CN1710977A - Apparatus and method for extracting and multimedia message simply saving - Google Patents
Apparatus and method for extracting and multimedia message simply saving Download PDFInfo
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- CN1710977A CN1710977A CN200510027422.9A CN200510027422A CN1710977A CN 1710977 A CN1710977 A CN 1710977A CN 200510027422 A CN200510027422 A CN 200510027422A CN 1710977 A CN1710977 A CN 1710977A
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Abstract
The disclosed method defines a keypad, which provides following functions: pushing any defined keys to implement pick-up function; and pushing defined keys for long period to implement functions for saving pictures, audio or video. The key for picking-up and saving pictures is connected to the module for picking-up and processing picture. The key for picking-up and saving audio is connected to the module for picking-up and processing audio. The key for picking-up and saving video is connected to the module for picking-up and processing video. After function of the keypad is defined, structure and content of buffer are defined. The invention is applicable to GSM/GPRS, CDMA, WCDMA, TD-SCDMA etc. mobile terminals in 2.5th and 3th generation.
Description
[technical field]
The present invention relates to the information extraction of communication equipment and preserve technical field, equipment and method that particularly a kind of easy multimedia message is extracted and preserved.
[background technology]
Current, there has been mobile phone to duplicate paste operation to the literal of note, greatly facilitate note and write.But now a lot of mobile phones all use multimedia message.The content of multimedia message not only has literal, also has picture and audio frequency, has video later on even also.Only literal is duplicated paste operation and can not satisfy the demand that multimedia message is write, writing of multimedia message more wanted and can be extracted operation to picture, Voice ﹠ Video.
[summary of the invention]
The purpose of this invention is to provide equipment and method that a kind of easy multimedia message is extracted and preserved, realize that communication equipment (as: mobile phone) extracts and preserve picture, Voice ﹠ Video from multimedia message, this equipment and method are applicable to GSM/GPRS, CDMA, WCDMA, 2.5 generations such as TD-SCDMA and 3 generation portable terminal.
For solving the problems of the technologies described above, the present invention is achieved in that
The equipment that a kind of easy multimedia message is extracted and preserved, this equipment has the multimedia message transmission-receiving function, it is characterized in that: this equipment comprises that defined arbitrary button realization extraction and arbitrary length realize extracting and preserving the keyboard of picture, audio frequency, video by this key, wherein, picture extracts and preserves key and is connected to picture extraction processing module, audio extraction and preservation key are connected to the audio extraction processing module, and video extracts and preserves key and is connected to video extraction processing module.
This picture extraction and preservation key comprise the extraction of general picture and preserve key and take pictures picture extraction and preservation key; This audio extraction comprises that with the preservation key down-load music extracts and preserves key and reaches from recording audio extraction and preservation key; This video extracts and preserves key and comprises that short-sighted frequency extracts and preserve key and long video extracts and preserve key.
The method that a kind of easy multimedia message is extracted and preserved is utilized above-mentioned equipment, it is characterized in that: after having defined above-mentioned keypad function, and buffer (buffer) structure and the content of definition multimedia message, the file layout of four parts in buffer is:
Word segment: the UNICODE sign indicating number of symbol word marking head+word attribute byte number+word attribute+word;
Picture part: picture sign head+picture attribute byte number+picture attribute+image data byte number+image data;
Audio-frequency unit: audio frequency sign head+audio attribute byte number+audio attribute+bytes of audio data number+voice data;
Video section: video sign head+video attribute byte number+video attribute+video data byte number+video data;
Start extraction and the preservation that picture extracts processing module, audio extraction processing module or video extraction processing modules implement picture, audio frequency, video according to button or long button at last.
This literal attribute kit draws together that font is wide, high, color attribute; This picture attribute comprises that picture is wide, high, color depth, and independent picture still is the broadcast icon of audio or video, and the general picture picture of still taking pictures; This audio attribute comprises prospect audio frequency or background audio, and the music of download still is the audio frequency of oneself recording; This video attribute comprises the still long video of short-sighted frequency.
This multimedia message picture information is mentioned and the handling process of preserving is:
(1) enters picture and extract processing module;
(2) whether push picture and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all general image datas to general picture library or preserve all image datas of taking pictures to the picture library of taking pictures with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all general picture or the picture of taking pictures is copied into interim buffer, and form array according to the form of picture part, each organizes a corresponding width of cloth figure;
(5) whether the photo number is greater than 0; If, then (6); If not, then (8);
(6) picture shows with row according to sequence number;
(7) show or preserve picture according to specified path;
(8) withdraw from picture and extract processing module.
