ast_getformatname_multiple(s4, slen, p->jointcapability));
ast_verbose("Non-codec capabilities: us - %s, peer - %s, combined - %s\n",
- ast_getformatname_multiple(s1, slen, noncodeccapability),
- ast_getformatname_multiple(s2, slen, peernoncodeccapability),
- ast_getformatname_multiple(s3, slen, p->noncodeccapability));
+ ast_rtp_lookup_mime_multiple(s1, slen, noncodeccapability, 0),
+ ast_rtp_lookup_mime_multiple(s2, slen, peernoncodeccapability, 0),
+ ast_rtp_lookup_mime_multiple(s3, slen, p->noncodeccapability, 0));
}
if (!p->jointcapability) {
ast_log(LOG_NOTICE, "No compatible codecs!\n");
/* Mapping an Asterisk code into a MIME subtype (string): */
char* ast_rtp_lookup_mime_subtype(int isAstFormat, int code);
+/* Build a string of MIME subtype names from a capability list */
+char *ast_rtp_lookup_mime_multiple(char *buf, int size, const int capability, const int isAstFormat);
+
void ast_rtp_setnat(struct ast_rtp *rtp, int nat);
int ast_rtp_bridge(struct ast_channel *c0, struct ast_channel *c1, int flags, struct ast_frame **fo, struct ast_channel **rc);
}
/* Looks up an RTP code out of our *static* outbound list */
-int ast_rtp_lookup_code(struct ast_rtp* rtp, int isAstFormat, int code) {
+int ast_rtp_lookup_code(struct ast_rtp* rtp, const int isAstFormat, const int code) {
int pt;
return -1;
}
-char* ast_rtp_lookup_mime_subtype(int isAstFormat, int code) {
+char* ast_rtp_lookup_mime_subtype(const int isAstFormat, const int code) {
int i;
return "";
}
+char *ast_rtp_lookup_mime_multiple(char *buf, int size, const int capability, const int isAstFormat)
+{
+ int format;
+
+ if (!buf || !size)
+ return NULL;
+
+ snprintf(buf, size, "0x%x (", capability);
+
+ for (format = 1; format < AST_RTP_MAX; format <<= 1) {
+ if (capability & format) {
+ const char *name = ast_rtp_lookup_mime_subtype(isAstFormat, format);
+ snprintf(buf + strlen(buf), size - strlen(buf), "%s|", name);
+ }
+ }
+ if (!ast_strlen_zero(buf))
+ buf[strlen(buf)] = ')';
+
+ return buf;
+}
+
static int rtp_socket(void)
{
int s;