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srs/trunk/research/librtmp/srs_publish.c

94 lines
3.3 KiB
C

/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2018 Winlin
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "../../objs/include/srs_librtmp.h"
int main(int argc, char** argv)
{
printf("publish rtmp stream to server like FMLE/FFMPEG/Encoder\n");
printf("srs(ossrs) client librtmp library.\n");
printf("version: %d.%d.%d\n", srs_version_major(), srs_version_minor(), srs_version_revision());
if (argc <= 1) {
printf("Usage: %s <rtmp_url>\n"
" rtmp_url RTMP stream url to publish\n"
"For example:\n"
" %s rtmp://127.0.0.1:1935/live/livestream\n",
argv[0], argv[0]);
exit(-1);
}
// warn it .
// @see: https://github.com/ossrs/srs/issues/126
srs_human_trace("\033[33m%s\033[0m",
"[warning] it's only a sample to use librtmp. "
"please never use it to publish and test forward/transcode/edge/HLS whatever. "
"you should refer to this tool to use the srs-librtmp to publish the real media stream."
"read about: https://github.com/ossrs/srs/issues/126");
srs_human_trace("rtmp url: %s", argv[1]);
srs_rtmp_t rtmp = srs_rtmp_create(argv[1]);
if (srs_rtmp_handshake(rtmp) != 0) {
srs_human_trace("simple handshake failed.");
goto rtmp_destroy;
}
srs_human_trace("simple handshake success");
if (srs_rtmp_connect_app(rtmp) != 0) {
srs_human_trace("connect vhost/app failed.");
goto rtmp_destroy;
}
srs_human_trace("connect vhost/app success");
if (srs_rtmp_publish_stream(rtmp) != 0) {
srs_human_trace("publish stream failed.");
goto rtmp_destroy;
}
srs_human_trace("publish stream success");
uint32_t timestamp = 0;
for (;;) {
char type = SRS_RTMP_TYPE_VIDEO;
int size = 4096;
char* data = (char*)malloc(4096);
timestamp += 40;
if (srs_rtmp_write_packet(rtmp, type, timestamp, data, size) != 0) {
goto rtmp_destroy;
}
srs_human_trace("sent packet: type=%s, time=%d, size=%d", srs_human_flv_tag_type2string(type), timestamp, size);
usleep(40 * 1000);
}
rtmp_destroy:
srs_rtmp_destroy(rtmp);
return 0;
}