@@ -450,6 +450,7 @@ attribute_deprecated void put_flush_packet(AVIOContext *s);

 attribute_deprecated int url_open_dyn_buf(AVIOContext **s);

 attribute_deprecated int url_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);

 attribute_deprecated int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);

+attribute_deprecated int url_fdopen(AVIOContext **s, URLContext *h);

 /**

  * @}

  */

@@ -625,19 +626,6 @@ attribute_deprecated static inline int url_is_streamed(AVIOContext *s)

 }

 #endif

-/**

- * Create and initialize a AVIOContext for accessing the

- * resource referenced by the URLContext h.

- * @note When the URLContext h has been opened in read+write mode, the

- * AVIOContext can be used only for writing.

- *

- * @param s Used to return the pointer to the created AVIOContext.

- * In case of failure the pointed to value is set to NULL.

- * @return 0 in case of success, a negative value corresponding to an

- * AVERROR code in case of failure

- */

-int url_fdopen(AVIOContext **s, URLContext *h);

-

 #if FF_API_URL_RESETBUF

 /** Reset the buffer for reading or writing.

  * @note Will drop any data currently in the buffer without transmitting it.

@@ -92,4 +92,17 @@ unsigned long ff_crc04C11DB7_update(unsigned long checksum, const uint8_t *buf,

  */

 int ffio_open_dyn_packet_buf(AVIOContext **s, int max_packet_size);

+/**

+ * Create and initialize a AVIOContext for accessing the

+ * resource referenced by the URLContext h.

+ * @note When the URLContext h has been opened in read+write mode, the

+ * AVIOContext can be used only for writing.

+ *

+ * @param s Used to return the pointer to the created AVIOContext.

+ * In case of failure the pointed to value is set to NULL.

+ * @return 0 in case of success, a negative value corresponding to an

+ * AVERROR code in case of failure

+ */

+int ffio_fdopen(AVIOContext **s, URLContext *h);

+

 #endif // AVFORMAT_AVIO_INTERNAL_H

@@ -431,6 +431,10 @@ int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer)

 {

     return avio_close_dyn_buf(s, pbuffer);

 }

+int url_fdopen(AVIOContext **s, URLContext *h)

+{

+    return ffio_fdopen(s, h);

+}

 #endif

 int avio_put_str(AVIOContext *s, const char *str)

@@ -818,7 +822,7 @@ uint64_t ffio_read_varlen(AVIOContext *bc){

     return val;

 }

-int url_fdopen(AVIOContext **s, URLContext *h)

+int ffio_fdopen(AVIOContext **s, URLContext *h)

 {

     uint8_t *buffer;

     int buffer_size, max_packet_size;

@@ -943,7 +947,7 @@ int avio_open(AVIOContext **s, const char *filename, int flags)

     err = url_open(&h, filename, flags);

     if (err < 0)

         return err;

-    err = url_fdopen(s, h);

+    err = ffio_fdopen(s, h);

     if (err < 0) {

         url_close(h);

         return err;

@@ -20,6 +20,7 @@

  */

 #include "avformat.h"

+#include "avio_internal.h"

 #include "rtpenc_chain.h"

 #include "avio_internal.h"

@@ -54,7 +55,7 @@ AVFormatContext *ff_rtp_chain_mux_open(AVFormatContext *s, AVStream *st,

     avcodec_copy_context(rtpctx->streams[0]->codec, st->codec);

     if (handle) {

-        url_fdopen(&rtpctx->pb, handle);

+        ffio_fdopen(&rtpctx->pb, handle);

     } else

         ffio_open_dyn_packet_buf(&rtpctx->pb, packet_size);

     ret = av_write_header(rtpctx);