X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Frtpproto.c;h=99fae3a9a0e1ac91aca40334537f2e13bf8d9363;hb=837d248df67340defb8a8cf8fd09bba8ed89763c;hp=57511cbd4c2ff72519377d393cdf236ff4bc3dc4;hpb=fc9b22dd2e5de851a89245b5357e710b93587278;p=ffmpeg diff --git a/libavformat/rtpproto.c b/libavformat/rtpproto.c index 57511cbd4c2..99fae3a9a0e 100644 --- a/libavformat/rtpproto.c +++ b/libavformat/rtpproto.c @@ -18,8 +18,14 @@ * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ + +/** + * @file rtpproto.c + * RTP protocol + */ + +#include "libavutil/avstring.h" #include "avformat.h" -#include "avstring.h" #include #include @@ -44,6 +50,7 @@ typedef struct RTPContext { * @param uri of the remote server * @return zero if no error. */ + int rtp_set_remote_url(URLContext *h, const char *uri) { RTPContext *s = h->priv_data; @@ -65,8 +72,11 @@ int rtp_set_remote_url(URLContext *h, const char *uri) } -/* add option to url of the form: - "http://host:port/path?option1=val1&option2=val2... */ +/** + * add option to url of the form: + * "http://host:port/path?option1=val1&option2=val2... + */ + static void url_add_option(char *buf, int buf_size, const char *fmt, ...) { char buf1[1024]; @@ -96,13 +106,14 @@ static void build_udp_url(char *buf, int buf_size, url_add_option(buf, buf_size, "pkt_size=%d", max_packet_size); } -/* +/** * url syntax: rtp://host:port[?option=val...] * option: 'ttl=n' : set the ttl value (for multicast only) * 'localport=n' : set the local port to n * 'pkt_size=n' : set max packet size * */ + static int rtp_open(URLContext *h, const char *uri, int flags) { RTPContext *s; @@ -275,6 +286,7 @@ static int rtp_close(URLContext *h) * @param s1 media file context * @return the local port number */ + int rtp_get_local_port(URLContext *h) { RTPContext *s = h->priv_data; @@ -282,10 +294,11 @@ int rtp_get_local_port(URLContext *h) } /** - * Return the rtp and rtcp file handles for select() usage to wait for several RTP - * streams at the same time. + * Return the rtp and rtcp file handles for select() usage to wait for + * several RTP streams at the same time. * @param h media file context */ + void rtp_get_file_handles(URLContext *h, int *prtp_fd, int *prtcp_fd) { RTPContext *s = h->priv_data;