X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/3e3614190d80a01d8c871d7f7243f2cc3a716ec4..d1e450f95a9b79b144a00dcf0f9356ff6cb9bfb2:/lib/base/filepush.h

diff --git a/lib/base/filepush.h b/lib/base/filepush.h
index 9927322f..0749cd43 100644
--- a/lib/base/filepush.h
+++ b/lib/base/filepush.h
@@ -2,24 +2,28 @@
 #define __lib_base_filepush_h
 
 #include <lib/base/thread.h>
+#include <lib/base/ioprio.h>
 #include <libsig_comp.h>
 #include <lib/base/message.h>
 #include <sys/types.h>
+#include <lib/base/rawfile.h>
 
 class iFilePushScatterGather
 {
 public:
-	virtual ~iFilePushScatterGather();
-	virtual void getNextSourceSpan(size_t bytes_read, off_t &start, size_t &size)=0;
+	virtual void getNextSourceSpan(off_t current_offset, size_t bytes_read, off_t &start, size_t &size)=0;
+	virtual ~iFilePushScatterGather() {}
 };
 
 class eFilePushThread: public eThread, public Object
 {
+	int prio_class, prio;
 public:
-	eFilePushThread();
+	eFilePushThread(int prio_class=IOPRIO_CLASS_BE, int prio_level=0);
 	void thread();
 	void stop();
 	void start(int sourcefd, int destfd);
+	int start(const char *filename, int destfd);
 	
 	void pause();
 	void seek(int whence, off_t where);
@@ -29,22 +33,30 @@ public:
 	void flush();
 	void enablePVRCommit(int);
 	
-	void setSG(iFilePushScatterGather *);
+	void setScatterGather(iFilePushScatterGather *);
 	
-	enum { evtEOF, evtReadError, evtWriteError };
+	enum { evtEOF, evtReadError, evtWriteError, evtUser };
 	Signal1<void,int> m_event;
-	
+
+	void installSigUSR1Handler();
+	void before_set_thread_alive();
+
+		/* you can send private events if you want */
+	void sendEvent(int evt);
+protected:
+	virtual void filterRecordData(const unsigned char *data, int len);
 private:
 	iFilePushScatterGather *m_sg;
 	int m_stop;
 	unsigned char m_buffer[65536];
 	int m_buf_start, m_buf_end;
-	int m_fd_source, m_fd_dest;
+	int m_fd_dest;
 	int m_send_pvr_commit;
 	
+	eRawFile m_raw_source;
+	
 	eFixedMessagePump<int> m_messagepump;
 	
-	void sendEvent(int evt);
 	void recvEvent(const int &evt);
 };