style: gofmt all Go files

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/server/server.go

@@ -18,8 +18,8 @@ import (
 
 	"git.svabi.ch/jan/roadamp/internal/killist"
 	"git.svabi.ch/jan/roadamp/internal/resume"
-	"git.svabi.ch/jan/roadamp/internal/volume"
 	"git.svabi.ch/jan/roadamp/internal/viz"
+	"git.svabi.ch/jan/roadamp/internal/volume"
 	"git.svabi.ch/jan/roadamp/internal/winamp"
 	"github.com/gorilla/websocket"
 	"gopkg.in/yaml.v3"
@@ -278,8 +278,12 @@ func (s *Server) statusMsg() ([]byte, error) {
 		// Winamp returns 0xFFFFFFFF when stopped/no track — clamp to 0.
 		pos := s.wa.GetPosition()
 		length := s.wa.GetLength()
-		if pos > 86400 { pos = 0 }      // > 24h → garbage value
-		if length > 86400 { length = 0 }
+		if pos > 86400 {
+			pos = 0
+		} // > 24h → garbage value
+		if length > 86400 {
+			length = 0
+		}
 		msg.Position = pos
 		msg.Length = length
 		msg.PlaylistPos = s.wa.GetPlaylistPosition()

internal/viz/capture.go

@@ -24,14 +24,14 @@ const (
 	fftN = 2048 // FFT window size (power of 2)
 
 	// WASAPI
-	audclntShareModeShared      = 0
-	audclntStreamFlagsLoopback  = 0x00020000
-	audclntBufferFlagsSilent    = 0x2
-	bufDuration                 = 1_000_000 // 100 ms in 100-ns units
+	audclntShareModeShared     = 0
+	audclntStreamFlagsLoopback = 0x00020000
+	audclntBufferFlagsSilent   = 0x2
+	bufDuration                = 1_000_000 // 100 ms in 100-ns units
 
 	// Wave format tags
-	waveFormatPCM        = 1
-	waveFormatFloat      = 3
+	waveFormatPCM           = 1
+	waveFormatFloat         = 3
 	waveFormatExtensibleTag = 0xFFFE
 )
 
@@ -84,7 +84,7 @@ type waveFormatExtensibleEx struct {
 	BlockAlign     uint16
 	BitsPerSample  uint16
 	Size           uint16
-	Samples        uint16       // wValidBitsPerSample / wSamplesPerBlock
+	Samples        uint16 // wValidBitsPerSample / wSamplesPerBlock
 	ChannelMask    uint32
 	SubFormat      windows.GUID // 16 bytes → total 40 bytes, matches C layout
 }

internal/winamp/winamp.go

@@ -42,16 +42,16 @@ const (
 	cmdVolumeDown    = 40059
 
 	// Winamp WM_USER lParam IDs
-	userGetVersion        = 0
-	userGetPlayState      = 104
-	userGetPosition       = 105
-	userSeek              = 106
-	userSetVolume         = 122
-	userGetPlaylistPos    = 125
-	userGetPlaylistLen    = 124
-	userSetPlaylistPos    = 121
-	userGetPlaylistTitle  = 212
-	userRestart           = 135
+	userGetVersion       = 0
+	userGetPlayState     = 104
+	userGetPosition      = 105
+	userSeek             = 106
+	userSetVolume        = 122
+	userGetPlaylistPos   = 125
+	userGetPlaylistLen   = 124
+	userSetPlaylistPos   = 121
+	userGetPlaylistTitle = 212
+	userRestart          = 135
 
 	// OpenProcess access right
 	processVMRead = 0x0010