CN105517651A - Audio data testing method and device - Google Patents
Audio data testing method and device Download PDFInfo
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- CN105517651A CN105517651A CN201480005075.7A CN201480005075A CN105517651A CN 105517651 A CN105517651 A CN 105517651A CN 201480005075 A CN201480005075 A CN 201480005075A CN 105517651 A CN105517651 A CN 105517651A
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Abstract
An audio data testing method and device, the method comprising: acquiring second audio data according to a first synchronization identifier and first audio data; and transmitting the second audio data to a receiving end, the first synchronization identifier being used to indicate the time when the receiving end starts to test the first audio data. The method easily and conveniently realizes audio data synchronization testing.
Description
The method of testing and equipment of voice data
【Technical field】
The present invention relates to the method for testing and equipment of the communications field, more particularly to a kind of voice data.【Background technology】
There are a kind of test scene, i.e. transmitting terminal to need voice data to be tested being sent to receiving terminal at present, receiving terminal is tested voice data.It refer to Fig. 1, it is the schematic diagram of the voice data of transmitting terminal and receiving terminal in the prior art, and as shown in Fig. 1, voice data is after transmission, when reaching receiving terminal, at the time of sending voice data than transmitting terminal at the time of receiving terminal receives voice data between there is delay.
In above-mentioned test scene, it is desirable to which transmitting terminal and receiving terminal carry out test processes to voice data in the starting point of identical voice data, therefore how transmitting terminal and receiving terminal realize that the synchronism detection of voice data is urgent problem to be solved in test.
【The content of the invention】
In view of this, the embodiments of the invention provide a kind of method of testing of voice data and equipment, can simply and easily realize voice data synchronization ' J examination.
In a first aspect, the embodiments of the invention provide a kind of method of testing of voice data, including：
According to the first sync id and the first voice data, second audio data is obtained；
The second audio data is sent to receiving terminal；
Wherein, at the time of first sync id is used to indicate that the receiving terminal starts to test first voice data.
In the first possible implementation of first aspect, the sync id of foundation first and the first voice data obtain second audio data, including：
First sync id is inserted before first voice data, the second audio data is obtained.With reference to the first possible implementation of first aspect or first aspect, the second of first aspect
Plant in possible implementation, first sync id is the 3rd voice data.
With reference to second of possible implementation of first aspect, in the third possible implementation of first aspect, the 3rd voice data includes at least one dual tone multi-frequency dtmf pulse signal.
In the 4th kind of possible implementation of first aspect, the sync id of foundation first and the first voice data obtain second audio data, including：
First sync id is inserted before first voice data, second sync id is inserted after first voice data, the second audio data is obtained；
Wherein, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.
With reference to the 4th kind of possible implementation of the first possible implementation or first aspect of first aspect, in the 5th kind of possible implementation of first aspect, include very first time interval between first sync id and first voice data, the very first time interval is more than or equal to 0ms.
With reference to the 5th kind of possible implementation of first aspect, in the 6th kind of possible implementation of first aspect, include the second time interval between second sync id and first voice data, second time interval is more than or equal to 0ms.
With reference to the 6th kind of possible implementation of the 4th kind of possible implementation or first aspect of first aspect, in the 7th kind of possible implementation of first aspect, second sync id is the 4th voice data.
With reference to the 7th kind of possible implementation of first aspect, in the 8th kind of possible implementation of first aspect, the 4th voice data includes at least one DTMF pulse signal.
Second aspect, the embodiments of the invention provide a kind of method of testing of voice data, including：The second audio data that receiving end/sending end is sent, the second audio data includes the-sync id and the first voice data, at the time of first sync id starts to test first voice data for instruction；At the time of starting test, start to test first voice data in first sync id instruction.
In the first possible implementation of second aspect, very first time interval is included between first sync id and first voice data；It is described at the time of starting test, to start to test first voice data in first sync id instruction, including：
Detect first sync id；
If detecting first sync id, start timing；
If timing duration reaches the duration at default very first time interval, start test first voice data.
