From 6d02957c3861a3730f22d06fe089adee8a6ab17a Mon Sep 17 00:00:00 2001
From: Morlay <morlay.null@gmail.com>
Date: Fri, 14 Oct 2022 10:11:42 +0800
Subject: [PATCH] fix(format/mp4f): maxFrames should be setable to reduce delay
 time

---
 format/mp4f/muxer.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/format/mp4f/muxer.go b/format/mp4f/muxer.go
index 4042c9b..a9d09f9 100644
--- a/format/mp4f/muxer.go
+++ b/format/mp4f/muxer.go
@@ -26,8 +26,9 @@ type Muxer struct {
 }
 
 func NewMuxer(w *os.File) *Muxer {
-	return &Muxer{}
+	return &Muxer{maxFrames: 5}
 }
+
 func (self *Muxer) SetPath(path string) {
 	self.path = path
 }
@@ -291,7 +292,7 @@ func (element *Muxer) WritePacket(pkt av.Packet, GOP bool) (bool, []byte, error)
 		if stream.lastpkt != nil {
 			ts = pkt.Time - stream.lastpkt.Time
 		}
-		got, buf, err := stream.writePacketV3(pkt, ts, 5)
+		got, buf, err := stream.writePacketV3(pkt, ts, element.maxFrames)
 		stream.lastpkt = &pkt
 		if err != nil {
 			return false, []byte{}, err
@@ -302,7 +303,7 @@ func (element *Muxer) WritePacket(pkt av.Packet, GOP bool) (bool, []byte, error)
 	if stream.lastpkt != nil {
 		ts = pkt.Time - stream.lastpkt.Time
 	}
-	got, buf, err := stream.writePacketV2(pkt, ts, 5)
+	got, buf, err := stream.writePacketV2(pkt, ts, element.maxFrames)
 	stream.lastpkt = &pkt
 	if err != nil {
 		return false, []byte{}, err