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avio: Only do implicit network initialization for network protocols

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The implicit network initialization is set to be removed in the
future, but is kept for compatibility. By not doing the implicit
initialization for non-network protocols, we avoid the warning
about avformat_network_init() not being called for these, where
it really doesn't make much sense.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2011-12-30 11:43:10 +02:00
parent 32b83aeec1
commit acb074301c
1 changed files with 5 additions and 3 deletions
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8
libavformat/avio.c
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@ -129,7 +129,7 @@ static int url_alloc_for_protocol (URLContext **puc, struct URLProtocol *up,
int err;
#if CONFIG_NETWORK
if (!ff_network_init())
if (up->flags & URL_PROTOCOL_FLAG_NETWORK && !ff_network_init())
return AVERROR(EIO);
#endif
uc = av_mallocz(sizeof(URLContext) + strlen(filename) + 1);
@ -159,7 +159,8 @@ static int url_alloc_for_protocol (URLContext **puc, struct URLProtocol *up,
fail:
*puc = NULL;
#if CONFIG_NETWORK
ff_network_close();
if (up->flags & URL_PROTOCOL_FLAG_NETWORK)
ff_network_close();
#endif
return err;
}
@ -380,7 +381,8 @@ int ffurl_close(URLContext *h)
if (h->is_connected && h->prot->url_close)
ret = h->prot->url_close(h);
#if CONFIG_NETWORK
ff_network_close();
if (h->prot->flags & URL_PROTOCOL_FLAG_NETWORK)
ff_network_close();
#endif
if (h->prot->priv_data_size) {
if (h->prot->priv_data_class)