CN104581351A - Audio/video recording method, audio/video playing method and electronic device - Google Patents
Audio/video recording method, audio/video playing method and electronic device Download PDFInfo
- Publication number
- CN104581351A CN104581351A CN201510044765.XA CN201510044765A CN104581351A CN 104581351 A CN104581351 A CN 104581351A CN 201510044765 A CN201510044765 A CN 201510044765A CN 104581351 A CN104581351 A CN 104581351A
- Authority
- CN
- China
- Prior art keywords
- audio
- video
- mark
- recording
- file
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
The invention relates to the technical field of audio processing and discloses an audio/video recording method, an audio/video playing method and an electronic device. During recording of audio and/or video data, if a dotting marking action of a user is detected, a mark is inserted into the audio and/or video data according to a preset mode, and a position with the inserted mark is recorded; after recording of the audio and/or video data is completed, an audio file and/or a video file inserted with the mark and the position with the inserted mark are stored. During playing of the audio file and/or video file inserted with the mark, an audio/video playing progress bar is displayed and the mark on the playing progress bar is marked. During recording, the mark can be inserted conveniently by the dotting marking action; during audio/video playing or playback, important content can be positioned rapidly according to the mark, so that the audio/video playing or playback is rapider and more convenient and accurate.
Description
Technical field
The present invention relates to audio signal processing technique field, particularly the method for recording of audio or video and player method, electronic installation.
Background technology
Along with popularizing of electronic equipment, people can utilize electronic equipment to carry out record to thing at one's side, comprise recording, record a video, take pictures.The video file obtained owing to making a video recording is larger, but wherein nugatory content is more, participate in some meetings, lecture or listen to teacher give lessons time, in order to the content adopting less memory space record more, electronic equipment can be utilized to record, to record voice content; And the picture adopting the mode record of taking pictures important or scene.The electronic equipment that can carry out recording can be mobile phone, recording pen, can the player (MP3, MP4) of displaying audio file or panel computer (IPAD) etc.
Usually, in Recording Process, microphone opened by electronic equipment, gathered, obtain voice data by the voice of microphone to surrounding.In Recording Process, user can not carry out too much operation to electronic equipment.Record complete any time, can playback record, being all the content needing to pay close attention to owing to being not whole section of recording, therefore, needing by pulling audio frequency playing progress bar to search some important contents.When particularly record length is longer, because progress bar total length is constant, pull progress bar almost can not realize to locate important content.
Summary of the invention
The object of the present invention is to provide a kind of method for recording and player method, electronic installation of audio or video, make in audio or video recording process, mark get ready more convenient, audio or video play or playback also convenient, quick, accurate.
For solving the problems of the technologies described above, embodiments of the present invention provide a kind of method for recording of audio or video, comprise following steps:
In the recording process of audio frequency and/or video data, if detect that user's gets mark action ready, then in audio frequency and/or video data, inserts mark by predetermined manner, and the position that record insertion marks;
After the recording of audio frequency and/or video data completes, preserve the audio file and/or video file that insert mark and the position of inserting mark.
Embodiments of the present invention additionally provide a kind of player method of audio or video, and the player method of described audio or video is for playing the audio or video file of the method for recording recording of above-mentioned audio or video;
The player method of described audio or video comprises following steps:
In the playing process of audio or video, the playing progress bar of display audio or video, and in described playing progress bar, be indicated in the mark inserted in recording process.
Embodiments of the present invention additionally provide a kind of electronic installation, and described electronic installation employing is as the method for recording recording audio of preceding claim audio or video or video file;
And/or described electronic installation adopts player method audio plays or the video file of above-mentioned audio or video.
Embodiment of the present invention in terms of existing technologies, in the recording process of audio frequency and/or video data, if detect that user's gets mark action ready, then inserts mark by predetermined manner in audio frequency and/or video data, and the position that record insertion marks; After the recording of audio frequency and/or video data completes, preserve the audio file and/or video file that insert mark and the position of inserting mark.Playing in the audio file and/or video file process inserting mark, the playing progress bar of display audio or video, and in playing progress bar, be indicated in the mark inserted in recording process.In recording process, mark can be inserted easily by getting mark action ready; Play plays back audio or video time, can according to mark quick position to important content, make the broadcasting of audio frequency and video or playback convenient, quick, accurate.
In addition, get ready in the step of mark action what detect user, detected by following any one or multiple combination: gyroscope, touch-screen, gravitational accelerometer G-Sensor or button.What adopt aforesaid way to detect gets mark action ready, makes the mark action of getting ready of user be easy to realize, user-friendly, brings better Consumer's Experience.
In addition, getting mark action described in ready is the action that user presets.Allow User Defined to get mark action ready, the accuracy of air exercise point action recognition can be improved.
In addition, described by the file of predetermined manner at record audio and/or video data in insert in the step of mark, find the test point getting mark action ready user being detected, gauge point before or after described test point inserts mark, make mark position more accurate, further facilitate user in playback, accurately find the content be labeled.
In addition, the gauge point before or after described test point inserts in the step of mark, comprises following sub-step:
Analyze the audio signal before described test point, and the pause point of voice before finding described test point;
Using described pause point as gauge point.
By analyzing audio signal, find the pause point of speech between sentence and sentence, more adequately can find the starting point of speech, thus mark exactly.
In addition, analyzing the audio signal before described time point, and before finding described time point the pause point of voice step in, the audio signal in the time period preset before analyzing described test point, and the pause point of voice in the time period preset before finding described test point.
In addition, the gauge point before or after described test point inserts in the step of mark, comprises following sub-step:
Prefixed time interval point before or after described test point is as gauge point.
In addition, insert at record in the step of the position of mark, go back logging comment.By inserting remarks in recording process, can facilitate user in replayed section, understand the content of audio or video, thus improve information acquisition efficiency.
In addition, described remarks are following any one or combination: word, recording, picture or video recording.Adopt various ways to carry out remarks, abundant application scenarios is provided, improves information acquisition efficiency further.
In addition, insert at record in the step of the position of mark, adopt the position and the remarks that insert mark described in log file record;
Wherein, described log file is independent of audio file or video file.
