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Delphi Library of Functions (dll) for Working with Graphics

Desktop Apps — incorrectly specified categories?

26 USD

Client's review of cooperation with freelancer

Delphi Library of Functions (dll) for Working with Graphics

26 USD

The professional. He loves his work. Respect the wishes of the customer. It simply gives indispensable advice on the possibilities of improving the project. I did everything in good quality and in time. Thank you Igor! A huge human rescue!

5.0

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20 August 2016

Freelancer's review of cooperation with client

Delphi Library of Functions (dll) for Working with Graphics

26 USD

pleasant to work. Ready to meet, to seek a compromise. To all questions he answers, what needs to be explained is available, in little things he does not touch. It can be agreed without excessive formalism. It reacts quickly, its part performs clearly. The tone of communication is very friendly. So I was glad to work with Vyacheslav, ready for further cooperation.

5.0

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20 August 2016

Project translated automatically. Log in or register, to view the original You need to write the following functions in Delphi 5.6,7 (for taste) library: 1. Cutting fragments by set coordinates from images of jpg, png, tiff, bmp, etc. 2. remove the background of these fragments and convert to transparent (the removal means the removal of any color except the specified color range) 3. convert and save the fragment into a gif file Important speed of work! Everything should happen in memory, without storage in temporary files, etc. The original text of the program is mandatory.

Proposals 1 Withdrawn 1 Discussions 3

Igor Chernyh 11 August 2016

Уточните, пожалуйста:
1) Почему требуется именно Delphi 5-7? У Lazarus, например, лучше встроенная поддержка графических форматов.
2) Действительно ли необходима именно DLL? Библиотека будет использоваться программами, написанными на других языках?
3) Список форматов, которые обязательно должны поддерживаться. От этого сильно зависит сложность проекта.
4) Каким образом предполагается задавать диапазон цветов, которые нужно сделать прозрачными?
5) Допустимо ли использование сторонних библиотек, напр. Vampyre Imaging Library (Delphi / Free Pascal, лицензия MPL-1.1 / LGPL)?

Vyacheslav Kostenetsky

11 August 2016

Предполагается использование функции в сторонних программах, причем помимо самой DLL обязателен исходный код, т.к. мне придется немного оформить его под стандарты этих сторонних программ... Ну а одно из требований там это Delphi 5-7, да и навыки по ней у меня есть.

Vyacheslav Kostenetsky

11 August 2016

Лучше конечно обойтись без сторонних библиотек вообще...
Но если использовать, то критичен их размер (если придется их тащить с собой в проект)

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Vyacheslav Kostenetsky
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Delphi Library of Functions (dll) for Working with Graphics

Client's review of cooperation with freelancer

Delphi Library of Functions (dll) for Working with Graphics

5.0

Freelancer's review of cooperation with client

Delphi Library of Functions (dll) for Working with Graphics

5.0

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Current freelance projects in the category Desktop Apps

Need to transfer the site from Webflow to WordPress.

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