CN110830834A

CN110830834A - Method and device for adjusting bullet screen information color

Info

Publication number: CN110830834A
Application number: CN201810902387.8A
Authority: CN
Inventors: 陈建亮
Original assignee: Beijing Youku Technology Co Ltd
Current assignee: Alibaba China Co Ltd
Priority date: 2018-08-09
Filing date: 2018-08-09
Publication date: 2020-02-21

Abstract

The disclosure relates to a bullet screen information color adjusting method and device, comprising the following steps: determining the quality score of the bullet screen information, wherein the quality score represents the quality of the bullet screen information; acquiring the initial color of the bullet screen information; determining the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information; and setting the color of the bullet screen information as the adjustment color. The bullet screen information color adjusting method and device can enrich the display mode of bullet screen information, enable the color setting of bullet screen information to be related to the quality of bullet screen information, and enable the color of bullet screen information to be more reasonable.

Description

Method and device for adjusting bullet screen information color

Technical Field

The present disclosure relates to the field of multimedia technologies, and in particular, to a method and an apparatus for adjusting bullet screen information colors.

Background

With the development of multimedia technology, the comment modes for multimedia include: and issuing comment information and bullet screen information. The bullet screen is a dynamic effect which displays comments in multimedia contents and drifts from a screen, and is a comment mode and an interaction mode which are very popular with users.

For example, during play of an episode, a user may comment in the form of posting barrage information and interact with other users. The user can also issue the bullet screen information with bright colors by upgrading the bullet screen information into members.

Disclosure of Invention

In view of this, the present disclosure provides a method and an apparatus for adjusting a color of bullet screen information, so as to enrich a display manner of the bullet screen information, so that the color setting of the bullet screen information is related to the quality of the bullet screen information, thereby making the color of the bullet screen information more reasonable.

According to an aspect of the present disclosure, there is provided a method for adjusting a bullet screen information color, which is applied to a server, the method including:

determining the quality score of the bullet screen information, wherein the quality score represents the quality of the bullet screen information;

acquiring the initial color of the bullet screen information;

determining the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information;

and setting the color of the bullet screen information as the adjustment color.

In a possible implementation manner, the determining a quality score of the bullet screen information includes:

and determining the quality score of the bullet screen information according to one or more of the word number of the bullet screen information, the interaction times of the bullet screen information and the release duration of the bullet screen information.

determining the interaction score of the bullet screen information according to the interaction times and/or word number of the bullet screen information;

and determining the quality score of the bullet screen information according to the ratio of the interaction score to the release duration of the bullet screen information.

In a possible implementation manner, determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information includes:

and when the quality score of the bullet screen information meets an up-regulation condition or a down-regulation condition, obtaining the adjustment color of the bullet screen information corresponding to the initial color according to the initial color of the bullet screen information.

when the quality score of the bullet screen information meets the up-regulation condition and the parameter value of the initial color does not reach the highest parameter value, the parameter value of the regulation color of the bullet screen information is higher than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

In a possible implementation manner, the determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information includes:

and if the quality score of the bullet screen information is greater than the first score threshold value or the quality score of the bullet screen information belongs to the quality score of the designated proportion with the highest quality score, the quality score of the bullet screen information meets the up-regulation condition.

when the quality score of the bullet screen information meets the down-regulation condition and the parameter value of the initial color does not reach the lowest parameter value, the parameter value of the adjusted color of the bullet screen information is smaller than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

In a possible implementation manner, determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information further includes:

and if the quality score of the bullet screen information is smaller than the second score threshold value or the quality score of the bullet screen information belongs to the quality score of the designated proportion with the lowest quality score, the quality score of the bullet screen information meets the down-regulation condition.

In one possible implementation manner, the bullet screen information is bullet screen information issued within a certain time interval.

According to another aspect of the present disclosure, there is provided an apparatus for adjusting a color of bullet screen information, which is applied to a server, the apparatus including:

the first determining module is used for determining the quality score of the bullet screen information, and the quality score represents the quality of the bullet screen information;

the acquisition module is used for acquiring the initial color of the bullet screen information;

the second determining module is used for determining the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information;

and the setting module is used for setting the color of the bullet screen information into the adjustment color.

In one possible implementation manner, the first determining module includes:

the first determining submodule is used for determining the quality score of the bullet screen information according to one or more of the word number of the bullet screen information, the interaction times of the bullet screen information and the issuing duration of the bullet screen information.

In one possible implementation manner, the first determining module includes:

the second determining submodule is used for determining the interaction score of the bullet screen information according to the interaction times and/or word number of the bullet screen information;

and the third determining submodule is used for determining the quality score of the bullet screen information according to the ratio of the interaction score to the release duration of the bullet screen information.

In one possible implementation manner, the second determining module includes:

and the obtaining submodule is used for obtaining the adjustment color of the bullet screen information corresponding to the initial color according to the initial color of the bullet screen information when the quality score of the bullet screen information meets the up-regulation condition or the down-regulation condition.

In one possible implementation manner, the second determining module includes:

a fourth determining submodule, configured to enable a parameter value of an adjusted color of the bullet screen information to be higher than a parameter value of an initial color of the bullet screen information when the quality score of the bullet screen information satisfies an up-adjustment condition and the parameter value of the initial color does not reach a highest parameter value,

wherein the parameter values comprise brightness and/or saturation.

