instruction that user triggers, described video preview instruction comprises the video preview start time;
Acquisition module, for according to described video preview start time and default reproduction time, obtains preview video to be played;
Creation module, for creating the preview window of described preview video to be played on described mobile device;
Playing module, for playing described preview video to be played in described the preview window.
Preferably, described device also comprises:
Removing module, for the configuration according to described mobile device, after deleting the frame of video of described preview video specific quantity to be played, obtains processing rear preview video;
Accordingly, described playing module, specifically for:
Preview video after described process is play in described the preview window.
Preferably, described removing module, specifically for:
According to the configuration of described mobile device, after deleting the frame of video of the discontinuous specific quantity of described preview video to be played, obtain processing rear preview video.
Preferably, described device also comprises:
Judge module, whether correct for judging the frame of video position of described preview video to be played;
First adjusting module, for when described judge module result is no, adjusts described frame of video position;
Accordingly, described playing module, specifically for:
The preview video to be played behind adjustment frame of video position is play in described the preview window.
Preferably, described device also comprises:
Second adjusting module, for the display parameter according to described preview video to be played, adjusts the wide height of display of described the preview window, with the preview window after being adjusted;
Accordingly, described playing module, specifically for:
Described preview video to be played is play in the preview window after described adjustment.
Preferably, described receiver module, specifically comprises:
First receives submodule, in arbitrary video display process, receives user's video preview instruction that any point triggers on player progress bar;
Or
Second receives submodule, for before arbitrary video playback, receives the video preview instruction of the described video that user is triggered by the preview action preset;
Or
3rd receives submodule, for when the current playing progress rate of video also has Preset Time apart from end, receives the video preview instruction triggering next video to be played.
Present invention also offers a kind of mobile terminal, comprise above-mentioned arbitrary device.
Compared with prior art, the present invention has following beneficial effect:
The video preview instruction that the present invention triggers by receiving user, can according to the video preview start time in video preview instruction and the video preview reproduction time pre-set, corresponding preview video is got from server, again the preview video got is play on the preview window be pre-created, on the mobile apparatus preview is carried out to this video for user.Visible, technical scheme of the present invention achieves the video preview function based on mobile device, has filled up the technological gap of the video preview in this field.
Further, when user uses mobile device to watch video, preview can be carried out by using video preview function to the video also do not play, the approach of adding users video selection to a certain extent, improving user and using mobile device to watch the experience of video.
Further, according to the difference of the configuration of mobile device, delete the frame of video of the discontinuous specific quantity of preview video to be played targetedly, frame of video due to this programme deletion is discontinuous and is the quantity selecting deletion according to the configuration of mobile device, so current mobile device deletes the preview video of discontinuous frame of video with regard to energy normal play, and also can not affect the continuity of video when playing, also just not affecting the impression that user watches video.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present application, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the application, 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.
Fig. 1 is the process flow diagram of the implementation method of the video preview based on mobile device of the embodiment of the present invention one;
Fig. 2 is the process flow diagram of the implementation method of the video preview based on mobile device of the embodiment of the present invention two;
Fig. 3 is the process flow diagram of a kind of implementation of the step 204 of the implementation method of the video preview based on mobile device of the embodiment of the present invention two;
Fig. 4 is the process flow diagram of a kind of implementation of the step 204 of the implementation method of the video preview based on mobile device of the embodiment of the present invention two;
Fig. 5 is the process flow diagram of a kind of implementation of the step 204 of the implementation method of the video preview based on mobile device of the embodiment of the present invention two;
Fig. 6 is the structural drawing of the implement device of the video preview based on mobile device of the embodiment of the present invention three;
Fig. 7 is the concrete structure figure of the receiver module of the implement device of the video preview based on mobile device of the embodiment of the present invention three;
Fig. 8 is the structural drawing of the implement device of the video preview based on mobile device of the embodiment of the present invention three;
Fig. 9 is the structural drawing of the implement device of the video preview based on mobile device of the embodiment of the present invention three;
Figure 10 is the structural drawing of the implement device of the video preview based on mobile device of the embodiment of the present invention three.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the application's protection.
Embodiment one,
Be the process flow diagram of the implementation method embodiment one of the video preview based on mobile device provided by the invention with reference to figure 1, Fig. 1, the present embodiment specifically can comprise:
The video preview instruction that step 101, reception user trigger, described video preview instruction comprises the video preview start time.