With reference to the first possible implementation of second aspect or second aspect, in second of possible implementation of second aspect, the second audio data also includes the second sync id；Methods described also includes：Detect second sync id；
If detecting second sync id, stop test first voice data.
With reference to the first possible implementation of second aspect or second aspect, in the third possible implementation of second aspect, methods described also includes：
If starting to test first voice data, start timing；
If timing duration reaches default length of testing speech, stop test first voice data.
The third aspect, the embodiments of the invention provide a kind of test equipment of voice data, the equipment is transmitting terminal, and the equipment includes：
Processor, for according to the first sync id and the first voice data, obtaining second audio data；Wherein, at the time of first sync id is used to indicate that receiving terminal starts to test first voice data；
Transmitter, for sending the second audio data to the receiving terminal.
In the first possible implementation of the third aspect, the processor, specifically for：
The-the sync id is inserted before first voice data, the second audio data is obtained.With reference to the first possible implementation of the third aspect or the third aspect, in second of possible implementation of the third aspect, first sync id is the 3rd voice data.
With reference to second of possible implementation of the third aspect, in the third possible reality of the third aspect
In existing mode, the 3rd voice data includes at least one DTMF pulse signal.
In the 4th kind of possible implementation of the third aspect, the processor, specifically for：First sync id is inserted before first voice data, the second sync id is inserted after first voice data, the second audio data is obtained；
Wherein, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.
With reference to the 4th kind of possible implementation of the first possible implementation or the third aspect of the third aspect, in the 5th kind of possible implementation of the third aspect, include very first time interval between first sync id and first voice data, the very first time interval is more than or equal to 0ms.
With reference to the 5th kind of possible implementation of the third aspect, in the 6th kind of possible implementation of the third aspect, include the second time interval between second sync id and first voice data, second time interval is more than or equal to 0ms.
With reference to the 6th kind of possible implementation of the 4th kind of possible implementation or the third aspect of the third aspect, in the 7th kind of possible implementation of the third aspect, second sync id is the 4th voice data.
With reference to the 7th kind of possible implementation of the third aspect, in the 8th kind of possible implementation of the third aspect, the 4th voice data includes at least one DTMF pulse signal.
Fourth aspect, the embodiments of the invention provide a kind of test equipment of voice data, the equipment is receiving terminal, and the equipment includes：
Receiver, the second audio data sent for receiving end/sending end, the second audio data includes the first sync id and the first voice data, at the time of first sync id starts to test first voice data for instruction；
Processor, for indicating in first sync id at the time of starting test, starts to test first voice data.
In the first possible implementation of fourth aspect, first sync id and first audio
Include very first time interval between data；The processor, specifically for：
Detect first sync id；
If detecting first sync id, start timing；
If timing duration reaches the duration at default very first time interval, start test first voice data.
With reference to the first possible implementation of fourth aspect or fourth aspect, in second of possible implementation of fourth aspect, the second audio data also includes the second sync id；The processor, is additionally operable to：Detect second sync id；
If detecting second sync id, stop test first voice data.
With reference to the first possible implementation of fourth aspect or fourth aspect, in the third possible implementation of fourth aspect, the processor is additionally operable to：
If starting to test first voice data, start timing；
If timing duration reaches default length of testing speech, stop test first voice data.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantages that：
Transmitting terminal adds sync id in the voice data to be tested of transmission, at the time of indicating that receiving terminal proceeds by test to voice data using sync id, so, transmitting terminal and receiving terminal can be tested voice data in identical starting point, simply and easily to realize the synchronism detection of voice data so that transmitting terminal and receiving terminal can reach the synchronization accuracy in a few tens of milliseconds.
