pulp::gpu_audio::GpuAudioProgramDescriptor Struct Reference

Backend-neutral metadata for a typed program prepared for a fixed audio stream. More...

#include <gpu_audio_program.hpp>

Public Attributes
GpuAudioProgramKind	kind = GpuAudioProgramKind::Unknown
GpuAudioExecutionPath	path = GpuAudioExecutionPath::Unavailable
GpuAudioProvider	provider = GpuAudioProvider::Unknown
MissPolicy	miss_policy = MissPolicy::Silence
std::uint32_t	channels = 0
std::uint32_t	block_size = 0
std::uint32_t	sample_rate = 0
std::uint32_t	algorithmic_lead_blocks = 0
std::uint32_t	pipeline_depth = 0
std::uint32_t	provider_slots = 0
bool	provider_owned_resources = false
bool	cpu_fallback_prepared = false

Detailed Description

Backend-neutral metadata for a typed program prepared for a fixed audio stream.

This is a declaration/validation surface, not an execution API: there are no Dawn, Metal, queue, ring, callback, or opaque native handles.

The descriptor is copied during host-side preparation and remains stable until the prepared program is released. pipeline_depth is the bounded completion-table capacity and must be greater than the declared algorithmic lead for GPU paths. provider_slots counts persistent provider-owned slots, rather than exposing their addresses or resource objects.

Member Data Documentation

algorithmic_lead_blocks

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::algorithmic_lead_blocks = 0

block_size

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::block_size = 0

channels

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::channels = 0

cpu_fallback_prepared

bool pulp::gpu_audio::GpuAudioProgramDescriptor::cpu_fallback_prepared = false

kind

GpuAudioProgramKind pulp::gpu_audio::GpuAudioProgramDescriptor::kind = GpuAudioProgramKind::Unknown

miss_policy

MissPolicy pulp::gpu_audio::GpuAudioProgramDescriptor::miss_policy = MissPolicy::Silence

path

GpuAudioExecutionPath pulp::gpu_audio::GpuAudioProgramDescriptor::path = GpuAudioExecutionPath::Unavailable

pipeline_depth

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::pipeline_depth = 0

provider

GpuAudioProvider pulp::gpu_audio::GpuAudioProgramDescriptor::provider = GpuAudioProvider::Unknown

provider_owned_resources

bool pulp::gpu_audio::GpuAudioProgramDescriptor::provider_owned_resources = false

provider_slots

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::provider_slots = 0

sample_rate

std::uint32_t pulp::gpu_audio::GpuAudioProgramDescriptor::sample_rate = 0

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

• /home/runner/work/pulp/pulp/core/gpu_audio/include/pulp/gpu_audio/gpu_audio_program.hpp