The present embodiment will realize the technology of the video preview based on mobile device, and first mobile device will receive the video preview instruction that user triggers, and according to the video preview instruction received, subsequent step could perform smoothly.
Concrete, the video preview instruction that mobile device receives comprises the video preview start time, namely, when user has video preview demand, first want designated user to want the video of preview to be the video belonging to which time period, such subsequent step could get preview video needed for user according to this video preview start time.
In practical operation, user can triggering video instruction for previewing in several ways, following three kinds of modes are enumerated: first in the present embodiment, in video display process, if user has the follow-up preview demand not playing video, by triggering any point in video player playing progress bar that mobile device runs, the object of triggering video instruction for previewing can be reached.Concrete, the mode of any point in the video player playing progress bar that triggering mobile device runs can pass through finger touch, also can be triggered by click keys, etc., concrete triggering mode does not limit, simultaneously the concrete execution using which kind of mode triggering video instruction for previewing also not affect technical scheme of the present invention.Second, before video playback, when user opens the video player be positioned on mobile device first, this operation of opening video player can as the instruction of triggering video preview, mobile device by receiving the instruction of " opening video player " this video preview, can provide the preview video of the video of the current display of video player for user.After user selects the video wanting to watch, in order to understand the content being about to the video play, mobile device, before this video is played, also can pass through " selection to this video " this video preview instruction receiving user, for user provides the video preview selecting video.Concrete, this video for preview can be the preset content in this video, the video content of certain such as fixing time period, or the splendid contents part of editing in advance etc., experience with the preview of adding users.3rd, when video playback closes to an end, mobile device pre-sets one and represents that distance video playback terminates time span how long, when any one section of video be played to terminate predetermined time period apart from this section of video time, this video preview instruction that mobile device receives " terminating predetermined time period apart from this section of video ", thus the video preview of next section of video is provided to user.Such as, when current movie is played to ending song, or when current video is played to last 30 seconds, mobile device plays the preview video of next film automatically.Wherein, " terminating predetermined time period apart from this section of video " is variable, and the difference according to practical application scene can pre-set different numerical value.
Step 102, according to described video preview start time and default reproduction time, obtain preview video to be played.
In the present embodiment, the preview start time in the video preview instruction that the user received triggers by mobile device, and according to the preview video reproduction time that user's request is arranged, be sent to video server, video server obtains preview video to be played accordingly according to above-mentioned video preview start time and default reproduction time, and sends mobile device to.Such as, the current video play on the mobile apparatus of user totally 40 minutes, and the preview start time in step 101 is the 30th minute, the reproduction time of preview video is 9 seconds, so video server will by from the 30th minute until the 30th point of video data transmission of 9 seconds to mobile device for playing.
Concrete, reproduction time is that preview video to be played plays the time span continued to end from the preview start time, and this time span can be arranged according to user's request, within being generally 10 seconds.
Step 103, on described mobile device, create the preview window of described preview video to be played.
In the present embodiment, make preview window on the mobile apparatus, plays for the preview video to be played got.
Concrete; the profile of the preview window, style and layout can according to user's request or actual scene designs; the present position of the preview window on the display screen of mobile device is also unrestricted; the preview window of any type created in any form is all at scope and so on, and it does not affect the realization of this programme.
Be understandable that, be created when the preview window is watched in the process of video user, the preview window that guarantee creates does not affect the video that user is watching, now the preview window can be set to a wicket less than the window of current broadcasting video, and near the position being arranged on user's triggering video instruction for previewing in video player playing progress bar or this position.
In practical operation, the wide height of display of the preview window can regulate, to meet the preview demand of user.
Step 104, in described the preview window, play described preview video to be played.
In the present embodiment, it, after receiving preview video to be played, plays by mobile device in the preview window be pre-created.
Concrete, the broadcasting speed of preview video to be played can at the uniform velocity to play normally.Be understandable that, if watch the preview carrying out video in the process of video user, the mode of quiet broadcasting can be adopted when playblast video, to avoid the video playback affecting the current viewing of user.
