1，解决对讲图片数据有问题时闪现白色错误图片
2，新增监控结束后 停止发送监视请求的计时器
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Daisy
parent
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commit
e8aabb052a
@ -433,5 +433,9 @@ class RealTimePictureLogic extends BaseGetXController {
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state.oneMinuteTimeTimer.cancel();
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}
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stopProcessing();
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state.listData.value = Uint8List(0);
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if (state.realTimePicTimer != null) {
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state.realTimePicTimer.cancel();
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}
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}
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}
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@ -5,7 +5,6 @@ import 'package:flutter/services.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:get/get.dart';
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import 'package:star_lock/main/lockDetail/lockDetail/realTimePicture/realTimePicture_logic.dart';
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import 'package:star_lock/talk/call/callTalk.dart';
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import '../../../../app_settings/app_colors.dart';
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import '../../../../tools/showTFView.dart';
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@ -70,20 +69,33 @@ class _RealTimePicturePageState extends State<RealTimePicturePage>
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child: Stack(
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alignment: Alignment.center,
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children: [
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Obx(() => state.listData.value.isEmpty
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? Image.asset(
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'images/main/monitorBg.png',
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width: ScreenUtil().screenWidth,
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height: ScreenUtil().screenHeight,
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fit: BoxFit.cover,
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)
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: Image.memory(
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state.listData.value,
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gaplessPlayback: true,
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width: 1.sw,
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height: 1.sh,
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fit: BoxFit.cover,
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)),
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Obx(
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() =>
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state.listData.value.isEmpty || state.listData.value.length == 0
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? Image.asset(
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'images/main/monitorBg.png',
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width: ScreenUtil().screenWidth,
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height: ScreenUtil().screenHeight,
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fit: BoxFit.cover,
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)
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: Builder(
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builder: (BuildContext context) {
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try {
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return Image.memory(
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state.listData.value,
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gaplessPlayback: true,
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width: 1.sw,
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height: 1.sh,
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fit: BoxFit.cover,
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);
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} catch (e, stackTrace) {
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print('Error loading image: $e');
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print('Stack trace: $stackTrace');
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return Container();
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}
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},
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),
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),
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Obx(() => state.listData.value.isEmpty
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? Positioned(
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bottom: 300.h,
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@ -339,14 +351,12 @@ class _RealTimePicturePageState extends State<RealTimePicturePage>
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void _handleFailure() {
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// 在这里处理失败的逻辑
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print('Failed to get response within 30 seconds.');
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state.animationController.stop();
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}
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@override
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void dispose() {
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state.animationController.dispose();
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super.dispose();
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}
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}
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@ -19,7 +19,6 @@ class CallTalk {
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int status = 0; // 假设有这个成员变量
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IframeInfo? iframe; // 假设有这个成员变量
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var growableList;
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bool getFirstFrame = false; //是否得到了第一帧
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List<int> allDataBytes = <int>[]; //音频数据
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@ -71,7 +70,7 @@ class CallTalk {
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// 获取帧序号 63
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int getIframeIndex =
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bb[POS_iframe_index] + bb[POS_iframe_index + 1] * 256;
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print('获取帧序号 getIframeIndex：$getIframeIndex');
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// print('获取帧序号 getIframeIndex：$getIframeIndex');
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// 获取帧长度 65
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// int alen = bb[POS_alen] & 0xff;
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@ -84,10 +83,10 @@ class CallTalk {
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// 当前包号 71
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int getBagIndex = bb[POS_bag_index] & 0xff;
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print('当前包号 getBagIndex：$getBagIndex');
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// print('当前包号 getBagIndex：$getBagIndex');
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// 总包数 69
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int getBagNum = bb[POS_bag_num] & 0xff;
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print('总包数 getBagNum：$getBagNum');
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// print('总包数 getBagNum：$getBagNum');
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// 数据长度 73
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int blen = bb[POS_blen] + bb[POS_blen + 1] * 256;
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// print('数据长度 blen：$blen');
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@ -98,8 +97,8 @@ class CallTalk {
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iframe!.iframeIndex = getIframeIndex;
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iframe!.bagNum = getBagNum;
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// iframe!.cur_len = alen;
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// iframe!.bb = Uint8List(alen);
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growableList = iframe!.bb!.toList(growable: true);
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iframe!.bb = [];
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// growableList = iframe!.bb!.toList(growable: true);
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}
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iframe!.bagReceive++;
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@ -107,22 +106,14 @@ class CallTalk {
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// 如果是同一帧就添加起来
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if (getIframeIndex == iframe!.iframeIndex) {
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var getList = bb.sublist(77, bb.length);
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growableList.addAll(getList);
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iframe!.bb!.addAll(getList);
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}
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// print('iframe.bagNum: ${iframe!.bagNum} iframe.bagReceive: ${iframe!.bagReceive}');
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// 如果收到的包数等于总包数，说明这一帧数据已经接收完毕
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if (iframe!.bagNum == iframe!.bagReceive) {
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// print('播放第${iframe!.iframeIndex}帧 一帧图片的hexStringData: ${Uint8List.fromList(growableList)}');
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//判断第一帧是否接收到
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// if (iframe!.iframeIndex == 0) {
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// print('得到第一帧了么');
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// getFirstFrame = true;
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// eventBus.fire(GetFirstFrameGoPush(getFirstFrame));
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// }
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eventBus.fire(GetTVDataRefreshUI(growableList));
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eventBus.fire(GetTVDataRefreshUI(iframe!.bb!));
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}
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}
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}
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@ -165,6 +156,6 @@ class CallTalk {
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iframe!.iframeIndex = 0;
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iframe!.bagNum = 0;
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iframe!.bagReceive = 0;
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growableList = [];
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iframe!.bb = [];
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}
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}
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@ -4,11 +4,11 @@ class IframeInfo {
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int iframeIndex = -1;
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int iframeTime = 0;
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int bagNum = 0;
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int bagReceive = 0;
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int bagReceive = 1;
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bool isFull = false;
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int cur_len = 0;
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int bb_len = 0;
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Uint8List? bb;
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List<int>? bb;
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int codecMode = 0;
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IframeInfo() {
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@ -17,6 +17,6 @@ class IframeInfo {
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bagReceive = 0;
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isFull = false;
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cur_len = 0;
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bb = Uint8List(0);
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bb = [];
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}
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}
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@ -196,6 +196,12 @@ class CommandUDPReciverManager {
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//结束对讲反馈
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print("结束监视反馈");
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}
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UDPTalkClass().status = 0;
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UDPTalkClass().isBeCall = false;
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UDPTalkClass().stopLocalAudio();
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CallTalk().stopPcmSound();
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eventBus.fire(GetUDPStatusRefreshUI(UDPTalkClass().status));
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Get.back();
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}
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break;
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default:
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