In one possible implementation manner, the second determining module includes:

and the first processing submodule is used for enabling the quality score of the bullet screen information to meet the up-regulation condition if the quality score of the bullet screen information is larger than the first score threshold value or the quality score of the bullet screen information belongs to the quality score of the designated proportion with the highest quality score.

In one possible implementation manner, the second determining module includes:

a fifth determining submodule, configured to make the parameter value of the adjusted color of the bullet screen information smaller than the parameter value of the initial color of the bullet screen information when the quality score of the bullet screen information satisfies the down-regulation condition and the parameter value of the initial color does not reach the lowest parameter value,

wherein the parameter values comprise brightness and/or saturation.

In one possible implementation manner, the second determining module includes:

and the second processing submodule is used for enabling the quality score of the bullet screen information to meet the down-regulation condition if the quality score of the bullet screen information is smaller than the second score threshold value or the quality score of the bullet screen information belongs to the quality score of the lowest specified proportion of the quality scores.

According to another aspect of the present disclosure, there is provided an apparatus for adjusting a color of bullet screen information, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to perform the above method.

According to another aspect of the present disclosure, there is provided a non-transitory computer readable storage medium having computer program instructions stored thereon, wherein the computer program instructions, when executed by a processor, implement the above-described method.

Therefore, the server can determine the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information by determining the quality score of the bullet screen information, and then set the color of the bullet screen information to be the adjustment color. According to the adjusting method and device for the bullet screen information color provided by the embodiment of the disclosure, the server can adjust the bullet screen information color according to the bullet screen information quality, for example: the method has the advantages that high-quality bullet screen information is adjusted to be more striking in color, low-quality bullet screen information is adjusted to be more dull in color and the like, attractiveness of the high-quality bullet screen information is increased, attractiveness of the low-quality bullet screen information is reduced, display modes of the bullet screen information are enriched, color setting of the bullet screen information is related to quality of the bullet screen information, and therefore the color of the bullet screen information is more reasonable.

Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the disclosure and, together with the description, serve to explain the principles of the disclosure.

Fig. 1 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 2 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 3 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 4 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 5 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 6 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure;

fig. 7 is a block diagram illustrating a configuration of an apparatus for adjusting colors of bullet screen information according to an embodiment of the present disclosure;

fig. 8 is a block diagram illustrating a configuration of an apparatus for adjusting colors of bullet screen information according to an embodiment of the present disclosure;

fig. 9 is a block diagram illustrating an apparatus 1900 for an adjustment apparatus of bullet screen information color according to an exemplary embodiment.

Detailed Description

Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present disclosure.

In the related art, a user with a member identity can issue color bullet screen information, and a common user can only issue white bullet screen information, and obviously, the color bullet screen information is more attractive in attention, but regardless of the member user or the common user, the issued bullet screen information has quality differences, that is, high-quality bullet screen information and low-quality bullet screen information exist, and the problem that the color low-quality bullet screen information issued by the member user is more attractive than the high-quality bullet screen information issued by the common member exists, and obviously, the problem is not reasonable.

In order to solve the above problem, an embodiment of the present disclosure discloses a method for adjusting a color of bullet screen detail information, which can adjust the color of bullet screen information based on the quality of bullet screen information, so that the display mode of bullet screen information is more reasonable.

Fig. 1 is a flowchart illustrating a method for adjusting bullet screen information color according to an embodiment of the present disclosure, which may be applied to a server. As shown in fig. 1, the method may include:

step 101, determining the quality score of the bullet screen information, wherein the quality score represents the quality of the bullet screen information.

Wherein, the quality score is a numerical value capable of representing the quality of the bullet screen information. The quality of the bullet screen information can reflect the correlation degree of the bullet screen information and the multimedia content, the information quantity, the information content, the attention degree of the information and the like. For example, the barrage information completely unrelated to the video content, the barrage information with few words, the barrage information with low information content (such as only haha, yaha, and the like), or the barrage information including the shielding content (such as deprecation, abusive words, and the like), and the barrage information with few praise and comments may be considered as the barrage information with low quality, and conversely, the barrage information with high quality may be considered as the barrage information with low quality.

In a possible implementation manner, the determining, in step 101, the quality score of the bullet screen information may include:

The server can determine the quality score of the bullet screen information according to the word number of the bullet screen information.

For example, the more words of the bullet screen information can indicate the better quality of the bullet screen information, and the corresponding server can determine that the quality score of the bullet screen information is higher. For example: the server may determine that the quality score of the bullet screen information having the word count lower than 5 words is a first score, the quality score of the bullet screen information having the word count between 5 and 10 words is a second score, and the quality score of the bullet screen information having the word count more than 10 words is a third score.

Or, the server may determine the quality score of the bullet screen information according to the number of interactions of the bullet screen information, where the number of interactions may include at least one of the number of praise and the number of comments.

For example, the more the number of praise and comment of the bullet screen information is, the better the quality of the bullet screen information can be represented, and the higher the quality score of the bullet screen information can be determined by the corresponding server. For example: the server may determine that the quality score of the barrage information with the praise number and the comment number of 0 is a first score, the quality score of the barrage information with the praise number and the comment number of not 0 and less than 10 is a second score, and the quality score of the barrage information with the praise number and the comment number of more than 10 is a third score.

Wherein, the first score is smaller than the second score, and the second score is smaller than the third score.

Or the server can determine the quality score of the bullet screen information according to the word number of the bullet screen information and the interaction times of the bullet screen information.

For example, the server may determine the quality score of the bullet screen information according to the number of words of the bullet screen information and the weight occupied by each of the number of times of interaction of the bullet screen information.

