TW589537B - Method for preventing interruption of playing video/audio data - Google Patents

Abstract

The present invention provides a method for preventing interruption of playing video and audio data, which is applied for a video/audio playing device with a storage medium. The A/V playing device is used to real-time play the A/V viewing data provided by the A/V data provider from the Internet, which includes the following steps: (a) when connecting to the A/V data provider on the Internet, first obtaining a certain amount of specific A/V data from the A/V data provider, and storing the specific A/V data on the storage medium; (b) when a user selects to play the A/V viewing data of the A/V data provider; the A/V data provider transmitting a portion of the viewing A/V data to an A/V data buffer on the storage medium, and then playing the viewing A/V data, and continuing to transmit the other portion of the viewing A/V data to the A/V data buffer during the playing; (c) checking the transmission throughput of the viewing A/V data; (d) when the transmission throughput is higher than a predetermined value, continuing to play the viewing A/V data and simultaneously transmitting the viewing A/V data to the A/V data buffer; (e) when the transmission throughput is lower than the predetermined value, playing the specific A/V data, and simultaneously transmitting the viewing A/V data to the A/V data buffer; and, (f) repeating the step (c) to the step (e).

Description

V. Description of the invention (1) The technical field to which the invention belongs The seed library Γ is a method for avoiding interruption of the playback of audio and video data, especially a method for avoiding the use of an audio and video playback device. In particular, the previous technology of broadcast interruption is becoming more and more popular in broadband network transmission. Under the influence of online video, the network real-time playback technology has gradually gradually increased, and it is a mainstream media for various electronic business applications; Xuan has become Business websites and Internet marketing * Stable status uses I technology. When the Internet bandwidth is interrupted, which causes users to play the full-bodied voice in real-time playback of data traffic, they must increase their strength; Road 2 == Broadcast :, This-… minus ==: It is because of the fact that the network official Bei Lai, who is the writer of Lai Gengjian, cannot take care of both. Experiments and research, and-m is the lack of known technology, is carefully watched in the playback of audio and video data :: = spirit, and finally invented the case "to avoid the content of the invention, the main purpose of this case is to pass on air because of the audio and video on the Internet. Use the existing network bandwidth to avoid the phenomenon of pause or interruption, 1π traffic is interrupted, and the user screen can be provided with online video and audio data when the machine 2 plays online advertisements. Explanation (2) The other purpose of this case is to provide a method for applying video and audio data provided by a storage device that is used to broadcast the video and audio data provided by the material provider. The provider captures a certain amount, and the audiovisual data is stored in the storage medium. The viewing video of the audiovisual data provider will store a part of the viewing audiovisual data in the temporary storage area, and then the viewing audiovisual continues to transmit the viewing audiovisual data; (c) Inspection When the viewing audio-visual data is higher than a set value, continue to play the viewing audio-visual data until the audio-visual data is at the set value, play the specific audio-visual data to the audio-visual Temporary data storage step (e) Provides an audio and video playback device for avoiding interruption of the playback of audio and video data. The media and audio and video data from the Internet are included. The steps include (a) when the linker is connected. The specific audio and video data of the audio and video playback device is self-specific, and the feature is: (b) When a user chooses to play audio data, the audio and video data provider sends the audio and video data to one of the storage media for playback, and At the same time of playback, the rest of the transmission data to the audio and video data is temporarily stored; (d) When the transmission traffic is viewed, the audio and video data is also transmitted at the same time; (e) When the transmission traffic is low, the audio and video data is transmitted at the same time The viewing area; and (f) repeating steps (c) to step

The device is conceived as described above. Based on the above idea outside the device. According to the above-mentioned concept According to the above-mentioned concept, the storage medium in the box 0 "is built in the video playback

The storage medium is set in the video and audio playback, and the 6H storage medium is a hard disk. "Zhongli ~ said the playback device is a video conversion

Page 6 589537 V. Description of the invention (3) According to the above idea, the website is expected to be provided. According to the above idea, according to the above idea, a piece of data. The method of another object of this case is applied to an audio-visual playback device for viewing the Internet-provided audio-visual data provided by the provider. The audio-visual data provider captures fixed audio data and stores it in the audio-visual data provider. At the same time the material temporary storage area of the viewing audiovisual data is played to a set value, the data temporary storage area is continued to be transmitted; (c) the inspection amount; (d) when the viewing audiovisual data is viewed, the temporary storage area is aggregated; (e ) When the particular audiovisual material is viewed, the data temporary storage area; and (f) the device is installed according to the above concept. The Jingduo [status $ donor is the specific video and audio data in “Video and Audio Resources” and is an advertisement. The specific audio-visual data is provided by the viewing audio-visual system. ^ — There is a storage medium to play the audio-visual data material provider in real time. A certain amount of storage media is used to view the audio-visual data. The high data storage at the same time transmits the video and audio data and repeats the steps (c where the storage type to avoid the video and audio broadcast from the Internet 'its step package' first by the video specific audio and video resources: (b) as a source At that time, the view from the video to the remaining temporary storage area of the stored media and audiovisual data is based on the set value of viewing video and audio resources (below the viewing video and audio) to step (e) the media system ’s built-in data playback is interrupted on the device , The video and audio resources of the network (a) are self-contained in the linked audio playback device, and the special user chooses to play one of the audio and video data providers, and when some of the audio and video data is saved, , When you continue playing the material to the audio and video data set value, play the data to the audio and video 〇 play in the audio and video

