CN101854356A - Video recording method for terminal call, video data transmission method, and video terminal - Google Patents
Video recording method for terminal call, video data transmission method, and video terminal Download PDFInfo
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- CN101854356A CN101854356A CN201010163223A CN201010163223A CN101854356A CN 101854356 A CN101854356 A CN 101854356A CN 201010163223 A CN201010163223 A CN 201010163223A CN 201010163223 A CN201010163223 A CN 201010163223A CN 101854356 A CN101854356 A CN 101854356A
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- phone terminal
- radio phone
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1101—Session protocols
- H04L65/1104—Session initiation protocol [SIP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/59—Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
- H04M3/5307—Centralised arrangements for recording incoming messages, i.e. mailbox systems for recording messages comprising any combination of audio and non-audio components
- H04M3/5315—Centralised arrangements for recording incoming messages, i.e. mailbox systems for recording messages comprising any combination of audio and non-audio components where the non-audio components are still images or video
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
- H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
Abstract
The embodiment of the invention relates to a video recording method for a videophone terminal call and a videophone terminal. The video recording method comprises that: after receiving a call request message transmitted by a second videophone terminal, a first videophone terminal transmits a request response message in a ringing state to the second videophone terminal; and after the first videophone terminal receives the video data transmitted by the second videophone terminal, if the ringing time of the first videophone terminal exceeds the preset time, and the call is not connected, the video data and the identifier of the second videophone terminal are recorded, and the recorded video data is saved in a video file. Under the condition that the call is not connected, the video data of the opposite terminal and the calling number are recorded, related videos are conveniently played during querying missed calls, and the user experience is improved.
Description
Technical field
The present invention relates to the multimedia communication technology field, method and radio phone terminal that the video recording method that particularly a kind of radio phone terminal is called out, video data send.
Background technology
Along with the development of multimedia communication technology, and popularizing of inserting of broadband the Internet, video telephone has reached the required crucial cost point of popular product, adds the promotion of demand, makes the universalness of video telephone become a kind of trend.
At present, the user by the basic call flow process that video telephone carries out session is: when user A thinks calling party B, the server (being soft switch) of network side is given in invitation (INVITE) request that just sends a band Session Description Protocol SDP (Session Description Protocol), to want the user who calls out be user B if this server identifies user A, then this request is transmitted to user B, give user A feedback one 100 response simultaneously, represent that this invitation request is processed, user B also sends one 100 response earlier to this server after receiving the INVITE request, send one 180 response afterwards again, expression user B is in ringing condition, this server is directly transmitted this 180 response that receives, when user A receives 180 responses, just heard the ring-back tone of opposite end; Afterwards, user B sends the 200 OK response of a band SDP to this server, this server will be transmitted to user A with the 200 OK response of SDP, when user A receives the 200 OK response of band SDP, according to information initializing relevant devices such as wherein capability set information and port numbers, and on the beginning designated port, receive data, reply an ACK then and give this server, expression 200OK response is received, this server forwards ACK is given user B, after user B received ACK, beginning was accepted audio, video data on the port that consults.So far, when user B received ACK, a basic calling had just been set up.
In research and practice process to prior art, the inventor finds, in the existing implementation, have only after visual call setup gets up, just can receive the audio, video data of opposite end, that is to say, for present visual calling, only under the situation of this call through, just can receive the video data of opposite end, not connect, then can not obtain the audio, video data of opposite end if should call out.
Summary of the invention
The embodiment of the invention provides a kind of video recording method of radio phone terminal calling, method and the radio phone terminal that video data sends, to be implemented under the situation that does not have connecting incoming call, the video data and the caller ID of record opposite end, the convenient video of being correlated with of when inquiring non-received calling, playing.
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of video recording method of radio phone terminal calling, and described method comprises:
First radio phone terminal sends the request response of ringing condition to described second radio phone terminal behind the call request message that receives the transmission of second radio phone terminal;
Described first radio phone terminal is behind the video data that receives described second radio phone terminal transmission, if surpass Preset Time the ring time of described first radio phone terminal, and there is not call establishment, then write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
The embodiment of the invention also provides a kind of sending method of video data, and described method comprises:
At second radio phone terminal after first radio phone terminal sends call request message, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message comprises the capability set information of consulting with first radio phone terminal;
Described second radio phone terminal sends video data to first radio phone terminal.
