FFmpeg
http.h
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1 /*
2  * HTTP definitions
3  * Copyright (c) 2010 Josh Allmann
4  *
5  * This file is part of FFmpeg.
6  *
7  * FFmpeg is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * FFmpeg is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with FFmpeg; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20  */
21 
22 #ifndef AVFORMAT_HTTP_H
23 #define AVFORMAT_HTTP_H
24 
25 #include "url.h"
26 
27 #define HTTP_HEADERS_SIZE 4096
28 
29 /**
30  * Initialize the authentication state based on another HTTP URLContext.
31  * This can be used to pre-initialize the authentication parameters if
32  * they are known beforehand, to avoid having to do an initial failing
33  * request just to get the parameters.
34  *
35  * @param dest URL context whose authentication state gets updated
36  * @param src URL context whose authentication state gets copied
37  */
39 
40 /**
41  * Send a new HTTP request, reusing the old connection.
42  *
43  * @param h pointer to the resource
44  * @param uri uri used to perform the request
45  * @return a negative value if an error condition occurred, 0
46  * otherwise
47  */
48 int ff_http_do_new_request(URLContext *h, const char *uri);
49 
50 /**
51  * Send a new HTTP request, reusing the old connection.
52  *
53  * @param h pointer to the resource
54  * @param uri uri used to perform the request
55  * @param options A dictionary filled with HTTP options. On return
56  * this parameter will be destroyed and replaced with a dict containing options
57  * that were not found. May be NULL.
58  * @return a negative value if an error condition occurred, 0
59  * otherwise
60  */
61 int ff_http_do_new_request2(URLContext *h, const char *uri, AVDictionary **options);
62 
63 int ff_http_averror(int status_code, int default_averror);
64 
65 #endif /* AVFORMAT_HTTP_H */
ff_http_do_new_request2
int ff_http_do_new_request2(URLContext *h, const char *uri, AVDictionary **options)
Send a new HTTP request, reusing the old connection.
Definition: http.c:449
AVDictionary
Definition: dict.c:30
ff_http_do_new_request
int ff_http_do_new_request(URLContext *h, const char *uri)
Send a new HTTP request, reusing the old connection.
Definition: http.c:445
ff_http_averror
int ff_http_averror(int status_code, int default_averror)
Definition: http.c:509
ff_http_init_auth_state
void ff_http_init_auth_state(URLContext *dest, const URLContext *src)
Initialize the authentication state based on another HTTP URLContext.
Definition: http.c:188
options
const OptionDef options[]
URLContext
Definition: url.h:37
url.h
src
INIT_CLIP pixel * src
Definition: h264pred_template.c:418
h
h
Definition: vp9dsp_template.c:2038