For example: assuming that the weight of the number of words of the bullet screen information is a, and the weight occupied by the number of interactions of the bullet screen information is B, the server may determine that the quality score of the bullet screen information is a value after determining a first quality score corresponding to the number of words of the bullet screen information (the process of determining the first quality score may refer to the process of determining the quality score of the bullet screen information according to the number of words of the bullet screen information, which is not described herein again) and a second quality score corresponding to the number of interactions (the process of determining the second quality score may refer to the process of determining the quality score of the bullet screen information according to the number of interactions of the bullet screen information, which is not described herein again), and then may determine that the quality score of the bullet screen information is: the first quality score a + the second quality score B.

In a possible implementation manner, the determining the quality score of the bullet screen information may include:

The process of determining the interaction score of the bullet screen information according to the interaction times and/or the word count of the bullet screen information may refer to the process of determining the quality score of the bullet screen information according to the interaction times and/or the word count of the bullet screen information, which is not described herein again in the embodiments of the present invention.

After the server determines the interaction score of the bullet screen information, the release time of the bullet screen information can be determined (the release time of the bullet screen information is obtained, and the time interval between the current time and the release time is determined as the release time of the bullet screen information), and the ratio of the interaction score of the bullet screen information to the release time can be determined as the quality score of the bullet screen information; or, the server may determine that the quality score of the bullet screen information is: log (interaction score/(publication length/2 + 1)).

And 102, acquiring the initial color of the bullet screen information.

The server can obtain the initial color of the bullet screen information, and the initial color is the corresponding color before the color of the bullet screen information is adjusted. For example, the server may obtain an initial color of the bullet screen information from the bullet screen information storage area, where the bullet screen information storage area may be used to store the bullet screen information, the release time of the bullet screen information, the corresponding play progress of the bullet screen information in the multimedia content, and the color of the bullet screen information, where the color of the bullet screen information recorded in the bullet screen information storage area is the initial color of the bullet screen information. The initial color may be selected by the publisher of the bullet screen information, may be a default, or may be the result of a previous adjustment.

And 103, determining the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information.

For example, when the quality score of the bullet screen information is higher or the quality score is relatively higher in the bullet screen information within a time range, the bullet screen information may be determined to be high-quality bullet screen information, and the server may determine that the adjusted color of the bullet screen information is a more striking color than the initial color (e.g., the brightness and/or saturation of the adjusted color is higher than that of the initial color); or when the quality score of the bullet screen information is low or the quality score is relatively low in the bullet screen information within a time range, the bullet screen information may be determined to be low-quality bullet screen information, and the server may determine that the adjusted color of the bullet screen information is a color that is darker than the initial color (for example, the brightness and/or saturation of the adjusted color is lower than the brightness and/or saturation of the initial color); or the quality score of the bullet screen information is at a medium level in all the bullet screen information or the bullet screen information within a time range, the server may determine that the adjustment color of the bullet screen information is consistent with the initial color, that is, the color of the bullet screen information is not adjusted.

And step 104, setting the color of the bullet screen information as the adjustment color.

The server may set the color of the bullet screen information to the above adjustment color. For example, the server may update the color of the bullet screen information recorded in the bullet screen information storage area to the adjustment color. After updating, the terminal issues the bullet screen information, and the color of the displayed bullet screen information is the adjustment color.

Therefore, the server can determine the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information by determining the quality score of the bullet screen information, and then set the color of the bullet screen information to be the adjustment color. According to the adjusting method of the bullet screen information color provided by the embodiment of the disclosure, the server can adjust the bullet screen information color according to the bullet screen information quality, for example: the method has the advantages that high-quality bullet screen information is adjusted to be more striking in color, low-quality bullet screen information is adjusted to be more dull in color and the like, attractiveness of the high-quality bullet screen information is increased, attractiveness of the low-quality bullet screen information is reduced, display modes of the bullet screen information are enriched, color setting of the bullet screen information is related to quality of the bullet screen information, and therefore the color of the bullet screen information is more reasonable.

Fig. 2 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 2, the step 103 of determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information may include:

step 1031, when the quality score of the bullet screen information meets the up-regulation condition and the parameter value of the initial color does not reach the highest parameter value, making the parameter value of the regulation color of the bullet screen information higher than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

For example, the above-mentioned up-regulation condition may be condition information for determining whether the bullet screen information is high-quality bullet screen information, or determining whether the bullet screen information is relatively high-quality bullet screen information in all bullet screen information within a preset time interval. The parameter values may include brightness and/or saturation, and the highest parameter value may be a preset maximum value of brightness and/or saturation, for example: 80%, 85%, 100%, etc.

When the quality score of the bullet screen information meets the up-regulation condition, that is, the bullet screen information is high-quality bullet screen information, if the brightness and/or the saturation of the initial color of the bullet screen information does not reach the highest parameter value, it is described that the parameter value of the color of the bullet screen information has an up-regulation space, the server can increase the brightness and/or the saturation of the bullet screen information according to the first preset regulation amplitude, so that the regulation color of the bullet screen information is set to be a more striking color than the initial color.

For example, the quality score of the bullet screen information satisfies the up-regulation condition, the brightness of the color of the bullet screen information is 30%, the saturation of the color of the bullet screen information is 60%, and both the brightness and the saturation of the bullet screen information do not reach the maximum parameter value of 100%, the server may increase the brightness of the bullet screen information by 10% according to the first preset adjustment range, and increase the saturation of the bullet screen information by 10% according to the first preset adjustment range. After adjustment, the obtained color with the brightness of 40% and the saturation of 70% is the adjusted color of the bullet screen information.

