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Code Issues Releases Activity

http: add 'timeout' AVOption

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This option is passed though to underlying tcp protocol context

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Andrey Utkin 2012-09-13 03:43:32 +03:00 committed by Michael Niedermayer
parent 2e009c6042
commit b6f435fbc8
1 changed files with 18 additions and 2 deletions
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20
libavformat/http.c
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@ -61,6 +61,7 @@ typedef struct {
uint8_t *post_data;
int post_datalen;
int is_akamai;
int rw_timeout;
} HTTPContext;
#define OFFSET(x) offsetof(HTTPContext, x)
@ -74,6 +75,7 @@ static const AVOption options[] = {
{"user-agent", "override User-Agent header", OFFSET(user_agent), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, DEC},
{"multiple_requests", "use persistent connections", OFFSET(multiple_requests), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 1, D|E },
{"post_data", "custom HTTP post data", OFFSET(post_data), AV_OPT_TYPE_BINARY, .flags = D|E },
{"timeout", "timeout of socket i/o operations", OFFSET(rw_timeout), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, D|E },
{NULL}
};
#define HTTP_CLASS(flavor)\
@ -151,8 +153,15 @@ static int http_open_cnx(URLContext *h)
ff_url_join(buf, sizeof(buf), lower_proto, NULL, hostname, port, NULL);
if (!s->hd) {
AVDictionary *opts = NULL;
char opts_format[20];
if (s->rw_timeout != -1) {
snprintf(opts_format, sizeof(opts_format), "%d", s->rw_timeout);
av_dict_set(&opts, "timeout", opts_format, 0);
} /* if option is not given, don't pass it and let tcp use its own default */
err = ffurl_open(&s->hd, buf, AVIO_FLAG_READ_WRITE,
&h->interrupt_callback, NULL);
&h->interrupt_callback, &opts);
av_dict_free(&opts);
if (err < 0)
goto fail;
}
@ -709,6 +718,8 @@ static int http_proxy_open(URLContext *h, const char *uri, int flags)
HTTPAuthType cur_auth_type;
char *authstr;
int new_loc;
AVDictionary *opts = NULL;
char opts_format[20];
if( s->seekable == 1 )
h->is_streamed = 0;
@ -725,8 +736,13 @@ static int http_proxy_open(URLContext *h, const char *uri, int flags)
ff_url_join(lower_url, sizeof(lower_url), "tcp", NULL, hostname, port,
NULL);
redo:
if (s->rw_timeout != -1) {
snprintf(opts_format, sizeof(opts_format), "%d", s->rw_timeout);
av_dict_set(&opts, "timeout", opts_format, 0);
} /* if option is not given, don't pass it and let tcp use its own default */
ret = ffurl_open(&s->hd, lower_url, AVIO_FLAG_READ_WRITE,
&h->interrupt_callback, NULL);
&h->interrupt_callback, &opts);
av_dict_free(&opts);
if (ret < 0)
return ret;