In addition, in the step of described playing progress bar subscript indicating note, if mark position also records remarks, then above described playing progress bar, show remarks, facilitate user to select, thus it is longer to solve recording time, or labeled many time, labeled many in playing progress bar, be difficult to the problem chosen.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method for recording of audio or video according to first embodiment of the invention;
Fig. 2 is the schematic diagram really calibrating note insertion point according to the method for recording of the audio or video of second embodiment of the invention;
Fig. 3 is the flow chart of the player method of audio or video according to fifth embodiment of the invention;
Fig. 4, Fig. 5 and Fig. 6 are the schematic diagrames of the human-computer interaction interface of the player method of audio or video according to fifth embodiment of the invention;
Fig. 7 is the structural representation of the electronic installation according to sixth embodiment of the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the embodiments of the present invention are explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the present invention, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present invention relates to a kind of method for recording of audio or video, and idiographic flow as shown in Figure 1, comprises following steps:
Step 101, judges whether to detect that user's gets mark action ready; If so, then step 102 is performed; If not, then execution 101 is returned.
In the present embodiment, any one can be adopted in gyroscope, touch-screen, gravitational accelerometer (G-Sensor) or button to get mark action ready to what detect user, also above-mentioned several mode can be combined detect user get mark action ready.The object of aforesaid way makes the mark action of getting ready of user be easy to realize, because in the process of recording audio or video, because user is generally in momentous conference or teacher's teaching process, therefore, user can not spend the long time to perform and get mark action ready, thus makes the action carrying out getting mark ready can not be too complicated.On the other hand, if it is too complicated to get mark action ready, detect that user gets action ready and user really wants the content marked may have longer delay in time, mark can be caused inaccurate, during later stage playback, still can not find the content be labeled easily.
For mobile phone recording, user can be set and knock mobile phone 2 times for getting mark action ready, in Recording Process, if detect that mobile phone is knocked 2 times, then think and detect that user's gets mark action ready.Knocking mobile phone is for 2 times the action that user is very easy to implement, and This move is time-consuming not long, and so gauge point and user really want the content delay in time that marks less, in playback, find the content be labeled than being easier to.
What deserves to be explained is, user marks action and is not exemplified as limit with above-mentioned, as long as make the mark action of getting ready of user be easy to realize.Such as, accelerometer or gyroscope can being adopted can to detect user and to rock with specific action, knock the electronic installation adopting present embodiment recording audio or video, mark action can be realized without the need to being switched to recording interface.When even occurring in Recording Process that battery saving mode causes display interface to be hidden (under usually said screen state of going out), also without the need to waking display screen up, mark can be completed.In such cases, electronic installation need be provided with accelerometer or gyroscope, and such as current mobile phone, panel computer (PAD) etc. are all provided with such device.Also the mode of gyroscope and Touch Screen can be adopted to detect, and this detection can avoid the false touch of user.In addition, a lot of electronic installation being all provided with button, so adopting the mode that a key is pressed or double bond is pressed simultaneously to be all feasible as getting mark action ready.Further, the mode that double bond is pressed simultaneously can avoid too the mistake of user by.
Detect user get mark action ready after, perform step 102, in audio frequency and/or video data, inserts mark by predetermined manner, and record insertion mark position (i.e. step 103).
The process of recording audio or video that it will be understood by those skilled in the art that is exactly the process voice data collected or video data being write audio file or video file.The music player of the support display lyrics in the market all specifies, except audio file, also needs to transfer a filename in same catalogue the same with audio file, the lyrics file that extension name is different, such as, and common LRC file.Present embodiment adopts the log file independent of audio file or video file of similar LRC file, for recording the position of inserting mark.Can when starting recording audio or video, while the audio file creating record audio or video data or video file, also create log file, LRC file can be made, also can be TXT file, or form documents etc., only need the content of the correct file reading of energy in follow-up play or playback.
The position of inserting mark is that user gets the moment ready, also can be described as time tag, record be relative to recording the time value of start time, such as, can the form of [the number of minutes: number of seconds] be documented in log file.In playback, then at this label of [the number of minutes: number of seconds] position display of correspondence.
In recording process, if detect that user's gets mark action ready, then record this and get position ready, until it is complete to record, the while of preserving audio file or video file, preserve the position of inserting mark, specific as follows:
Step 104, has judged whether the recording of audio frequency and/or video data; If so, then step 105 is performed; If not, then execution 101 is returned.
Step 105, preserves the audio file and/or video file that insert mark and the position of inserting mark.
In the present embodiment, after audio or video recording is complete, except preserving common audio file or video file, also preserve the log file describing mark position in step 103, in follow-up play or playback.
Compared with prior art, present embodiment, in the recording process of audio frequency and/or video data, if detect that user's gets mark action ready, then inserts mark by predetermined manner in audio frequency and/or video data, and the position that record insertion marks; After the recording of audio frequency and/or video data completes, preserve the audio file and/or video file that insert mark and the position of inserting mark.Playing in the audio file and/or video file process inserting mark, the playing progress bar of display audio or video, and remembering in the indicating of playing progress bar subscript.In recording process, mark can be inserted easily by getting mark action ready; Make play plays back audio or video time, can according to mark quick position to important content, thus make the broadcasting of audio frequency and video or playback convenient, quick, accurate.
Second execution mode of the present invention relates to a kind of method for recording of audio or video.Second execution mode has done further improvement on the first execution mode basis, main improvements are: in second embodiment of the invention, mark is inserted into before or after getting the corresponding time point (hereinafter referred to as " test point ") of mark action ready, make mark position more accurate, further facilitate user in playback, accurately find the content be labeled.
As shown in Figure 2, the action itself got ready due to user is after hearing that certain in short, feel these contents very important and (in Fig. 2 the T3 moment) of enforcement, if mark position is inserted in the T3 moment, so in playback, if select this label, the voice before the T3 moment can not be played, the voice before the T3 moment can be play-overed, obviously not too consistent with the original intention that user gets ready.In addition, even if the action that user gets ready is not after voice start a period of time, but in order to mark ensuing recording, but due to the idea of people and the action of people implement between have delay, and consider that electronic installation detects getting action ready and also spending certain hour of people, cause mark position to occur the T1 moment in fig. 2, make mark position not too accurate equally.
In order to solve the problem, when can insert mark in by the file of predetermined manner at record audio and/or video data, first find the test point getting mark action ready user being detected, the gauge point before or after test point inserts mark.Such as, using the prefixed time interval point before or after test point as gauge point.Here prefixed time interval generally consider the idea of people and the action of people implement between time of postponing specifically set.As shown in Figure 2, in this case, detecting that the time point getting mark action ready of user is T1, the gauge point T2 before so mark position being inserted into T1, can more adequately mark.