It should be noted that the first preset adjustment amplitude is a single adjustment value of the preset brightness and/or saturation, and the first preset adjustment amplitude of 10% is only an example of the first preset adjustment amplitude of the embodiment of the present disclosure, and is not understood as a limitation to the first preset adjustment amplitude of the embodiment of the present disclosure. In fact, the first preset adjustment magnitude may also be other values, such as: 5%, 8%, 12%, etc., and the first preset adjustment amplitude is not specifically limited in this disclosure.

The first step of simultaneously increasing the brightness and the saturation of the bullet screen information according to the preset adjustment amplitude is also only used as an example of the manner of determining the adjustment color in the embodiment of the present disclosure, and is not to be construed as a limitation on the manner of determining the adjustment color in the embodiment of the present disclosure. In fact, the server may also determine to adjust the color by increasing the saturation or brightness of the bullet screen information alone, which is not limited in this disclosure.

Fig. 3 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 3, the step 103 of determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information may include:

step 1032, if the quality score of the bullet screen information is larger than the first score threshold value, or the quality score of the bullet screen information belongs to the quality score of the designated proportion with the highest quality score, the quality score of the bullet screen information meets the up-regulation condition.

The first score threshold may be a preset score value. The quality score of the bullet screen information is larger than the first score threshold value, which can indicate that the bullet screen information is high-quality bullet screen information, and the server can determine that the quality score of the bullet screen information meets the up-regulation condition.

For example, for all bullet screen information corresponding to one multimedia content, for bullet screen information whose quality score is greater than a first score threshold, the server may determine that the quality score of the bullet screen information satisfies an upward adjustment condition, and then the server may determine that the adjustment color of the bullet screen information is a color whose parameter value (including brightness and/or saturation) is greater than an initial color parameter value, and may set the color of the bullet screen information to the adjustment color.

Illustratively, assume that the first score threshold is preset to 8. The server can acquire all bullet screen information with the quality score larger than 8 in the bullet screen information of the multimedia content A, and determine that the quality scores of the bullet screen information with the quality score larger than 8 meet the up-regulation condition. The server may increase the brightness and/or saturation of the initial color of the bullet screen information when the brightness and/or saturation of the initial color of the bullet screen information with the quality score greater than 8 does not reach the highest parameter value, so as to obtain the adjusted color of the bullet screen information.

The designated proportion with the highest quality score is the ratio of the number of preset bullet screen information meeting the up-regulation condition to the total number of bullet screen information in the multimedia content. The server can determine a first quantity of the bullet screen information meeting the up-regulation condition according to the total number of the bullet screen information in the multimedia content and the designated proportion with the highest quality score, determine the bullet screen information with the highest quality score in the first quantity from the bullet screen information of the multimedia content, and determine that the quality score of the bullet screen information in the first quantity meets the up-regulation condition.

Illustratively, assume that the specified proportion of the highest quality score is preset to 5%. The server determines that the total number of the bullet screen information of the multimedia content a is 1800 pieces, and then the server may determine that the number of the bullet screen information meeting the up-regulation condition is 90 pieces according to the total number of the bullet screen information and the specified proportion with the highest quality score. The server may determine that the bullet screen information with the quality score ranked at the top 90 in the 1800 pieces of bullet screen information corresponding to the multimedia content a, and determine that the quality scores of the 90 pieces of bullet screen information satisfy the up-regulation condition. For any one of the 90 pieces of bullet screen information, when the brightness and/or saturation of the initial color of the bullet screen information does not reach the highest parameter value, the server may increase the brightness and/or saturation of the initial color of the bullet screen information to obtain the adjusted color of the bullet screen information.

Therefore, according to the adjusting method of the bullet screen information color provided by the embodiment of the disclosure, the server can adjust the color of the bullet screen information according to the quality of the bullet screen information, and adjust the high-quality bullet screen information meeting the up-regulation condition into a more striking color, so that the high-quality bullet screen information has more attraction, the display mode of the bullet screen information is enriched, and the color setting of the bullet screen information is more reasonable.

Fig. 4 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 4, in the step 103, determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information, may further include:

1033, when the quality score of the bullet screen information meets the down-regulation condition and the parameter value of the initial color does not reach the lowest parameter value, making the parameter value of the adjusted color of the bullet screen information lower than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

For example, the down-regulation condition may be condition information used for determining whether the bullet screen information is low-quality bullet screen information, or determining whether the bullet screen information is relatively low-quality bullet screen information in all bullet screen information within a preset time interval. The parameter values may include brightness and/or saturation, and the lowest parameter value may be a preset minimum value of brightness and/or saturation, for example: 10%, 15%, 18%, etc.

When the quality score of the bullet screen information meets the down-regulation condition, that is, the bullet screen information is low-quality bullet screen information, if the brightness and/or the saturation of the initial color of the bullet screen information does not reach the lowest parameter value, it is described that the parameter value of the color of the bullet screen information has a down-regulation space, and the server can reduce the brightness and/or the saturation server of the bullet screen information according to a second preset regulation amplitude, so that the regulation color of the bullet screen information is set to be a color which is darker than the initial color.

