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Share group calling frame buffers to reduce memory usage

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Evan Hahn 2021-01-08 11:32:49 -06:00 • committed by Scott Nonnenberg
parent 4c40d861cf
commit 8e1391c70c
7 changed files with 71 additions and 34 deletions
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5
ts/components/GroupCallRemoteParticipants.tsx
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@ -1,4 +1,4 @@
// Copyright 2020 Signal Messenger, LLC
// Copyright 2020-2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
import React, { useState, useMemo, useEffect } from 'react';
@ -10,6 +10,7 @@ import {
GroupCallVideoRequest,
VideoFrameSource,
} from '../types/Calling';
import { useGetCallingFrameBuffer } from '../calling/useGetCallingFrameBuffer';
import { LocalizerType } from '../types/Util';
import { usePageVisibility } from '../util/hooks';
import { nonRenderedRemoteParticipant } from '../util/ringrtc/nonRenderedRemoteParticipant';
@ -72,6 +73,7 @@ export const GroupCallRemoteParticipants: React.FC<PropsType> = ({
height: 0,
});
const isPageVisible = usePageVisibility();
const getFrameBuffer = useGetCallingFrameBuffer();
// 1. Figure out the maximum number of possible rows that could fit on the screen.
//
@ -216,6 +218,7 @@ export const GroupCallRemoteParticipants: React.FC<PropsType> = ({
return (
<GroupCallRemoteParticipant
key={remoteParticipant.demuxId}
getFrameBuffer={getFrameBuffer}
getGroupCallVideoFrameSource={getGroupCallVideoFrameSource}
height={gridParticipantHeight}
i18n={i18n}