CDRipEncoder: Add FileSeek function for seeking (required by some libavformat muxers).

2 files changed, 9 insertions, 0 deletions

diff --git a/xbmc/cdrip/Encoder.cpp b/xbmc/cdrip/Encoder.cpp
index b401cec130..c51459aee1 100644
--- a/xbmc/cdrip/Encoder.cpp
+++ b/xbmc/cdrip/Encoder.cpp
@@ -89,6 +89,14 @@ int CEncoder::FileWrite(const void *pBuffer, uint32_t iBytes)
   return dwBytesWritten;
 }
 
+int64_t CEncoder::FileSeek(int64_t iFilePosition, int iWhence)
+{
+  if (!m_file)
+    return -1;
+  FlushStream();
+  return m_file->Seek(iFilePosition, iWhence);
+}
+
 // write the stream to our writebuffer, and write the buffer to disk if it's full
 int CEncoder::WriteStream(const void *pBuffer, uint32_t iBytes)
 {
diff --git a/xbmc/cdrip/Encoder.h b/xbmc/cdrip/Encoder.h
index 481524f96d..99c9093bdf 100644
--- a/xbmc/cdrip/Encoder.h
+++ b/xbmc/cdrip/Encoder.h
@@ -76,6 +76,7 @@ protected:
   bool FileCreate(const char* filename);
   bool FileClose();
   int FileWrite(const void *pBuffer, uint32_t iBytes);
+  int64_t FileSeek(int64_t iFilePosition, int iWhence = SEEK_SET);
 
   int WriteStream(const void *pBuffer, uint32_t iBytes);
   int FlushStream();