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- fix the RTP SSRC - it was not converted to host byte order

This commit is contained in:
Dmytro Bogovych 2025-07-23 08:36:23 +03:00
parent 8b33a3a7e6
commit 9dc59d5ed6
1 changed files with 17 additions and 17 deletions
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34
src/engine/helper/HL_Rtp.cpp
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@ -26,25 +26,25 @@
struct RtpHeader struct RtpHeader
{ {
unsigned char cc:4; /* CSRC count */ unsigned char cc:4; /* CSRC count */
unsigned char x:1; /* header extension flag */ unsigned char x:1; /* header extension flag */
unsigned char p:1; /* padding flag */ unsigned char p:1; /* padding flag */
unsigned char version:2; /* protocol version */ unsigned char version:2; /* protocol version */
unsigned char pt:7; /* payload type */ unsigned char pt:7; /* payload type */
unsigned char m:1; /* marker bit */ unsigned char m:1; /* marker bit */
unsigned short seq; /* sequence number */ unsigned short seq; /* sequence number */
unsigned int ts; /* timestamp */ unsigned int ts; /* timestamp */
unsigned int ssrc; /* synchronization source */ unsigned int ssrc; /* synchronization source */
}; };
struct RtcpHeader struct RtcpHeader
{ {
unsigned char rc:5; /* reception report count */ unsigned char rc:5; /* reception report count */
unsigned char p:1; /* padding flag */ unsigned char p:1; /* padding flag */
unsigned char version:2; /* protocol version */ unsigned char version:2; /* protocol version */
unsigned char pt:8; /* payload type */ unsigned char pt:8; /* payload type */
uint16_t len; /* length */ uint16_t len; /* length */
uint32_t ssrc; /* synchronization source */ uint32_t ssrc; /* synchronization source */
}; };
bool RtpHelper::isRtp(const void* buffer, size_t length) bool RtpHelper::isRtp(const void* buffer, size_t length)
@ -78,9 +78,9 @@ bool RtpHelper::isRtcp(const void* buffer, size_t length)
unsigned RtpHelper::findSsrc(const void* buffer, size_t length) unsigned RtpHelper::findSsrc(const void* buffer, size_t length)
{ {
if (isRtp(buffer, length)) if (isRtp(buffer, length))
return reinterpret_cast<const RtpHeader*>(buffer)->ssrc; return ntohl(reinterpret_cast<const RtpHeader*>(buffer)->ssrc);
else else
return reinterpret_cast<const RtcpHeader*>(buffer)->ssrc; return ntohl(reinterpret_cast<const RtcpHeader*>(buffer)->ssrc);
} }
void RtpHelper::setSsrc(void* buffer, size_t length, uint32_t ssrc) void RtpHelper::setSsrc(void* buffer, size_t length, uint32_t ssrc)