【Brief description of the drawings】
Technical scheme in order to illustrate the embodiments of the present invention more clearly, the required accompanying drawing used in embodiment will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the voice data of transmitting terminal and receiving terminal in the prior art；
Fig. 2 is the schematic diagram of DTMF pulse signals in the embodiment of the present invention；
Fig. 3 is the structural representation for the system that the technical scheme that the embodiment of the present invention is provided is used；Fig. 4 is the schematic flow sheet of the embodiment one of the method for testing for the voice data that the embodiment of the present invention is provided；
Fig. 5 is the first schematic diagram of sound intermediate frequency data of the embodiment of the present invention；
Fig. 6 is the second schematic diagram of sound intermediate frequency data of the embodiment of the present invention；
Fig. 7 is the schematic flow sheet of the embodiment two of the method for testing for the voice data that the embodiment of the present invention is provided；
Fig. 8 is the functional block diagram of the embodiment one of the test equipment for the voice data that the embodiment of the present invention is provided；
Fig. 9 is the structural representation of the embodiment one of the test equipment for the voice data that the embodiment of the present invention is provided；
Figure 10 is the functional block diagram of the embodiment two of the test equipment for the voice data that the embodiment of the present invention is provided；
Fig. 11 is the structural representation of the embodiment two of the test equipment for the voice data that the embodiment of the present invention is provided.
【Embodiment】
In order to be better understood from technical scheme, the embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
It will be appreciated that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Dual-tone multifrequency (Dual Tone Multi Frequency, DTMF) pulse signal is made up of high-frequency signal group and low frequency signal group, and high-frequency signal group respectively has the DTMF pulse signals of 4 kinds of frequencies with low frequency signal group；As shown in table 1, a high-frequency signal and a low frequency signal can be superimposed one DTMF pulse signal of composition, and the pulse signal can use a letter, # or the * in numeral, an A ~ D in 1 ~ 9
Represent, the DTMF pulse signals of such as 1209Hz high-frequency signal and 697Hz low frequency signal superposition composition can represent numeral 1.
Table 1
Fig. 2 is refer to, it is the schematic diagram of DTMF pulse signals in the embodiment of the present invention, as illustrated, each DTMF pulse signals correspond to an audio duration, the audio duration is exactly the DTMF pulse widths shown in Fig. 2.
The system that the technical scheme that the embodiment of the present invention is provided is used is as shown in Figure 3, it is made up of transmitting terminal and receiving terminal, transmitting terminal is mainly used in sending voice data to be tested to receiving terminal, in order to which receiving terminal is tested the voice data received, obtains test result.The embodiment of the present invention is all changed to the function of transmitting terminal and receiving terminal, i.e. transmitting terminal is before voice data to be tested, or, before voice data and after voice data, insert sync id, then sync id and voice data are sent jointly into receiving terminal, receiving terminal starts or stopped the test of voice data according to sync id.Wherein, the voice data can be based on pulse code modulation（Pulse Code Modulation, PCM) voice data；The transmitting terminal can be client device, such as personal computer（Personal Computer, PC), notebook computer, mobile phone or tablet personal computer etc., the receiving terminal can be server.Wherein, the communication mode between transmitting terminal and receiving terminal can be wired mode, and such as internet can also be wireless mode, such as 3G wireless networks.
The embodiment of the present invention provides a kind of method of testing of voice data, it refer to Fig. 4, its voice data provided by the embodiment of the present invention ' the schematic flow sheet of the embodiment one of J method for testing, the method of the present embodiment is realized in the transmitting terminal side of voice data, as illustrated, this method comprises the following steps：
Step 401, according to the first sync id and the first voice data, second audio data is obtained.
Specifically, first, the first sync id can have been prestored in transmitting terminal；Or, transmitting terminal can also generate the first sync id.In the embodiment of the present invention, first sync id can be the 3rd voice data；It refer to Fig. 5, it is the first schematic diagram of sound intermediate frequency data of the embodiment of the present invention, as shown in Fig. 5,3rd voice data can include at least one DTMF pulse signal, that is the pulse width of each DTMF pulse signals is, in the embodiment of the present invention, it is possible to use the DTMF pulse signals that one or more pulse widths are are as the first sync id.Wherein, the pulse width of each DTMF pulse signals needs to be equal to or more than 65ms, and, if including at least two DTMF pulse signals, then at least two DTMF pulse signals, the interval between each two DTMF pulse signals needs to be equal to or more than 65ms.
