CN110198480A - A kind of code stream test method and device - Google Patents
A kind of code stream test method and device Download PDFInfo
- Publication number
- CN110198480A CN110198480A CN201910601273.4A CN201910601273A CN110198480A CN 110198480 A CN110198480 A CN 110198480A CN 201910601273 A CN201910601273 A CN 201910601273A CN 110198480 A CN110198480 A CN 110198480A
- Authority
- CN
- China
- Prior art keywords
- code stream
- data
- measured
- played
- test
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
- H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
Abstract
This application involves technical field of data processing, more particularly to a kind of code stream test method and device, this method is by first obtaining code stream to be measured, then the code stream to be measured is played, it acquires played data when playing the code stream to be measured and generates broadcasting log, then judge that, with the presence or absence of fault data in the played data, the result based on the broadcasting log and the judgement generates test report.In this way, can easily test code stream to be measured, the test report of high reference value is obtained.
Description
Technical field
This application involves technical field of data processing, in particular to a kind of code stream test method and device.
Background technique
With the development of internet industry, more and more people improved by Internet resources study, complete work or
It is to entertain etc..As one of Internet resources important form, can code stream normally decode directly audio and video resources
The propagation success or failure for influencing resource, has great importance.
Currently, for judging the whether successful method of audio/video decoding, mainly by the way that constantly interception is schemed in decoding process
Picture compares the image similarity degree of these images acquisition, to judge whether audio/video decoding succeeds.There are data source lists for it
One, judging result can only embody the defect of image decoding situation, cause the reference value of judging result low.
Summary of the invention
In view of this, the embodiment of the present application provides a kind of code stream test method and device, it is based on comprehensive test data,
Code stream to be measured to be tested is tested, high reference is obtained and is worth test report.
In a first aspect, the embodiment of the present application provides a kind of code stream test method, this method comprises:
Obtain code stream to be measured；
The code stream to be measured is played, acquisition plays the played data when code stream to be measured, and generates broadcasting log；
Judge in the played data with the presence or absence of fault data；
Result based on the broadcasting log and the judgement generates test report.
Optionally, in the embodiment of the present application, the played data when acquisition broadcasting code stream to be measured specifically: according to pre-
If collection period, acquisition play the code stream to be measured when played data.
Wherein, the collection period is set according to the duration information of the code stream to be measured.
Optionally, in the embodiment of the present application, the played data includes image data, audio data and heartbeat data.
Still optionally further, described image data include multiple screenshots when playing the code stream to be measured, the audio number
It include multiple packets of audio data in.
Still optionally further, in the embodiment of the present application, judge specific with the presence or absence of fault data in the played data
Are as follows:
Multiple described screenshots are compared, multiple similarities corresponding with multiple described screenshots is obtained, judges described more
With the presence or absence of the similarity lower than preset range in a similarity, and if it exists, then determine that there are image failure data.
Judge in the multiple packets of audio data with the presence or absence of empty data packet, and if it exists, then determine that there are audio number of faults
According to.
Judge in the heartbeat data, if there are data out of service or application program without response data, and if it exists, then
Determine that there are heartbeat failure data.
Optionally, in the embodiment of the present application, the result based on the broadcasting log and the judgement generates test report
Specifically:
In the result of the judgement, there are described image fault data, the audio fault data and heartbeat events
Hinder any one in data, is then shown in test report and do not pass through test.
The broadcasting log is stored in the test report.
Optionally, in the embodiment of the present application, when in the result of the judgement there are when the heartbeat failure data, in institute
It states and shows equipment fault in test report.
Second aspect, the embodiment of the present application also provides a kind of code stream test device, described device includes:
Module is obtained, for obtaining code stream to be measured.
Processing module, played data when for playing the code stream to be measured and acquire the broadcasting code stream to be measured, and
It generates and plays log.
Judgment module, for judging in the played data with the presence or absence of fault data.
Generation module generates test report for the result based on the broadcasting log and the judgement.
Optionally, in the embodiment of the present application, the processing module is also used to according to preset collection period, and acquisition is broadcast
Put the played data when code stream to be measured.Wherein, the collection period is set according to the duration information of the code stream to be measured.
Optionally, in the embodiment of the present application, the played data includes image data, audio data and heartbeat data.
The embodiment of the present application also provides a kind of readable storage medium storing program for executing, computer journey is stored in the readable storage medium storing program for executing
Sequence, the computer program, which is performed, realizes above-mentioned code stream test method.
