<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" xmlns:its="http://www.w3.org/2005/11/its" type="guide" id="webrtc" xml:lang="ru">
    <info>
        <link type="guide" xref="index#plugins"/>
    </info>
    <title>Webrtc</title>
    <p>
        PulseEffects uses the webrtc from GStreamer. This plugin offers a voice
        enhancement filter based on WebRTC Audio Processing library. This library
        provides a broad variety of enhancement algorithms. This plugin tries to enable
        as many of those as possible. The currently enabled enhancements are High Pass Filter,
        Echo Canceller, Noise Suppression, Automatic Gain Control, and some extended
        filters.
    </p>
    <section>
        <title>Echo Canceller</title>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Extended Filter</em>
                </title>
                <p>
                    Enabled or disables the extended filter.
                </p>
            </item>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">High Pass Filter</em>
                </title>
                <p>
                    Enables or disables the high pass filter.
                </p>
            </item>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Delay Agnostic</em>
                </title>
                <p>
                    Enables or disables the delay agnostic mode.
                </p>
            </item>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Suppression Level</em>
                </title>
                <p>
                    Controls the aggressiveness of the suppressor. A higher level trades off
                    double-talk performance for increased echo suppression.
                </p>
            </item>
        </terms>
    </section>
    <section>
        <title>Компрессор шума</title>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Suppression Level</em>
                </title>
                <p>
                    Controls the aggressiveness of the suppression. Increasing the level will reduce
                    the noise level at the expense of a higher speech distortion.
                </p>
            </item>
        </terms>
    </section>
    <section>
        <title>Gain Controller</title>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Режим</em>
                </title>
                <p>
                    Controls the mode of the compression stage.
                </p>
            </item>
        </terms>
    </section>
    <section>
        <title>Компрессор</title>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Limiter</em>
                </title>
                <p>
                    When enabled, the compression stage will hard limit the signal to the target
                    level. Otherwise, the signal will be compressed but not limited above the target
                    level.
                </p>
            </item>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Target Level</em>
                </title>
                <p>
                    Sets the target peak level of the gain control in dBFS (decibels from digital
                    full-scale).
                </p>
            </item>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Maximum Gain</em>
                </title>
                <p>
                    Sets the maximum gain the digital compression stage may apply.
                </p>
            </item>
        </terms>
    </section>
    <section>
        <title>Voice Detector</title>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Вероятность обнаружения</em>
                </title>
                <p>
                    Specifies the likelihood that a frame will be declared to contain voice.
                </p>
            </item>
        </terms>
        <terms>
            <item>
                <title>
                    <em style="strong" its:withinText="nested">Frame Size</em>
                </title>
                <p>
                    Sets the size of the frames in ms on which the VAD will operate. Larger frames
                    will improve detection accuracy, but reduce the frequency of updates.
                </p>
            </item>
        </terms>
    </section>
    <section>
        <title>Отклики</title>
        <list>
            <item>
                <p>
                    <link href="https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-bad/html/gst-plugins-bad-plugins-webrtcdsp.html" its:translate="no">
                        https://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-bad/html/gst-plugins-bad-plugins-webrtcdsp.html
                    </link>
                </p>
            </item>
        </list>
    </section>
</page>
