Fix go 1.6 "cgo argument has Go pointer to Go pointer" error

golang/go#12416
haochi · Mar 13, 2016 · a47d7e4 · a47d7e4
1 parent 5c06ae0
commit a47d7e4
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/codecCtx.go b/codecCtx.go
@@ -59,6 +59,9 @@ static int select_channel_layout(AVCodec *codec) {
     return best_ch_layout;
 }
 
+static void call_av_freep(AVCodecContext *out){
+	return av_freep(&out);
+}
 */
 import "C"
 
@@ -204,7 +207,7 @@ func (this *CodecCtx) Free() {
 
 func (this *CodecCtx) CloseAndRelease() {
 	this.Close()
-	C.av_freep(unsafe.Pointer(&this.avCodecCtx))
+	C.call_av_freep(this.avCodecCtx)
 }
 
 // @todo