This multimedia message audio-frequency information is mentioned and the handling process of preserving is:
(1) enters the audio extraction processing module;
(2) whether push audio extraction and preservation key; If, then (3);
(3) long button whether; If, then with the default file title preserve all download voice datas to download audio repository or preserve all from the recording audio data to from the recording audio storehouse; If not, then (4);
(4) the extraction all properties is all the download audio frequency or copies into interim buffer from recording audio from the buffer of multimedia message, and forms array according to the form of audio-frequency unit, and each organizes a corresponding section audio;
(5) whether the audio frequency hop count is greater than 0; If, then (6); If not, then (8);
(6) audio frequency shows with row according to sequence number;
(7) show or preserve audio frequency according to specified path;
(8) withdraw from the audio extraction processing module.
This multimedia message video information is mentioned and the handling process of preserving is:
(1) enters video and extract processing module;
(2) whether push video and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all short-sighted audio data to lacking video library or preserving all long video datas to long video library with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all short-sighted frequency or long video is copied into interim buffer, and form array according to the form of video section, one section video of each group correspondence;
(5) whether the video hop count is greater than 0; If, then (6); If not, then (8);
(6) video shows with row according to sequence number;
(7) show or preserve video according to specified path;
(8) withdraw from video and extract processing module.
When described audio frequency is extracted in the editing multimedia messages frame, demonstration be the voice playing icon, when playing icon described in elected and playing, just can link and play corresponding audio frequency.
This multimedia message video information is mentioned and the handling process of preserving is:
(1) enters video and extract processing module;
(2) whether push video and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all short-sighted audio data to lacking video library or preserving all long video datas to long video library with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all short-sighted frequency or long video is copied into temporary buffer, and form array according to the form of video section, one section video of each group correspondence;
(5) whether the video hop count is greater than 0; If, then (6); If not, then (8);
(6) video shows with row according to sequence number;
(7) show or preserve video according to specified path;
(8) withdraw from video and extract processing module.
When described video is extracted in the editing multimedia messages frame, demonstration be the video playback icon, when playing icon described in elected and playing, just can link and play corresponding video.
The invention has the advantages that: use information such as picture in the multimedia message that this equipment and method can be very easily receive communication equipment, audio frequency, video to extract and preserve processing, adapt to of the user demand of modernized communication equipment various information data formats.
[description of drawings]
Fig. 1 is the main flow chart of the inventive method.
Fig. 2 is that picture extracts and preserve process chart in the inventive method.
Fig. 3 is that process chart is extracted and preserved to the inventive method sound intermediate frequency.
Fig. 4 is that video extracts and preserve process chart in the inventive method.
[embodiment]
The invention provides and realize that mobile phone extracts and preserve the short-cut method and the equipment of picture, Voice ﹠ Video from multimedia message.As shown in Figure 1: this equipment comprises that defined arbitrary button realization extraction and arbitrary length realize extracting and preserving the keyboard of picture, audio frequency, video by this key, wherein, picture extracts and preserves key and is connected to picture extraction processing module, audio extraction and preservation key are connected to the audio extraction processing module, and video extracts and preserves key and is connected to video extraction processing module.
The method that a kind of easy multimedia message is extracted and preserved, utilize above-mentioned equipment, it is characterized in that: after having defined above-mentioned keypad function, the buffer structure and the content of definition multimedia message start extraction and the preservation that picture extracts processing module, audio extraction processing module or video extraction processing modules implement picture, audio frequency, video according to button or long button at last.
Consider the diversity of picture, Voice ﹠ Video, the present invention has done simple division to picture, Voice ﹠ Video.Can pass through hardware (as by certain key) and realize that key extraction fast (will the form with tabulation show after the contents extraction of picture, audio or video, but do not preserve), length realizes that by certain key a key extracts and preserve (will directly preserve after the contents extraction of picture, audio or video, the form demonstration to tabulate).
Picture is divided into general picture and the picture of taking pictures.The audio frequency that audio frequency is divided into down-load music and oneself records.The video occupation space is bigger, so video is divided into short-sighted frequency and long video, the concrete criteria for classifying can be decided according to the internal memory of mobile phone.The above division of picture, Voice ﹠ Video all need mark in its attribute.
