From abe617a346ff22ebba063a9cb8befdea14f658ca Mon Sep 17 00:00:00 2001
From: Sergey Krashevich <svk@svk.su>
Date: Wed, 1 May 2024 09:04:04 +0300
Subject: [PATCH] refactor(ffmpeg): generalize device and hardware support for
 multiple OS

- Rename `device_freebsd.go` to `device_bsd.go` and `hardware_freebsd.go` to `hardware_bsd.go` to reflect broader BSD support (FreeBSD, NetBSD, OpenBSD, Dragonfly).
- Update build tags in `device_bsd.go` and `hardware_bsd.go` to include FreeBSD, NetBSD, OpenBSD, and Dragonfly.
- Rename `device_linux.go` to `device_unix.go` and `hardware_linux.go` to `hardware_unix.go` to generalize Unix support excluding Darwin-based systems and BSDs.
- Add specific build tags to `device_darwin.go`, `device_unix.go`, `hardware_darwin.go`, and `hardware_unix.go` to correctly target their respective operating systems.
- Ensure Windows-specific files (`device_windows.go` and `hardware_windows.go`) are correctly tagged for building on Windows.
---
 internal/ffmpeg/device/{device_freebsd.go => device_bsd.go}     | 2 ++
 internal/ffmpeg/device/device_darwin.go                         | 2 ++
 internal/ffmpeg/device/{device_linux.go => device_unix.go}      | 2 ++
 internal/ffmpeg/device/device_windows.go                        | 2 ++
 .../ffmpeg/hardware/{hardware_freebsd.go => hardware_bsd.go}    | 2 ++
 internal/ffmpeg/hardware/hardware_darwin.go                     | 2 ++
 .../ffmpeg/hardware/{hardware_linux.go => hardware_unix.go}     | 2 ++
 internal/ffmpeg/hardware/hardware_windows.go                    | 2 ++
 8 files changed, 16 insertions(+)
 rename internal/ffmpeg/device/{device_freebsd.go => device_bsd.go} (97%)
 rename internal/ffmpeg/device/{device_linux.go => device_unix.go} (96%)
 rename internal/ffmpeg/hardware/{hardware_freebsd.go => hardware_bsd.go} (96%)
 rename internal/ffmpeg/hardware/{hardware_linux.go => hardware_unix.go} (97%)

diff --git a/internal/ffmpeg/device/device_freebsd.go b/internal/ffmpeg/device/device_bsd.go
similarity index 97%
rename from internal/ffmpeg/device/device_freebsd.go
rename to internal/ffmpeg/device/device_bsd.go
index f3a26a30..27d5b615 100644
--- a/internal/ffmpeg/device/device_freebsd.go
+++ b/internal/ffmpeg/device/device_bsd.go
@@ -1,3 +1,5 @@
+//go:build freebsd || netbsd || openbsd || dragonfly
+
 package device
 
 import (
diff --git a/internal/ffmpeg/device/device_darwin.go b/internal/ffmpeg/device/device_darwin.go
index ac9b5e43..ba97c0aa 100644
--- a/internal/ffmpeg/device/device_darwin.go
+++ b/internal/ffmpeg/device/device_darwin.go
@@ -1,3 +1,5 @@
+//go:build darwin || ios
+
 package device
 
 import (
diff --git a/internal/ffmpeg/device/device_linux.go b/internal/ffmpeg/device/device_unix.go
similarity index 96%
rename from internal/ffmpeg/device/device_linux.go
rename to internal/ffmpeg/device/device_unix.go
index d1228b15..7b62187f 100644
--- a/internal/ffmpeg/device/device_linux.go
+++ b/internal/ffmpeg/device/device_unix.go
@@ -1,3 +1,5 @@
+//go:build unix && !darwin && !freebsd && !netbsd && !openbsd && !dragonfly
+
 package device
 
 import (
diff --git a/internal/ffmpeg/device/device_windows.go b/internal/ffmpeg/device/device_windows.go
index c14630d3..ff328311 100644
--- a/internal/ffmpeg/device/device_windows.go
+++ b/internal/ffmpeg/device/device_windows.go
@@ -1,3 +1,5 @@
+//go:build windows
+
 package device
 
 import (
diff --git a/internal/ffmpeg/hardware/hardware_freebsd.go b/internal/ffmpeg/hardware/hardware_bsd.go
similarity index 96%
rename from internal/ffmpeg/hardware/hardware_freebsd.go
rename to internal/ffmpeg/hardware/hardware_bsd.go
index 6ef753ac..de24ac5c 100644
--- a/internal/ffmpeg/hardware/hardware_freebsd.go
+++ b/internal/ffmpeg/hardware/hardware_bsd.go
@@ -1,3 +1,5 @@
+//go:build freebsd || netbsd || openbsd || dragonfly
+
 package hardware
 
 import (
diff --git a/internal/ffmpeg/hardware/hardware_darwin.go b/internal/ffmpeg/hardware/hardware_darwin.go
index 8392d2b1..b1505512 100644
--- a/internal/ffmpeg/hardware/hardware_darwin.go
+++ b/internal/ffmpeg/hardware/hardware_darwin.go
@@ -1,3 +1,5 @@
+//go:build darwin || ios
+
 package hardware
 
 import (
diff --git a/internal/ffmpeg/hardware/hardware_linux.go b/internal/ffmpeg/hardware/hardware_unix.go
similarity index 97%
rename from internal/ffmpeg/hardware/hardware_linux.go
rename to internal/ffmpeg/hardware/hardware_unix.go
index f0d4858e..4f688ce4 100644
--- a/internal/ffmpeg/hardware/hardware_linux.go
+++ b/internal/ffmpeg/hardware/hardware_unix.go
@@ -1,3 +1,5 @@
+//go:build unix && !darwin && !freebsd && !netbsd && !openbsd && !dragonfly
+
 package hardware
 
 import (
diff --git a/internal/ffmpeg/hardware/hardware_windows.go b/internal/ffmpeg/hardware/hardware_windows.go
index c22639f5..cdf0e12c 100644
--- a/internal/ffmpeg/hardware/hardware_windows.go
+++ b/internal/ffmpeg/hardware/hardware_windows.go
@@ -1,3 +1,5 @@
+//go:build windows
+
 package hardware
 
 import "github.com/AlexxIT/go2rtc/internal/api"