VZTECH / Mbed 2 deprecated main_src

Modularizando o src

Dependencies:   EALib EthernetInterface_vz mbed-rtos mbed

Fork of header_main_colinas_V0-20-09-14 by VZTECH

rtpbuf.cpp@137:32dd35a6dbc9, 2015-11-24 (annotated)

Committer:
klauss
Date:
Tue Nov 24 14:06:22 2015 +0000
Revision:
137:32dd35a6dbc9
Parent:
121:ee02790d00b7 
core source of the .bin (09/21/2015) in the field

Who changed what in which revision?

UserRevisionLine numberNew contents of line
klauss 0:4d17cd9c8f9d 1 #include "rtpbuf.h"
klauss 0:4d17cd9c8f9d 2
klauss 0:4d17cd9c8f9d 3 void rtpbuf_clear (rtpbuf_t * self) {
klauss 0:4d17cd9c8f9d 4 self->size = 0;
klauss 0:4d17cd9c8f9d 5 }
klauss 0:4d17cd9c8f9d 6
klauss 0:4d17cd9c8f9d 7 void rtpbuf_put (rtpbuf_t * self, int size, uint8_t * data){
klauss 0:4d17cd9c8f9d 8 if ((size + self->size) <= RTPBUF_BUFSIZE){
klauss 0:4d17cd9c8f9d 9 xmemcpy((uint8_t*)self->b+self->size,data,size);
klauss 0:4d17cd9c8f9d 10 self->size += size;
klauss 0:4d17cd9c8f9d 11 }
klauss 0:4d17cd9c8f9d 12 }
klauss 0:4d17cd9c8f9d 13
klauss 0:4d17cd9c8f9d 14 uint8_t * rtpbuf_get (rtpbuf_t * self) {
klauss 119:ee6a53069455 15 if (self->size < RTPBUF_PKGSIZE) { return NULL; }
klauss 119:ee6a53069455 16
klauss 0:4d17cd9c8f9d 17 return (uint8_t*) self->b;
klauss 0:4d17cd9c8f9d 18 }
klauss 0:4d17cd9c8f9d 19
klauss 0:4d17cd9c8f9d 20 void rtpbuf_next (rtpbuf_t * self) {
klauss 119:ee6a53069455 21 if (self->size >= RTPBUF_PKGSIZE){
klauss 0:4d17cd9c8f9d 22 self->size -= RTPBUF_PKGSIZE;
klauss 0:4d17cd9c8f9d 23 if (self->size > 0) {
klauss 0:4d17cd9c8f9d 24 xmemcpy32(self->b, (self->b)+(RTPBUF_PKGSIZE>>2), self->size);
klauss 0:4d17cd9c8f9d 25 }
klauss 0:4d17cd9c8f9d 26 }
klauss 0:4d17cd9c8f9d 27 }