Arbitrary button be can define and extraction and arbitrary long button realization extraction and preservation realized, for example can be defined as follows, press: " 1 " key extracts general picture, extract the picture of taking pictures by " 3 " key, extract down-load music by " 4 " key, extract the audio frequency of oneself recording, extract short-sighted frequency by " 7 " key by " 6 " key, extract long video by " 9 " key, long accordingly button is finished and is extracted and hold function.
Here suppose that picture, Voice ﹠ Video can both be placed in the edit box of multimedia message.Audio frequency is divided into background audio and prospect audio frequency.If the broadcast background audio has been set, open multimedia message, background audio will be play automatically.The prospect audio frequency is then play icon with one and is inserted in the edit box of multimedia message.Can be by the broadcast mode of two kinds of audio frequency be set, two kinds of audio frequency can be play simultaneously and cannot play dual mode simultaneously.If select and can play simultaneously, press " play " key after, the prospect voice playing is not closed background audio.If select and to play simultaneously, during the prospect voice playing, close background audio.After closing the prospect audio frequency, background audio reopens.Video also is that a broadcast icon is inserted in the edit box of multimedia message, also can select background audio and video to play simultaneously and can not play simultaneously.
Then, the buffer structure and the content of definition multimedia message.Multimedia message is divided into literal, picture, four parts of Voice ﹠ Video.The file layout of four parts in buffer is:
Word segment: the UNICODE sign indicating number of symbol word marking head (01)+word attribute byte number+word attribute (font is wide, high, color attribute, etc.)+word
The picture part: picture sign head (02)+picture attribute byte number+picture attribute (picture is wide, high, color depth, and independent picture still is the broadcast icon of audio or video, and the general picture picture of still taking pictures, etc.)+image data byte number+image data
Audio-frequency unit: audio frequency sign head (03)+audio attribute byte number+audio attribute (prospect audio frequency or background audio, the music of download still are the audio frequency of oneself recording, etc.)+bytes of audio data number+voice data
Video section: video sign head (04)+video attribute byte number+video attribute (the still long video of short-sighted frequency, etc.)+video data byte number+video data
According to the form of each part, can obtain lteral data text1, text2 ..., textN; Image data picture1, picture2 ..., pictureN; Voice data voice1, voice2 ..., voiceN; Video data vediol, vedio2 ..., vedioN.The formatted data of each part all is to be inserted by other data.For example, the data of text1 can only be the data of format specification, and other data can not be arranged.
The composition form of actual buffer can have two kinds: first kind of form is to carry out array data according to literal, picture, the physical location of prospect Voice ﹠ Video in the editing multimedia messages frame fully.Background audio then is independent of outside the edit box, so, background audio can be placed on the optional position of buffer.Here, for the example of a buffer.Text1，picture1，voice1，text2，picture2，vediol，picture3，vioce2...。Data for same format connect together, can also be with certain methods reduction sign head and property content, to reduce the length of buffer.Second kind of form is that buffer is divided into literal section, figure fragment, audio section and video-frequency band successively.Four segment datas are independently, and every section head all has segment mark.Can comprise its position actual in edit box in the attribute of each literal wherein, picture, Voice ﹠ Video.
Consider the personalization and the diversity of the broadcast icon of video or audio frequency, so when extracting video or audio frequency, also extracted the broadcast icon of expression video or audio frequency.So, when extracting video or audio frequency, can from the buffer of multimedia message, read video or voice data with and icon data.
After picture, video and audio frequency are extracted, will be stored in picture library (being divided into general picture library and the picture library of taking pictures), video library (being divided into long video library and short video library) and the audio repository (audio repository that is divided into the down-load music storehouse and oneself records) of mobile phone.Corresponding picture name of each clauses and subclauses of picture library and image data.The title of corresponding video of each clauses and subclauses of video library and audio repository or audio frequency, its broadcast icon and corresponding video or voice data.
The extraction of picture, audio frequency, video and preservation flow process are shown in Fig. 2,3,4 in this method:
This multimedia message picture information is mentioned and the handling process of preserving is:
(1) enters picture and extract processing module;
(2) whether push picture and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all general image datas to general picture library or preserve all image datas of taking pictures to the picture library of taking pictures with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all general picture or the picture of taking pictures is copied into interim buffer, and form array according to the form of picture part, each organizes a corresponding width of cloth figure;
(5) whether the photo number is greater than 0; If, then (6); If not, then (8);
(6) picture shows with row according to sequence number;
(7) show or preserve picture according to specified path;
(8) withdraw from picture and extract processing module.
