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author Miodrag Milanovic <mmicko@gmail.com>2016-07-31 15:22:24 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2016-07-31 15:24:28 +0200
commit2a87e99b21f090349023bfaca6cd2c53bc3b4429 (patch)
tree39f2a5a701fe119849910bd6dd76503e9786c0e9 /src/osd/modules/sound/coreaudio_sound.cpp
parentac36da95aa5c75773b48429867a5319dff0a1a3b (diff)
fix osx compile (nw)
Diffstat (limited to 'src/osd/modules/sound/coreaudio_sound.cpp')
-rw-r--r--src/osd/modules/sound/coreaudio_sound.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/osd/modules/sound/coreaudio_sound.cpp b/src/osd/modules/sound/coreaudio_sound.cpp
index 1f03939de45..e445dc27059 100644
--- a/src/osd/modules/sound/coreaudio_sound.cpp
+++ b/src/osd/modules/sound/coreaudio_sound.cpp
@@ -81,7 +81,7 @@ private:
EFFECT_COUNT_MAX = 10
};
- UINT32 clamped_latency() const { return std::max(std::min(m_audio_latency, LATENCY_MAX), LATENCY_MIN); }
+ UINT32 clamped_latency() const { return std::max(std::min(UINT32(m_audio_latency), UINT32(LATENCY_MAX)), UINT32(LATENCY_MIN)); }
UINT32 buffer_avail() const { return ((m_writepos >= m_playpos) ? m_buffer_size : 0) + m_playpos - m_writepos; }
UINT32 buffer_used() const { return ((m_playpos > m_writepos) ? m_buffer_size : 0) + m_writepos - m_playpos; }
@@ -228,7 +228,7 @@ int sound_coreaudio::init(const osd_options &options)
// Allocate buffer
m_headroom = m_sample_bytes * (clamped_latency() * sample_rate() / 40);
- m_buffer_size = m_sample_bytes * std::max(sample_rate() * (clamped_latency() + 3) / 40, 256);
+ m_buffer_size = m_sample_bytes * std::max(UINT32(sample_rate() * (clamped_latency() + 3) / 40), 256U);
m_buffer = global_alloc_array_clear<INT8>(m_buffer_size);
if (!m_buffer)
{