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multipcm: Saner pointer allocation (nw)

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This commit is contained in:
AJR 2019-09-16 23:19:42 -04:00
parent d8f27b7e87
commit 40a59e3cb6
2 changed files with 2 additions and 4 deletions
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2
src/devices/sound/multipcm.cpp
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@ -259,8 +259,6 @@ void multipcm_device::lfo_init()
} }
} }
m_pitch_scale_tables = std::make_unique<std::unique_ptr<int32_t[]>[]>(8);
m_amplitude_scale_tables = std::make_unique<std::unique_ptr<int32_t[]>[]>(8);
for (int32_t table = 0; table < 8; ++table) for (int32_t table = 0; table < 8; ++table)
{ {
float limit = PHASE_SCALE_LIMIT[table]; float limit = PHASE_SCALE_LIMIT[table];

4
src/devices/sound/multipcm.h
View File

@ -107,9 +107,9 @@ private:
std::unique_ptr<int32_t[]> m_total_level_steps; std::unique_ptr<int32_t[]> m_total_level_steps;
std::unique_ptr<int32_t[]> m_pitch_table; std::unique_ptr<int32_t[]> m_pitch_table;
std::unique_ptr<std::unique_ptr<int32_t[]>[]> m_pitch_scale_tables; std::unique_ptr<int32_t[]> m_pitch_scale_tables[8];
std::unique_ptr<int32_t[]> m_amplitude_table; std::unique_ptr<int32_t[]> m_amplitude_table;
std::unique_ptr<std::unique_ptr<int32_t[]>[]> m_amplitude_scale_tables; std::unique_ptr<int32_t[]> m_amplitude_scale_tables[8];
uint32_t value_to_fixed(const uint32_t bits, const float value); uint32_t value_to_fixed(const uint32_t bits, const float value);