In addition, it will be understood by those skilled in the art that in Recording Process, because the voice signal collected not is continue always, speech has pause between sentence and sentence, by analyzing the signal waveform gathered, can find these pause points.That is, find detect user get the test point of mark action ready after (the T3 moment in such as Fig. 2), the audio signal before analyzing and testing point, and the pause point (T2 in Fig. 2) of voice before finding test point; Using this pause point as gauge point.More adequately can find the starting point of speech like this, thus mark exactly.Audio signal processing method comparatively ripe at present can be adopted to find this pause point, do not repeat one by one at this.
In addition, can also the time period be preset, when carrying out audio signal analysis, the audio signal in the time period only preset before analyzing and testing point, and in the time period preset before finding test point the pause point of voice as gauge point.Such as this analyzing audio signal option is a switch, and the time point preset is logically precedence relationship.Example, inserts gauge point before being set in 3 seconds of test point.After this function is closed, inserted gauge point at test point before 3 seconds.After this function is opened, the waveform of the position before 3 seconds of test point is analyzed, and gauge point is inserted into waveform analysis result position.
In addition, what deserves to be explained is, the position of time tag also can in audio frequency and video recording process, or record complete after, freely adjust as required.Such as, the method for recording of the audio or video of present embodiment can set the prefixed time interval of an acquiescence, user can after use this method, change this prefixed time interval as required, or finely tune for the position of each time tag, make the insertion position of time tag more accurate.
3rd execution mode of the present invention relates to a kind of method for recording of audio or video.3rd execution mode has done further improvement on the first or second execution mode basis, main improvements are: in third embodiment of the invention, also remarks are inserted in marked locations, in replayed section, facilitate user to understand the content of audio or video, thus improve information acquisition efficiency.
Specifically, in log file except record insert mark position except, also record some remarks simultaneously, such as, word, recording, picture or video recording in one or more, carry out the audio-video frequency content that summary record mark position is corresponding.
If insert word as remarks, can human-computer interaction interface be provided, allow user's input; Also can adopt speech processing software, carry out automatic discriminance analysis to voice, such as, Intelligent Recognition, at the voice of 5-20 second at gauge point (or test point) place, changes into word and remarks automatically automatically; Also can extract get corresponding this section of words in position ready keyword as word remarks, realize automatically inserting word remarks, be user-friendly to.Current keyword extraction techniques all can be used for present embodiment, does not repeat one by one at this.In the present embodiment, if insert word remarks, the word of user's input or the keyword of extraction directly can be write after time tag [the number of minutes: number of seconds].
If insert voice as remarks, a bit of voice can be recorded, the address of this bit of recording is recorded in log file, such as, after [the number of minutes: number of seconds], write memory address and the filename of this bit of recording.
The situation of insert pictures or video recording is similar with insertion voice, the memory address of write picture or video recording after time tag [the number of minutes: number of seconds] and filename.This situation is specially adapted in momentous conference or teacher give lessons, and a certain of PowerPoint (PPT) very important, then can take pictures and record corresponding with one section, facilitates follow-up contrast to watch and playback.If a certain scene is extremely important, then can record a video, so that corresponding with recording, thus solve when recording a video for a long time, the problem that video file is excessive, can record again the scene of outbalance.If adopt the equipment with dual camera, then can record segment video as remarks.In addition, also can analyze the video file at gauge point (or test point) place and cut figure, using the picture that obtains as remarks, automatic insert pictures or video remarks can be realized, be user-friendly to.
In addition, what deserves to be explained is, the content of remarks also can in audio frequency and video recording process, or record complete after, freely revise as required.Such as, in playback, think that remarks content is write too simple, remarks content can be increased; Or remarks content is originally inaccurate, then revise this remarks content, existing audio frequency and video software for editing can realize increase or the amendment of remarks content, and the emphasis of present embodiment does not lie in the amendment how realizing remarks content yet, does not elaborate herein.
4th execution mode of the present invention relates to a kind of method for recording of audio or video.4th execution mode has done further improvement on the first to the 3rd execution mode basis, and main improvements are: in four embodiment of the invention, and User Defined can be allowed to get mark action ready, can improve the accuracy of air exercise point action recognition.
Specifically, the mark action of getting ready in the method for recording of the audio or video of present embodiment is the action that user sets.Before carrying out audio frequency and video recording, human-computer interaction interface is provided to allow user's setting to get mark action ready.Because everyone custom is different, even if same action, different people, when implementing, also may obtain different data, if can record the data that user makes a certain action in advance, obviously in subsequent detection, can improve the accuracy of motion detection.Such as, according to the number of times of setting, the frequency of setting knocks (click) mobile phone, This move, the frequency that somebody knocks is higher, and the frequency that somebody knocks is lower, somebody's custom knocks 2 times, and somebody's custom knocks 3 times, and these can set according to the hobby of user.
Those skilled in the art should understand that, the action that user presets not merely is exemplified as limit with above-mentioned, other actions preset, such as, use entity or virtual portfolio button, handheld mobile phone also clicks mobile phone optional position etc., and user can customize action by setting or recording.
5th execution mode of the present invention relates to a kind of player method of audio or video.The method can be used for the audio or video file playing the recording of employing first to fourth execution mode.In playing process, detect user and whether have selected certain mark, if having selected a certain mark, then play from this mark position, flow process as shown in Figure 3, specifically comprises following steps:
Step 301, opens audio file or video file;
Step 302, the playing progress bar of audio or video on display interface, and in playing progress bar, be indicated in the mark inserted in recording process.
In the playing process of audio frequency and video, according to the mark that user selects, the audio or video that the corresponding time point of mark playing user's selection starts, specific as follows:
Step 303, judges whether that a certain mark is selected, if so, then performs step 304; If not, then step 303 is returned;
Step 304, plays the audio or video that the corresponding time point of selected mark starts.
It will be understood by those skilled in the art that in playing process, " judging whether that a certain mark is selected " this step all in execution, can adopt interrupt mode always, triggers CPU and performs step 304, and periodically detection mode also can be adopted to realize.The emphasis of present embodiment does not lie in the triggering how realizing step 304, therefore describes in detail no longer one by one at this.