In the present embodiment, by receiving the video preview instruction that user triggers, can according to the video preview start time in video preview instruction and the video preview reproduction time pre-set, corresponding preview video is got from server, again the preview video got is play on the preview window be pre-created, on the mobile apparatus preview is carried out to this video for user.Visible, technical scheme of the present invention achieves the video preview function based on mobile device, has filled up the technological gap of the video preview in this field.Meanwhile, when user uses mobile device to watch video, preview can be carried out by using video preview function to the video also do not play, the approach of adding users video selection to a certain extent, improving user and using mobile device to watch the experience of video.
Embodiment two,
Be the process flow diagram of the implementation method embodiment two of the video preview based on mobile device provided by the invention with reference to figure 2, Fig. 2, the present embodiment specifically can comprise:.
The video preview instruction that step 201, reception user trigger, described video preview instruction comprises the video preview start time.
Step 202, according to described video preview start time and default reproduction time, obtain preview video to be played.
Step 203, on described mobile device, create the preview window of described preview video to be played.
Because the step 201-step 203 in the present embodiment is identical with the step 101-step 103 in embodiment one, so do not repeat them here specific implementation process.
Step 204, described preview video to be played to be processed, obtain processing rear preview video.
In the present embodiment, the preview video to be played received due to mobile device may be destroyed in transport process, so the quality in order to ensure preview video to be played, after receiving preview video to be played, is further processed it.
Meanwhile, because the configuration of different mobile devices is different, the quality of the preview video that the different mobile device configured can be play is also different.Such as, for the mobile device that configuration is higher, the video frame number that the video packets of certain playing duration contains can be more, contrary, if the configuration of mobile device is lower, the frame of video that the video that what it can be play have same playing duration comprises is relatively less, so, the configuration of the mobile device that will use according to user is further processed the preview video received, and has reached the object of video smooth playing, improves user's preview and experiences.
A kind of processing mode in actual applications can reference diagram 3, Fig. 3 be a kind of implementation of step 204, and described step 204 can comprise:
Step 301, configuration according to described mobile device, after deleting the frame of video of described preview video specific quantity to be played, obtain processing rear preview video.
Due to the quality difference of the preview video that the mobile device of difference configuration can be play, so, mobile device processes the preview video received according to its configuration, when mobile device configuration is relatively low, its video frame number can play in certain time length is less, so mobile device needs the frame of video of deleting the preview video received, concrete, need the number of video frames of deleting to be determined by the configuration of mobile device.
In practical operation, mobile device can delete the successive video frames being positioned at preview video front end or rear end, such as be numbered the frame of video of 1-10, frame of video that label is 1-4 can be deleted or delete the frame of video of numbering 6-10, but, in order to the video preview not affecting user is experienced, mobile device can select comparatively to disperse in this section of video and discontinuous frame of video is deleted, because preview video is the Continuous Play of frame of video, so, deletion comparatively disperses and the preview impact of discontinuous frame of video on user is less, such as, can delete above-mentioned label is 2, 4, 7, the frame of video of 9.
A kind of processing mode in actual applications can reference diagram 4, Fig. 4 be the another kind of implementation of step 204, and described step 204 also can comprise:
Step 401, judge that the frame of video position of described preview video to be played is whether correct, if not, then enter step 402;
Step 402, adjust described frame of video position, obtain processing rear preview video.
In this implementation of step 204, mobile device extracts the process of preview video from video database, this preview video may be destroyed, the composition component units of video and the order of frame of video may be upset, this can not normal play on the mobile apparatus by the preview video upsetting sequential video frame, so before preview video is played, first whether mobile device need the frame of video of the preview video judging to receive to be normal order, if not, then the order of the frame of video of the preview video received adjusts correct by mobile device, so that subsequent step normal play.
If frame of video position is correct, then illustrates that the sequential video frame of this preview video is normal, so do not need to adjust frame of video, directly can enter the execution of subsequent step 205.
A kind of processing mode in actual applications can reference diagram 5, Fig. 5 be the another kind of implementation of step 204, and described step 204 can also comprise:
Step 501, judge that the frame of video position of described preview video to be played is whether correct, if not, then enter step 502;
Step 502, adjust described frame of video position, be adjusted rear preview video.
Step 503, configuration according to described mobile device, after deleting the frame of video of preview video specific quantity after described adjustment, obtain processing rear preview video.
