更换播放器， 修正和优化sql脚本，

64850858

2021-07-14 e48ef997c03b49c8090970f5fbb29ce80b0ac6df

 src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java

@@ -120,7 +120,6 @@
                        zlmresTfulUtils.getSnap(streamUrl, 15, 1, path, fileName);
                    }
                }
                System.out.println(path);
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            }