Code stream test method and device provided by the embodiment of the present application as a result, this method is by obtaining code stream to be measured, so
After play the code stream to be measured, acquisition plays the played data when code stream to be measured, and generates broadcasting log, then judges institute
It states with the presence or absence of fault data in played data, the result based on the broadcasting log and the judgement generates test report.It is logical
This method is crossed, easily code stream to be measured can be tested, obtains the test report of high reference value.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of flow diagram of code stream test method provided by the embodiments of the present application；
Fig. 2 is a kind of structural schematic block diagram of code stream test device provided by the embodiments of the present application.
Icon: 100- code stream test device；10- obtains module；20- processing module；30- judgment module；40- generates mould
Block.
Specific embodiment
It is right With reference to embodiment in order to make those skilled in the art more fully understand the technical solution of invention
The application is described in further detail.
With the development of internet industry, more and more people improved by internet study, complete work or into
Row amusement.Audio-video become Internet resources propagate important form, audio-video can normal play affect Internet resources
Propagation, have great importance.
Currently, most of audio/video decoding judgment method plays a tested video by manual method one by one, lead to
The perception for crossing artificial vision and the sense of hearing, judge play each audio-video whether successfully decoded.Such method is not only time-consuming
Effort is also easy to the case where " missing inspection " occur.
Some audio/video decoding judgment method judges whether audio/video decoding succeeds by automation means, still
These methods rely solely on the comparison similarity of picture, are judged as decoding after the comparison similarity for obtaining the picture in video
Whether succeed.The problem is that, judgment basis is single in this way, when the acquisition of the single data or similarity calculation are gone wrong
When, judging result goes wrong therewith, leads to the consequence that judging result reference value is not high or even can not be judged.Also,
The process of judgement is not recorded, the process of judgement cannot be traced.When the solution for requiring to look up the video to fail with analysis decoding
When code failure cause, this method cannot provide useful information, without reference to value.
Based on the above issues, the embodiment of the present application provides a kind of code stream test method and device.
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Usually herein
The component of the embodiment of the present application described and illustrated in place's attached drawing can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's all other embodiment obtained without creative labor belongs to the application protection
Range.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Method provided by the embodiments of the present application is realized by program coding and instruction, for realizing the code stream test method
Coded program and instruction be installed on electronic equipment using encapsulation, exe format software tool as carrier.By in electronics
The software tool is run in equipment, can carry out code stream test.
Electronic equipment in the embodiment of the present application can be any terminal for needing to carry out code stream test, such as but unlimited
In, smart phone, PC (Personal Computer, PC), projector, set-top box, laptop, monitoring device,
Server etc. has the computer equipment of audio/video decoding and processing capacity.
Fig. 1 is please referred to, is a kind of schematic process flow diagram of code stream test method provided by the embodiments of the present application.It is answered
Illustrate, code stream test method provided by the embodiments of the present application is not limitation with Fig. 1 and specific order as described below.At this
Apply in embodiment, which can be realized by following steps:
S10 obtains code stream to be measured.
In the embodiment of the present application, the code stream to be measured can obtain by various modes, for example, can by with server
Communication carries out the verifying of server user's name and server password, obtains the code stream path in server, further according to the path,
It reads code stream to be tested and generates the ASCII stream file ASCII of Json (Java Script Object Notation) format.For another example
Code stream to be measured can then be tested code stream soft on mobile hard disk by the way that the mobile hard disk is inserted into broadcasting or projection device
Part tool is installed on electronic equipment, code stream testing software tool, based on electronic equipment and is played either electronic equipment and is thrown
The communication connection established between shadow equipment obtains code stream to be measured.Above-mentioned broadcasting or projection device, can automatically generate with it is to be measured
Whole sounds view in mobile hard disk is read further according to carry corresponding with code stream to be tested path in the corresponding carry path of code stream
The code stream of frequency format, regenerates the ASCII stream file ASCII of Json (Java Script Object Notation) format, and generation can be shown
The list of whole audio-video format code streams is shown.
It should further illustrate, Json (Java Script Object Notation) file is a kind of lightweight
Data interchange format.It is easy to people to read and write.It is also easy to machine parsing simultaneously and generates.It is based on Java Script
The a subset of Programming Language, Standard ECMA-262 3rd Edition-December 1999.
