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decoder/Bridge: DecoderBridge::UpdateStreamTag - return false if stream tag not changed.

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Some streams send the same tags frequently, causeing unnecessary update
events.
This commit is contained in:
gd 2025-01-29 08:45:21 +02:00
parent f9d47502d8
commit ce9ee38304
1 changed files with 4 additions and 0 deletions

4
src/decoder/Bridge.cxx

@ -239,6 +239,10 @@ DecoderBridge::UpdateStreamTag(InputStream *is) noexcept
/* discard the song tag; we don't need it */ /* discard the song tag; we don't need it */
song_tag.reset(); song_tag.reset();
if (stream_tag && tag && *stream_tag == *tag)
/* not changed */
return false;
stream_tag = std::move(tag); stream_tag = std::move(tag);
return true; return true;
} }