avcodec/dpx: Read alternative frame rate from television header

[ffmpeg] / libavformat / avio.h

diff --git a/libavformat/avio.h b/libavformat/avio.h
index 9141642e757402bb5fd82b351929aee0a7e146e8..d022820a6edf301a06389f83f2ce01f93a3decae 100644 (file)
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -807,6 +807,13 @@ int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer);
  */
 const char *avio_enum_protocols(void **opaque, int output);
 
+/**
+ * Get AVClass by names of available protocols.
+ *
+ * @return A AVClass of input protocol name or NULL
+ */
+const AVClass *avio_protocol_get_class(const char *name);
+
 /**
  * Pause and resume playing - only meaningful if using a network streaming
  * protocol (e.g. MMS).