For example, the quality score of the bullet screen information satisfies the down-regulation condition, the brightness of the color of the bullet screen information is 30%, and the saturation of the color of the bullet screen information is 30%, and at this time, both the brightness and the saturation of the bullet screen information do not reach the minimum parameter value of 10%, the server may reduce the brightness of the bullet screen information by 5% according to the second preset adjustment range, and reduce the saturation of the bullet screen information by 5% according to the second preset adjustment range. After adjustment, the obtained color with the brightness of 25% and the saturation of 25% is the adjusted color of the bullet screen information.

It should be noted that the second preset adjustment amplitude is a single adjustment value of the preset brightness and/or saturation, and the second preset adjustment amplitude of 5% is only an example of the second preset adjustment amplitude in the embodiment of the present disclosure, and is not understood as a limitation to the second preset adjustment amplitude in the embodiment of the present disclosure, and in fact, the second preset adjustment amplitude may also be other values, for example: 6%, 8%, 10%, etc., and the second preset adjustment range is not specifically limited in this disclosure.

The above-mentioned simultaneous reduction of the brightness and the saturation of the bullet screen information according to the second preset adjustment range is also only an example of a way of determining the adjustment color in the embodiment of the present disclosure, and is not to be understood as a limitation to the way of determining the adjustment color in the embodiment of the present disclosure.

Fig. 5 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 5, the step 103 of determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information may include:

step 1034, if the quality score of the bullet screen information is smaller than the second score threshold, or the quality score of the bullet screen information belongs to the quality score of the designated proportion with the lowest quality score, the quality score of the bullet screen information meets the down-regulation condition.

The second score threshold is a preset score value. And if the quality score of the bullet screen information is smaller than the second score threshold, the bullet screen information can be indicated as low-quality bullet screen information, and the server can determine that the quality score of the bullet screen information meets the down-regulation condition.

For example, for all bullet screen information corresponding to one multimedia content, for bullet screen information with a quality score smaller than a second score threshold, the server may determine that the quality score of the bullet screen information satisfies a down-regulation condition, and then the server may determine that the adjustment color of the bullet screen information is a color with a parameter value smaller than an initial color parameter value, and may set the color of the bullet screen information to the adjustment color.

For example, assume that the second score threshold is preset to 4. The server can acquire all bullet screen information with the quality score smaller than 4 in the bullet screen information of the multimedia content A, and determine that the quality scores of the bullet screen information with the quality score smaller than 4 meet the down-regulation condition. The server may reduce the brightness and/or saturation of the initial color of the bullet screen information when the parameter value of the initial color of the bullet screen information with the quality score smaller than 4 does not reach the lowest parameter value, so as to obtain the adjusted color of the bullet screen information.

The designated proportion with the lowest quality score is the ratio of the number of preset bullet screen information meeting the down-regulation condition to the total number of the bullet screen information in the multimedia content. The server may determine a second number of the bullet screen information satisfying the down-regulation condition according to the total number of the bullet screen information in the multimedia content and the designated proportion with the lowest quality score, determine a second number of bullet screen information with the lowest quality score from the bullet screen information of the multimedia content, and determine that the quality score of the second number of bullet screen information satisfies the down-regulation condition.

Illustratively, assume that the specified proportion of the lowest quality score is preset to 50%. The server determines that the total number of the bullet screen information of the multimedia content a is 1800 pieces, the server may determine that the number of the bullet screen information meeting the down-regulation condition is 900 pieces according to the total number of the bullet screen information and the specified proportion with the lowest quality score, the server may determine the bullet screen information with the quality score ranked at the next 900 in the 1800 pieces of bullet screen information corresponding to the multimedia content a, and determine that the quality score of the 900 pieces of bullet screen information meets the down-regulation condition. For any piece of the 900 pieces of bullet screen information, when the brightness and/or the saturation of the initial color of the bullet screen information does not reach the lowest parameter value, the server may reduce the brightness and/or the saturation of the initial color of the target bullet screen information to obtain the adjusted color of the target bullet screen information.

Therefore, according to the method for adjusting the colors of the bullet screen information, the server can adjust the colors of the bullet screen information according to the quality of the bullet screen information, adjust the low-quality bullet screen information meeting the down-regulation condition to be darker colors, reduce the attraction of the low-quality bullet screen information, enrich the display mode of the bullet screen information and enable the color setting of the bullet screen information to be more reasonable.

In a possible implementation manner, if the quality score of the bullet screen information satisfies the up-regulation condition and the parameter value of the initial color reaches the highest parameter value, or if the quality score of the bullet screen information satisfies the down-regulation condition and the parameter value of the initial color reaches the lowest parameter value, the color of the bullet screen information may be kept unchanged as the initial color.

In a possible implementation manner, the step 102 may be performed after the step 103, and the step 102 may include:

and when the quality score of the bullet screen information meets the up-regulation condition or the down-regulation condition, acquiring the initial color of the bullet screen information.

When the quality score of the bullet screen information does not meet the up-regulation condition or the down-regulation condition, the server can maintain the color of the bullet screen information unchanged, namely the server can not regulate the color of the bullet screen information, so that the server can not acquire the initial color of the bullet screen information when the quality score of the bullet screen information does not meet the up-regulation condition or the down-regulation condition, and acquire the initial color of the bullet screen information when the quality score of the bullet screen information meets the up-regulation condition or the down-regulation condition, so as to regulate the color of the bullet screen information according to the initial color and the quality score of the bullet screen detail information.