Correspondingly, the embodiment of the invention provides a kind of radio phone terminal, comprising:
Transmitting element is used for sending the request response of ringing condition to described second radio phone terminal behind the call request message that receives the transmission of second radio phone terminal;
First judging unit is used for behind the video data that receives described second radio phone terminal transmission, and whether the ring time of judging described radio phone terminal is above Preset Time;
First record cell, be used for surpassing Preset Time in ring time of described first judgment unit judges, and when not having call establishment, write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
The embodiment of the invention also provides a kind of radio phone terminal, comprising:
Receiving element, be used for after sending call request message to first radio phone terminal, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message comprises the capability set information of consulting with first radio phone terminal;
Transmitting element is used for sending video data to described first radio phone terminal.
As shown from the above technical solution, first radio phone terminal can be under the situation of incoming call answering not, write down the video image and the missed call number of second radio phone terminal, convenient when checking missed call, play relevant video, promptly being well understood to is the phone who comes, in addition, the embodiment of the invention can also write down the audio, video data of received calls correspondence, and be kept in the audio-video document at record diaphone video data, and the telephone number of received calls is interrelated with corresponding video file, when being convenient to user inquiring and browsing this called number, play relevant video.This shows that the embodiment of the invention has been enriched the function that in the video communication video calling is write down, and brings the user new experience, thereby improve user experience.
Description of drawings
The flow chart of the method for the video record that Fig. 1 calls out for a kind of radio phone terminal that the embodiment of the invention provides;
The flow chart of the sending method of a kind of video data that Fig. 2 provides for the embodiment of the invention;
The applicating flow chart of the video recording method that Fig. 3 calls out for a kind of radio phone terminal that first embodiment of the invention provides;
The flow chart of the video recording method that Fig. 4 calls out for a kind of radio phone terminal that second embodiment of the invention provides;
The applicating flow chart of the video recording method that Fig. 5 calls out for a kind of radio phone terminal that third embodiment of the invention provides;
The structural representation of a kind of radio phone terminal that Fig. 6 provides for the embodiment of the invention;
The structural representation of the another kind of radio phone terminal that Fig. 7 provides for the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present invention are described in detail.
See also Fig. 1, the flow chart of the video recording method that a kind of radio phone terminal that provides for the embodiment of the invention is called out, described method comprises:
Step 101: first radio phone terminal sends the request response of ringing condition to described second radio phone terminal behind the call request message that receives the transmission of second radio phone terminal; Wherein, the described request response message comprises the capability set information of consulting with first radio phone terminal;
Wherein, capability set information is the descriptor of the ability of the realization corresponding function that has of terminal.In this embodiment, described call request message, can be to comprise Session Description Protocol (SDP, SessionDescription Protocol) invitation message, the capability set information that in this SDP, can comprise second radio phone terminal (being transmitting terminal): generally comprise the audio frequency and video agreement of being supported, receive port numbers of data or the like, the described request response message can be for comprising 180 response messages of SDP, and the SDP in this 180 response message comprises: with the capability set information of first radio phone terminal negotiation, the common factor that also promptly comprises the capability set information of first radio phone terminal and second radio phone terminal, certainly, if the two does not occur simultaneously, then consult failure; When second radio phone terminal receives 180 or 100 response messages that comprise SDP, can determine that this end sends the port numbers of video data according to the capability set information in this message, and the initialization relevant device.For request response described in the present invention, also can carry response message of SDP etc. for other, present embodiment does not limit.
Described call request message also can be to comprise connection foundation (Setup) request message that opens parameter (fastStart) soon, and the described parameter that opens soon comprises: the capability set information of described second radio phone terminal; The described request response message is: comprise call treatment (Call Proceeding) response message or ring (Alerting) message that open parameter soon, describedly open parameter soon or ALERTING message comprises: the capability set information of consulting with first radio phone terminal.