In addition, as shown in Figure 4, except except playing progress bar (in figure shown in 402) subscript indicating note (in Fig. 4 shown in 401), remarks can also be shown above playing progress bar, or arrange and get mark viewing area ready, as 403 display word remarks in figure, 404 Show Picture remarks.Word remarks can be by the word that the identification of voice automatic analysis obtains in recording process, also can be the words that user inserts.Conveniently user selects, thus it is longer to solve recording time, or labeled many time, labeled many in playing progress bar, be difficult to the problem chosen, rocking bar (as shown in figure 406) can also be set.Turn right and click rocking bar, be switched to next gauge point (as shown in Figure 5), start to play; Or turn right and pin, continue next gauge point by certain time interval (such as 1.5 seconds), unclamp, play from last gauge point.In addition, can also repeatedly click as broadcast button in 405 in figure, repeatedly from current markers point playback.Due in recording process, except saving audio file or video file, also saving log file, therefore, when recording or video time is longer, or when marking more, log file can be read, show tags order and time tag, as shown in " 20:26 " in Fig. 4, represent that the 2nd the 20th point of being marked at recording starts for 26 seconds.
Further, if in recording process, insert remarks, getting mark viewing area display remarks content ready, user can also be facilitated to understand the general contents of mark, improve information acquisition efficiency further.And be recording, picture or word for the remarks inserted, corresponding icon can be shown, click this icon, recording can be listened to, check picture or video.
In replayed section, also can edit gauge point position, remarks etc., such as, as shown in Figure 6, at dotted line place partial enlargement, drag No. 4 labels back and forth, make it place in place.Namely accurate adjustment is carried out to gauge point.
In addition, if adopt the audio or video that the method for recording of the first execution mode is recorded, when gauge point is arranged on and detects and get mark action ready, in this case, if radio check mark, play from gauge point, obvious play content is not too complete, the audio and video playing method of present embodiment can also shift to an earlier date or postpone the audio or video of Preset Time, or analytic signal waveform, the pause point before finding gauge point, plays from this pause point, its principle is similar to the second execution mode, does not repeat them here.That is, the second execution mode, when making marks, carries out process and makes playback more accurate, and present embodiment is carried out process and made playback more accurate in playback.
The step of various method divides above, just in order to be described clearly, can merge into a step or splitting some step, being decomposed into multiple step, when realizing as long as comprise identical logical relation, all in the protection range of this patent; To adding inessential amendment in algorithm or in flow process or introducing inessential design, but the core design not changing its algorithm and flow process is all in the protection range of this patent.
Sixth embodiment of the invention relates to a kind of electronic installation, and this electronic installation can adopt method for recording recording audio or the video file of any one audio or video in above-mentioned first to fourth execution mode.Its structure as shown in Figure 7, can at least comprise processor (CPU), microphone (MIC), camera (Camera), button, touch-screen (TP), gyroscope, accelerometer (G-sensor), memory and display screen.Current this kind of electronic installation common are recording pen, mobile phone, panel computer (PAD) etc.
Microphone (MIC) is for gathering voice messaging, and camera (Camera), for taking pictures or recording a video, constitutes the importation (702) of present embodiment electronic installation; Button, gyroscope, accelerometer and display screen (touch-screen) get mark action ready for what detect user, constitute the control section (701) of present embodiment electronic installation; Memory is used for storing audio files, video file and log file, and display screen, also for showing recording interface, constitutes the output (703) of present embodiment electronic installation.All the other functions and existing recording function similar, do not repeat them here.
Be not difficult to find, present embodiment is the device embodiment corresponding with first to fourth execution mode, and present embodiment can be worked in coordination with first to fourth execution mode and be implemented.The relevant technical details mentioned in first to fourth execution mode is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in first to fourth execution mode.
Seventh embodiment of the invention relates to a kind of electronic installation, and this electronic installation can adopt player method audio plays or the video file of the audio or video of above-mentioned 5th execution mode.The electronic installation of present embodiment at least will comprise display screen and memory, and memory is used for storing audio files or video file, and log file, and in playing process, display screen display interactive interface, selects to get mark ready for user.Current this kind of device common are MP3, MP4, mobile phone, notebook, panel computer (PAD) or personal computer (PC) etc.
Be not difficult to find, present embodiment is the device embodiment corresponding with the 5th execution mode, and present embodiment can be worked in coordination with the 5th execution mode and be implemented.The relevant technical details mentioned in 5th execution mode is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in the 5th execution mode.
Eighth embodiment of the invention relates to a kind of electronic installation, and this electronic installation can adopt method for recording recording audio or the video file of the audio or video in first to fourth execution mode; Further, this electronic installation also can adopt audio or video player method audio plays or the video file of above-mentioned 5th execution mode.Still as shown in Figure 5, except realizing the function of the 6th execution mode, its display screen also shows human-computer interaction interface to its structure in playing process, realizes the function of the 7th execution mode, does not repeat them here.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiments of the invention, and in actual applications, various change can be done to it in the form and details, and without departing from the spirit and scope of the present invention.
Claims (14)
1. a method for recording for audio or video, is characterized in that, comprises following steps:
In the recording process of audio frequency and/or video data, if detect that user's gets mark action ready, then in audio frequency and/or video data, inserts mark by predetermined manner, and the position that record insertion marks;
After the recording of audio frequency and/or video data completes, preserve the audio file and/or video file that insert mark and the position of inserting mark.
2. the method for recording of audio or video according to claim 1, is characterized in that, gets ready in the step of mark action, detected by following any one or combination in any mode what detect user:
Gyroscope, touch-screen, gravitational accelerometer G-Sensor or button.
3. the method for recording of audio or video according to claim 1, is characterized in that, described in get mark action ready be the action that user presets.
4. the method for recording of audio or video according to claim 1, it is characterized in that, described by the file of predetermined manner at record audio and/or video data in insert in the step of mark, find the test point getting mark action ready user being detected, the gauge point before or after described test point inserts mark.
5. the method for recording of audio or video according to claim 4, is characterized in that, the gauge point before or after described test point inserts in the step of mark, comprises following sub-step:
Analyze the audio signal before described test point, and the pause point of voice before finding described test point;
Using described pause point as gauge point.
6. the method for recording of audio or video according to claim 5, it is characterized in that, analyzing the audio signal before described time point, and before finding described time point the pause point of voice step in, audio signal in the time period preset before analyzing described test point, and the pause point of voice in the time period preset before finding described test point.
