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https://github.com/layerex/abx-test-qt

Qt application for ABX testing.
https://github.com/layerex/abx-test-qt

abx abx-test qt qt5

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Qt application for ABX testing.

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# abx-test-qt

Qt application for performing [ABX](https://en.wikipedia.org/wiki/ABX_test) [codec listening tests](https://en.wikipedia.org/wiki/Codec_listening_test).

## Features

- Conveniently convert files to desired format and/or bitrate with ffmpeg.
- Choose number of tries and segment of files to perform test with.
- Switch between A, B and X, rewind, seek back/forward at any point of time.

## Dependencies

- qt5-base
- qt5-multimedia
- ffmpeg (needed for audio conversion)

## Build

``` sh
mkdir build
cd build
cmake .. && make
```

## Usage

1. Run abx-test-qt.
2. Select files for A and B, number of tries, desired segment of files.
3. Press OK, then start test.
4. Play A, B and X, make your guesses.
5. Inspect your results after test ends.

## TODO

- Mitigate click when switching players