pulp::format::au::MidiOutputPacketBuilder Struct Reference

#include <au_v2_common.hpp>

Public Member Functions
const MIDIPacketList *	build (const midi::MidiBuffer &midi_out, std::uint32_t frame_count) noexcept
	Build a MIDIPacketList from midi_out into the internal buffer.

Public Attributes
std::array< std::uint8_t, kBufferBytes >	storage {}
std::size_t	dropped = 0

Static Public Attributes
static constexpr std::size_t	kMaxOutputEvents = kMaxMidiEventsPerBlock
static constexpr std::size_t	kBufferBytes = kMaxOutputEvents * 16

Member Function Documentation

build()

const MIDIPacketList * pulp::format::au::MidiOutputPacketBuilder::build ( const midi::MidiBuffer & midi_out, std::uint32_t frame_count )

inlinenoexcept

Build a MIDIPacketList from midi_out into the internal buffer.

frame_count is the current block size; per-event offsets are clamped to [0, frame_count - 1] so a stray out-of-block offset (mirroring the AU v3 input-side defensive clamp) never lands a packet past the block. Returns the packet list (pointing into storage) when at least one packet was written, or nullptr when there is nothing to send. The returned pointer is valid until the next build call or destruction. Allocation-free.

Member Data Documentation

dropped

std::size_t pulp::format::au::MidiOutputPacketBuilder::dropped = 0

kBufferBytes

std::size_t pulp::format::au::MidiOutputPacketBuilder::kBufferBytes = kMaxOutputEvents * 16

staticconstexpr

kMaxOutputEvents

std::size_t pulp::format::au::MidiOutputPacketBuilder::kMaxOutputEvents = kMaxMidiEventsPerBlock

staticconstexpr

storage

std::array<std::uint8_t, kBufferBytes> pulp::format::au::MidiOutputPacketBuilder::storage {}

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The documentation for this struct was generated from the following file:

• /home/runner/work/pulp/pulp/core/format/include/pulp/format/au_v2_common.hpp