7. the method for recording of audio or video according to claim 4, is characterized in that, the gauge point before or after described test point inserts in the step of mark, comprises following sub-step:
Using the prefixed time interval point before or after described test point as gauge point.
8. the method for recording of audio or video according to claim 1, is characterized in that, inserts in the step of the position of mark, go back logging comment at record.
9. the method for recording of audio or video according to claim 8, is characterized in that, described remarks are following any one or combination:
Word, recording, picture or video recording.
10. the method for recording of audio or video according to claim 8, is characterized in that, described remarks are carry out automatic speech recognition, the word obtained or keyword to the audio file of test point;
Or described remarks are analyze the video file of test point and cut the picture that figure obtains.
The method for recording of 11. audio or videos according to claim 8, is characterized in that, inserts in the step of the position of mark, adopt the position and the remarks that insert mark described in log file record at record;
Wherein, described log file is independent of audio file or video file.
The player method of 12. 1 kinds of audio or videos, is characterized in that, the player method of described audio or video is for playing the audio or video file of the method for recording recording of the audio or video as described in claim 1 to 11 any one;
The player method of described audio or video comprises following steps:
In the playing process of audio or video, the playing progress bar of display audio or video, and in described playing progress bar, be indicated in the mark inserted in recording process.
The player method of 13. audio or videos according to claim 12, is characterized in that, in the step of described playing progress bar subscript indicating note, if mark position also records remarks, then above described playing progress bar, shows remarks.
14. 1 kinds of electronic installations, is characterized in that, described electronic installation adopts method for recording recording audio or the video file of the audio or video as described in claim 1 to 11 any one;
And/or described electronic installation adopts player method audio plays or the video file of the audio or video as described in claim 12 or 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044765.XA CN104581351A (en) | 2015-01-28 | 2015-01-28 | Audio/video recording method, audio/video playing method and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510044765.XA CN104581351A (en) | 2015-01-28 | 2015-01-28 | Audio/video recording method, audio/video playing method and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104581351A true CN104581351A (en) | 2015-04-29 |
Family
ID=53096398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510044765.XA Pending CN104581351A (en) | 2015-01-28 | 2015-01-28 | Audio/video recording method, audio/video playing method and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104581351A (en) |
Cited By (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954858A (en) * | 2015-06-18 | 2015-09-30 | 广东欧珀移动通信有限公司 | Method for annotating and quickly playing multimedia playing nodes, mobile terminal and playing equipment |
| CN104991937A (en) * | 2015-07-07 | 2015-10-21 | 北京大生在线科技有限公司 | Audio recording method and apparatus |
| CN105227930A (en) * | 2015-10-27 | 2016-01-06 | 浙江宇视科技有限公司 | Video inspection method and device in a kind of video monitoring system |
| CN105702278A (en) * | 2016-04-19 | 2016-06-22 | 珠海格力电器股份有限公司 | Conference recording method and device and terminal |
| CN105915936A (en) * | 2016-06-22 | 2016-08-31 | 武汉斗鱼网络科技有限公司 | Video dotting method and system for video website |
| CN105939420A (en) * | 2016-06-14 | 2016-09-14 | 惠州Tcl移动通信有限公司 | Method and system for realizing recording function in combination with shooting function |
| CN106095229A (en) * | 2016-06-02 | 2016-11-09 | 网易（杭州）网络有限公司 | The display packing of a kind of mobile terminal and device |
| CN106131324A (en) * | 2016-06-28 | 2016-11-16 | 广东欧珀移动通信有限公司 | Audio data processing method, device and terminal |
| WO2016197708A1 (en) * | 2016-02-02 | 2016-12-15 | 中兴通讯股份有限公司 | Recording method and terminal |
| CN106341722A (en) * | 2016-09-21 | 2017-01-18 | 努比亚技术有限公司 | Video editing method and device |
| CN106409318A (en) * | 2015-07-28 | 2017-02-15 | 北京鸿合智能系统股份有限公司 | Regional key point dotting method and system |
| CN106412470A (en) * | 2015-08-03 | 2017-02-15 | 北京鸿合智能系统股份有限公司 | Method of recording desktop PPT information dotting and apparatus thereof |
| CN106507200A (en) * | 2015-09-07 | 2017-03-15 | 腾讯科技（深圳）有限公司 | Video-frequency playing content insertion method and system |
| CN106604145A (en) * | 2016-11-28 | 2017-04-26 | 黄玉蝶 | Media file processing method and system |
| CN106604056A (en) * | 2016-11-30 | 2017-04-26 | 腾讯科技（深圳）有限公司 | Method and device for playing video |
| CN106653077A (en) * | 2016-12-30 | 2017-05-10 | 网易（杭州）网络有限公司 | Method and device for recording voice notes as well as readable storage medium |
| CN107591166A (en) * | 2016-07-07 | 2018-01-16 | 中兴通讯股份有限公司 | A kind of record labels and the method and apparatus of playback |
| CN107609045A (en) * | 2017-08-17 | 2018-01-19 | 深圳壹秘科技有限公司 | A kind of minutes generating means and its method |
| CN107948669A (en) * | 2017-12-22 | 2018-04-20 | 成都华栖云科技有限公司 | Based on CDN fast video production methods |
| CN108230791A (en) * | 2017-12-26 | 2018-06-29 | 长沙市慧而乐科技有限公司 | A kind of smart tags method in interactive teaching |
| CN108241672A (en) * | 2016-12-26 | 2018-07-03 | 北京奇虎科技有限公司 | A method and device for displaying presentations online |
