BSD Portsmultimedia/funnelcake 0.1.1 FreeBSD
SIMD YUV scaler with HDR/SDR tonemapping
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- License
- BSD2CLAUSEPATENT
- Categories
- multimedia
- Package size
- 72.4 KiB, 293.9 KiB installed
Description
funnelcake is a SIMD-accelerated YUV image scaler and HDR/SDR tonemapper written in C. It produces multiple downscaled outputs from a single input frame in one fused pass, which avoids the redundant memory traffic of running an external scaler per output size.
Features:
- Power-of-two and thirds (1/2, 1/3, 1/4, 2/3, ...) downscale ratios and integer upscale, all in a single pass over the source.
- 8-bit SDR (I420, NV12) and 10-bit HDR (I010, P010, I210, P210) pixel formats.
- HDR-to-SDR tonemapping with PQ (SMPTE 2084) and HLG transfer curves, and a custom-LUT path for application-supplied curves.
- Hand-tuned SIMD kernels: AVX2 on amd64, NEON on aarch64. Detection is at runtime; falls back to a portable scalar path.
Install
Binary package:
pkg install funnelcakeFrom the ports tree:
cd /usr/ports/multimedia/funnelcake/ && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= funnelcake>0:multimedia/funnelcake
LIB_DEPENDS= libfunnelcake.so:multimedia/funnelcakePackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 0.1.1 | 0.1.1 | - | - | - |
| FreeBSD:14:quarterly | 0.1.1 | 0.1.1 | n/a | - | - |
| FreeBSD:15:latest | 0.1.1 | 0.1.1 | n/a | - | - |
| FreeBSD:15:quarterly | 0.1.1 | 0.1.1 | n/a | n/a | n/a |
| FreeBSD:16:latest | 0.1.1 | 0.1.1 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
The Makefile names none itself; they come from USES and USE_*.
The full lists below include those, and their dependencies in turn.
Build dependencies 3
No port depends on this one.
Configuration
Options name: multimedia_funnelcake
| Option | Default | Description |
|---|---|---|
| FFMPEG | off | Enable support for benchmarking against ffmpeg |
| OPTIMIZED | off | Enable host-specific optimizations |
- USES
- gmake
- Service scripts
- none
Files
pkg-plist 6
- bin/funnelcake_test
- include/funnelcake.h
- lib/libfunnelcake.a
- lib/libfunnelcake.so
- lib/libfunnelcake.so.1
- libdata/pkgconfig/funnelcake.pc
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| kdkd-funnelcake-0.1.1_GH0.tar.gz | 310469 | 25815062a650413a11093c48a71277ac82a808129c3d7adfa6de5cd3b2c56481 |
Commit history 0
No commits in the history this site was built from.