Step 102: described first radio phone terminal is behind the video data that receives described second radio phone terminal transmission, if surpass Preset Time the ring time of described first radio phone terminal, and there is not call establishment, then write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
Wherein, the default time can be 10 seconds, 20 seconds or video recording immediately etc., and present embodiment does not limit.
Optionally, described method can also comprise: it is interrelated that described first radio phone terminal will be preserved the sign of the video file of described video data and described second radio phone terminal.
Wherein, in step 101, the request response that sends ringing condition to second radio phone terminal can send the request response of ringing condition to described second radio phone terminal for: the server by network side, and described server is the server of 180 response messages of tenaculum SDP.Promptly this server is when 180 or 100 response messages of SDP are carried in reception, parsing that can be correct, and the order ground that is transmitted to that can be correct is held.
Certainly, in this step, request response from ringing condition to second radio phone terminal that send also can be the request response that sends ringing condition by private network to described second radio phone terminal.
Optionally, described method can also comprise: if connect this calling when ring time of described first radio phone terminal surpassing Preset Time, then described first radio phone terminal carries out audio frequency and video with second radio phone terminal and communicates by letter;
If judging, first radio phone terminal needs video recording, the audio, video data of the first radio phone terminal record tone video communication then, and when the output audio, video data, video-audio frequency data being saved in the video file, and the sign that when sign off, writes down second radio phone terminal.
Optionally, described method can also comprise: it is interrelated that described first radio phone terminal will be preserved the sign of the video file of described audio, video data and described second radio phone terminal.
Consult Fig. 2 in the lump, the flow chart of the method that a kind of video data that provides for the embodiment of the invention sends, described method comprises:
Step 201: at second radio phone terminal after first radio phone terminal sends call request message, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message can be for comprising 180 or 100 response messages of Session Description Protocol SDP; But be not limited to this.
Wherein, the description of described call request message and request response specifically sees for details above-mentioned, does not repeat them here.
Optionally, second radio phone terminal can send call request message to first radio phone terminal by the server of network, comprises SDP in this call request.Described server is for supporting the server of 180 or 100 response messages.
Step 202: described second radio phone terminal sends video data to first radio phone terminal.
If first radio phone terminal was answered in the time of setting, then described method can also comprise:
Described second radio phone terminal carries out audio frequency and video with first radio phone terminal and communicates by letter;
If when needing video recording, the audio, video data of the second radio phone terminal record tone video communication then, and when the output audio, video data, audio, video data is saved in the video file.
Optionally, described method can also comprise: it is interrelated that described second radio phone terminal will be preserved the sign of the video file of described audio, video data and described first radio phone terminal.
Among this embodiment, first radio phone terminal can be under the situation of incoming call answering not, write down the video image and the missed call number of second radio phone terminal, convenient when checking missed call, play relevant video, promptly being well understood to is the phone who comes, in addition, the embodiment of the invention can also write down the audio, video data of received calls correspondence, and be kept in the audio-video document at record diaphone video data, and the telephone number of received calls is interrelated with corresponding video file, when being convenient to user inquiring and browsing this called number, play relevant video.This shows that the embodiment of the invention has been enriched the function that in the video communication video calling is write down, and brings the user new experience, thereby improve user experience.
Further, when first radio phone terminal receives the call request message that second radio phone terminal is initiated, if this call request message carries the invitation message of SDP, in 180 or 100 response messages that send to second radio phone terminal, carry SDP, when second radio phone terminal received 180 or 100 response messages that carry SDP, both sides' basic capacity collection information consulted; If this request message is to carry the connection of opening parameter soon when setting up request message, in the request response that sends to second radio phone terminal, this request response is to comprise call treatment response message or the ALERTING message that opens parameter soon, when second radio phone terminal was received this request response, both sides' basic capacity collection information consulted.That is to say, after second radio phone terminal receives first radio phone terminal transmission request response, capability set information reconciliation according to local terminal goes out the capability set information next (being the common factor of both sides' capability set information) that both sides support, knows two port numbers of sending out audio frequency and video agreement, transmission or the receiving video datas supported etc. according to described capability set information.Described second radio phone terminal can send video data by the port of appointment.So that after first radio phone terminal is receiving described video data, whether the ring time of judging self is above Preset Time, if surpass Preset Time, also there is not call establishment, the video data that described second radio phone terminal that then automatic recorder is arrived sends, and the sign of described second radio phone terminal.That is to say, note the video record of opposite end automatically when missed call is arranged, whose incoming call makes things convenient for the user can clearly recognize when checking missed call is.
