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-rw-r--r--xbmc/filesystem/ShoutcastFile.h76
1 files changed, 76 insertions, 0 deletions
diff --git a/xbmc/filesystem/ShoutcastFile.h b/xbmc/filesystem/ShoutcastFile.h
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+/*
+ * Copyright (C) 2005-2018 Team Kodi
+ * This file is part of Kodi - https://kodi.tv
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ * See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+// FileShoutcast.h: interface for the CShoutcastFile class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#include "CurlFile.h"
+#include "IFile.h"
+#include "threads/Thread.h"
+
+#include <memory>
+#include <queue>
+#include <utility>
+
+namespace MUSIC_INFO
+{
+class CMusicInfoTag;
+}
+
+namespace XFILE
+{
+
+class CFileCache;
+
+class CShoutcastFile : public IFile, public CThread
+{
+public:
+ CShoutcastFile();
+ ~CShoutcastFile() override;
+ int64_t GetPosition() override;
+ int64_t GetLength() override;
+ bool Open(const CURL& url) override;
+ bool Exists(const CURL& url) override { return true; }
+ int Stat(const CURL& url, struct __stat64* buffer) override
+ {
+ errno = ENOENT;
+ return -1;
+ }
+ ssize_t Read(void* lpBuf, size_t uiBufSize) override;
+ int64_t Seek(int64_t iFilePosition, int iWhence = SEEK_SET) override;
+ void Close() override;
+ int IoControl(EIoControl request, void* param) override;
+
+ void Process() override;
+protected:
+ bool ExtractTagInfo(const char* buf);
+ void ReadTruncated(char* buf2, int size);
+
+private:
+ std::string DecodeToUTF8(const std::string& str);
+
+ CCurlFile m_file;
+ std::string m_fileCharset;
+ int m_metaint;
+ int m_discarded; // data used for tags
+ int m_currint;
+ char* m_buffer; // buffer used for tags
+ std::string m_title;
+
+ CFileCache* m_cacheReader;
+ CEvent m_tagChange;
+ CCriticalSection m_tagSection;
+ using TagInfo = std::pair<int64_t, std::shared_ptr<MUSIC_INFO::CMusicInfoTag>>;
+ std::queue<TagInfo> m_tags; // tagpos, tag
+ std::shared_ptr<MUSIC_INFO::CMusicInfoTag> m_masterTag;
+};
+}
+