The specified time interval may be a preset time interval of the playing progress of the multimedia content. The server can group the bullet screen information corresponding to the multimedia content at the specified time interval to obtain a bullet screen information group. For example: assuming that the specified time interval is 1 minute, the server may group the bullet-screen information of the multimedia content a at intervals of a play time length of 1 minute from the play start time point. The server can determine that the quality score of the bullet screen information of which the quality score is greater than the first score threshold value in each bullet screen information group meets the up-regulation condition, or can determine that the bullet screen information of which the quality score belongs to the designated proportion with the highest quality score in each bullet screen information group meets the up-regulation condition; determining that the quality score of the bullet screen information with the quality score smaller than the second score threshold meets the down-regulation condition, or determining the bullet screen information with the quality score which belongs to the lowest specified proportion of the quality scores in each bullet screen information group, wherein the quality score meets the down-regulation condition. The server can determine that the parameter value of the adjustment color of the bullet screen information meeting the up-regulation condition in the bullet screen information is larger than the parameter value of the initial color, and determine that the parameter value of the adjustment color of the bullet screen information meeting the down-regulation condition in the bullet screen information is smaller than the parameter value of the initial color.

Thus, the server can adjust the color of the bullet screen information in each bullet screen information group according to the grouping condition after the bullet screen information of the multimedia content is grouped, so that the bullet screen information with striking color and the bullet screen information with dim color are available in each playing time interval, and the color setting of the bullet screen information is more reasonable.

Fig. 6 shows a flowchart of a method for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 6, in step 103, determining an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information, may further include:

and 1035, when the quality score of the bullet screen information meets an up-regulation condition or a down-regulation condition, acquiring an adjustment color of the bullet screen information corresponding to the initial color according to the initial color of the bullet screen information.

For example, the bullet screen colors of the two color attributes of the dim color and the highlight color are recorded in the bullet screen color comparison table, wherein the dim color and the corresponding highlight color correspond to the same color system, and the brightness and/or saturation of the bullet screen color of the highlight color attribute is higher than that of the bullet screen color of the dim color attribute. For example, the bullet screen color comparison table can be referred to in table 1 below.

TABLE 1

Dull color	Striking color
		Earthy yellow	Orange color
Pink colour	Bright red color
		Sky blue	Sea blue
Light green	Blackish green color

When the quality score of the bullet screen information meets the up-regulation condition, the server can determine the color attribute of the initial color from the bullet screen color comparison table, and when the color attribute of the initial color belongs to a dim color (for example, khaki), the server can obtain a striking color (orange) corresponding to the initial color and determine the striking color (orange) as the regulation color of the bullet screen information; if the color attribute of the initial color of the bullet screen information is a striking color, the server may determine that the adjusted color of the bullet screen information is consistent with the initial color (yellow-earthy color) of the bullet screen information.

Correspondingly, when the quality score of the bullet screen information meets the down-regulation condition, the server can determine the color attribute of the initial color from the bullet screen color comparison table, and when the color attribute of the initial color belongs to a striking color (such as orange), the server can obtain a dark color (khaki) corresponding to the initial color and determine the dark color (khaki) as the adjustment color of the bullet screen information; if the color attribute of the initial color of the bullet screen information is a dim color, the server may determine that the adjusted color of the bullet screen information is white.

It should be noted that, if the initial color of the bullet screen information is white, when the quality score of the bullet screen information satisfies the up-regulation condition, the server may randomly determine a color with a dim color attribute as the adjustment color of the bullet screen information.

Thus, according to the method for adjusting the color of the bullet screen information provided by the embodiment of the present disclosure, the server may adjust the color of the bullet screen information according to the quality of the bullet screen information, for example: the high-quality bullet screen information is adjusted to be the striking color from the dark color, the low-quality bullet screen information is adjusted to be the dark color from the striking color, the attraction of the high-quality bullet screen information is increased, the attraction of the low-quality bullet screen information is reduced, the display mode of the bullet screen information is enriched, and the color setting of the bullet screen information is more reasonable.

In order that those skilled in the art will better understand the embodiments of the present disclosure, the following description refers to the embodiments of the present disclosure by way of specific examples.

Example 1

Assuming that the first score threshold is 8 and the second score threshold is 4, the server may determine the quality scores of all the bullet screen information corresponding to the multimedia content a, and determine that the bullet screen information with the quality score greater than 8 meets the up-regulation condition, and the server may increase the brightness and/or saturation of the color of the bullet screen information meeting the up-regulation condition, or may directly adjust the color of the bullet screen information meeting the up-regulation condition from the color of the dim color attribute to the color of the corresponding highlight color attribute; the server can determine that the bullet screen information with the quality score smaller than 4 meets the down-regulation condition, and the brightness and/or saturation of the color of the bullet screen information meeting the down-regulation condition is reduced to be high, or the color of the bullet screen information meeting the down-regulation condition is directly adjusted from the color of the striking color attribute to the color of the corresponding dim color attribute; and keeping the color of the bullet screen information with the quality score of between 4 and 8 unchanged.

Example two

Assuming that the designated proportion with the highest quality score is 5% and the designated proportion with the lowest quality score is 75%, the server can obtain the total number of bullet screen information of the multimedia content. If the total number of the bullet screen information is 1800 pieces, the server can determine that the bullet screen information with the quality score of the top 90 rows meets the up-regulation condition, and the brightness and/or saturation of the color of the bullet screen information meeting the up-regulation condition is increased, or directly adjust the color of the bullet screen information meeting the up-regulation condition from the color of the dim color attribute to the color of the corresponding striking color attribute; determining that the bullet screen information with the mass fractions of 1350 lines in the back meets the down-regulation condition, and reducing the brightness and/or saturation of the color of the bullet screen information meeting the up-regulation condition to be high, or directly adjusting the color of the bullet screen information meeting the up-regulation condition from the color of the striking color attribute to the color of the corresponding dim color attribute.