The present embodiment of step 204 is a kind of embodiments aforementioned two kinds of implementations of step 204 combined, first, mobile device can first judge the preview video got, if the sequential video frame of this preview video is incorrect, then adjust the sequential video frame of this preview video, and then, according to the configuration of current mobile device, delete the discontinuous frame of video of some of the preview video after adjustment, so as this preview video can in current mobile device normal play.
Be understandable that, from above-mentioned to known the analysis of step 203 and step 204, the order of step 203 and step 204 also can be exchanged, and is namely first to perform step 204 to perform the technical scheme that step 203 also can realize the present embodiment again.
After having introduced three kinds of implementations of step 204, then return Fig. 2.
In step 205, according to the display parameter of preview video after described process, adjust the wide height of display of described the preview window, with the preview window after being adjusted.
In the present embodiment, preview video all has self display parameter, and in order to make preview video play, mobile device is according to the display parameter of preview video self, the wide height of the preview window created is adjusted, makes it with better ratio playblast video.
Preview video after Graphics Processing in step 206, the preview window after the adjustment.
In the present embodiment, mobile device is being adjusted in wide high the preview window, the preview video after playback process.
Concrete, the broadcasting speed of the preview video after process can at the uniform velocity to play normally.
Compared with embodiment one, the present embodiment can also according to the difference of the configuration of mobile device, delete the frame of video of the discontinuous specific quantity of preview video to be played targetedly, frame of video due to this programme deletion is discontinuous and is the quantity selecting deletion according to the configuration of mobile device, so current mobile device deletes the preview video of discontinuous frame of video with regard to energy normal play, and also can not affect the continuity of video when playing, also just not affecting the impression that user watches video
Embodiment three,
Be the structural drawing of the implement device embodiment three of the video preview based on mobile device provided by the invention with reference to figure 6, Fig. 6, the present embodiment specifically can comprise:
Receiver module 601, for receiving the video preview instruction that user triggers, described video preview instruction comprises the video preview start time;
With reference to figure 7, be the structured flowchart of described receiver module 601, receiver module 601 specifically can comprise:
First receives submodule 701, in arbitrary video display process, receives user's video preview instruction that any point triggers on player progress bar;
Or
Second receives submodule 702, for before arbitrary video playback, receives the video preview instruction of the described video that user is triggered by the preview action preset;
Or
3rd receives submodule 703, for when the current playing progress rate of video also has Preset Time apart from end, receives the video preview instruction triggering next video to be played.
Acquisition module 602, for according to described video preview start time and default reproduction time, obtains preview video to be played;
Creation module 603, for creating the preview window of described preview video to be played on described mobile device;
Playing module 604, for playing described preview video to be played in described the preview window.
With reference to figure 8, the described device in the present embodiment can also comprise:
Removing module 801, for the configuration according to described mobile device, after deleting the frame of video of described preview video specific quantity to be played, obtains processing rear preview video;
Accordingly, described playing module 604, specifically for:
Preview video after described process is play in described the preview window.
In various embodiments, described removing module 801, specifically also may be used for:
According to the configuration of described mobile device, after deleting the frame of video of the discontinuous specific quantity of described preview video to be played, obtain processing rear preview video.
With reference to figure 9, the described device in the present embodiment can also comprise:
Judge module 901, whether correct for judging the frame of video position of described preview video to be played;
First adjusting module 902, for when described judge module result is no, adjusts described frame of video position;
Accordingly, described playing module 604, specifically may be used for:
The preview video to be played behind adjustment frame of video position is play in described the preview window.
With reference to Figure 10, the described device in the present embodiment can also comprise:
Second adjusting module 1001, for the display parameter according to described preview video to be played, adjusts the wide height of display of described the preview window, with the preview window after being adjusted;
Accordingly, described playing module 604, specifically for:
Described preview video to be played is play in the preview window after described adjustment.
The video preview instruction that the present embodiment triggers by receiving user, can according to the video preview start time in video preview instruction and the video preview reproduction time pre-set, corresponding preview video is got from server, again the preview video got is play on the preview window be pre-created, on the mobile apparatus preview is carried out to this video for user.Visible, technical scheme of the present invention achieves the video preview function based on mobile device, has filled up the technological gap of the video preview in this field.