Then, receiving terminal obtains second audio data, its method can include following two according to the first sync id and the first voice data：
The first：Receiving terminal inserts first sync id before first voice data, obtain the second audio data, so second audio data includes the first sync id and the first voice data, and the first voice data is exactly that receiving terminal needs the voice data of synchronism detection.For example, first sync id can be the 3rd voice data, 3rd voice data can include at least one DTMF pulse signal, at least one DTMF pulse signal is inserted before the first voice data, is transmitted equivalent to using DTMF pulse signals as a part for test data.
As shown in figure 5, in order to applied to a variety of test scenes, set very first time interval ^ between first sync id and the starting point of first voice data, the very first time interval ^ is more than or equal to 0ms.When very first time interval ^ is equal to 0ms, there is no time interval equivalent between the first sync id and the first voice data, be exactly the first voice data after the first sync id；If the very first time interval t2More than 0ms, represent to have time interval between first sync id and the first voice data, it is necessary to after the first sync id, and after very first time interval ^, be only the first voice data.Here it is possible to set rational very first time interval t2, in order to which receiving terminal has enough time to identify the first sync id.
Second：In some test scenes, length of testing speech can be pre-set in receiving terminal, receiving terminal begins to timing when starting and the first voice data being tested, when timing duration reaches length of testing speech, receiving terminal is automatically stopped the first voice data of test, when stopping test, the first voice data be able to can also be completed without having tested.Under these test scenes, above-mentioned first method can be utilized, only the first sync id is previously inserted into the first voice data, only need to indicate when receiving terminal is proceeding by test using first sync id, it is not necessary to indicate when receiving terminal is stopping being tested；But, in some test scenes, length of testing speech is not pre-set in receiving terminal, so, it is necessary to which transmitting terminal is when sending the first voice data, while sending the sync id for indicating to stop testing, method is as follows：
First, the second sync id can have been prestored in transmitting terminal；Or, transmitting terminal can also generate the second sync id；In the embodiment of the present invention, second sync id is similar to the first sync id, can be the 4th voice data；It refer to Fig. 6, it is the second schematic diagram of sound intermediate frequency data of the embodiment of the present invention, as shown in Figure 6,4th voice data can include at least one DTMF pulse signal, the pulse width of each DTMF pulse signals is ^, that is, in the embodiment of the present invention, it is possible to use one or more pulse widths are used as the second sync id for ^ DTMF pulse signals.
Then, inserted before first voice data after first sync id, second sync id is inserted after first voice data, the second audio data is obtained, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.So, second audio data includes the first sync id, the first voice data and the second sync id, and the DTMF pulse signals included equivalent to the DTMF pulse signals and the second sync id for including the first sync id are transmitted as a part for test data.
As shown in Figure 6, in order to applied to a variety of test scenes, can first voice data and second sync id and between the second time interval is set, the second time interval ^ is more than or equal to 0ms, when the second time interval is equal to 0ms, there is no time interval equivalent between the second sync id and the first voice data, be exactly the second sync id after the first voice data；If second time interval is more than 0ms, represent there is time interval between second sync id and the first voice data,
Need after the first voice data, and after second time interval, be only the second sync id.Wherein it is possible to set rational second time interval t4, in order to which receiving terminal has enough time to identify the second sync id.
Step 402, the second audio data is sent to receiving terminal.
Specifically, transmitting terminal sends the second audio data after second audio data is obtained to receiving terminal, as shown in figure 5, the second audio data passes through transmission time t3Afterwards, receiving terminal is reached.
The embodiment of the present invention provides a kind of method of testing of voice data, it refer to Fig. 7, its voice data provided by the embodiment of the present invention ' the schematic flow sheet of the embodiment two of J method for testing, the method of the present embodiment is realized in the receiving terminal side of voice data, as illustrated, this method comprises the following steps：
Step 701, the second audio data that receiving end/sending end is sent, the second audio data includes the first sync id and the first voice data, at the time of first sync id starts to test first voice data for instruction.