Understanding for the ease of those skilled in the art illustrates with specific embodiment below.
Also see also Fig. 3, the applicating flow chart of the video recording method that a kind of radio phone terminal that provides for first embodiment of the invention is called out, in this embodiment, user A calls out to user B by the soft switch (such as server etc.) of network side, its user A and user B are radio phone terminal, and concrete implementation procedure comprises:
Step 301: user A sends the invitation message of carrying SDP to soft switch; Wherein, the capability set information that has comprised user A among this SDP: generally comprise the audio frequency and video agreement of being supported, the port numbers that receives data or the like;
Step 302: soft switch is transmitted to user B with this invitation message of carrying SDP;
That is to say that soft switch is discerned this invitation message, obtain user A and want calling party B, then this invitation message is transmitted to user B;
Step 303: soft switch is replied one 100 response message to user A, represents that this invitation request is processed;
Step 304: user B replys one 100 response message to soft switch after receiving this invitation message, expression has received that this requires message;
Step 305: user B is behind one 100 response message of soft switch answer, 180 response messages that carry SDP to one of soft switch feedback (are example to carry SDP at 180 response messages in the present embodiment, but allow, can also in 100 above-mentioned response messages, carry SDP); Among the SDP of this 180 response message, comprised the common factor of the capability set information of user B and user A: generally comprise port numbers of the two audio frequency and video agreement, transmission or receiving video data of supporting or the like;
Step 306: soft switch is receiving 180 response messages that carry SDP, after this response message is discerned, these 180 response messages that carry SDP is transmitted to user A;
Step 307: user A discerns this response message after carrying 180 response messages of SDP in reception, and definite both sides send the basic capacity collection information and the port numbers of video data;
Step 308: user A sends video data to user B;
That is to say that user A gives the user B by this port numbers corresponding port to this video data is transmitted;
Step 309: if do not answer during user's B ultrasonic, then can start the video record function automatically, write down the video data that receives on this port and the telephone number of user A, and described video data is saved in the video file; Can also the telephone number (being the telephone number of missed call) of this user A is interrelated with the video file of preserving described video data.So that user B follow-up check missed call the time browse the video image of caller (user A).
In this embodiment, owing in the basic call flow process of prior art, normally carry SDP in 200 OK, the calling subscriber can only just can finish the negotiation of basic capacity collection information and port numbers after answering these 200 OK that carry SDP; And in the embodiment of the invention, in 180 responses of calling subscriber's feedback, carried SDP the called subscriber, after the calling subscriber carries 180 responses of SDP in reception, fulfil the negotiation of basic capacity collection information and port numbers ahead of schedule, thereby realized that the called subscriber is under overtime situation of not answering, also can receive the video data that the calling subscriber sends, and startup recording function, video data that the record calling subscriber sends and calling subscriber's sign (such as telephone number etc.), browse calling subscriber's video image when the called subscriber is follow-up to check missed call simultaneously to make things convenient for.
In this embodiment, require the soft switch of network side to support 180 of this band SDP to respond, that is to say, receive to be with to carry when this soft switch and can correctly discern when 180 of SDP responds, and be transmitted to order ground end; And for calling terminal, after 180 responses that receive band SDP, promptly obtained the basic capacity collection information of session and the port numbers of transmission video data, just can not wait for follow-up signaling again, calling terminal directly sends to local data the designated port of port numbers correspondence; And after terminal called carries 180 responses of SDP in transmission, with regard to the initialization local resource, receive the data that calling terminal sends, and this is directly carried out encoding and decoding.
In this embodiment, because under the situation that terminal called is not answered, calling terminal has also sent data, promptly carried out data interaction, so network side can pick up counting after 180 responses of receiving band SDP, thinking conversation beginning, after calling is overtime, think and stop timing by end of conversation; Situation that this scheme is answered for terminal called and existing policy class seemingly do not have big difference, because the mutual time of signaling is very short, can ignore this time difference fully.
