[core] Fixed minor compiler warnings in RCV buffer
[core] Fixed minor compiler warnings in RCV buffer
Haivision/srt,ethouris/srt,ethouris/srt,Cinegy/srt,ethouris/srt,Haivision/srt,Haivision/srt,Cinegy/srt,Haivision/srt,ethouris/srt,Cinegy/srt,Cinegy/srt