| CN108241461A (en) * | 2016-12-26 | 2018-07-03 | 北京奇虎科技有限公司 | A method and device for online production of audio presentations |
| CN108831510A (en) * | 2018-06-29 | 2018-11-16 | Oppo（重庆）智能科技有限公司 | Method, apparatus, terminal and the storage medium that audio-video document is got ready |
| CN108962293A (en) * | 2018-07-10 | 2018-12-07 | 武汉轻工大学 | Video recording modification method, system, terminal device and storage medium |
| CN108986847A (en) * | 2018-08-15 | 2018-12-11 | 优信拍（北京）信息科技有限公司 | A kind of video creating method and system |
| WO2019047222A1 (en) * | 2017-09-11 | 2019-03-14 | 深圳传音通讯有限公司 | Recording method and device |
| CN109561339A (en) * | 2017-09-27 | 2019-04-02 | 北京国双科技有限公司 | The treating method and apparatus of video file |
| CN109588063A (en) * | 2016-06-28 | 2019-04-05 | 英特尔公司 | It is embedded in the video of posture |
| CN109614030A (en) * | 2018-11-29 | 2019-04-12 | 广州视源电子科技股份有限公司 | Courseware making and reviewing method, device, system, equipment and storage medium |
| CN109815360A (en) * | 2019-01-28 | 2019-05-28 | 腾讯科技（深圳）有限公司 | Processing method, device and the equipment of audio data |
| CN110035249A (en) * | 2019-03-08 | 2019-07-19 | 视联动力信息技术股份有限公司 | A kind of video gets method and apparatus ready |
| CN110248252A (en) * | 2018-03-08 | 2019-09-17 | 上海博泰悦臻网络技术服务有限公司 | Point of interest interactive approach, system, electric terminal and storage medium in video |
| CN110309238A (en) * | 2018-03-08 | 2019-10-08 | 上海博泰悦臻网络技术服务有限公司 | Point of interest interactive approach, system, electric terminal and storage medium in music |
| CN110996030A (en) * | 2019-12-20 | 2020-04-10 | Tcl移动通信科技（宁波）有限公司 | Video generation method and device, storage medium and terminal equipment |
| CN111292773A (en) * | 2020-01-13 | 2020-06-16 | 北京大米未来科技有限公司 | Audio and video synthesis method and device, electronic equipment and medium |
| CN111833917A (en) * | 2020-06-30 | 2020-10-27 | 北京印象笔记科技有限公司 | Information interaction method, readable storage medium and electronic device |
| CN112543368A (en) * | 2019-09-20 | 2021-03-23 | 北京小米移动软件有限公司 | Video processing method, video playing method, video processing device, video playing device and storage medium |
| CN112565671A (en) * | 2021-02-25 | 2021-03-26 | 全时云商务服务股份有限公司 | Conference information capturing method and device in desktop sharing and readable storage medium |
| CN112822554A (en) * | 2020-12-31 | 2021-05-18 | 联想(北京)有限公司 | Multimedia processing method and device and electronic equipment |
| CN113099256A (en) * | 2021-04-01 | 2021-07-09 | 读书郎教育科技有限公司 | Method and system for playing back videos and adding voice notes in smart classroom |
| CN113411532A (en) * | 2021-06-24 | 2021-09-17 | Oppo广东移动通信有限公司 | Method, device, terminal and storage medium for recording content |
| CN113539313A (en) * | 2021-07-22 | 2021-10-22 | 统信软件技术有限公司 | Audio marking method, audio data playing method and computing equipment |
| CN113704540A (en) * | 2021-08-09 | 2021-11-26 | 深圳森磊弘泰消防科技有限公司 | Video processing method and terminal |
| CN114115668A (en) * | 2020-08-11 | 2022-03-01 | 深圳市万普拉斯科技有限公司 | Audio file display method and device, computer equipment and storage medium |
| CN114157877A (en) * | 2021-10-08 | 2022-03-08 | 钉钉(中国)信息技术有限公司 | Playback data generation method and device, and playback method and device |
| CN114242120A (en) * | 2021-11-25 | 2022-03-25 | 广东电力信息科技有限公司 | Audio editing method and audio marking method based on DTMF technology |
| CN114282040A (en) * | 2021-12-28 | 2022-04-05 | 深圳市闪联信息技术有限公司 | Method for indicating recorded audio content on progress bar and recording system thereof |
| CN115237316A (en) * | 2022-06-06 | 2022-10-25 | 华为技术有限公司 | Audio track marking method and electronic equipment |
| CN115273910A (en) * | 2022-07-07 | 2022-11-01 | 联宝(合肥)电子科技有限公司 | Method, device and equipment for marking audio paragraph and storage medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070233486A1 (en) * | 2002-05-10 | 2007-10-04 | Griggs Kenneth K | Transcript alignment |
| CN101833979A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Court trial audio file real-time indexing method |
| CN101833980A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Voice recognition-based court hearing audio file real-time indexing system |
| CN101833981A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Manually-triggered court trial audio file real-time indexing system |
| CN101930564A (en) * | 2010-07-30 | 2010-12-29 | 北京华夏电通科技有限公司 | Method for manually and automatically dotting on record during court trial by court clerk |
| CN102262890A (en) * | 2010-05-31 | 2011-11-30 | 鸿富锦精密工业（深圳）有限公司 | Electronic device and marking method thereof |
| CN102411622A (en) * | 2011-11-24 | 2012-04-11 | 陈雪茹 | Method for setting electronic bookmarks for portable audio player |
| CN103065625A (en) * | 2012-12-25 | 2013-04-24 | 广东欧珀移动通信有限公司 | Method and device for adding digital voice tag |
-
2015
- 2015-01-28 CN CN201510044765.XA patent/CN104581351A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070233486A1 (en) * | 2002-05-10 | 2007-10-04 | Griggs Kenneth K | Transcript alignment |
| CN101833979A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Court trial audio file real-time indexing method |
| CN101833980A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Voice recognition-based court hearing audio file real-time indexing system |
| CN101833981A (en) * | 2009-03-12 | 2010-09-15 | 新奥特硅谷视频技术有限责任公司 | Manually-triggered court trial audio file real-time indexing system |
| CN102262890A (en) * | 2010-05-31 | 2011-11-30 | 鸿富锦精密工业（深圳）有限公司 | Electronic device and marking method thereof |
| CN101930564A (en) * | 2010-07-30 | 2010-12-29 | 北京华夏电通科技有限公司 | Method for manually and automatically dotting on record during court trial by court clerk |
| CN102411622A (en) * | 2011-11-24 | 2012-04-11 | 陈雪茹 | Method for setting electronic bookmarks for portable audio player |
