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add option MaxPacketSize to Client and Server

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This commit is contained in:
aler9
2023-08-12 19:34:21 +02:00
parent 68d4bf8da0
commit 7532484041
7 changed files with 28 additions and 10 deletions
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14
client.go
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@@ -243,6 +243,10 @@ type Client struct {
// It allows to queue packets before sending them.
// It defaults to 256.
WriteBufferCount int
// maximum size of outgoing RTP / RTCP packets.
// This must be less than the UDP MTU (1472 bytes).
// It defaults to 1472.
MaxPacketSize int
// user agent header.
// It defaults to "gortsplib"
UserAgent string
@@ -343,10 +347,14 @@ func (c *Client) Start(scheme string, host string) error {
}
if c.WriteBufferCount == 0 {
c.WriteBufferCount = 256
}
if (c.WriteBufferCount & (c.WriteBufferCount - 1)) != 0 {
} else if (c.WriteBufferCount & (c.WriteBufferCount - 1)) != 0 {
return fmt.Errorf("WriteBufferCount must be a power of two")
}
if c.MaxPacketSize == 0 {
c.MaxPacketSize = udpMaxPayloadSize
} else if c.MaxPacketSize > udpMaxPayloadSize {
return fmt.Errorf("MaxPacketSize must be less than %d", udpMaxPayloadSize)
}
if c.UserAgent == "" {
c.UserAgent = "gortsplib"
}
@@ -1650,7 +1658,7 @@ func (c *Client) WritePacketRTP(medi *media.Media, pkt *rtp.Packet) error {
// WritePacketRTPWithNTP writes a RTP packet to the media stream.
func (c *Client) WritePacketRTPWithNTP(medi *media.Media, pkt *rtp.Packet, ntp time.Time) error {
byts := make([]byte, udpMaxPayloadSize)
byts := make([]byte, c.MaxPacketSize)
n, err := pkt.MarshalTo(byts)
if err != nil {
return err