If calling terminal is wanted to avoid producing telephone expenses under the situation that terminal called is not answered, can adopt audio call, when terminal called is received the call request of not being with video capability, just do not start recording function of the present invention like this.If it is who made the phone that calling terminal wishes to allow terminal called recognize, can adopt video mode to call out terminal called, certain this situation will be born issuable telephone expenses.For terminal called, for considering flexibly can a config option be set at terminal called, the function of this config option is exactly whether to enable the recording function of missed call.If terminal called is free, this configuration item can keep often opening.
Also see also Fig. 4, the flow chart of the video recording method that a kind of radio phone terminal that provides for second embodiment of the invention is called out, in this embodiment, user A can call out to user B by private network, its user A and user B are radio phone terminal, and the implementation procedure of described method comprises:
Step 401: user A sends to user B and carries the request message that connects that opens parameter soon; Wherein, describedly open the capability set information that parameter has comprised user A soon: generally comprise the audio frequency and video agreement of being supported, the port numbers that receives data or the like;
Step 402: user B sends to user A and carries the call treatment message that opens parameter soon;
In this step, user B discerns the request message that connects that receives, and sends to user B and carries the call treatment message that opens parameter soon; Wherein, the described parameter that opens soon comprises: with the capability set information of user A negotiation.
Step 403: user A discerns this call treatment after carrying the call treatment message that opens parameter soon in reception, confirms two send out the basic capacity collection information of video communication and the negotiations of port numbers
Step 404: it is mutual that user A and user B carry out video data;
Step 405: if do not answer during user's B ultrasonic, then can start the video record function automatically, write down the video data that receives on this port and the telephone number of user A, and described video data is saved in the video file.
Optionally, in the step 402 of this embodiment, user B also can send to user A and carry the ALERTING message that opens parameter soon, promptly replaces call treatment message with ALERTING message.
In this embodiment, because H.323 agreement has quick connection flow process, promptly allow to finish communication initialization and capabilities exchange before conversation connects foundation, therefore, the present invention can send and accept Media Stream mutually before call setup.In order to excite this process, the Setup message that calling party (such as user A) transmission has the fastStart parameter is used to provide the information of audio mode to callee (user B).Under the normal condition, the Setup message of carrying the fastStart parameter can be in the H.245 middle transmission of openly staggered channel (OpenLogicalChannel comprises codec, rate, RTP/RTCP address) of agreement.After the callee received this message, callee feedback contained the fastStart call treatment of (comprising similar information) (CallProceeding), ring (Alerting) message, afterwards, and callee and calling party connect (Connect).Need to prove that the callee can respond fastStart information in other any message prior to Connect message.The callee should return it and want to allow RTP/RTCP transport address that caller uses and control channel transport address H.245.Like this, just can send mutually between callee and the calling party and flowed with receiving media.This allow to set up fast one straight-through, Zao media channel more.
Logical channel number in the related fastStart message that must carry by both sides of main friendship side and callee's receive channel mates.If the callee does not want to use quick connection (fastConnect) flow process, it can one of simple response contain the Connect message of fastStart.This will force the calling party to go to finish the capabilities exchange of regular turn, and main friendship side and callee determine to open the logic channel flow process.In addition, as long as the pattern of fastStrat has been used, the calling party should provide h245Address.
The calling party can provide some optional functions that it is supported in capability set information (fastCap) parameter, at this moment, the callee during message response Setup, provides its ability with Call Proceeding, Alerting in the fastCap parameter.The callee can return the fastStart that comprises from calling party fastCap channel value then.
This shows that if the calling party can select whether send the Set-up that has fastStart as required, and the callee also can being provided with decision and whether allowing this request according to terminal.
