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Audio::loop fixes

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This commit is contained in:
Nikita Lisitsa 2023-10-06 18:57:34 +03:00
parent 52b18c07a4
commit 03ae98d8a9
1 changed files with 5 additions and 3 deletions
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8
libs/audio/source/combine/loop.cpp
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@ -18,8 +18,8 @@ namespace psemek::audio
std::optional<std::size_t> length() const override std::optional<std::size_t> length() const override
{ {
if (count_) if (auto length = stream_->length(); length && count_)
return (*stream_->length()) * (*count_); return (*length) * (*count_);
return std::nullopt; return std::nullopt;
} }
@ -34,6 +34,7 @@ namespace psemek::audio
if (scount < need) if (scount < need)
{ {
++repeated_; ++repeated_;
cached_length_ = stream_->played();
stream_ = dup_->stream(); stream_ = dup_->stream();
} }
} }
@ -42,7 +43,7 @@ namespace psemek::audio
std::size_t played() const override std::size_t played() const override
{ {
return stream_->played() + (*stream_->length()) * repeated_; return stream_->played() + cached_length_ * repeated_;
} }
private: private:
@ -50,6 +51,7 @@ namespace psemek::audio
stream_ptr stream_; stream_ptr stream_;
std::optional<std::size_t> count_; std::optional<std::size_t> count_;
std::size_t repeated_ = 0; std::size_t repeated_ = 0;
std::size_t cached_length_ = 0;
}; };
} }