avio: make av_register_protocol2 internal.

libavformat/allformats.c

@@ -21,6 +21,7 @@
 #include "avformat.h"
 #include "rtp.h"
 #include "rdt.h"
+#include "url.h"
 
 #define REGISTER_MUXER(X,x) { \
     extern AVOutputFormat ff_##x##_muxer; \
@@ -34,7 +35,7 @@
 
 #define REGISTER_PROTOCOL(X,x) { \
     extern URLProtocol ff_##x##_protocol; \
-    if(CONFIG_##X##_PROTOCOL) av_register_protocol2(&ff_##x##_protocol, sizeof(ff_##x##_protocol)); }
+    if(CONFIG_##X##_PROTOCOL) ffurl_register_protocol(&ff_##x##_protocol, sizeof(ff_##x##_protocol)); }
 
 void av_register_all(void)
 {

libavformat/avio.c

@@ -57,7 +57,7 @@ URLProtocol *av_protocol_next(URLProtocol *p)
     else  return first_protocol;
 }
 
-int av_register_protocol2(URLProtocol *protocol, int size)
+int ffurl_register_protocol(URLProtocol *protocol, int size)
 {
     URLProtocol **p;
     if (size < sizeof(URLProtocol)) {
@@ -86,12 +86,12 @@ struct URLProtocol_compat {
 
 int av_register_protocol(URLProtocol *protocol)
 {
-    return av_register_protocol2(protocol, sizeof(struct URLProtocol_compat));
+    return ffurl_register_protocol(protocol, sizeof(struct URLProtocol_compat));
 }
 
 int register_protocol(URLProtocol *protocol)
 {
-    return av_register_protocol2(protocol, sizeof(struct URLProtocol_compat));
+    return ffurl_register_protocol(protocol, sizeof(struct URLProtocol_compat));
 }
 #endif
 
@@ -220,6 +220,10 @@ void url_set_interrupt_cb(URLInterruptCB *interrupt_cb)
 {
     avio_set_interrupt_cb(interrupt_cb);
 }
+int av_register_protocol2(URLProtocol *protocol, int size)
+{
+    return ffurl_register_protocol(protocol, size);
+}
 #endif
 
 #define URL_SCHEME_CHARS                        \

libavformat/avio.h

@@ -184,12 +184,14 @@ attribute_deprecated int register_protocol(URLProtocol *protocol);
 attribute_deprecated int av_register_protocol(URLProtocol *protocol);
 #endif
 
+#if FF_API_OLD_AVIO
 /**
  * Register the URLProtocol protocol.
  *
  * @param size the size of the URLProtocol struct referenced
  */
-int av_register_protocol2(URLProtocol *protocol, int size);
+attribute_deprecated int av_register_protocol2(URLProtocol *protocol, int size);
+#endif
 
 #define AVIO_SEEKABLE_NORMAL 0x0001 /**< Seeking works like for a local file */
 

libavformat/url.h

@@ -131,4 +131,11 @@ int64_t ffurl_size(URLContext *h);
  */
 int ffurl_get_file_handle(URLContext *h);
 
+/**
+ * Register the URLProtocol protocol.
+ *
+ * @param size the size of the URLProtocol struct referenced
+ */
+int ffurl_register_protocol(URLProtocol *protocol, int size);
+
 #endif //AVFORMAT_URL_H