Also see also Fig. 5, the applicating flow chart of the method for the video record that a kind of radio phone terminal that provides for third embodiment of the invention is called out, this embodiment, overtime process of not answering automatic record calling terminal video is an example to send a telegram here, calling terminal and terminal called are radio phone terminal, 180 responses that terminal called carries SDP with transmission are example, but are not limited to this.Specifically comprise:
Step 501: terminal called receives the call request that calling terminal is initiated; Be that terminal called receives incoming call;
Step 502: terminal called initiatively sends 180 responses of carrying SDP;
Certainly, in this embodiment, terminal called also can send and comprise call treatment response message or the ALERTING message that opens parameter soon, but be not limited to this, that is to say that in this step, terminal called sends opens parameter soon, also can be carry in any message before send connecting Connect message can, present embodiment does not limit.
Step 503: terminal called begins ring after sending 180 responses of carrying SDP;
Step 504: terminal called judges whether surpass the time of setting ring time, if, execution in step 505; Otherwise, execution in step 508;
Step 505: if surpass the time of setting the ring time of terminal called, Nobody answers, then terminal called starts the video record function, the telephone number (being the telephone number of missed call) of video data that the record calling terminal sends (such as video image etc.) and calling terminal;
Step 506: the described video data that terminal called will write down is saved in the video file, and this video file is the video format file of being supported;
Step 507: terminal called is interrelated with the video file of the described video data of preserving with the telephone number of the calling terminal of record, and promptly the telephone number by this missed call can find corresponding video file, finishes.
Step 508: if do not surpass the time of setting the ring time of terminal called, the someone answers, and then terminal called carries out encoding and decoding to receiving big audio, video data;
Step 509: terminal called judges whether to start recording function, if, execution in step 510; Otherwise, execution in step 513;
Step 510: terminal called writes down described audio, video data, and when the described audio, video data of output, described audio, video data is saved in the video file;
Step 511: terminal called writes down the telephone number of this calling terminal (received calls) when end of conversation;
Step 512: terminal called is in the telephone number of record received calls, and is interrelated with the video file of preserving described audio, video data, promptly can find corresponding video file by this missed call record, finishes.
Step 513: terminal called is directly exported audio, video data.
In this embodiment, terminal called can be under the situation of incoming call answering not, the video image of record calling terminal, make things convenient for the called subscriber checking missed call, play relevant video, promptly being well understood to is the phone who comes, in addition, the embodiment of the invention can also also write down the diaphone video data for received calls, and be kept in the audio-video document at record diaphone video data, and the telephone number of received calls is interrelated with corresponding video file, when being convenient to user's subsequent query and browsing this calling number, play relevant video.This shows that the embodiment of the invention has been enriched the function that in the video communication video calling is write down, and brings the user new experience.
Need to prove, in the embodiment of the invention, with when the video of this conversation is related,, also subsidiary video unloading together can be realized the visual of address list if when this message registration unloading is address list at message registration; When checking address list, also can play associated video segment, make browsing of address list more directly perceived.
Implementation procedure based on said method, the embodiment of the invention also provides a kind of radio phone terminal, its structural representation sees Fig. 6 for details, described radio phone terminal comprises: transmitting element 61, first judging unit 62 and first record cell 63, wherein, transmitting element 61, be used for (wherein at the call request message that receives the transmission of second radio phone terminal, described call request message is the invitation message that comprises SDP, perhaps other message, described SDP comprises: the capability set information of described second radio phone terminal; ) after, to the request response of described second radio phone terminal transmission ringing condition; Wherein, the described request response message comprises the capability set information of consulting with first radio phone terminal, wherein, the described request response message can be for comprising 180 response messages of SDP, also can be that other comprise the SDP response message, SDP in the described SDP of the comprising response message comprises: with the capability set information of first radio phone terminal negotiation, present embodiment does not limit, such as, if the described call request message that described transmitting element receives is: comprise that the connection of opening parameter soon sets up request message, the described parameter that opens soon comprises: the capability set information of described second radio phone terminal; And the described request response message that sends is: comprise the call treatment response message or the ALERTING message that open parameter soon, describedly open parameter soon or ALERTING message comprises: the capability set information of consulting with first radio phone terminal; First judging unit 62 is used for behind the video data that receives described second radio phone terminal transmission, and whether the ring time of judging described radio phone terminal is above Preset Time; First record cell 63, be used for surpassing Preset Time in ring time of described first judgment unit judges, and when not having call establishment, write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
Optionally, described radio phone terminal can also comprise: first associative cell, the sign that is used for described first record cell is preserved the video file of described video data and described second radio phone terminal is interrelated.
