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Lots of small tweaks.

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This commit is contained in:
Jonathan Naylor 2016-01-18 18:37:04 +00:00
parent 11b18207ff
commit 8f9744c0ec
8 changed files with 61 additions and 53 deletions
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23
SampleRB.cpp
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@ -54,10 +54,12 @@ uint16_t CSampleRB::getData() const
return m_length - m_tail + m_head;
}
void CSampleRB::put(uint16_t sample, uint8_t control)
bool CSampleRB::put(uint16_t sample, uint8_t control)
{
if (m_full)
return;
if (m_full) {
m_overflow = true;
return false;
}
m_samples[m_head] = sample;
m_control[m_head] = control;
@ -66,14 +68,17 @@ void CSampleRB::put(uint16_t sample, uint8_t control)
if (m_head >= m_length)
m_head = 0U;
if (m_head == m_tail) {
m_overflow = true;
m_full = true;
}
if (m_head == m_tail)
m_full = true;
return true;
}
void CSampleRB::get(uint16_t& sample, uint8_t& control)
bool CSampleRB::get(uint16_t& sample, uint8_t& control)
{
if (m_head == m_tail && !m_full)
return false;
sample = m_samples[m_tail];
control = m_control[m_tail];
@ -82,6 +87,8 @@ void CSampleRB::get(uint16_t& sample, uint8_t& control)
m_tail++;
if (m_tail >= m_length)
m_tail = 0U;
return true;
}
bool CSampleRB::hasOverflowed()