Further, when user uses mobile device to watch video, preview can be carried out by using video preview function to the video also do not play, the approach of adding users video selection to a certain extent, improving user and using mobile device to watch the experience of video.
Further, according to the difference of the configuration of mobile device, delete the frame of video of the discontinuous specific quantity of preview video to be played targetedly, frame of video due to this programme deletion is discontinuous and is the quantity selecting deletion according to the configuration of mobile device, so current mobile device deletes the preview video of discontinuous frame of video with regard to energy normal play, and also can not affect the continuity of video when playing, also just not affecting the impression that user watches video.
For device embodiment, because it corresponds essentially to embodiment of the method, so relevant part illustrates see the part of embodiment of the method.Device embodiment described above is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above the implementation method of the video preview based on mobile device that the embodiment of the present invention provides, device and mobile terminal are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.

Claims (9)

1. based on an implementation method for the video preview of mobile device, it is characterized in that, described method comprises:
Receive the video preview instruction that user triggers, described video preview instruction comprises the video preview start time;
According to described video preview start time and default reproduction time, obtain preview video to be played;
Described mobile device creates the preview window of described preview video to be played;
According to the configuration of described mobile device, after deleting the frame of video of the discontinuous specific quantity of described preview video to be played, obtain processing rear preview video;
Preview video after described process is play in described the preview window.
2. method according to claim 1, is characterized in that, described in described the preview window, play described preview video to be played before, also comprise:
Judge that whether the frame of video position of described preview video to be played is correct, if not, then adjust described frame of video position;
In described the preview window, play described preview video to be played then, be specially:
The preview video to be played behind adjustment frame of video position is play in described the preview window.
3. method according to claim 1, is characterized in that, described on described mobile device, create the preview window of described preview video to be played after, also comprise:
According to the display parameter of described preview video to be played, adjust the wide height of display of described the preview window, with the preview window after being adjusted;
Accordingly, describedly in described the preview window, play described preview video to be played, be specially:
Described preview video to be played is play in the preview window after described adjustment.
4. method according to claim 1, is characterized in that, the video preview instruction that described reception user triggers, and is specially:
In arbitrary video display process, receive user's video preview instruction that any point triggers on player progress bar;
Or
Before arbitrary video playback, receive the video preview instruction of the described video that user is triggered by the preview action preset;
Or
At the current playing progress rate of video apart from when terminating to also have Preset Time, receive the video preview instruction triggering next video to be played.
5. based on an implement device for the video preview of mobile device, it is characterized in that, described device comprises:
Receiver module, for receiving the video preview instruction that user triggers, described video preview instruction comprises the video preview start time;
Acquisition module, for according to described video preview start time and default reproduction time, obtains preview video to be played;
Creation module, for creating the preview window of described preview video to be played on described mobile device;
Removing module, for the configuration according to described mobile device, after deleting the frame of video of the discontinuous specific quantity of described preview video to be played, obtains processing rear preview video;
Playing module, for playing preview video after described process in described the preview window.
6. device according to claim 5, is characterized in that, described device also comprises:
Judge module, whether correct for judging the frame of video position of described preview video to be played;
First adjusting module, for when described judge module result is no, adjusts described frame of video position;
Accordingly, described playing module, specifically for:
The preview video to be played behind adjustment frame of video position is play in described the preview window.
7. device according to claim 5, is characterized in that, described device also comprises:
Second adjusting module, for the display parameter according to described preview video to be played, adjusts the wide height of display of described the preview window, with the preview window after being adjusted;
Accordingly, described playing module, specifically for:
Described preview video to be played is play in the preview window after described adjustment.
8. device according to claim 5, is characterized in that, described receiver module, specifically comprises:
First receives submodule, in arbitrary video display process, receives user's video preview instruction that any point triggers on player progress bar;
Or
Second receives submodule, for before arbitrary video playback, receives the video preview instruction of the described video that user is triggered by the preview action preset;
Or
3rd receives submodule, for when the current playing progress rate of video also has Preset Time apart from end, receives the video preview instruction triggering next video to be played.
9. a mobile terminal, is characterized in that, comprises the device described in any one of claim 5 ~ 8.
CN201210455317.5A 2012-11-13 2012-11-13 Based on the implementation method of the video preview of mobile device, device and mobile terminal Active CN102915194B (en)

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