Optionally, described video telephone can also comprise: on-unit, second judging unit, second record cell, wherein, on-unit is used for when connecting this calling above Preset Time the ring time of described first judgment unit judges, and described radio phone terminal carries out audio frequency and video with second radio phone terminal and communicates by letter; Second judging unit is used to need to judge whether video recording; Second record cell, described second judgment unit judges is used for when need be recorded a video, write down the audio, video data of described audio frequency and video communication, and when the output audio, video data, described audio, video data is saved in the video file, when sign off, write down the sign of second radio phone terminal.
Optionally, described radio phone terminal can also comprise: second associative cell, the sign that is used for described second record cell is preserved the video file of described audio, video data and described second radio phone terminal is interrelated.
Accordingly, the embodiment of the invention can also provide another kind of radio phone terminal, its structural representation sees Fig. 7 for details, described radio phone terminal comprises: receiving element 71 and transmitting element 72, can also comprise on-unit 73, judging unit 74 and record cell 75, wherein, receiving element 71, be used for after sending call request message to first radio phone terminal, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message comprises the capability set information of consulting with first radio phone terminal, specifically can be 180 response messages that comprise Session Description Protocol SDP; Perhaps be to comprise call treatment response message or the ALERTING message that opens parameter soon, described SDP, open parameter soon or ALERTING message comprises: the capability set information of consulting with first radio phone terminal; Transmitting element 72 is used for sending video data to described first radio phone terminal; On-unit 73 is used for after transmitting element sends described video data, and this radio phone terminal carries out audio frequency and video with first radio phone terminal and communicates by letter; Judging unit 74 is used to need to judge whether video recording; Record cell 75 is used for when judgment unit judges need be recorded a video, and writes down the audio, video data of described audio frequency and video communication, and when the described audio, video data of output, audio, video data is saved in the video file.
Optionally, described radio phone terminal can also comprise: associative cell, being used for described record cell, to preserve the sign of the audio-video document of described audio, video data and described first radio phone terminal interrelated.
The implementation procedure of the function of each unit and effect sees implementation procedure corresponding in the said method for details in the described radio phone terminal, does not repeat them here.
In embodiments of the present invention, terminal called can be under the situation of incoming call answering not, the video image of record calling terminal, make things convenient for the called subscriber checking missed call, play relevant video, promptly being well understood to is the phone who comes, in addition, the embodiment of the invention can also also write down the diaphone video data for received calls, and be kept in the audio-video document at record diaphone video data, and the telephone number of received calls is interrelated with corresponding video file, when being convenient to user's subsequent query and browsing this calling number, play relevant video.This shows that the embodiment of the invention has been enriched the function that in the video communication video calling is write down, and brings the user new experience, thereby improve user experience.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product can be stored in the storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be a personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (13)
1. the method for the video record of a radio phone terminal calling is characterized in that, comprising:
First radio phone terminal sends the request response of ringing condition to described second radio phone terminal behind the call request message that receives the transmission of second radio phone terminal;
Described first radio phone terminal is behind the video data that receives described second radio phone terminal transmission, if surpass Preset Time the ring time of described first radio phone terminal, and there is not call establishment, then write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
2. method according to claim 1 is characterized in that, described method also comprises:
It is interrelated that described first radio phone terminal will be preserved the sign of the video file of described video data and described second radio phone terminal.
3. method according to claim 1 and 2 is characterized in that,
Described call request message comprises: the capability set information of described second radio phone terminal; The described request response message comprises: with the capability set information of first radio phone terminal negotiation.
4. method according to claim 1 and 2 is characterized in that, described request response to second radio phone terminal transmission ringing condition is specially:
Server by network side or private network send the request response of ringing condition to described second radio phone terminal.