JSON using being totally independent of the text formatting of language, but also use similar to C language family habit (including C, C++,
C#, Java, JavaScript, Perl, Python etc.).These characteristics make JSON become ideal data interchange language.So
ASCII stream file ASCII is the file of Json (Java Script Object Notation) format, and it is soft more can easily to meet this
Communication and information exchange between part tool and server, playback equipment either projection device, avoid information exchange from occurring wrong
Accidentally and then code stream test is influenced, guarantees the accurate and high reference value of code stream test result.
In the present embodiment, above-mentioned list is that user can see and carry out selection operation.User can be according to oneself
Wish and demand point select and need code stream to be tested, or combination is freely chosen to the code stream progress in list, code stream is tested
The code stream that these are then selected by software tool is as code stream to be measured, to carry out code stream test to code stream to be measured.
It should further illustrate, in the embodiment of the present application, needing will be writing in advance, with APK signature
Installation kit (Android Package, APK), in the broadcasting being installed to where code stream to be measured or projection device.So as to prop up
Code stream testing software tool is held to be called the interface of above-mentioned broadcasting or projection device.These interfaces include that player connects
Mouth, video interception interface, audio data collecting interface, heart beat interface.To support broadcasting or projection device to acquire played data
And played data is transferred to code stream testing software tool.APK signature can be authenticated by broadcasting or projection device,
To guarantee that broadcasting or projection device allow interface called.
It should be understood that the mobile hard disk with code stream to be measured can also be directly inserted on electronic equipment, electronic equipment energy
The code stream to be measured on the mobile hard disk is enough directly read, code stream survey is carried out to code stream to be measured to run code stream testing software tool
Examination.
It should be noted that in the embodiment of the present application, when the acquisition of above-mentioned code stream to be measured is based on server, installation
Electronic equipment with operation code stream test is to support DLNA (Digital Living Network Alliance, digital living net
Network alliance) equipment.The electronic equipment of code stream testing software tool is installed at runtime, which is based on http communication
Agreement is communicated with server, playback equipment either projection device and information exchange.
In the embodiment of the present application, it should be appreciated that there is some to be measured for the audio-video code stream in Internet resources
Stream packet contains the very big situation of a large amount of audio, video datas, committed memory, these data volumes code stream to be measured greatly is carrying out code stream survey
Can be relatively difficult when examination, especially some test methods need for code stream to be measured to be loaded into test equipment tests again, code stream
Test not can be carried out substantially.In the embodiment of the present application, by for realizing the coded program of the code stream test method and will refer to
It enables, is packaged into software tool and is installed on electronic equipment, which is based on http communication agreement and sets with server, broadcasting
Standby either projection device is communicated, to obtain code stream to be measured.Such design, the code stream provided herein for being are surveyed
Method for testing even encounters the biggish code stream to be measured of data volume, also can easily carry out code stream test, and generating has reference value
Test report.
S20 plays the code stream to be measured, and acquisition plays the played data when code stream to be measured, and generates broadcasting log.
In the embodiment of the present application, the broadcasting of the code stream to be measured is executed described soft by running the software tool
Coded program in part tool calls playback equipment or projection device with electronic equipment communication connection, by broadcasting
Equipment either projection device is put to play the code stream to be measured, and obtain by the interface of playback equipment either projection device
Take the played data.
In the embodiment of the present application, the played data when acquisition broadcasting code stream to be measured can pass through following steps reality
It is existing:
According to preset collection period, acquisition plays the played data when code stream to be measured.
Wherein, the collection period is set according to the duration information of the code stream to be measured.
It should be noted that the file size and duration information of different code streams to be measured to be tested are typically different, such as
The duration information of the code stream to be measured of most film audio-video be 2 hours, and the code stream to be measured of some short and small audio-videos when
Long message is 20 minutes.In the embodiment of the present application, collection period is set, example according to the duration information of the code stream to be measured
As sample frequency be 10 times it is per second when, sampling period 0.1S, the application is not defined the specific value in sampling period, can
The sampling period is adjusted according to practical application scene.For example, suitably extending acquisition when code stream duration to be measured to be tested is longer
In the period, to guarantee that the played data of acquisition will not be excessive, the interface so as to cause acquisition played data is called frequently
Mistake, or when being analyzed and processed to played data data, the running memory of occupancy is excessive and processing equipment is caused to be collapsed.This
The design of sample can be avoided that above situation is possible can not to generate error in data in test report or test report, in turn
Make test report without reference to value.
S30 judges in the played data with the presence or absence of fault data.
S40, the result based on the broadcasting log and the judgement generate test report.
Optionally, in the embodiment of the present application, the played data includes image data, audio data and heartbeat data.
