using NSMutableArray sortUsingFunction instead of NSArray sortedArray…

…UsingFunction 性能优化，同时也会修正多线程下使用LFStreamSocket推流的内存泄漏问题
vasicvuk · Dec 6, 2016 · 0510aaf · 0510aaf
1 parent f6feec3
commit 0510aaf
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/LFLiveKit/publish/LFStreamingBuffer.m b/LFLiveKit/publish/LFStreamingBuffer.m
@@ -62,9 +62,7 @@ - (void)appendObject:(LFFrame *)frame {
     } else {
         ///< 排序
         [self.sortList addObject:frame];
-        NSArray *sortedSendQuery = [self.sortList sortedArrayUsingFunction:frameDataCompare context:NULL];
-        [self.sortList removeAllObjects];
-        [self.sortList addObjectsFromArray:sortedSendQuery];
+		[self.sortList sortUsingFunction:frameDataCompare context:nil];
         /// 丢帧
         [self removeExpireFrame];
         /// 添加至缓冲区