Specifically, the second audio data that receiving terminal receiving end/sending end is sent, the second audio data includes the first sync id and the first voice data, or, the second audio data includes the first sync id, the first voice data and the second sync id.At the time of first sync id starts to test first voice data for instruction, at the time of second sync id is used to indicate to stop testing first voice data.
Step 702, at the time of starting test, start to test first voice data in first sync id instruction.
Specifically, in first sync id instruction at the time of starting test, starting that to first voice data progress test following two methods can be included：
The first, very first time interval ^ is equal to 0 between first sync id and first voice data, and receiving terminal detects the first sync id, when receiving terminal detects first sync id, according to default very first time interval t2, the test processes with regard to carrying out the first voice data at once, to obtain test result；For example, the test processes of the first voice data can be contrastive test of the transmission channel quality on the quality influence of audio.
Second：Very first time interval t between first sync id and first voice data2It is not equal to
0, receiving terminal detects first sync id；When receiving terminal detects first sync id, then start timing using default timer；When the timing duration of the timer reaches default very first time interval ^ duration, start test first voice data, to obtain test result.
Optionally, if the second audio data also includes in the second sync id, the above method, the step
After 702, it can also include：Second sync id is detected, if detecting second sync id, stops test first voice data.
Optionally, after the step 702, it can also include：If receiving terminal starts to test first voice data, receiving terminal starts timing, and when timing duration reaches default length of testing speech, receiving terminal stops test first voice data.
In the embodiment of the present invention, if first sync id or second sync id include at least one DTMF pulse signal, then receiving terminal can be detected using detection algorithm to DTMF pulse signals, DTMF pulse signals are identified from voice data to realize, so as to obtain the first sync id or the second sync id;Wherein, detection algorithm can be Ge Ceer（Goertzel) algorithm.
The embodiment of the present invention further provides the device embodiment for realizing each step and method in above method embodiment.
Fig. 8 is refer to, the functional block diagram of the embodiment one of the test equipment of its voice data provided by the embodiment of the present invention.As illustrated, the equipment is above-mentioned transmitting terminal, the equipment includes：
Processor 80, for according to the first sync id and the first voice data, obtaining second audio data；Wherein, at the time of the-sync id is used to indicate that receiving terminal starts to test first voice data；Transmitter 81, for sending the second audio data to the receiving terminal.
Wherein, the processor 80, specifically for：First sync id is inserted before first voice data, the second audio data is obtained.
Wherein, first sync id is the 3rd voice data.3rd voice data includes at least one dual tone multi-frequency dtmf pulse signal.
Wherein, the processor 80, specifically for：First sync id is inserted before first voice data, the second sync id is inserted after first voice data, the second audio data is obtained；Wherein, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.
Wherein, very first time interval is included between first sync id and first voice data, the very first time interval is more than or equal to 0ms.
Wherein, the second time interval is included between second sync id and first voice data, second time interval is more than or equal to 0ms.
Wherein, second sync id is the 4th voice data.4th voice data includes at least one DTMF pulse signal.
Fig. 9 is refer to, the structural representation of the embodiment one of the test equipment of its voice data provided by the embodiment of the present invention.As illustrated, the equipment is above-mentioned transmitting terminal, the equipment includes：
Memory 90, for storing one or more groups of program codes；
Processor 91, is coupled respectively with memory 90 and transmitter 92, for calling the program code stored in memory 90, to perform the method shown in figure 4 below, is specifically included：According to the first sync id and the first voice data, second audio data is obtained；Wherein, at the time of first sync id is used to indicate that receiving terminal starts to test first voice data；
Transmitter 92, for sending the second audio data to the receiving terminal.
Because the processor 91 and transmitter 92 in the present embodiment are able to carry out the method shown in Fig. 4, the part that the present embodiment is not described in detail refers to the related description to Fig. 4.
Figure 10 is refer to, the functional block diagram of the embodiment two of the test equipment of its voice data provided by the embodiment of the present invention.As illustrated, the equipment is above-mentioned receiving terminal, the equipment includes：
Receiver 100, the second audio data sent for receiving end/sending end, the second audio data includes the first sync id and the first voice data, at the time of the-sync id starts to test first voice data for instruction；
Processor 101, for being indicated in first sync id at the time of starting test, starts to described
First voice data is tested.