Still optionally further, in the embodiment of the present application, described image data include more when playing the code stream to be measured
Screenshot is opened, includes multiple packets of audio data in the audio data.
Still optionally further, in the embodiment of the present application, judge specific with the presence or absence of fault data in the played data
Are as follows:
Multiple described screenshots are compared, multiple similarities corresponding with multiple described screenshots is obtained, judges described more
With the presence or absence of the similarity lower than preset range in a similarity, and if it exists, then determine that there are image failure data.If no
In the presence of then image failure data are not present in judgement.
Judge in the multiple packets of audio data with the presence or absence of empty data packet, and if it exists, then determine that there are audio number of faults
According to.If it does not exist, then determine that audio fault data is not present.
Judge in the heartbeat data, if there are (Crash) data out of service or application program without response (anr) number
According to, and if it exists, then determine that there are heartbeat failure data.If it does not exist, then determine that heartbeat failure data are not present.
Further, when there are when the heartbeat failure data, being shown in the test report in the result of the judgement
Show equipment fault.
In the embodiment of the present application, the heartbeat failure data can embody, and the broadcasting for playing the code stream to be measured is set
Whether standby or projection device has occurred operation troubles, such as (Crash) out of service or application program without response (anr).It is logical
Cross such design, the application when carrying out the test of code stream to be measured, distinguished be code stream to be measured decoding and broadcasting or projection
The equipment operating data of equipment, these two types of data, which contain, to be caused not through decoded two classes reason.And in test report
Specific fault message is recorded, is since the decoding of code stream to be measured occurs thus, it is possible to intuitively be judged by report
Problem causes not by decoding, or plays or the equipment of projection device runs and breaks down, and then caused does not pass through decoding.
In the embodiment of the present application, optionally, the preset range of similarity, such as 8%-10% can be but not limited to.
In practical applications, which can be adjusted according to the needs of practical application scene.
Optionally, in the embodiment of the present application, the result based on the broadcasting log and the judgement generates test report
Specifically:
In the result of the judgement, there are described image fault data, the audio fault data and heartbeat events
Hinder any one in data, is then shown in test report and do not pass through test.Otherwise, display passes through survey in test report
Examination.
The broadcasting log is stored in the test report.
It should be noted that the embodiment of the present application in the test report, in the broadcasting log, records code to be measured
Data processing records in the title and deterministic process of stream, broadcasts based on time, the judgement including the appearance of various fault datas
Data are put, played data based on judgement is image failure data, audio the fault data either heart specific to: fault data
Jump fault data.When fault data is image failure data, screenshot corresponding to the similarity lower than preset threshold is recorded.
When fault data is heartbeat failure data, records and be off operation (Crash) data or application program without response (anr) number
According to.Code stream test method test report generated provided by the embodiments of the present application as a result, not only includes whether passing through decoding
The information alert of test can also record the specific data in test process, consequently facilitating relevant operation personnel, being based on should
Test report carries out problem retrospect, improves the reference value of test result.
In the embodiment of the present application, using each code stream name to be measured as the title of log compression packet, each code stream to be measured
Name may include having code stream path, to further be convenient for relevant operation personnel, carry out problem retrospect based on the test report, with
And further improve the reference value of test result.
Fig. 2 is please referred to, is a kind of block diagram of code stream test device 100 provided by the embodiments of the present application.
Described device includes:
Module 10 is obtained, for obtaining code stream to be measured.
Processing module 20, for playing the code stream to be measured and acquiring played data when playing the code stream to be measured, with
And it generates and plays log.
Judgment module 30, for judging in the played data with the presence or absence of fault data.
Generation module 40 generates test report for the result based on the broadcasting log and the judgement.
It is understood that the concrete operation method of each functional module in the present embodiment can refer to above method embodiment
The detailed description of middle corresponding steps, it is no longer repeated herein.
The embodiment of the present application also provides a kind of readable storage medium storing program for executing, computer journey is stored in the readable storage medium storing program for executing
Sequence, the computer program, which is performed, realizes above-mentioned code stream test method.
Code stream test method and device provided by the embodiment of the present application as a result, this method is by obtaining code stream to be measured, so
After play the code stream to be measured, acquisition plays the played data when code stream to be measured, and generates broadcasting log, then judges institute
It states with the presence or absence of fault data in played data, the result based on the broadcasting log and the judgement generates test report.It is logical
This method is crossed, easily code stream to be measured can be tested, obtains the test report of high reference value.