This multimedia message audio-frequency information is mentioned and the handling process of preserving is:
(1) enters the audio extraction processing module;
(2) whether push audio extraction and preservation key; If, then (3);
(3) long button whether; If, then with the default file title preserve all download voice datas to download audio repository or preserve all from the recording audio data to from the recording audio storehouse; If not, then (4);
(4) the extraction all properties is all the download audio frequency or copies into interim buffer from recording audio from the buffer of multimedia message, and forms array according to the form of audio-frequency unit, and each organizes a corresponding section audio;
(5) whether the audio frequency hop count is greater than 0; If, then (6); If not, then (8);
(6) audio frequency shows with row according to sequence number;
(7) show or preserve audio frequency according to specified path;
(8) withdraw from the audio extraction processing module.
This multimedia message video information is mentioned and the handling process of preserving is:
(1) enters video and extract processing module;
(2) whether push video and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all short-sighted audio data to lacking video library or preserving all long video datas to long video library with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all short-sighted frequency or long video is copied into interim buffer, and form array according to the form of video section, one section video of each group correspondence;
(5) whether the video hop count is greater than 0; If, then (6); If not, then (8);
(6) video shows with row according to sequence number;
(7) show or preserve video according to specified path;
(8) withdraw from video and extract processing module.
Being preferred embodiment of the present invention only in sum, is not to be used for limiting practical range of the present invention.Be that all equivalences of doing according to the content of the present patent application claim change and modification, all should be technology category of the present invention.
Claims (9)
1, a kind of easy multimedia message extraction and the equipment of preserving, this equipment has multimedia message transmitting-receiving and editting function, it is characterized in that: this equipment comprises that defined arbitrary button realization extraction and arbitrary length realize extracting and preserving the keyboard of picture, audio frequency, video by this key, wherein, picture extracts and preserves key and is connected to picture extraction processing module, audio extraction and preservation key are connected to the audio extraction processing module, and video extracts and preserves key and is connected to video extraction processing module.
2, easy multimedia message extraction according to claim 1 and the equipment of preserving is characterized in that: this picture extraction and preservation key comprise the extraction of general picture and preserve key and take pictures picture extraction and preservation key; This audio extraction comprises that with the preservation key down-load music extracts and preserves key and reaches from recording audio extraction and preservation key; This video extracts and preserves key and comprises that short-sighted frequency extracts and preserve key and long video extracts and preserve key.
3, a kind of easy multimedia message extraction and the method for preserving are utilized equipment as claimed in claim 1 or 2, it is characterized in that: after having defined above-mentioned keypad function, and the buffer structure and the content of definition multimedia message, the file layout of four parts in buffer is:
Word segment: the UNICODE sign indicating number of symbol word marking head+word attribute byte number+word attribute+word;
Picture part: picture sign head+picture attribute byte number+picture attribute+image data byte number+image data;
Audio-frequency unit: audio frequency sign head+audio attribute byte number+audio attribute+bytes of audio data number+voice data;
Video section: video sign head+video attribute byte number+video attribute+video data byte number+video data;
Start extraction and the preservation that picture extracts processing module, audio extraction processing module or video extraction processing modules implement picture, audio frequency, video according to button or long button at last.
4, the easy multimedia message according to claim 3 method extracting and preserve is characterized in that: this literal attribute kit draws together that font is wide, high, color attribute; This picture attribute comprises that picture is wide, high, color depth, and independent picture still is the broadcast icon of audio or video, and the general picture picture of still taking pictures; This audio attribute comprises prospect audio frequency or background audio, and the music of download still is the audio frequency of oneself recording; This video attribute comprises the still long video of short-sighted frequency.
5, the method for extracting and preserving according to claim 3 or 4 described easy multimedia messages is characterized in that: this multimedia message picture information is mentioned and the handling process of preserving is:
(1) enters picture and extract processing module;
(2) whether push picture and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all general image datas to general picture library or preserve all image datas of taking pictures to the picture library of taking pictures with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all general picture or the picture of taking pictures is copied into temporary buffer, and form array according to the form of picture part, each organizes a corresponding width of cloth figure;
(5) whether the photo number is greater than 0; If, then (6); If not, then (8);
(6) picture shows with row according to sequence number;
(7) show or preserve picture according to specified path;
(8) withdraw from picture and extract processing module.