Example three

It is assumed that the preset time interval is 16s, the playing time of the multimedia content is 160s, the designated proportion of the highest quality score is 5%, and the designated proportion of the lowest quality score is 75%. The server can group the multimedia contents according to a preset time interval to obtain 10 groups of bullet screen information groups. For any one of the 10 groups of bullet screen information groups, the server may determine that the bullet screen information with the top 5% of the mass fractions in the bullet screen information group satisfies the up-regulation condition, and the server may increase the brightness and/or saturation of the color of the bullet screen information satisfying the up-regulation condition, or may directly adjust the color of the bullet screen information satisfying the up-regulation condition from the color of the dim color attribute to the color of the corresponding eye-catching color attribute. The server can determine that the bullet screen information with the highest 75% of the mass fractions in the bullet screen information group meets the down-regulation condition, and the server can reduce the brightness and/or saturation of the color of the bullet screen information meeting the down-regulation condition, or can directly adjust the color of the bullet screen information meeting the down-regulation condition from the color of the striking color attribute to the color of the corresponding dim color attribute.

Fig. 7 is a block diagram illustrating a configuration of an apparatus for adjusting bullet screen information color according to an embodiment of the present disclosure, where the apparatus may be applied to a server. As shown in fig. 7, the apparatus may include:

a first determining module 701, configured to determine a quality score of the bullet screen information, where the quality score represents quality of the bullet screen information;

an obtaining module 702, configured to obtain an initial color of the bullet screen information;

the second determining module 703 may be configured to determine an adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information;

a setting module 704, configured to set the color of the bullet screen information to the adjustment color.

Therefore, the server can determine the adjustment color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information by determining the quality score of the bullet screen information, and then set the color of the bullet screen information to be the adjustment color. According to the adjusting device of the bullet screen information colour that this disclosed embodiment provided, the server can be according to the quality adjustment bullet screen information's of bullet screen information colour, for example: the method has the advantages that high-quality bullet screen information is adjusted to be more striking in color, low-quality bullet screen information is adjusted to be more dull in color and the like, attractiveness of the high-quality bullet screen information is increased, attractiveness of the low-quality bullet screen information is reduced, display modes of the bullet screen information are enriched, color setting of the bullet screen information is related to quality of the bullet screen information, and therefore the color of the bullet screen information is more reasonable.

Fig. 8 is a block diagram illustrating a configuration of an apparatus for adjusting bullet screen information color according to an embodiment of the present disclosure.

In a possible implementation manner, referring to fig. 8, the first determining module 701 may include:

the first determining submodule 7011 may be configured to determine the quality score of the bullet screen information according to one or more of the number of words of the bullet screen information, the number of times of interaction of the bullet screen information, and the issuing duration of the bullet screen information.

the second determining submodule 7012 may be configured to determine an interaction score of the bullet screen information according to the number of times of interaction and/or the number of words of the bullet screen information;

the third determining sub-module 7013 may be configured to determine the quality score of the bullet screen information according to a ratio of the interaction score to a release duration of the bullet screen information.

In a possible implementation manner, referring to fig. 8, the second determining module 703 may include:

the obtaining sub-module 7031 may be configured to, when the quality score of the bullet screen information satisfies an up-adjustment condition or a down-adjustment condition, obtain, according to the initial color of the bullet screen information, an adjustment color of the bullet screen information corresponding to the initial color.

the fourth determining sub-module 7032 may be configured to, when the quality score of the bullet screen information satisfies the up-adjustment condition and the parameter value of the initial color does not reach the highest parameter value, make the parameter value of the adjusted color of the bullet screen information higher than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

the first processing sub-module 7033 may be configured to, if the quality score of the bullet screen information is greater than the first score threshold, or the quality score of the bullet screen information belongs to a quality score of a specified proportion with the highest quality score, determine that the quality score of the bullet screen information satisfies an upward adjustment condition.

the fifth determining sub-module 7034 may be configured to, when the quality score of the bullet screen information satisfies a down-regulation condition and the parameter value of the initial color does not reach the lowest parameter value, make the parameter value of the adjusted color of the bullet screen information smaller than the parameter value of the initial color of the bullet screen information,

wherein the parameter values comprise brightness and/or saturation.

the second processing sub-module 7035 may be configured to, if the quality score of the bullet screen information is smaller than the second score threshold, or the quality score of the bullet screen information belongs to the quality score of the specified proportion with the lowest quality score, meet the down-regulation condition.

Fig. 9 is a block diagram illustrating an apparatus 1900 for an adjustment apparatus of bullet screen information color according to an exemplary embodiment. For example, the apparatus 1900 may be provided as a server. Referring to fig. 9, the device 1900 includes a processing component 1922 further including one or more processors and memory resources, represented by memory 1932, for storing instructions, e.g., applications, executable by the processing component 1922. The application programs stored in memory 1932 may include one or more modules that each correspond to a set of instructions. Further, the processing component 1922 is configured to execute instructions to perform the above-described method.

The device 1900 may also include a power component 1926 configured to perform power management of the device 1900, a wired or wireless network interface 1950 configured to connect the device 1900 to a network, and an input/output (I/O) interface 1958. The device 1900 may operate based on an operating system stored in memory 1932, such as Windows Server, MacOS XTM, UnixTM, LinuxTM, FreeBSDTM, or the like.

