Speculor SDK v0.42.4

Speculor SDK v0.42.4

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• sdk: let a control SET mark a value as the operator's to keep
• sdk: per-frame staging and deferred release for GPU plugins
• sdk: HostServices forwards the per-frame staging and deferred release

Bug fixes

• gpu: never hand out a context whose device was lost
• gpu: the NV12 helpers keep a frame's scratch while it is in flight

Generated from commit history (v0.42.1 → v0.42.4).

Speculor SDK v0.42.1

Speculor SDK v0.42.1

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Performance

• gpu: GPU streams no longer wait on each other's transfers or buffer frees

Generated from commit history (v0.42.0 → v0.42.1).

Speculor SDK v0.42.0

Speculor SDK v0.42.0

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• sdk: add a timestamp and sequence number to scalars, records and control messages
• sdk: refuse to start on a CPU below the build's x86-64 level, with a message

Generated from commit history (v0.41.3 → v0.42.0).

Speculor SDK v0.41.3

Speculor SDK v0.41.3

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• map: draw the Light style from OpenStreetMap too, and drop Voyager

Bug fixes

• map: draw the Dark style from OpenStreetMap, and cache tiles in true colour

Generated from commit history (v0.41.2 → v0.41.3).

Speculor SDK v0.41.2

Speculor SDK v0.41.2

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Bug fixes

• spclib: say a low magnetometer calibration once

Generated from commit history (v0.41.1 → v0.41.2).

Speculor SDK v0.41.1

Speculor SDK v0.41.1

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Bug fixes

• spclib: read gravity the way Android reports it

Generated from commit history (v0.41.0 → v0.41.1).

Speculor SDK v0.41.0

Speculor SDK v0.41.0

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• spclib: instruments, what a phone's readings mean

Generated from commit history (v0.40.0 → v0.41.0).

Speculor SDK v0.40.0

Speculor SDK v0.40.0

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• video: a stream's rotation travels in the video, and the crop/rotate stage is the SDK's

Generated from commit history (v0.39.0 → v0.40.0).

Speculor SDK v0.39.0

Speculor SDK v0.39.0

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• BREAKING: api: add SPC_LICENSE_RECORDER between Community and Personal

Generated from commit history (v0.38.0 → v0.39.0).

Speculor SDK v0.38.0

Speculor SDK v0.38.0

Self-contained plugin development bundle. Extract, point
CMAKE_PREFIX_PATH at the extracted folder, and
find_package(SpeculorSDK REQUIRED) resolves everything — no
external dependencies beyond CMake and a C++20 compiler.

Download the asset for your platform below:

• Windows x64 — SpeculorSDK-<version>-Windows-x64.zip
• Linux x64 — SpeculorSDK-<version>-Linux-x86_64.tar.gz
• Linux arm64 — SpeculorSDK-<version>-Linux-aarch64.tar.gz

What's changed

Features

• expose the sender capture clock from VideoReader
• video: read the sender's in-band capture time from decoded frames
• plugins: add a windowed FpsMeter for source plugins to publish
• video: report the stream's declared display rotation
• video: decode only what the caller will look at
• video: stand emitted frames upright, on request
• gpu: let the host turn Vulkan Video decode off

Bug fixes

• video: record on a microsecond time base so files keep wall-clock timing
• video: keep the untimestamped write at the configured fps
• video: say when the frame rate is inferred rather than declared
• video: let a live source finish opening instead of giving up at 2 s
• video: stop printing camera credentials in error logs
• video: say what a silent drop to software decode costs
• video: scale the hardware-decode fallback window with the stream's rate
• gpu: stop reader reopens from sampling destroyed decode images
• video: say why a GPU-decoded read failed
• video: say how long opening a source took, step by step
• gpu: say when Vulkan validation is actually running
• video: stop asking for STORAGE on Vulkan decode images
• gpu: keep decode images alive while views on them exist
• gpu: stop SPC_GPU_DEVICE_INDEX overruling the chosen GPU
• astro: compare the two ephemeris paths by agreement, not bit-identity
• video: drop the RKMPP DRM_PRIME override
• gpu: remove the env vars that duplicate a host setting

Generated from commit history (v0.34.1 → v0.38.0).