title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð°ÑÐ´Ð¸Ð¾ÑÐµÐ´Ð°ÐºÑÐ¾ÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a multifunctional mobile audio editor
Creators: name: ÐÐ»ÐµÐºÑÐµÐµÐ², ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð°ÑÐ´Ð¸Ð¾ÑÐµÐ´Ð°ÐºÑÐ¾Ñ
Ð¼ÑÐ»ÑÑÐ¸Ð¼ÐµÐ´Ð¸Ñ
ÑÑÑÐµÐºÑ
audio editor
multimedia
effect

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾-Ð½ÐµÐ½ÑÐ¾Ð² Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð°ÑÐ´Ð¸Ð¾Ð´Ð¾ÑÐ¾Ð¶ÐµÐº ÑÐ¾ÑÐ¼Ð°ÑÐ° MP3. ÐÐ°Ð´Ð°ÑÐ¸ ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ: 1. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð°ÑÐ´Ð¸Ð¾ÑÐµÐ´Ð°ÐºÑÐ¾ÑÐ¾Ð² Ð¸ ÑÐµÑ-Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð½Ð° Kotlin. Ð­ÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ Ð²ÑÑÐ²Ð¸ÑÑ ÑÐµÐºÑÑÐ¸Ðµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð¸ Ð½Ðµ-Ð´Ð¾ÑÑÐ°ÑÐºÐ¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ»ÑÑÑÐµ-Ð½Ð¸Ñ. 2. ÐÐ·ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ Ð°ÑÐ´Ð¸Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ñ-ÑÐ¸ÑÐµÐºÑÑÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. ÐÐ¾Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÑÐ¸Ñ Ð°ÑÐ¿ÐµÐºÑÐ¾Ð² Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ ÑÐ¾Ð·Ð´Ð°ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶Ðµ-Ð½Ð¸Ðµ, ÐºÐ¾ÑÐ¾ÑÐ¾Ðµ Ð½Ðµ ÑÐ¾Ð»ÑÐºÐ¾ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾, Ð½Ð¾ Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·-Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÑÑÑÐ¾Ð². 3. ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸. ÐÑÐ°Ð²Ð¸Ð»ÑÐ½ÑÐ¹ Ð²ÑÐ±Ð¾Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ»ÑÑÐµÐ²ÑÐ¼ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð¼ Ð´Ð»Ñ ÑÑÐ¿ÐµÑÐ½Ð¾Ð¹ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ°. 4. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿Ð»Ð°Ð½Ð¸ÑÑÐµÐ¼Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. Ð­ÑÐ¾ Ð¿Ð¾Ð¼Ð¾Ð³Ð»Ð¾ ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¿ÑÐ¾ÑÐµÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸ÑÑ ÐµÐ³Ð¾ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¸ Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÑ. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð°ÑÑ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð°ÑÐ´Ð¸Ð¾ÑÐµÐ´Ð°ÐºÑÐ¾ÑÐ¾Ð². Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð°ÑÐ´Ð¸Ð¾-ÑÐµÐ´Ð°ÐºÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Android. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° Ð°ÑÐ´Ð¸Ð¾-ÑÐµÐ´Ð°ÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ.
description: This work is devoted to the design and development of software components for processing MP3 audio tracks. The tasks addressed during the work were: 1. Conducted a review of existing mobile audio editors and development technologies on Kotlin. This allowed to identify current trends and shortcomings of existing solutions, as well as determine directions for improvement. 2. Studied the basic principles of audio processing and application architec-ture design. Understanding these aspects allowed us to create an application that is not only functional but also efficient in terms of performance and resource utilization. 3. Described the selected technologies and tools for development. Choosing the right technologies and tools is a key factor for successful project implementation. 4. Presented a preliminary description of the planned application architec-ture. This helped to structure the development process and ensure its consistency and logic. The work was carried out in the process of self-study in the field of mobile audio editor development. As part of the design, an analysis of existing solutions and tech-nologies used to create audio editors on the Android platform was conducted. As a result, an audio editing system was developed.