| CN103065625A (en) * | 2012-12-25 | 2013-04-24 | 广东欧珀移动通信有限公司 | Method and device for adding digital voice tag |
Cited By (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954858A (en) * | 2015-06-18 | 2015-09-30 | 广东欧珀移动通信有限公司 | Method for annotating and quickly playing multimedia playing nodes, mobile terminal and playing equipment |
| CN104954858B (en) * | 2015-06-18 | 2018-01-19 | 广东欧珀移动通信有限公司 | Method for annotating and quickly playing multimedia playing node, mobile terminal and playing equipment |
| CN104991937A (en) * | 2015-07-07 | 2015-10-21 | 北京大生在线科技有限公司 | Audio recording method and apparatus |
| CN106409318A (en) * | 2015-07-28 | 2017-02-15 | 北京鸿合智能系统股份有限公司 | Regional key point dotting method and system |
| CN106409318B (en) * | 2015-07-28 | 2020-06-23 | 北京鸿合智能系统有限公司 | Method and system for dotting regional key points |
| CN106412470A (en) * | 2015-08-03 | 2017-02-15 | 北京鸿合智能系统股份有限公司 | Method of recording desktop PPT information dotting and apparatus thereof |
| US10728613B2 (en) | 2015-09-07 | 2020-07-28 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for content insertion during video playback, and storage medium |
| CN106507200B (en) * | 2015-09-07 | 2020-09-01 | 腾讯科技（深圳）有限公司 | Video playing content insertion method and system |
| CN106507200A (en) * | 2015-09-07 | 2017-03-15 | 腾讯科技（深圳）有限公司 | Video-frequency playing content insertion method and system |
| CN105227930A (en) * | 2015-10-27 | 2016-01-06 | 浙江宇视科技有限公司 | Video inspection method and device in a kind of video monitoring system |
| CN105227930B (en) * | 2015-10-27 | 2018-12-07 | 浙江宇视科技有限公司 | Video inspection method and device in a kind of video monitoring system |
| WO2016197708A1 (en) * | 2016-02-02 | 2016-12-15 | 中兴通讯股份有限公司 | Recording method and terminal |
| CN105702278A (en) * | 2016-04-19 | 2016-06-22 | 珠海格力电器股份有限公司 | Conference recording method and device and terminal |
| CN106095229B (en) * | 2016-06-02 | 2020-06-09 | 网易（杭州）网络有限公司 | Display method and device of mobile terminal |
| CN106095229A (en) * | 2016-06-02 | 2016-11-09 | 网易（杭州）网络有限公司 | The display packing of a kind of mobile terminal and device |
| CN105939420A (en) * | 2016-06-14 | 2016-09-14 | 惠州Tcl移动通信有限公司 | Method and system for realizing recording function in combination with shooting function |
| CN105915936A (en) * | 2016-06-22 | 2016-08-31 | 武汉斗鱼网络科技有限公司 | Video dotting method and system for video website |
| CN105915936B (en) * | 2016-06-22 | 2019-06-04 | 武汉斗鱼网络科技有限公司 | A kind of video of video website gets method and system ready |
| CN109588063B (en) * | 2016-06-28 | 2021-11-23 | 英特尔公司 | Gesture-embedded video |
| CN106131324A (en) * | 2016-06-28 | 2016-11-16 | 广东欧珀移动通信有限公司 | Audio data processing method, device and terminal |
| CN109588063A (en) * | 2016-06-28 | 2019-04-05 | 英特尔公司 | It is embedded in the video of posture |
| CN107591166A (en) * | 2016-07-07 | 2018-01-16 | 中兴通讯股份有限公司 | A kind of record labels and the method and apparatus of playback |
| CN106341722A (en) * | 2016-09-21 | 2017-01-18 | 努比亚技术有限公司 | Video editing method and device |
| CN106604145B (en) * | 2016-11-28 | 2019-08-09 | 黄玉蝶 | A kind of media file processing method and system |
| CN106604145A (en) * | 2016-11-28 | 2017-04-26 | 黄玉蝶 | Media file processing method and system |
| CN106604056A (en) * | 2016-11-30 | 2017-04-26 | 腾讯科技（深圳）有限公司 | Method and device for playing video |
| CN106604056B (en) * | 2016-11-30 | 2019-05-24 | 腾讯科技（深圳）有限公司 | Video broadcasting method and device |
| CN108241461A (en) * | 2016-12-26 | 2018-07-03 | 北京奇虎科技有限公司 | A method and device for online production of audio presentations |
| CN108241672A (en) * | 2016-12-26 | 2018-07-03 | 北京奇虎科技有限公司 | A method and device for displaying presentations online |
| CN106653077A (en) * | 2016-12-30 | 2017-05-10 | 网易（杭州）网络有限公司 | Method and device for recording voice notes as well as readable storage medium |
| CN107609045A (en) * | 2017-08-17 | 2018-01-19 | 深圳壹秘科技有限公司 | A kind of minutes generating means and its method |
| CN111316622A (en) * | 2017-09-11 | 2020-06-19 | 深圳传音通讯有限公司 | Recording method and device |
| WO2019047222A1 (en) * | 2017-09-11 | 2019-03-14 | 深圳传音通讯有限公司 | Recording method and device |
| CN109561339A (en) * | 2017-09-27 | 2019-04-02 | 北京国双科技有限公司 | The treating method and apparatus of video file |
| CN107948669A (en) * | 2017-12-22 | 2018-04-20 | 成都华栖云科技有限公司 | Based on CDN fast video production methods |
| CN108230791A (en) * | 2017-12-26 | 2018-06-29 | 长沙市慧而乐科技有限公司 | A kind of smart tags method in interactive teaching |
| CN110248252B (en) * | 2018-03-08 | 2023-06-20 | 上海博泰悦臻网络技术服务有限公司 | Interest point interaction method and system in video, electronic terminal and storage medium |
| CN110309238A (en) * | 2018-03-08 | 2019-10-08 | 上海博泰悦臻网络技术服务有限公司 | Point of interest interactive approach, system, electric terminal and storage medium in music |
| CN110248252A (en) * | 2018-03-08 | 2019-09-17 | 上海博泰悦臻网络技术服务有限公司 | Point of interest interactive approach, system, electric terminal and storage medium in video |
| CN108831510A (en) * | 2018-06-29 | 2018-11-16 | Oppo（重庆）智能科技有限公司 | Method, apparatus, terminal and the storage medium that audio-video document is got ready |
| CN108831510B (en) * | 2018-06-29 | 2020-08-04 | Oppo（重庆）智能科技有限公司 | Method, device, terminal and storage medium for dotting audio and video files |
| CN108962293A (en) * | 2018-07-10 | 2018-12-07 | 武汉轻工大学 | Video recording modification method, system, terminal device and storage medium |
| CN108962293B (en) * | 2018-07-10 | 2021-11-05 | 武汉轻工大学 | Video correction method, system, terminal device and storage medium |
| CN108986847A (en) * | 2018-08-15 | 2018-12-11 | 优信拍（北京）信息科技有限公司 | A kind of video creating method and system |
| CN108986847B (en) * | 2018-08-15 | 2020-11-06 | 优信拍（北京）信息科技有限公司 | Video production method and system |
