lavc, lavf: move avformat static mutex from avcodec to avformat

It's completely absurd that libavcodec would care about libavformat
locking, but it was there because the lock manager was in libavcodec.

This is more stright forward. Changes ABI, but we don't require ABI
compatibility currently.

1 files changed, 5 insertions, 4 deletions

diff --git a/libavformat/chromaprint.c b/libavformat/chromaprint.c
index 4da02bef76..f39c09ddb9 100644
--- a/libavformat/chromaprint.c
+++ b/libavformat/chromaprint.c
@@ -20,6 +20,7 @@
  */
 
 #include "avformat.h"
+#include "internal.h"
 #include "libavutil/opt.h"
 #include "libavcodec/internal.h"
 #include <chromaprint.h>
@@ -49,9 +50,9 @@ typedef struct ChromaprintMuxContext {
 static void cleanup(ChromaprintMuxContext *cpr)
 {
     if (cpr->ctx) {
-        avpriv_lock_avformat();
+        ff_lock_avformat();
         chromaprint_free(cpr->ctx);
-        avpriv_unlock_avformat();
+        ff_unlock_avformat();
     }
 }
 
@@ -60,9 +61,9 @@ static int write_header(AVFormatContext *s)
     ChromaprintMuxContext *cpr = s->priv_data;
     AVStream *st;
 
-    avpriv_lock_avformat();
+    ff_lock_avformat();
     cpr->ctx = chromaprint_new(cpr->algorithm);
-    avpriv_unlock_avformat();
+    ff_unlock_avformat();
 
     if (!cpr->ctx) {
         av_log(s, AV_LOG_ERROR, "Failed to create chromaprint context.\n");