Merge pull request #2943 from booto/vi-enb
VI: Respect DisplayControlRegister ENB bit
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commit
8dd80b8e97
1 file changed
+4
-1
@@ -110,7 +110,7 @@ void Preset(bool _bNTSC)
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m_VerticalTimingRegister.EQU = 6;
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m_VerticalTimingRegister.EQU = 6;
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m_VerticalTimingRegister.ACV = 0;
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m_VerticalTimingRegister.ACV = 0;
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m_DisplayControlRegister.ENB = 1;
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m_DisplayControlRegister.ENB = 0;
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m_DisplayControlRegister.FMT = _bNTSC ? 0 : 1;
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m_DisplayControlRegister.FMT = _bNTSC ? 0 : 1;
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m_HTiming0.HLW = 429;
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m_HTiming0.HLW = 429;
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@@ -605,6 +605,9 @@ static void EndField()
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// Run when: When a frame is scanned (progressive/interlace)
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// Run when: When a frame is scanned (progressive/interlace)
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void Update()
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void Update()
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{
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{
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if (!m_DisplayControlRegister.ENB)
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return;
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if (s_half_line_count == s_even_field_first_hl)
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if (s_half_line_count == s_even_field_first_hl)
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{
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{
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BeginField(FIELD_EVEN);
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BeginField(FIELD_EVEN);
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