In embodiment provided herein, it should be understood that disclosed device and method, it can also be by other
Mode realize.Device and method embodiment described above is only schematical, for example, flow chart and frame in attached drawing
Figure shows the system frame in the cards of the system of multiple embodiments according to the application, method and computer program product
Structure, function and operation.In this regard, each box in flowchart or block diagram can represent a module, section or code
A part, a part of the module, section or code includes one or more for implementing the specified logical function
Executable instruction.It should also be noted that function marked in the box can also be with not in some implementations as replacement
It is same as the sequence marked in attached drawing generation.For example, two continuous boxes can actually be basically executed in parallel, they have
When can also execute in the opposite order, this depends on the function involved.It is also noted that in block diagram and or flow chart
Each box and the box in block diagram and or flow chart combination, can function or movement as defined in executing it is dedicated
Hardware based system realize, or can realize using a combination of dedicated hardware and computer instructions.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of code stream test method, which is characterized in that the described method includes:
Obtain code stream to be measured；
The code stream to be measured is played, acquisition plays the played data when code stream to be measured, and generates broadcasting log；
Judge in the played data with the presence or absence of fault data；
Result based on the broadcasting log and the judgement generates test report.
2. code stream test method according to claim 1, which is characterized in that acquisition plays the broadcasting when code stream to be measured
Data specifically:
According to preset collection period, acquisition plays the played data when code stream to be measured；
Wherein, the collection period is set according to the duration information of the code stream to be measured.
3. code stream test method according to claim 1, which is characterized in that the played data includes image data, sound
Frequency evidence and heartbeat data.
4. code stream test method according to claim 3, which is characterized in that described image data include that broadcasting is described to be measured
Multiple screenshots when code stream include multiple packets of audio data in the audio data；
Judge in the played data with the presence or absence of fault data specifically:
Multiple described screenshots are compared, multiple similarities corresponding with multiple described screenshots is obtained, judges the multiple phase
Like the similarity that whether there is in degree lower than preset range, and if it exists, then determine that there are image failure data；
Judge in the multiple packets of audio data with the presence or absence of empty data packet, and if it exists, then determine that there are audio fault datas；
Judge in the heartbeat data, if there are data out of service or application program without response data, and if it exists, then determines
There are heartbeat failure data.
5. code stream test method according to claim 4, which is characterized in that based on the broadcasting log and the judgement
As a result test report is generated specifically:
In the result of the judgement, there are described image fault data, the audio fault data and the heartbeat failure numbers
Any one in, then show in test report and do not pass through test；
The broadcasting log is stored in the test report.
6. code stream test method according to claim 5, which is characterized in that when there are the hearts in the result of the judgement
When jumping fault data, equipment fault is shown in the test report.
7. a kind of code stream test device, which is characterized in that described device includes:
Module is obtained, for obtaining code stream to be measured；
Processing module, for playing the code stream to be measured and acquiring played data when playing the code stream to be measured, and generation
Play log；
Judgment module, for judging in the played data with the presence or absence of fault data；
Generation module generates test report for the result based on the broadcasting log and the judgement.
8. code stream test device according to claim 7, which is characterized in that the processing module is also used to according to default
Collection period, acquisition play the code stream to be measured when played data；
Wherein, the collection period is set according to the duration information of the code stream to be measured.
9. code stream test device according to claim 7, which is characterized in that the played data includes image data, sound
Frequency evidence and heartbeat data.