C

Page 7 589537 V. Description of the invention (4)

According to the above concept, outside the device. According to the above idea, according to the above idea, the box. According to the above structure, it is expected to provide a website. According to the above idea, according to the above idea, a piece of data. According to an embodiment, the storage medium is set on the video player: The storage medium is a hard disk. The audio-visual playback device in the eighth middle school is a video conversion. The audio-video data provider is-audio-visual information, and the specific audio-visual data is Guangzhi. The specific audio-visual data is the structure of the preferred embodiment. When the audio and video data provider of Road 13 is used, it must be played through an audio and video data. Wherein, a website, the video playback box) is provided, and the operation flow of the preferred embodiment of the storage media other than the video playback device is turned on (step 21). When the provider starts, a certain amount of specific video data

C Please refer to the first picture, which is a comparison of a user 11 in this case who wants to watch a viewing video data playback device 12 provided by the Internet (not shown) to select and control the viewing video. This is an audio-visual data device 12 is a video conversion box (Set τ〇ρ device 12 has a built-in or set in the audio-visual body (not shown, such as a hard disk). Please refer to the second figure, which is A comparison of this case. The method of this case is that the video playback device connected to the Internet by the video playback device user retrieves the video data provider

Page 8 V. Description of the invention (5) (such as advertisements) At the same time, the audiovisual data 22) 〇 When the messenger puts the head 5 minutes before the viewing head) When transmitting the fixed value of the data playing of the viewing audiovisual data , Following the audio data to the set value, the viewing video sending traffic is higher than the audio and video data. 24) 0 The audio and video data in this case is stored after the messenger puts the viewing head 5 minutes before the value. The provider uses the user's video and audio data to transmit to the rest of the data. At the same time, when the traffic continues to play the video and audio data, the data is cut to the setting material. on. It also performs an operation of checking that the user is providing the provided viewing audiovisual data (step cutting the viewing audiovisual data, and the 7th part of the viewing audiovisual (for example, the kn of the viewing audiovisual data, the storage media of the audiovisual data—temporary audiovisual data temporarily). After the storage area, Khan played, and the same day temple was played, and the dagger storage area continued to be transmitted. In the viewing movie: The shirt said that the playback device would perform the second check (step 23), when the transmission; Watch the video and audio data, and simultaneously transmit the g 颧 电 ^ material temporary storage area (step 24); and when the transmission; Yue Bei: the video and audio data temporary storage area (step 25), straight = two (return to normal level), Then switch back to = ㈣ negative audio and video data to continue playing (step = device can also perform inspection items on the audio and video data, the steps are as follows: when viewing the data, the audio and video data provides two = two to view the audio and video data to open f storage The media's video and audio data storage area reaches a set day of data playback, and will continue to be transmitted at the same time.

Page 9 589537 V. Description of the invention (6) The remaining part of the second I :: greedy material to the temporary storage area of the audiovisual materials. At the same time as watching the shellfish and playing the shellfish, the video playback of the viewing material stock installed in the temporary storage area of the side audio and video data is checked. When the stock of the audiovisual data is higher than the set value, continue to play: At the same time, send the viewing audiovisual data to the audiovisual resources (: step 24); ❿ When the viewing audiovisual data inventory is low ☆ The setting £ is switched to play the specific audiovisual data, and the same as' cut the audiovisual data temporarily 、 / Regularly, the audio and video data will be switched to “2, check the power r on time”, and then switch back to the viewing audio and video data pre-stored in the video stand-by temporary storage area to continue playing (step 2 mentioned above specific) The audiovisual data can be obtained by the user through the audiovisual data provider26, or in the audiovisual broadcast:, which is the method used by the official on the storage medium of the audiovisual playback device in advance, the specific audiovisual data is Pre-stored on (step 28). The specific audiovisual data of the two cases can be advertisements or the viewing audiovisual data segment, and the audiovisual data provider is a website for audiovisual data. Therefore,