Wherein, very first time interval is included between first sync id and first voice data；The processor 101, specifically for：Detect first sync id；If detecting first sync id, start timing；If timing duration reaches the duration at default very first time interval, start test first voice data.
Wherein, the second audio data also includes the second sync id；The processor 101, is additionally operable to：Detect second sync id；If detecting second sync id, stop test first voice data.
Wherein, the processor 101, is additionally operable to：If starting to test first voice data, start timing；If timing duration reaches default length of testing speech, stop test first voice data.
Wherein, the second time interval is included after second sync id；The processor 101, specifically for：If detecting second sync id, start timing；If the timing duration reaches the duration of second time interval, stop test first voice data.
Fig. 11 is refer to, the structural representation of the embodiment two of the test equipment of its voice data provided by the embodiment of the present invention.As illustrated, the equipment is above-mentioned receiving terminal, the equipment includes：
Receiver 1 10, the second audio data sent for receiving end/sending end, the second audio data includes the first sync id and the first voice data, at the time of first sync id starts to test first voice data for instruction；
Memory 111, for storing one or more groups of program codes；
Processor 1 12, is coupled respectively with receiver 1 10 and memory 111, and the program code stored for calling in memory, to perform the method shown in figure 7 below, is specifically included：At the time of starting test, start to test first voice data in first sync id instruction.
Because the receiver 1 10 and processor 1 12 in the present embodiment are able to carry out the method shown in Fig. 7, the part that the present embodiment is not described in detail refers to the related description to Fig. 7.
For example, above-mentioned transmitting terminal and receiving terminal can all be average opinion value（ Mean Opinion Score ,
M 〇 S) test equipment, wherein, the processor in transmitting terminal can be music editor application program cool edit.The technical scheme of the embodiment of the present invention has the advantages that：
1st, transmitting terminal adds sync id in voice data to be tested, at the time of indicating that receiving terminal proceeds by test to voice data using sync id, so, transmitting terminal and receiving terminal can be tested voice data in identical starting point, simply and easily to realize the synchronism detection of voice data so that transmitting terminal and receiving terminal can reach the synchronization accuracy in a few tens of milliseconds.
2nd, in the prior art, transmitting terminal controls receiving terminal to proceed by test and stop being tested using the control message with voice data independence, receiving terminal also needs to be confirmed whether to receive control message, the technical scheme of the embodiment of the present invention is compared with prior art, transmitting terminal only need to using sync id as voice data a part, receiving terminal is sent in the lump, control instruction need not individually be sent, therefore, implementation method is fairly simple, the implementation complexity of equipment is reduced, the testing efficiency and reliability of voice data is improved.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., should be included within the scope of protection of the invention.
Claims (25)
- Claims1st, a kind of method of testing of voice data, it is characterised in that methods described includes：According to the-sync id and the first voice data, second audio data is obtained；The second audio data is sent to receiving terminal；Wherein, at the time of first sync id is used to indicate that the receiving terminal starts to test first voice data.2nd, according to the method described in claim 1, it is characterised in that the sync id of foundation first and the first voice data, second audio data is obtained, including：First sync id is inserted before first voice data, the second audio data is obtained.3rd, method according to claim 1 or 2, it is characterised in that first sync id is the 3rd voice data.4th, method according to claim 3, the 3rd voice data includes at least one dual tone multi-frequency dtmf pulse signal.5th, according to the method described in claim 1, it is characterised in that the sync id of foundation first and the first voice data, second audio data is obtained, including：The-the sync id is inserted before first voice data, second sync id is inserted after first voice data, the second audio data is obtained；Wherein, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.6th, the method according to claim 2 or 5, it is characterised in thatInclude very first time interval between first sync id and first voice data, the very first time interval is more than or equal to 0ms.7th, method according to claim 5, it is characterised in thatInclude the second time interval between second sync id and first voice data, second time interval is more than or equal to 0ms.8th, the method according to claim 5 or 7, it is characterised in that second sync id is the Four voice datas.9th, the method