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Diffstat (limited to 'plugins/FTPFileYM/curl/docs/examples/rtsp.c')
-rw-r--r--plugins/FTPFileYM/curl/docs/examples/rtsp.c271
1 files changed, 0 insertions, 271 deletions
diff --git a/plugins/FTPFileYM/curl/docs/examples/rtsp.c b/plugins/FTPFileYM/curl/docs/examples/rtsp.c
deleted file mode 100644
index 669780a9bc..0000000000
--- a/plugins/FTPFileYM/curl/docs/examples/rtsp.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * Copyright (c) 2011, Jim Hollinger
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Jim Hollinger nor the names of its contributors
- * may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if defined (WIN32)
-# include <conio.h> /* _getch() */
-#else
-# include <termios.h>
-# include <unistd.h>
-
-static int _getch(void)
-{
- struct termios oldt, newt;
- int ch;
- tcgetattr( STDIN_FILENO, &oldt );
- newt = oldt;
- newt.c_lflag &= ~( ICANON | ECHO );
- tcsetattr( STDIN_FILENO, TCSANOW, &newt );
- ch = getchar();
- tcsetattr( STDIN_FILENO, TCSANOW, &oldt );
- return ch;
-}
-#endif
-
-#include <curl/curl.h>
-
-#define VERSION_STR "V1.0"
-
-/* error handling macros */
-#define my_curl_easy_setopt(A, B, C) \
- if ((res = curl_easy_setopt((A), (B), (C))) != CURLE_OK) \
- fprintf(stderr, "curl_easy_setopt(%s, %s, %s) failed: %d\n", \
- #A, #B, #C, res);
-
-#define my_curl_easy_perform(A) \
- if ((res = curl_easy_perform((A))) != CURLE_OK) \
- fprintf(stderr, "curl_easy_perform(%s) failed: %d\n", #A, res);
-
-
-/* send RTSP OPTIONS request */
-static void rtsp_options(CURL *curl, const char *uri)
-{
- CURLcode res = CURLE_OK;
- printf("\nRTSP: OPTIONS %s\n", uri);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_STREAM_URI, uri);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, (long)CURL_RTSPREQ_OPTIONS);
- my_curl_easy_perform(curl);
-}
-
-
-/* send RTSP DESCRIBE request and write sdp response to a file */
-static void rtsp_describe(CURL *curl, const char *uri,
- const char *sdp_filename)
-{
- CURLcode res = CURLE_OK;
- FILE *sdp_fp = fopen(sdp_filename, "wt");
- printf("\nRTSP: DESCRIBE %s\n", uri);
- if (sdp_fp == NULL) {
- fprintf(stderr, "Could not open '%s' for writing\n", sdp_filename);
- sdp_fp = stdout;
- }
- else {
- printf("Writing SDP to '%s'\n", sdp_filename);
- }
- my_curl_easy_setopt(curl, CURLOPT_WRITEDATA, sdp_fp);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, (long)CURL_RTSPREQ_DESCRIBE);
- my_curl_easy_perform(curl);
- my_curl_easy_setopt(curl, CURLOPT_WRITEDATA, stdout);
- if (sdp_fp != stdout) {
- fclose(sdp_fp);
- }
-}
-
-/* send RTSP SETUP request */
-static void rtsp_setup(CURL *curl, const char *uri, const char *transport)
-{
- CURLcode res = CURLE_OK;
- printf("\nRTSP: SETUP %s\n", uri);
- printf(" TRANSPORT %s\n", transport);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_STREAM_URI, uri);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_TRANSPORT, transport);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, (long)CURL_RTSPREQ_SETUP);
- my_curl_easy_perform(curl);
-}
-
-
-/* send RTSP PLAY request */
-static void rtsp_play(CURL *curl, const char *uri, const char *range)
-{
- CURLcode res = CURLE_OK;
- printf("\nRTSP: PLAY %s\n", uri);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_STREAM_URI, uri);
- my_curl_easy_setopt(curl, CURLOPT_RANGE, range);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, (long)CURL_RTSPREQ_PLAY);
- my_curl_easy_perform(curl);
-}
-
-
-/* send RTSP TEARDOWN request */
-static void rtsp_teardown(CURL *curl, const char *uri)
-{
- CURLcode res = CURLE_OK;
- printf("\nRTSP: TEARDOWN %s\n", uri);
