fix memory skill issue downloading m4a/aac

lib/misc/init.go

@@ -48,6 +48,7 @@ func Log(what ...any) {
 var HlsClient *fasthttp.HostClient
 var HlsStreamingOnlyClient *fasthttp.HostClient
 var HlsAacClient *fasthttp.HostClient
+var ImageStreamingOnlyClient *fasthttp.HostClient
 
 func init() {
 	if cfg.Restream || cfg.ProxyStreams {
@@ -74,4 +75,15 @@ func init() {
 			DialDualStack:       cfg.DialDualStack,
 		}
 	}
+
+	if cfg.Restream || cfg.ProxyImages {
+		ImageStreamingOnlyClient = &fasthttp.HostClient{
+			Addr:                cfg.ImageCDN + ":443",
+			IsTLS:               true,
+			MaxIdleConnDuration: cfg.MaxIdleConnDuration,
+			StreamResponseBody:  true,
+			MaxResponseBodySize: 1,
+			DialDualStack:       cfg.DialDualStack,
+		}
+	}
 }

lib/proxy_images/init.go

@@ -9,7 +9,6 @@ import (
 )
 
 var al_httpc *fasthttp.HostClient
-var streaming_httpc *fasthttp.HostClient
 
 func Load(r *fiber.App) {
 
@@ -21,15 +20,6 @@ func Load(r *fiber.App) {
 		MaxResponseBodySize: 1,
 	}
 
-	streaming_httpc = &fasthttp.HostClient{
-		Addr:                cfg.ImageCDN + ":443",
-		IsTLS:               true,
-		MaxIdleConnDuration: cfg.MaxIdleConnDuration,
-		StreamResponseBody:  true,
-		MaxResponseBodySize: 1,
-		DialDualStack:       cfg.DialDualStack,
-	}
-
 	r.Get("/_/proxy/images", func(c fiber.Ctx) error {
 		url := c.RequestCtx().QueryArgs().Peek("url")
 		if len(url) == 0 {
@@ -52,7 +42,7 @@ func Load(r *fiber.App) {
 		var cl *fasthttp.HostClient
 		if parsed.Host()[0] == 'i' {
 			parsed.SetHost(cfg.ImageCDN)
-			cl = streaming_httpc
+			cl = misc.ImageStreamingOnlyClient
 		} else if string(parsed.Host()[:2]) == "al" {
 			cl = al_httpc
 		}

lib/restream/init.go

@@ -399,7 +399,7 @@ func Load(r *fiber.App) {
 				if t.Artwork != "" {
 					r.req.SetRequestURI(t.Artwork)
 
-					err := sc.DoWithRetry(image_httpc, r.req, r.resp)
+					err := sc.DoWithRetry(misc.ImageStreamingOnlyClient, r.req, r.resp)
 					if err == nil && r.resp.StatusCode() == 200 {
 						parsed, _, err := image.Decode(r.resp.BodyStream())
 						r.resp.CloseBodyStream()

main.go

@@ -692,7 +692,6 @@ Disallow: /`)
 				cfg.AudioOpus: true,
 				cfg.AudioMP3:  true,
 			}
-			fmt.Println(t.Media.Transcodings)
 			for _, tr := range t.Media.Transcodings {
 				switch tr.Format.Protocol {
 				case sc.ProtocolHLS: