using unsigned char for raw data

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@5820 90c681e8-e032-0410-971d-27865f9a5e38

2 files changed, 4 insertions, 4 deletions

diff --git a/src/plugins/Input/wavpack/decoder_wavpack.cpp b/src/plugins/Input/wavpack/decoder_wavpack.cpp
index 9f04e830c..789515753 100644
--- a/src/plugins/Input/wavpack/decoder_wavpack.cpp
+++ b/src/plugins/Input/wavpack/decoder_wavpack.cpp
@@ -180,7 +180,7 @@ void DecoderWavPack::seek(qint64 time)
     WavpackSeekSample (m_context, time * audioParameters().sampleRate() / 1000);
 }
 
-qint64 DecoderWavPack::read(char *data, qint64 size)
+qint64 DecoderWavPack::read(unsigned char *data, qint64 size)
 {
     if(m_parser)
     {
@@ -220,7 +220,7 @@ void DecoderWavPack::next()
     }
 }
 
-qint64 DecoderWavPack::wavpack_decode(char *data, qint64 size)
+qint64 DecoderWavPack::wavpack_decode(unsigned char *data, qint64 size)
 {
     ulong len = qMin(QMMP_BLOCK_FRAMES, (int)size / m_chan / 4);
     len = WavpackUnpackSamples (m_context, m_output_buf, len);
diff --git a/src/plugins/Input/wavpack/decoder_wavpack.h b/src/plugins/Input/wavpack/decoder_wavpack.h
index 1eddee0db..981f1dff4 100644
--- a/src/plugins/Input/wavpack/decoder_wavpack.h
+++ b/src/plugins/Input/wavpack/decoder_wavpack.h
@@ -38,7 +38,7 @@ public:
     bool initialize();
     qint64 totalTime();
     int bitrate();
-    qint64 read(char *data, qint64 maxSize);
+    qint64 read(unsigned char *data, qint64 maxSize);
     void seek(qint64 time);
     const QString nextURL() const;
     void next();
@@ -46,7 +46,7 @@ public:
 private:
     // helper functions
     void deinit();
-    qint64 wavpack_decode(char *data, qint64 size);
+    qint64 wavpack_decode(unsigned char *data, qint64 size);
     ChannelMap findChannelMap(int channels);
     WavpackContext *m_context;
     int32_t *m_output_buf; // output buffer