| CN109614030A (en) * | 2018-11-29 | 2019-04-12 | 广州视源电子科技股份有限公司 | Courseware making and reviewing method, device, system, equipment and storage medium |
| CN109815360A (en) * | 2019-01-28 | 2019-05-28 | 腾讯科技（深圳）有限公司 | Processing method, device and the equipment of audio data |
| CN109815360B (en) * | 2019-01-28 | 2023-12-29 | 腾讯科技（深圳）有限公司 | Audio data processing method, device and equipment |
| CN110035249A (en) * | 2019-03-08 | 2019-07-19 | 视联动力信息技术股份有限公司 | A kind of video gets method and apparatus ready |
| CN112543368A (en) * | 2019-09-20 | 2021-03-23 | 北京小米移动软件有限公司 | Video processing method, video playing method, video processing device, video playing device and storage medium |
| US11545188B2 (en) | 2019-09-20 | 2023-01-03 | Beijing Xiaomi Mobile Software Co., Ltd. | Video processing method, video playing method, devices and storage medium |
| CN110996030A (en) * | 2019-12-20 | 2020-04-10 | Tcl移动通信科技（宁波）有限公司 | Video generation method and device, storage medium and terminal equipment |
| CN111292773A (en) * | 2020-01-13 | 2020-06-16 | 北京大米未来科技有限公司 | Audio and video synthesis method and device, electronic equipment and medium |
| CN111833917A (en) * | 2020-06-30 | 2020-10-27 | 北京印象笔记科技有限公司 | Information interaction method, readable storage medium and electronic device |
| CN114115668A (en) * | 2020-08-11 | 2022-03-01 | 深圳市万普拉斯科技有限公司 | Audio file display method and device, computer equipment and storage medium |
| CN112822554A (en) * | 2020-12-31 | 2021-05-18 | 联想(北京)有限公司 | Multimedia processing method and device and electronic equipment |
| CN112565671A (en) * | 2021-02-25 | 2021-03-26 | 全时云商务服务股份有限公司 | Conference information capturing method and device in desktop sharing and readable storage medium |
| CN113099256A (en) * | 2021-04-01 | 2021-07-09 | 读书郎教育科技有限公司 | Method and system for playing back videos and adding voice notes in smart classroom |
| CN113099256B (en) * | 2021-04-01 | 2022-11-08 | 读书郎教育科技有限公司 | Method and system for playing back videos and adding voice notes in smart class |
| CN113411532A (en) * | 2021-06-24 | 2021-09-17 | Oppo广东移动通信有限公司 | Method, device, terminal and storage medium for recording content |
| CN113411532B (en) * | 2021-06-24 | 2023-08-08 | Oppo广东移动通信有限公司 | Method, device, terminal and storage medium for recording content |
| CN113539313A (en) * | 2021-07-22 | 2021-10-22 | 统信软件技术有限公司 | Audio marking method, audio data playing method and computing equipment |
| CN113704540A (en) * | 2021-08-09 | 2021-11-26 | 深圳森磊弘泰消防科技有限公司 | Video processing method and terminal |
| CN113704540B (en) * | 2021-08-09 | 2023-08-22 | 深圳森磊弘泰消防科技有限公司 | Video processing method and terminal |
| CN114157877A (en) * | 2021-10-08 | 2022-03-08 | 钉钉(中国)信息技术有限公司 | Playback data generation method and device, and playback method and device |
| CN114157877B (en) * | 2021-10-08 | 2024-04-16 | 钉钉(中国)信息技术有限公司 | Playback data generation method and device, playback method and device |
| CN114242120B (en) * | 2021-11-25 | 2023-11-10 | 广东电力信息科技有限公司 | An audio editing method and audio marking method based on DTMF technology |
| CN114242120A (en) * | 2021-11-25 | 2022-03-25 | 广东电力信息科技有限公司 | Audio editing method and audio marking method based on DTMF technology |
| CN114282040A (en) * | 2021-12-28 | 2022-04-05 | 深圳市闪联信息技术有限公司 | Method for indicating recorded audio content on progress bar and recording system thereof |
| CN115237316A (en) * | 2022-06-06 | 2022-10-25 | 华为技术有限公司 | Audio track marking method and electronic equipment |
| CN115273910A (en) * | 2022-07-07 | 2022-11-01 | 联宝(合肥)电子科技有限公司 | Method, device and equipment for marking audio paragraph and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104581351A (en) | Audio/video recording method, audio/video playing method and electronic device | |
| US10880098B2 (en) | Collaborative document editing | |
| CN104239392B (en) | Audio is associatedly recorded with display content | |
| CN103926981B (en) | Electronic equipment and its control method | |
| US9122886B2 (en) | Track changes permissions | |
| US9230356B2 (en) | Document collaboration effects | |
| US20110295596A1 (en) | Digital voice recording device with marking function and method thereof | |
| US9542366B2 (en) | Smart text in document chat | |
| US20180211552A1 (en) | Smart bookmarks | |
| CN103491450A (en) | Setting method of playback fragment of media stream and terminal | |
| CN101071441A (en) | Content marking method and playback equipment and method and storage medium | |
| US20160328105A1 (en) | Techniques to manage bookmarks for media files | |
| KR101158319B1 (en) | System and method for operating language training electronic device and real-time translation training apparatus operated thereof | |
| US10331304B2 (en) | Techniques to automatically generate bookmarks for media files | |
| CN102956122B (en) | Voice learning apparatus and voice learning method | |
| CN111128254B (en) | Audio playing method, electronic equipment and storage medium | |
| CN112765460A (en) | Conference information query method, device, storage medium, terminal device and server | |
| CN107886975A (en) | Processing method, device, storage medium and the electronic equipment of audio | |
| WO2022001579A1 (en) | Audio processing method and apparatus, device, and storage medium | |
| CN104349173A (en) | Video repeating method and device | |
| JP2024507734A (en) | Speech similarity determination method and device, program product | |
| US20100222905A1 (en) | Electronic apparatus with an interactive audio file recording function and method thereof | |
| CN113377326A (en) | Audio data processing method and device, terminal and storage medium | |
| JPH08249343A (en) | Device and method for speech information acquisition | |
| US20150242368A1 (en) | Method and device for reproducing a content item |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |