From e4217cd9da7cd396a7e90437ef837dbd30515c51 Mon Sep 17 00:00:00 2001
From: aler9 <46489434+aler9@users.noreply.github.com>
Date: Fri, 7 Aug 2020 11:32:01 +0200
Subject: [PATCH] decrease tcp read buffer size

---
 conn-client.go         | 3 ++-
 examples/client-tcp.go | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/conn-client.go b/conn-client.go
index 7c3b92ff..46fc021c 100644
--- a/conn-client.go
+++ b/conn-client.go
@@ -25,6 +25,7 @@ const (
 	clientReceiverReportPeriod = 10 * time.Second
 	clientUdpCheckStreamPeriod = 5 * time.Second
 	clientUdpKeepalivePeriod   = 30 * time.Second
+	clientTcpReadBufferSize    = 128 * 1024
 )
 
 // Track is a track available in a certain URL.
@@ -491,7 +492,7 @@ func (c *ConnClient) Play(u *url.URL) (*Response, error) {
 
 	res, err := func() (*Response, error) {
 		frame := &InterleavedFrame{
-			Content: make([]byte, 0, 512*1024),
+			Content: make([]byte, 0, clientTcpReadBufferSize),
 		}
 
 		// v4lrtspserver sends frames before the response.
diff --git a/examples/client-tcp.go b/examples/client-tcp.go
index 53a64634..50dd2fc6 100644
--- a/examples/client-tcp.go
+++ b/examples/client-tcp.go
@@ -43,7 +43,7 @@ func main() {
 		panic(err)
 	}
 
-	frame := &gortsplib.InterleavedFrame{Content: make([]byte, 0, 512*1024)}
+	frame := &gortsplib.InterleavedFrame{Content: make([]byte, 0, 128*1024)}
 
 	for {
 		frame.Content = frame.Content[:cap(frame.Content)]