VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2026-06-02 14:04:46 -04:00
Code Issues Projects Releases Wiki Activity

SDRdaemon: revised buffers allocation

Browse Source
This commit is contained in:
f4exb
2016-01-27 08:24:00 +01:00
parent 34138dc1c4
commit 2fe57dabae
2 changed files with 44 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files
plugins/samplesource/sdrdaemon/sdrdaemonbuffer.h
+3 -4
View File
@@ -69,9 +69,9 @@ public:
bool isSync() const { return m_sync; }
private:
void updateLZ4Sizes(MetaData *metaData);
void updateLZ4Sizes(uint32_t frameSize);
void writeDataLZ4(char *array, std::size_t length);
void updateBufferSize();
void updateBufferSize(uint32_t frameSize);
void printMeta(MetaData *metaData);
std::size_t m_blockSize; //!< UDP block (payload) size
@@ -79,13 +79,12 @@ private:
bool m_lz4; //!< Stream is compressed with LZ4
MetaData m_currentMeta; //!< Stored current meta data
CRC64 m_crc64; //!< CRC64 calculator
uint8_t *m_buf; //!< UDP block buffer
uint8_t *m_lz4InBuffer; //!< Buffer for LZ4 compressed input
uint32_t m_lz4InCount; //!< Current position in LZ4 input buffer
uint32_t m_lz4InSize; //!< Size in bytes of the LZ4 input data
uint8_t *m_lz4OutBuffer; //!< Buffer for LZ4 uncompressed output
uint32_t m_lz4OutSize; //!< Size in bytes of the LZ4 output data (original uncomressed data)
uint32_t m_frameSize; //!< Size in bytes of one uncompressed frame
uint32_t m_nbDecodes;
uint32_t m_nbSuccessfulDecodes;
uint32_t m_nbCRCOK;