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Plugin opcodes wrapper functions #23

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dudk opened this issue Oct 26, 2020 · 0 comments
Open
32 of 80 tasks

Plugin opcodes wrapper functions #23

dudk opened this issue Oct 26, 2020 · 0 comments

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@dudk
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dudk commented Oct 26, 2020 •
edited

Dispatch and host callback functions have vague semantics that treat parameters depending on what opcode is provided. It's not user-friendly and error prone. The more convenient approach would be to provide wrapper functions where user can always provide exact parameters and avoid error-prone and unsafe castings.

Strikethrough opcodes are deprecated

Opcodes:

  • EffOpen (vst2.VST::Load)
  • EffClose (vst2.Plugin::Close)
  • EffSetProgram (vst2.Plugin::SetProgram)
  • EffGetProgram (vst2.Plugin::Program)
  • EffSetProgramName (vst2.Plugin::SetProgramName)
  • EffGetProgramName (vst2.Plugin::CurrentProgramName)
  • EffGetParamLabel (vst2.Plugin::ParamUnitName)
  • EffGetParamDisplay (vst2.Plugin::ParamValueName)
  • EffGetParamName (vst2.Plugin::ParamName)
  • effGetVu
  • EffSetSampleRate (vst2.Plugin::SetSampleRate)
  • EffSetBufferSize (vst2.Plugin::SetBufferSize)
  • EffStateChanged (vst2.Plugin::Start; vst2.Plugin::Stop)
  • EffEditGetRect
  • EffEditOpen
  • EffEditClose
  • effEditDraw
  • effEditMouse
  • effEditKey
  • EffEditIdle
  • effEditTop
  • effEditSleep
  • effIdentify
  • EffGetChunk
  • EffSetChunk
  • EffProcessEvents
  • EffCanBeAutomated
  • EffString2Parameter
  • effGetNumProgramCategories
  • EffGetProgramNameIndexed (vst2.Plugin::ProgramName)
  • effCopyProgram
  • effConnectInput
  • effConnectOutput
  • EffGetInputProperties
  • EffGetOutputProperties
  • EffGetPlugCategory
  • effGetCurrentPosition
  • effGetDestinationBuffer
  • EffOfflineNotify
  • EffOfflinePrepare
  • EffOfflineRun
  • EffProcessVarIo
  • EffSetSpeakerArrangement (vst2.Plugin::SetSpeakerArrangement)
  • effSetBlockSizeAndSampleRate
  • EffSetBypass
  • EffGetEffectName
  • effGetErrorText
  • EffGetVendorString
  • EffGetProductString
  • EffGetVendorVersion
  • EffVendorSpecific
  • EffCanDo
  • EffGetTailSize
  • effIdle
  • effGetIcon
  • effSetViewPosition
  • EffGetParameterProperties (vst2.Plugin::ParamProperties)
  • effKeysRequired
  • EffGetVstVersion
  • EffEditKeyDown
  • EffEditKeyUp
  • EffSetEditKnobMode
  • EffGetMidiProgramName
  • EffGetCurrentMidiProgram
  • EffGetMidiProgramCategory
  • EffHasMidiProgramsChanged
  • EffGetMidiKeyName
  • EffBeginSetProgram
  • EffEndSetProgram
  • EffGetSpeakerArrangement
  • EffShellGetNextPlugin
  • EffStartProcess
  • EffStopProcess
  • EffSetTotalSampleToProcess
  • EffSetPanLaw
  • EffBeginLoadBank
  • EffBeginLoadProgram
  • EffSetProcessPrecision
  • EffGetNumMidiInputChannels
  • EffGetNumMidiOutputChannels
@dudk dudk changed the title Introduce wrapper-functions for all VST2 opcodes Introduce wrapper-functions for all VST2 effect opcodes Nov 4, 2020
@dudk dudk changed the title Introduce wrapper-functions for all VST2 effect opcodes Plugin opcodes wrapper functions Nov 5, 2020
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