@curve with @adjust not working

[imandaliya]

@wysaid hi, i just modified some BasicImageDemoActivity.java filter and add @Curve filter t at 0 index then run program, i fond that @Curve filter is not working with @adjust.

`
protected static final String BASIC_FILTER_CONFIG = "@Curve R(0, 0)(117, 95)(155, 171)(179, 225)(255, 255)G(0, 0)(94, 66)(155, 176)(255, 255)B(0, 0)(48, 59)(141, 130)(255, 224) @adjust brightness 0 @adjust contrast 1 @adjust saturation 1 @adjust sharpen 0";
protected static final String[] BASIC_FILTER_NAMES = {
"curve",
"brightness",
"contrast",
"saturation",
"sharpen"
};

AdjustConfig[] mAdjustConfigs = {
new AdjustConfig(0, 0.0f, 0.0f, 1.0f), //curve
new AdjustConfig(1, -1.0f, 0.0f, 1.0f), //brightness
new AdjustConfig(2, 0.1f, 1.0f, 3.0f), //contrast
new AdjustConfig(3, 0.0f, 1.0f, 3.0f), //saturation
new AdjustConfig(4, -1.0f, 0.0f, 10.0f) //sharpen
};
`

[wysaid]

Some filters' intensity just can not be changed by now.
You can implement their setIntensity function.
I will solve this later.

[imandaliya]

thanks @wysaid. Issue solved by implementing setIntensity in CGEMoreCurveTexFilter with changing fragment shader.

[imandaliya]

Now, The new problem arrives with multiple filter.
Step 1 : First assume above filter list, then apply that filter
Now if i want to change particular filter, let example

filter at index 0 = @Curve R(0, 0)(117, 95)(155, 171)(179, 225)(255, 255)G(0, 0)(94, 66)(155, 176)(255, 255)B(0, 0)(48, 59)(141, 130)(255, 224)
to
@Curve R(0, 4)(255, 244)G(0, 0)(255, 255)B(0, 84)(255, 194) then i have to apply whole filter using setFilterWithConfig method, can i change particular filter in filter list and apply direct without affecting already passed filter ?

[wysaid]

thanks @wysaid. Issue solved by implementing setIntensity in CGEMoreCurveTexFilter with changing fragment shader.

👍

[wysaid]

Now, The new problem arrives with multiple filter.
Step 1 : First assume above filter list, then apply that filter
Now if i want to change particular filter, let example

filter at index 0 = @Curve R(0, 0)(117, 95)(155, 171)(179, 225)(255, 255)G(0, 0)(94, 66)(155, 176)(255, 255)B(0, 0)(48, 59)(141, 130)(255, 224)
to
@Curve R(0, 4)(255, 244)G(0, 0)(255, 255)B(0, 84)(255, 194) then i have to apply whole filter using setFilterWithConfig method, can i change particular filter in filter list and apply direct without affecting already passed filter ?

Sure, you should write some function to manage your filter in CGEImageHandler.
Plz have a try.

[imandaliya]

Yah, but where i can replace already added curve filter string to new curve filter string.

[imandaliya]

@wysaid i tried but no result, do you have some reference where i can replace new filter with the already
applied filters( in multiple filter list )