5. method according to claim 1 and 2 is characterized in that, described method also comprises:
If do not connect this calling when surpassing Preset Time the ring time of described first radio phone terminal, then described first radio phone terminal carries out audio frequency and video with second radio phone terminal and communicates by letter;
If need video recording, the audio, video data of the audio frequency and video of first radio phone terminal record communication then, and when the output audio, video data, video-audio frequency data is saved in the video file, and the sign that when sign off, writes down second radio phone terminal.
6. the sending method of a video data is characterized in that, comprising:
At second radio phone terminal after first radio phone terminal sends call request message, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message comprises the capability set information of consulting with first radio phone terminal;
Described second radio phone terminal sends video data to first radio phone terminal.
7. method according to claim 6 is characterized in that, if first radio phone terminal was answered in the time of setting, then described method also comprises:
Described second radio phone terminal carries out audio frequency and video with first radio phone terminal and communicates by letter;
If when needing video recording, the sign of the audio, video data of the second radio phone terminal record tone video communication and first radio phone terminal then, and when the output audio, video data, audio, video data is saved in the video file.
8. a radio phone terminal is characterized in that, comprising:
Transmitting element is used for sending the request response of ringing condition to described second radio phone terminal behind the call request message that receives the transmission of second radio phone terminal;
First judging unit is used for behind the video data that receives described second radio phone terminal transmission, and whether the ring time of judging described radio phone terminal is above Preset Time;
First record cell, be used for surpassing Preset Time in ring time of described first judgment unit judges, and when not having call establishment, write down the sign of the described video data and second radio phone terminal, and the described video data that will write down is saved in the video file.
9. radio phone terminal according to claim 8 is characterized in that, also comprises:
First associative cell is used for described first record cell is preserved the video file of described video data according to interrelated with the sign of described second radio phone terminal.
10. according to Claim 8 or 9 described radio phone terminals, it is characterized in that,
The described call request message that described transmitting element receives comprises the capability set information of described second radio phone terminal; The described request response message that sends comprises: with the capability set information of first radio phone terminal negotiation.
11. according to Claim 8 or 9 described radio phone terminals, it is characterized in that, also comprise:
On-unit is used for when connecting this calling above Preset Time the ring time of described first judgment unit judges, and described radio phone terminal carries out audio frequency and video with second radio phone terminal and communicates by letter;
Second judging unit is used to need to judge whether video recording;
Second record cell, described second judgment unit judges is used for when need be recorded a video, write down the audio, video data of described audio frequency and video communication, and when the output audio, video data, described audio, video data is saved in the video file, when sign off, write down the sign of second radio phone terminal.
12. a radio phone terminal is characterized in that, comprising:
Receiving element, be used for after sending call request message to first radio phone terminal, receive the request response of the ringing condition of described first radio phone terminal transmission, the described request response message comprises the capability set information of consulting with first radio phone terminal;
Transmitting element is used for after described receiving element receives request response, sends video data to described first radio phone terminal.
13. radio phone terminal according to claim 12 is characterized in that, if first radio phone terminal was answered in the time of setting, described radio phone terminal also comprises:
On-unit is used for after transmitting element sends described video data, and this radio phone terminal carries out audio frequency and video with first radio phone terminal and communicates by letter;
Judging unit is used to need to judge whether video recording;
Record cell is used for when judgment unit judges need be recorded a video, and writes down the audio, video data of described audio frequency and video communication, and when the described audio, video data of output, audio, video data is saved in the video file.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010163223A CN101854356A (en) | 2010-05-04 | 2010-05-04 | Video recording method for terminal call, video data transmission method, and video terminal |
| PCT/CN2011/073312 WO2011137723A1 (en) | 2010-05-04 | 2011-04-26 | Method for recording video and method for sending video data for terminal call and visual terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010163223A CN101854356A (en) | 2010-05-04 | 2010-05-04 | Video recording method for terminal call, video data transmission method, and video terminal |
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| CN101854356A true CN101854356A (en) | 2010-10-06 |
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| CN201010163223A Pending CN101854356A (en) | 2010-05-04 | 2010-05-04 | Video recording method for terminal call, video data transmission method, and video terminal |
Country Status (2)
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| WO (1) | WO2011137723A1 (en) |
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