In an exemplary embodiment, a non-transitory computer readable storage medium, such as the memory 1932, is also provided that includes computer program instructions executable by the processing component 1922 of the apparatus 1900 to perform the above-described methods.

The present disclosure may be systems, methods, and/or computer program products. The computer program product may include a computer-readable storage medium having computer-readable program instructions embodied thereon for causing a processor to implement various aspects of the present disclosure.

The computer readable storage medium may be a tangible device that can hold and store the instructions for use by the instruction execution device. The computer readable storage medium may be, for example, but not limited to, an electronic memory device, a magnetic memory device, an optical memory device, an electromagnetic memory device, a semiconductor memory device, or any suitable combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a Static Random Access Memory (SRAM), a portable compact disc read-only memory (CD-ROM), a Digital Versatile Disc (DVD), a memory stick, a floppy disk, a mechanical coding device, such as punch cards or in-groove projection structures having instructions stored thereon, and any suitable combination of the foregoing. Computer-readable storage media as used herein is not to be construed as transitory signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through a waveguide or other transmission medium (e.g., optical pulses through a fiber optic cable), or electrical signals transmitted through electrical wires.

The computer-readable program instructions described herein may be downloaded from a computer-readable storage medium to a respective computing/processing device, or to an external computer or external storage device via a network, such as the internet, a local area network, a wide area network, and/or a wireless network. The network may include copper transmission cables, fiber optic transmission, wireless transmission, routers, firewalls, switches, gateway computers and/or edge servers. The network adapter card or network interface in each computing/processing device receives computer-readable program instructions from the network and forwards the computer-readable program instructions for storage in a computer-readable storage medium in the respective computing/processing device.

The computer program instructions for carrying out operations of the present disclosure may be assembler instructions, Instruction Set Architecture (ISA) instructions, machine-related instructions, microcode, firmware instructions, state setting data, or source or object code written in any combination of one or more programming languages, including an object oriented programming language such as Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The computer-readable program instructions may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider). In some embodiments, the electronic circuitry that can execute the computer-readable program instructions implements aspects of the present disclosure by utilizing the state information of the computer-readable program instructions to personalize the electronic circuitry, such as a programmable logic circuit, a Field Programmable Gate Array (FPGA), or a Programmable Logic Array (PLA).

Various aspects of the present disclosure are described herein with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the disclosure. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer-readable program instructions.

These computer-readable program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions/acts specified in the flowchart and/or block diagram block or blocks. These computer-readable program instructions may also be stored in a computer-readable storage medium that can direct a computer, programmable data processing apparatus, and/or other devices to function in a particular manner, such that the computer-readable medium storing the instructions comprises an article of manufacture including instructions which implement the function/act specified in the flowchart and/or block diagram block or blocks.

The computer readable program instructions may also be loaded onto a computer, other programmable data processing apparatus, or other devices to cause a series of operational steps to be performed on the computer, other programmable apparatus or other devices to produce a computer implemented process such that the instructions which execute on the computer, other programmable apparatus or other devices implement the functions/acts specified in the flowchart and/or block diagram block or blocks.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of instructions, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Having described embodiments of the present disclosure, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terms used herein were chosen in order to best explain the principles of the embodiments, the practical application, or technical improvements to the techniques in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A method for adjusting bullet screen information color is applied to a server, and the method comprises the following steps:

acquiring the initial color of the bullet screen information;

and setting the color of the bullet screen information as the adjustment color.

2. The method of claim 1, wherein determining the quality score of the bullet-screen information comprises:

3. The method of claim 1, wherein determining the quality score of the bullet-screen information comprises:

4. The method according to any one of claims 1 to 3, wherein determining the adjusted color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information comprises:

5. The method according to any one of claims 1 to 3, wherein determining the adjusted color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information comprises:

wherein the parameter values comprise brightness and/or saturation.

6. The method according to claim 4 or 5, wherein the determining the adjusted color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information comprises:

7. The method according to any one of claims 1 to 3, wherein determining the adjusted color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information comprises:

wherein the parameter values comprise brightness and/or saturation.

8. The method according to claim 4 or 7, wherein the determining the adjusted color of the bullet screen information according to the quality score of the bullet screen information and the initial color of the bullet screen information further comprises:

9. The method of any one of claims 1-8, wherein the barrage information is barrage information that is published within a time interval.

10. A device for adjusting the color of bullet screen information is applied to a server, and comprises:

11. The apparatus of claim 10, wherein the first determining module comprises:

12. The apparatus of claim 10, wherein the first determining module comprises:

13. The apparatus of any one of claims 10 to 12, wherein the second determining module comprises:

14. The apparatus of any one of claims 10 to 12, wherein the second determining module comprises:

wherein the parameter values comprise brightness and/or saturation.

15. The apparatus of claim 13 or 14, wherein the second determining module comprises:

16. The apparatus of any one of claims 10 to 12, wherein the second determining module comprises:

wherein the parameter values comprise brightness and/or saturation.

17. The apparatus of claim 13 or 16, wherein the second determining module comprises:

18. The apparatus according to any one of claims 10 to 17, wherein the bullet screen information is bullet screen information issued at regular intervals.

19. An adjusting device of barrage information color, characterized by comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to perform the method of any one of claims 1 to 9.

20. A non-transitory computer readable storage medium having stored thereon computer program instructions, wherein the computer program instructions, when executed by a processor, implement the method of any one of claims 1 to 9.