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-rw-r--r--port.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/port.h b/port.h
index abaf992..d23ace0 100644
--- a/port.h
+++ b/port.h
@@ -80,7 +80,7 @@ enum { /* event list from listening to tty */
TTYI_EVENT_BUSY, /* channel unavailable */
};
-#define RECORD_BUFFER_LENGTH 1024
+#define RECORD_BUFFER_LENGTH 1024 // must be a binary border & must be greater 256, because 256 will be written if buffer overflows
#define RECORD_BUFFER_MASK 1023
/* structure of epoint_list */
@@ -187,7 +187,7 @@ class Port
int p_record_skip; /* skip bytes before writing the sample */
unsigned long p_record_length; /* size of what's written so far */
- unsigned short p_record_buffer[RECORD_BUFFER_LENGTH];
+ signed short p_record_buffer[RECORD_BUFFER_LENGTH];
unsigned long p_record_buffer_readp;
unsigned long p_record_buffer_writep;
int p_record_buffer_dir; /* current direction in buffer */