according to claim 8, the 4th voice data includes at least one DTMF pulse signal.10th, a kind of method of testing of voice data, it is characterised in that methods described includes：The second audio data that receiving end/sending end is sent, the second audio data includes the-sync id and the first voice data, at the time of the-sync id starts to test first voice data for instruction；At the time of starting test, start to test first voice data in first sync id instruction.11st, method according to claim 10, it is characterised in that include very first time interval between first sync id and first voice data；It is described at the time of starting test, to start to test first voice data in first sync id instruction, including：Detect first sync id；If detecting first sync id, start timing；If timing duration reaches the duration at default very first time interval, start test first voice data.12nd, the method according to claim 10 or 11, it is characterised in that the second audio data also includes the second sync id；Methods described also includes：Detect second sync id；If detecting second sync id, stop test first voice data.13rd, the method according to claim 10 or 11, it is characterised in that methods described also includes：If starting to test first voice data, start timing；If timing duration reaches default length of testing speech, stop test first voice data.14th, a kind of test equipment of voice data, it is characterised in that the equipment is transmitting terminal, the equipment includes：Processor, for according to the first sync id and the first voice data, obtaining second audio data；Wherein, at the time of first sync id is used to indicate that receiving terminal starts to test first voice data；Transmitter, for sending the second audio data to the receiving terminal.15th, equipment according to claim 14, it is characterised in that the processor, specifically for： First sync id is inserted before first voice data, the second audio data is obtained.16th, the equipment according to claims 14 or 15, it is characterised in that first sync id is the 3rd voice data.17th, equipment according to claim 16, the 3rd voice data includes at least one DTMF pulse signal.18th, equipment according to claim 14, it is characterised in that the processor, specifically for：The-the sync id is inserted before first voice data, the second sync id is inserted after first voice data, the second audio data is obtained；Wherein, at the time of second sync id is used to indicate that the receiving terminal stops testing first voice data.19th, the equipment according to claim 15 or 18, it is characterised in thatInclude very first time interval between first sync id and first voice data, the very first time interval is more than or equal to 0ms.20th, equipment according to claim 18, it is characterised in thatInclude the second time interval between second sync id and first voice data, second time interval is more than or equal to 0ms.21st, the equipment according to claim 18 or 20, it is characterised in that second sync id is the 4th voice data.22nd, equipment according to claim 21, the 4th voice data includes at least one DTMF pulse signal.23rd, a kind of test equipment of voice data, it is characterised in that the equipment is receiving terminal, the equipment includes：Receiver, the second audio data sent for receiving end/sending end, the second audio data includes the-sync id and the first voice data, at the time of the-sync id starts to test first voice data for instruction；Processor, for indicating in first sync id at the time of starting test, starts to test first voice data. 24th, equipment according to claim 23, it is characterised in that include very first time interval between first sync id and first voice data；The processor, specifically for：Detect first sync id；If detecting first sync id, start timing；If timing duration reaches the duration at default very first time interval, start test first voice data.25th, the equipment according to claim 23 or 24, it is characterised in that the second audio data also includes the second sync id；The processor, is additionally operable to：Detect second sync id；If detecting second sync id, stop test first voice data.26th, the equipment according to claim 23 or 24, it is characterised in that the processor, is additionally operable to：If starting to test first voice data, start timing；If timing duration reaches default length of testing speech, stop test first voice data.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2014/077359 WO2015172310A1 (en) | 2014-05-13 | 2014-05-13 | Audio data testing method and device |
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| CN105517651A true CN105517651A (en) | 2016-04-20 |
| CN105517651B CN105517651B (en) | 2019-03-26 |
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| CN201480005075.7A Active CN105517651B (en) | 2014-05-13 | 2014-05-13 | The test method and equipment of audio data |
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| Country | Link |
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| CN (1) | CN105517651B (en) |
| WO (1) | WO2015172310A1 (en) |
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| CN105517651B (en) | 2019-03-26 |
| WO2015172310A1 (en) | 2015-11-19 |
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