From ab241c05c8e4b9c08cb8714da7e24082570fa25f Mon Sep 17 00:00:00 2001
From: Alessandro Ghedini <alessandro@ghedini.me>
Date: Mon, 30 Jun 2014 12:49:01 +0200
Subject: options: add --list-protocols option

---
 stream/stream.c | 22 ++++++++++++++++++++++
 stream/stream.h |  2 ++
 2 files changed, 24 insertions(+)

(limited to 'stream')

diff --git a/stream/stream.c b/stream/stream.c
index 6e903bc8ec..31d15fbf97 100644
--- a/stream/stream.c
+++ b/stream/stream.c
@@ -972,3 +972,25 @@ bool stream_manages_timeline(struct stream *s)
 {
     return stream_control(s, STREAM_CTRL_MANAGES_TIMELINE, NULL) == STREAM_OK;
 }
+
+void stream_print_proto_list(struct mp_log *log)
+{
+    int count = 0;
+
+    mp_info(log, "Protocols:\n\n");
+    for (int i = 0; stream_list[i]; i++) {
+        const stream_info_t *stream_info = stream_list[i];
+
+        if (!stream_info->protocols)
+            continue;
+
+        for (int j = 0; stream_info->protocols[j]; j++) {
+            if (*stream_info->protocols[j] == '\0')
+               continue;
+
+            mp_info(log, " %s://\n", stream_info->protocols[j]);
+            count++;
+        }
+    }
+    mp_info(log, "\nTotal: %d protocols\n", count);
+}
diff --git a/stream/stream.h b/stream/stream.h
index 4f8ca6ddae..389a0a56e8 100644
--- a/stream/stream.h
+++ b/stream/stream.h
@@ -251,4 +251,6 @@ char *mp_url_escape(void *talloc_ctx, const char *s, const char *ok);
 // stream_file.c
 char *mp_file_url_to_filename(void *talloc_ctx, bstr url);
 
+void stream_print_proto_list(struct mp_log *log);
+
 #endif /* MPLAYER_STREAM_H */
-- 
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