6, the method for extracting and preserving according to claim 3 or 4 described easy multimedia messages is characterized in that: this multimedia message audio-frequency information is mentioned and the handling process of preserving is:
(1) enters the audio extraction processing module;
(2) whether push audio extraction and preservation key; If, then (3);
(3) long button whether; If, then with the default file title preserve all download voice datas to download audio repository or preserve all from the recording audio data to from the recording audio storehouse; If not, then (4);
(4) the extraction all properties is all the download audio frequency or copies into interim buffer from recording audio from the buffer of multimedia message, and forms array according to the form of audio-frequency unit, and each organizes a corresponding section audio;
(5) whether the audio frequency hop count is greater than 0; If, then (6); If not, then (8);
(6) audio frequency shows with row according to sequence number;
(7) show or preserve audio frequency according to specified path;
(8) withdraw from the audio extraction processing module.
7, easy multimedia message extraction and store method according to claim 6, it is characterized in that: when described audio frequency is extracted in the editing multimedia messages frame, what show is the voice playing icon, when playing the icon broadcast described in being elected to, just can link and play corresponding audio frequency.
8, the method for extracting and preserving according to claim 3 or 4 described easy multimedia messages is characterized in that: this multimedia message video information is mentioned and the handling process of preserving is:
(1) enters video and extract processing module;
(2) whether push video and extract and preserve key; If, then (3);
(3) long button whether; If then preserve all short-sighted audio data to lacking video library or preserving all long video datas to long video library with the default file title; If not, then (4);
(4) extract from the buffer of multimedia message that all properties is all short-sighted frequency or long video is copied into temporary buffer, and form array according to the form of video section, one section video of each group correspondence;
(5) whether the video hop count is greater than 0; If, then (6); If not, then (8);
(6) video shows with row according to sequence number;
(7) show or preserve video according to specified path;
(8) withdraw from video and extract processing module.
9, easy multimedia message extraction according to claim 8 and the method for preserving, it is characterized in that: when described video is extracted in the editing multimedia messages frame, what show is the video playback icon, when playing the icon broadcast described in being elected to, just can link and play corresponding video.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101730002A (en) * | 2008-10-20 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Realizing system and realizing method of electronic name card |
| CN101969618A (en) * | 2010-10-26 | 2011-02-09 | 宇龙计算机通信科技(深圳)有限公司 | Method, system and mobile terminal for partioning multimedia message information |
| CN102238271A (en) * | 2010-05-05 | 2011-11-09 | 中兴通讯股份有限公司 | Multimedia message storing method and mobile phone |
| CN102411475A (en) * | 2011-10-08 | 2012-04-11 | 宇龙计算机通信科技(深圳)有限公司 | Method for carrying out operation on data and mobile terminal |
| WO2012089049A1 (en) * | 2010-12-27 | 2012-07-05 | 华为终端有限公司 | Method and cell phone for capturing audio file or video file |
| CN108762842A (en) * | 2018-05-28 | 2018-11-06 | 北京小米移动软件有限公司 | Method for extracting content, device, terminal and storage medium |
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- 2005-06-30 CN CN200510027422.9A patent/CN1710977A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101730002A (en) * | 2008-10-20 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Realizing system and realizing method of electronic name card |
| CN102238271A (en) * | 2010-05-05 | 2011-11-09 | 中兴通讯股份有限公司 | Multimedia message storing method and mobile phone |
| CN102238271B (en) * | 2010-05-05 | 2014-03-12 | 中兴通讯股份有限公司 | Multimedia message storing method and mobile phone |
| CN101969618A (en) * | 2010-10-26 | 2011-02-09 | 宇龙计算机通信科技(深圳)有限公司 | Method, system and mobile terminal for partioning multimedia message information |
| WO2012089049A1 (en) * | 2010-12-27 | 2012-07-05 | 华为终端有限公司 | Method and cell phone for capturing audio file or video file |
| CN102411475A (en) * | 2011-10-08 | 2012-04-11 | 宇龙计算机通信科技(深圳)有限公司 | Method for carrying out operation on data and mobile terminal |
| CN108762842A (en) * | 2018-05-28 | 2018-11-06 | 北京小米移动软件有限公司 | Method for extracting content, device, terminal and storage medium |
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Open date: 20051221 |