- my_curl_easy_setopt(curl, CURLOPT_RTSP_REQUEST, (long)CURL_RTSPREQ_TEARDOWN);
- my_curl_easy_perform(curl);
-}
-
-
-/* convert url into an sdp filename */
-static void get_sdp_filename(const char *url, char *sdp_filename)
-{
- const char *s = strrchr(url, '/');
- strcpy(sdp_filename, "video.sdp");
- if (s != NULL) {
- s++;
- if (s[0] != '\0') {
- sprintf(sdp_filename, "%s.sdp", s);
- }
- }
-}
-
-
-/* scan sdp file for media control attribute */
-static void get_media_control_attribute(const char *sdp_filename,
- char *control)
-{
- int max_len = 256;
- char *s = malloc(max_len);
- FILE *sdp_fp = fopen(sdp_filename, "rt");
- control[0] = '\0';
- if (sdp_fp != NULL) {
- while (fgets(s, max_len - 2, sdp_fp) != NULL) {
- sscanf(s, " a = control: %s", control);
- }
- fclose(sdp_fp);
- }
- free(s);
-}
-
-
-/* main app */
-int main(int argc, char * const argv[])
-{
-#if 1
- const char *transport = "RTP/AVP;unicast;client_port=1234-1235"; /* UDP */
-#else
- const char *transport = "RTP/AVP/TCP;unicast;client_port=1234-1235"; /* TCP */
-#endif
- const char *range = "0.000-";
- int rc = EXIT_SUCCESS;
- char *base_name = NULL;
-
- printf("\nRTSP request %s\n", VERSION_STR);
- printf(" Project web site: http://code.google.com/p/rtsprequest/\n");
- printf(" Requires cURL V7.20 or greater\n\n");
-
- /* check command line */
- if ((argc != 2) && (argc != 3)) {
- base_name = strrchr(argv[0], '/');
- if (base_name == NULL) {
- base_name = strrchr(argv[0], '\\');
- }
- if (base_name == NULL) {
- base_name = argv[0];
- } else {
- base_name++;
- }
- printf("Usage: %s url [transport]\n", base_name);
- printf(" url of video server\n");
- printf(" transport (optional) specifier for media stream protocol\n");
- printf(" default transport: %s\n", transport);
- printf("Example: %s rtsp://192.168.0.2/media/video1\n\n", base_name);
- rc = EXIT_FAILURE;
- } else {
- const char *url = argv[1];
- char *uri = malloc(strlen(url) + 32);
- char *sdp_filename = malloc(strlen(url) + 32);
- char *control = malloc(strlen(url) + 32);
- CURLcode res;
- get_sdp_filename(url, sdp_filename);
- if (argc == 3) {
- transport = argv[2];
- }
-
- /* initialize curl */
- res = curl_global_init(CURL_GLOBAL_ALL);
- if (res == CURLE_OK) {
- curl_version_info_data *data = curl_version_info(CURLVERSION_NOW);
- CURL *curl;
- fprintf(stderr, " cURL V%s loaded\n", data->version);
-
- /* initialize this curl session */
- curl = curl_easy_init();
- if (curl != NULL) {
- my_curl_easy_setopt(curl, CURLOPT_VERBOSE, 0L);
- my_curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
- my_curl_easy_setopt(curl, CURLOPT_WRITEHEADER, stdout);
- my_curl_easy_setopt(curl, CURLOPT_URL, url);
-
- /* request server options */
- sprintf(uri, "%s", url);
- rtsp_options(curl, uri);
-
- /* request session description and write response to sdp file */
- rtsp_describe(curl, uri, sdp_filename);
-
- /* get media control attribute from sdp file */
- get_media_control_attribute(sdp_filename, control);
-
- /* setup media stream */
- sprintf(uri, "%s/%s", url, control);
- rtsp_setup(curl, uri, transport);
-
- /* start playing media stream */
- sprintf(uri, "%s/", url);
- rtsp_play(curl, uri, range);
- printf("Playing video, press any key to stop ...");
- _getch();
- printf("\n");
-
- /* teardown session */
- rtsp_teardown(curl, uri);
-
- /* cleanup */
- curl_easy_cleanup(curl);
- curl = NULL;
- } else {
- fprintf(stderr, "curl_easy_init() failed\n");
- }
- curl_global_cleanup();
- } else {
- fprintf(stderr, "curl_global_init(%s) failed: %d\n",
- "CURL_GLOBAL_ALL", res);
- }
- free(control);
- free(sdp_filename);
- free(uri);
- }
-
- return rc;
-}
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