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fix: filter duplicate audio tracks

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This commit is contained in:
Adrian Castro
2024-02-24 10:38:43 +01:00
parent a43cb420d5
commit 10858c6c8e
1 changed files with 23 additions and 21 deletions
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44
apps/expo/src/components/player/ScraperProcess.tsx
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@@ -113,27 +113,29 @@ export const ScraperProcess = ({ data }: ScraperProcessProps) => {
};
if (tracks?.audio.length) {
const audioTracks: AudioTrack[] = tracks.audio
.map((track) => ({
uri: constructFullUrl(
(streamResult.stream as HlsBasedStream).playlist,
track.uri,
),
name:
(track.properties[0]?.attributes.name as string) ?? "Unknown",
language:
(track.properties[0]?.attributes.language as string) ??
"Unknown",
active:
(track.properties[0]?.attributes.default as boolean) ?? false,
}))
.filter((track, index, self) => {
const trackUriSet = new Set(self.map((t) => t.uri));
return (
!trackUriSet.has(track.uri) || trackUriSet.size === index + 1
);
});
setAudioTracks(audioTracks);
const audioTracks: AudioTrack[] = tracks.audio.map((track) => ({
uri: constructFullUrl(
(streamResult.stream as HlsBasedStream).playlist,
track.uri,
),
name: (track.properties[0]?.attributes.name as string) ?? "Unknown",
language:
(track.properties[0]?.attributes.language as string) ?? "Unknown",
active:
(track.properties[0]?.attributes.default as boolean) ?? false,
}));
const uniqueTracks = new Set(audioTracks.map((t) => t.language));
const filteredAudioTracks = audioTracks.filter((track) => {
if (uniqueTracks.has(track.language)) {
uniqueTracks.delete(track.language);
return true;
}
return false;
});
setAudioTracks(filteredAudioTracks);
}
}
setPlayerStatus(PlayerStatus.READY);