10. a kind of readable storage medium storing program for executing, which is characterized in that be stored with computer program, the meter in the readable storage medium storing program for executing
Calculation machine program, which is performed, realizes code stream test method described in any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601273.4A CN110198480A (en) | 2019-07-02 | 2019-07-02 | A kind of code stream test method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601273.4A CN110198480A (en) | 2019-07-02 | 2019-07-02 | A kind of code stream test method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110198480A true CN110198480A (en) | 2019-09-03 |
Family
ID=67755827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910601273.4A Pending CN110198480A (en) | 2019-07-02 | 2019-07-02 | A kind of code stream test method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110198480A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112188192A (en) * | 2020-11-16 | 2021-01-05 | 四川长虹电器股份有限公司 | Code stream adaptability test method, system, computer equipment and storage medium |
| CN114025240A (en) * | 2021-10-12 | 2022-02-08 | 山东百盟信息技术有限公司 | Method and device for determining television equipment capability, storage medium and electronic device |
| CN114520900A (en) * | 2020-11-19 | 2022-05-20 | 成都极米科技股份有限公司 | Projection picture anti-shake method and device, anti-shake equipment and readable storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104850456A (en) * | 2015-05-27 | 2015-08-19 | 苏州科达科技股份有限公司 | Multi-process decoding method and multi-process decoding system |
| CN105025318A (en) * | 2015-06-30 | 2015-11-04 | 北京奇艺世纪科技有限公司 | Feedback method and device for abnormal log information of application program |
| EP3096229A1 (en) * | 2014-01-14 | 2016-11-23 | Entrix Co., Ltd. | Application error detection method for cloud streaming service, and apparatus and system therefor |
| CN108769672A (en) * | 2018-06-22 | 2018-11-06 | 四川九州电子科技股份有限公司 | A kind of audio and video Auto-Test System and method instead of human perception |
-
2019
- 2019-07-02 CN CN201910601273.4A patent/CN110198480A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3096229A1 (en) * | 2014-01-14 | 2016-11-23 | Entrix Co., Ltd. | Application error detection method for cloud streaming service, and apparatus and system therefor |
| CN104850456A (en) * | 2015-05-27 | 2015-08-19 | 苏州科达科技股份有限公司 | Multi-process decoding method and multi-process decoding system |
| CN105025318A (en) * | 2015-06-30 | 2015-11-04 | 北京奇艺世纪科技有限公司 | Feedback method and device for abnormal log information of application program |
| CN108769672A (en) * | 2018-06-22 | 2018-11-06 | 四川九州电子科技股份有限公司 | A kind of audio and video Auto-Test System and method instead of human perception |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112188192A (en) * | 2020-11-16 | 2021-01-05 | 四川长虹电器股份有限公司 | Code stream adaptability test method, system, computer equipment and storage medium |
| CN114520900A (en) * | 2020-11-19 | 2022-05-20 | 成都极米科技股份有限公司 | Projection picture anti-shake method and device, anti-shake equipment and readable storage medium |
| CN114520900B (en) * | 2020-11-19 | 2023-09-01 | 成都极米科技股份有限公司 | Anti-shake method and device for projection picture, anti-shake device and readable storage medium |
| CN114025240A (en) * | 2021-10-12 | 2022-02-08 | 山东百盟信息技术有限公司 | Method and device for determining television equipment capability, storage medium and electronic device |
| CN114025240B (en) * | 2021-10-12 | 2024-04-23 | 山东百盟信息技术有限公司 | Method and device for determining television equipment capability, storage medium and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107516510B (en) | Automatic voice testing method and device for intelligent equipment | |
| US8433733B2 (en) | Web application record-replay system and method | |
| JP5767471B2 (en) | Apparatus and method for evaluating test completeness | |
| CN110198480A (en) | A kind of code stream test method and device | |
| CN108717393B (en) | Application program testing method and mobile terminal | |
| US20070050844A1 (en) | Methods, systems and computer program products for monitoring a browsing session | |
| US20050278728A1 (en) | Recording/playback tools for UI-based applications | |
| US20070006268A1 (en) | Digital media player exposing operational state data | |
| US8135572B2 (en) | Integrated debugger simulator | |
| CN111818123B (en) | Network front-end remote playback method, device, equipment and storage medium | |
| CN110013672B (en) | Method, device, apparatus and computer-readable storage medium for automated testing of machine-run games | |
| CN110716853A (en) | Test script recording method, application program testing method and related device | |
| WO2019218464A1 (en) | Application program testing method and apparatus, and mobile terminal and medium | |
| CN112882930B (en) | Automatic test method and device, storage medium and electronic equipment | |
| CN112148571A (en) | Method and device for recording and playing back webpage operation process | |
| CN109729429A (en) | Video broadcasting method, device, equipment and medium | |
| CN109495340A (en) | A kind of Android application performance monitoring statisticss method and system | |
| CN109669831A (en) | A kind of test method and electronic equipment | |
| Negara et al. | Practical android test recording with espresso test recorder | |
| US9292081B2 (en) | Systems and methods for programmatically interacting with a media player | |
| CN110837467B (en) | Software testing method, device and system | |
| CN111475423A (en) | Data entry method and device, electronic equipment and readable storage medium | |
| CN102473088B (en) | Media processing comparison system and techniques | |
| CN113923443A (en) | Network video recorder testing method and device and computer readable storage medium | |
| US7689905B1 (en) | Containment of terminal application run-time data for viewing when disconnected from a host server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |
|
| RJ01 | Rejection of invention patent application after publication |