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Improve progress bar progression for smaller voice messages

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Instead of chunking the thing, we'll improve our precision and clock accuracy. Clock accuracy is improved by flagging the "load time" of the clip in the context, which can be about 500ms (or more) off the context's start line. The precision is just a number in the PlaybackWaveform component.
This commit is contained in:
Travis Ralston
2021-05-13 22:35:43 -06:00
parent 1aa09cf0ae
commit ddf9027daa
3 changed files with 12 additions and 2 deletions
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4
src/components/views/voice_messages/PlaybackWaveform.tsx
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@@ -57,8 +57,8 @@ export default class PlaybackWaveform extends React.PureComponent<IProps, IState
};
private onTimeUpdate = (time: number[]) => {
// Track percentages to very coarse precision, otherwise 0.002 ends up highlighting a bar.
const progress = Number(percentageOf(time[0], 0, time[1]).toFixed(1));
// Track percentages to a general precision to avoid over-waking the component.
const progress = Number(percentageOf(time[0], 0, time[1]).toFixed(3));
this.setState({progress});
};