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ts小文件先加载到内存
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@ -95,6 +95,12 @@ static std::shared_ptr<char> getSharedMmap(const string &file_path, const std::s
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}
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});
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{
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if (max_size < 10 * 1024 * 1024 && file_path.rfind(".ts") != string::npos) {
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//如果是小ts文件,那么尝试先加载到内存
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auto buf = BufferRaw::create();
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buf->assign(ret.get(), max_size);
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ret.reset(buf->data(), [buf](char *ptr) {});
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}
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lock_guard<mutex> lck(s_mtx);
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s_shared_mmap[file_path] = std::make_pair(ret.get(), ret);
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}
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