Unable to init from given binary data to 80.jpg

Hi.
I am developing on Laravel 5.5 project using laradock.

When outputting image file names sequentially, an error is output for a specific image.
The content of the error is "Unable to init from given binary data."
But, hashing a specific image will cause an error.

```
80.jpg
80_image.jpg
801 ... 809.jpg
801 ... 809_image.jpg
```
In this way, if the prefix is ​​"80" an error will be output.
This phenomenon occurs when outputting images in sequential order.

At present, it is solved by attaching "image_" to the prefix, but I think that it is not the root solution.

If you look at the contents of the error, It is an error in
"/vendor/intervention/image/src/Intervention/Image/Gd/Decoder.php"

Decoder.php Error Message

     * Initiates new image from binary data

     *

     * @param  string $data

     * @return \Intervention\Image\Image

     */

    public function initFromBinary($binary)

    {

        $resource = @imagecreatefromstring($binary);

 

        if ($resource === false) { <--- $resource is false so true

             throw new \Intervention\Image\Exception\NotReadableException(

                "Unable to init from given binary data."

            );

        }

 

        $image = $this->initFromGdResource($resource);

        $image->mime = finfo_buffer(finfo_open(FILEINFO_MIME_TYPE), $binary);

 

        return $image;

    }

It is an error of the library used by imagehash, so it may not be the contents to ask here.
Please pardon.

Laravel Error Message

#60 Intervention\Image\Exception\NotReadableException in /var/www/my-project/vendor/intervention/image/src/Intervention/Image/Gd/Decoder.php:113

#59 Intervention\Image\Gd\Decoder:initFromBinary in /var/www/my-project/vendor/intervention/image/src/Intervention/Image/AbstractDecoder.php:326

#58 Intervention\Image\AbstractDecoder:init in /var/www/my-project/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php:64

#57 Intervention\Image\AbstractDriver:init in /var/www/my-project/vendor/intervention/image/src/Intervention/Image/ImageManager.php:52

#56 Intervention\Image\ImageManager:make in /var/www/my-project/vendor/jenssegers/imagehash/src/ImageHash.php:40

#55 Jenssegers\ImageHash\ImageHash:hash in /var/www/my-project/app/Http/UseCases/EncodeUseCaseImpl.php:27

#54 App\Http\UseCases\EncodeUseCaseImpl:encodeDifferenceHash in /var/www/my-project/app/Http/Controllers/HomeController.php:145

#53 App\Http\Controllers\HomeController:upload in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54

#52 call_user_func_array in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54

#51 Illuminate\Routing\Controller:callAction in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45

#50 Illuminate\Routing\ControllerDispatcher:dispatch in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Route.php:212

#49 Illuminate\Routing\Route:runController in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Route.php:169

#48 Illuminate\Routing\Route:run in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Router.php:658

#47 Illuminate\Routing\Router:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:30

#46 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:41

#45 Illuminate\Routing\Middleware\SubstituteBindings:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#44 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#43 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:68

#42 Illuminate\Foundation\Http\Middleware\VerifyCsrfToken:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#41 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#40 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php:49

#39 Illuminate\View\Middleware\ShareErrorsFromSession:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#38 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#37 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php:63

#36 Illuminate\Session\Middleware\StartSession:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#35 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#34 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php:37

#33 Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#32 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#31 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php:66

#30 Illuminate\Cookie\Middleware\EncryptCookies:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#29 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#28 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:102

#27 Illuminate\Pipeline\Pipeline:then in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Router.php:660

#26 Illuminate\Routing\Router:runRouteWithinStack in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Router.php:635

#25 Illuminate\Routing\Router:runRoute in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Router.php:601

#24 Illuminate\Routing\Router:dispatchToRoute in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Router.php:590

#23 Illuminate\Routing\Router:dispatch in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:176

#22 Illuminate\Foundation\Http\Kernel:Illuminate\Foundation\Http{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:30

#21 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php:65

#20 Barryvdh\Debugbar\Middleware\InjectDebugbar:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#19 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#18 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/fideloper/proxy/src/TrustProxies.php:56

#17 Fideloper\Proxy\TrustProxies:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#16 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#15 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:30

#14 Illuminate\Foundation\Http\Middleware\TransformsRequest:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#13 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#12 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:30

#11 Illuminate\Foundation\Http\Middleware\TransformsRequest:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#10 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#9 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php:27

#8 Illuminate\Foundation\Http\Middleware\ValidatePostSize:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#7 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#6 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php:46

#5 Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode:handle in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:149

#4 Illuminate\Pipeline\Pipeline:Illuminate\Pipeline{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:53

#3 Illuminate\Routing\Pipeline:Illuminate\Routing{closure} in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:102

#2 Illuminate\Pipeline\Pipeline:then in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:151

#1 Illuminate\Foundation\Http\Kernel:sendRequestThroughRouter in /var/www/my-project/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:116

#0 Illuminate\Foundation\Http\Kernel:handle in /var/www/my-project/public/index.php:55

use source
```php
hash($getImageList[$num])->toHex();
//error image data 80_image.jpg or 800_image.jpg or 801...809_image.jpg
}
return $hash;
}
...
}
```

My development environment supported jpeg on GD


Start with app/Http/UseCases/EncodeUseCaseImpl.php and the reported failure in vendor/intervention/image/src/Intervention/Image/Gd/Decoder.php. Reproduce hashing for 80.jpg, 80_image.jpg, and the 800–809 variants, then compare the image inputs and decoder behavior. Done means identifying the cause of the binary-data failure and documenting or implementing a verified fix.

Written by the indexing model from the issue text.