Using the method in this case, advertisers can work with video and audio materials to provide websites to set up a deadline for advertising updates, and then achieve the purpose of commercial communication. As mentioned above, this case can use existing network bandwidth to achieve, Real-time audio and video playback on the Internet is interrupted, causing the user ’s screen to pause or interrupt. At the same time, it can also provide online audio and video data. A network advertising playback mechanism can effectively improve the lack of conventional technology; Industrial value to achieve the purpose of developing this case. Page 10 589537 V. Description of the invention (7) This case may be modified by anyone who is familiar with the technology, but it is not inferior to those who want to protect the scope of the patent application. Brief description of the drawings The first picture: it is a structural diagram of a preferred embodiment of the present case. The second figure: it is a flow chart of a preferred embodiment of this case. Component symbol description 11: User 1 2: Audio and video playback device 1 3: Internet 2 6: Specific audio and video data from the Internet 27: Specific audio and video data pre-stored on storage media

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Claims (1)

589537 VI. Scope of patent application1. A method to avoid the interruption of audio and video data, private media, and audio and video playback equipment of stored media. It is applied to a system that has a playback device from the Internet for real time; Contains: a. Viewing video provided by the provider. (A) When a user's car is in place, the video playback device should be installed first. Intermediate = Lu Li ^ specific video data provided by the video data provider, and # 二For example, the shell material provider retrieves a certain amount: "Specific audio and video data is stored in the storage ^ =) When the user selects audio data, the audio and video data ^ said shell ^ + ^ the viewing video of the donor is transmitted to the storage 4 of the media = At the same time, the remaining neighbors of one part of the data are broadcasted, and the remaining eight points of the viewing audio-visual data are continuously transmitted to the storage area of the audio-visual data; (c) Checking the transmission flow of the viewing audio-visual data; and (=!) ,. When the transmission traffic is higher than a set value, continue to play the viewing = S shell material, and at the same time send the viewing audio and video data to the audio and video data temporary storage;, times, (e) ¥ violation The transmission flow is lower than the set value At the same time, play the specific video and audio data 'and simultaneously transmit the viewing video and audio data to the video and audio data storage area · and' (f) Repeat steps (C) to (e). 2 · As mentioned in the first patent application scope The method described above, wherein the storage medium is built in the audio-visual playback device. 3 · The method described in item 1 of the scope of patent application, wherein the storage medium is the scope of 589537 patent application 6. It is set outside the audio-visual playback device. Wherein the storage medium is one of the 5 audio and video playback equipment in which the audio and video data is mentioned in which the specific audio and video data is used, and the specific audio and video data is used in a device with a storage 4 · The method described in item 1 of the scope of patent application is a hard disk . 5 · The method described in item 1 of the scope of patent application is set as a video conversion box. 6. The method described in item 1 of the scope of patent application. The provider is a website for audiovisual materials. 7 · Method as described in item 1 of the scope of patent application Material is advertising. 8. The method described in item 1 of the scope of patent application; the material is a segment of the viewing audiovisual material. 9 · A method for avoiding the audio and video playback of the audio and video data storage media, and it is intended to be used for a storage-from the audio and video playback device for real-time broadcasting of data, the steps of which include # 日 贝 料 Provider provided viewing video The specific audio and video data of the audio and video data provider at the time of the second time is taken from the audio and video data provider-quantitatively: ~ Japan, and the special; t audio and video data is stored in the storage media audio data 'The user should choose to play the video from the audio-visual data provider and send it to the second-shell material provider to view part of the audio-visual data; after one of the audio-video data storage areas reaches the set value, Perform audio and video playback, and while transmitting, continue to send the rest of the viewing office to the video and audio data storage area; 589537 (c) Check the stock of viewing video data in the temporary storage area of the video data; 6. The scope of patent application (d) When the stock of viewing video data is higher than the set value, continue to play "Haiguanbei video data" and transmit at the same time The viewing video data is stored in the temporary storage area of the video data; (e) When the viewing video data stock is lower than the set value, talk about ΐ II; the audio and video data are transmitted to the viewing data at the same time (f ) Repeat steps (c) to (e). 10. The method described in item 9 of the scope of patent application, which is built in the audio-visual playback device. The storage medium is 11. The method described above, wherein the storage medium is provided outside the audio-visual playback device. "" 1 2 · The method as described in item g of the stated patent scope, wherein the storage medium is a hard disk. "" 1 3 · The method described in item 9 of the scope of patent application, wherein the video playback device is a video conversion box. 1 4 · The method described in item 9 of the scope of patent application, wherein the audio and video data provider It is a website for providing audio-visual materials. 1 5 · The method described in item g of the patent application scope, wherein the specific audio-visual material is an advertisement. 1 6 · The method described in item g of the patent application scope, where The specific audiovisual data is a fragment of the viewing audiovisual data.