pulp::playback::BufferedContentSource::Stats Struct Reference

#include <buffered_content_source.hpp>

Public Attributes
std::uint64_t	produced_frames = 0
	Frames the producer supplied and the audio thread consumed.
std::uint64_t	starved_frames = 0
	Declared frames the audio thread had to zero-fill because they had not been produced in time.
std::uint64_t	starvation_events = 0
	Pull calls that came up short of what the declaration promised.
std::uint64_t	ring_underrun_frames = 0
	Ring-level underruns reported by the underlying stream.
std::uint64_t	ring_available_frames = 0
	Frames currently ready for the audio thread.
std::uint64_t	producer_errors = 0
	Producer exceptions.

Member Data Documentation

produced_frames

std::uint64_t pulp::playback::BufferedContentSource::Stats::produced_frames = 0

Frames the producer supplied and the audio thread consumed.

producer_errors

std::uint64_t pulp::playback::BufferedContentSource::Stats::producer_errors = 0

Producer exceptions.

A zero return is transient backpressure and is retried without incrementing this counter.

ring_available_frames

std::uint64_t pulp::playback::BufferedContentSource::Stats::ring_available_frames = 0

Frames currently ready for the audio thread.

ring_underrun_frames

std::uint64_t pulp::playback::BufferedContentSource::Stats::ring_underrun_frames = 0

Ring-level underruns reported by the underlying stream.

Resets on every seek or loop wrap, with the ring it describes.

starvation_events

std::uint64_t pulp::playback::BufferedContentSource::Stats::starvation_events = 0

Pull calls that came up short of what the declaration promised.

starved_frames

std::uint64_t pulp::playback::BufferedContentSource::Stats::starved_frames = 0

Declared frames the audio thread had to zero-fill because they had not been produced in time.

---

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

• /home/runner/work/pulp/pulp/core/playback/include/pulp/playback/buffered_content_source.hpp