fix:修复对讲的高清、标清切换功能
This commit is contained in:
parent
bf4c2b4750
commit
51ca6e1f23
@ -25,6 +25,7 @@ import 'package:star_lock/network/api_repository.dart';
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import 'package:star_lock/talk/call/callTalk.dart';
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import 'package:star_lock/talk/call/callTalk.dart';
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import 'package:star_lock/talk/call/g711.dart';
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import 'package:star_lock/talk/call/g711.dart';
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import 'package:star_lock/talk/starChart/constant/talk_status.dart';
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import 'package:star_lock/talk/starChart/constant/talk_status.dart';
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import 'package:star_lock/talk/starChart/entity/scp_message.dart';
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import 'package:star_lock/talk/starChart/handle/other/packet_loss_statistics.dart';
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import 'package:star_lock/talk/starChart/handle/other/packet_loss_statistics.dart';
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import 'package:star_lock/talk/starChart/handle/other/talk_data_model.dart';
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import 'package:star_lock/talk/starChart/handle/other/talk_data_model.dart';
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import 'package:star_lock/talk/starChart/proto/talk_data.pb.dart';
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import 'package:star_lock/talk/starChart/proto/talk_data.pb.dart';
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@ -87,15 +88,17 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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// 新增:等待新I帧状态
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// 新增:等待新I帧状态
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bool _waitingForIFrame = false;
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bool _waitingForIFrame = false;
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int? lastDecodedIFrameSeq;
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// 初始化视频解码器
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// 初始化视频解码器
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Future<void> _initVideoDecoder() async {
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Future<void> _initVideoDecoder() async {
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try {
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try {
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state.isLoading.value = true;
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state.isLoading.value = true;
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// 创建解码器配置
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// 创建解码器配置
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final config = VideoDecoderConfig(
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final config = VideoDecoderConfig(
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width: 864,
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width: StartChartManage().videoWidth,
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// 实际视频宽度
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// 实际视频宽度
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height: 480,
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height: StartChartManage().videoHeight,
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codecType: 'h264',
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codecType: 'h264',
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);
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);
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// 初始化解码器并获取textureId
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// 初始化解码器并获取textureId
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@ -157,6 +160,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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int pts,
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int pts,
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int frameSeq,
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int frameSeq,
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int frameSeqI,
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int frameSeqI,
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ScpMessage scpMessage,
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) {
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) {
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// 检测frameSeq回绕,且为I帧
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// 检测frameSeq回绕,且为I帧
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if (!_pendingStreamReset &&
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if (!_pendingStreamReset &&
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@ -212,6 +216,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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'frameSeq': frameSeq,
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'frameSeq': frameSeq,
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'frameSeqI': frameSeqI,
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'frameSeqI': frameSeqI,
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'pts': pts,
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'pts': pts,
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'scpMessage': scpMessage,
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};
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};
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// 如果缓冲区超出最大大小,优先丢弃P/B帧
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// 如果缓冲区超出最大大小,优先丢弃P/B帧
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@ -257,14 +262,25 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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return;
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return;
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}
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}
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// 设置正在处理标志
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// 优先查找I帧,按frameSeq最小的I帧消费
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state.isProcessingFrame = true;
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final iFrames = state.h264FrameBuffer
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.where((f) => f['frameType'] == TalkDataH264Frame_FrameTypeE.I)
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.toList();
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iFrames
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.sort((a, b) => (a['frameSeq'] as int).compareTo(b['frameSeq'] as int));
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try {
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if (iFrames.isNotEmpty) {
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// 取出最早的帧
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// 有I帧,消费最小的I帧,并记录其frameSeq
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final Map<String, dynamic>? frameMap = state.h264FrameBuffer.isNotEmpty
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final minIFrame = iFrames.first;
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? state.h264FrameBuffer.removeAt(0)
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final minIFrameSeq = minIFrame['frameSeq'];
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: null;
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final targetIndex = state.h264FrameBuffer.indexWhere(
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(f) =>
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f['frameType'] == TalkDataH264Frame_FrameTypeE.I &&
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f['frameSeq'] == minIFrameSeq,
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);
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state.isProcessingFrame = true;
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final Map<String, dynamic>? frameMap =
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state.h264FrameBuffer.removeAt(targetIndex);
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if (frameMap == null) {
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if (frameMap == null) {
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state.isProcessingFrame = false;
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state.isProcessingFrame = false;
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return;
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return;
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@ -274,6 +290,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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final int? frameSeq = frameMap['frameSeq'];
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final int? frameSeq = frameMap['frameSeq'];
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final int? frameSeqI = frameMap['frameSeqI'];
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final int? frameSeqI = frameMap['frameSeqI'];
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final int? pts = frameMap['pts'];
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final int? pts = frameMap['pts'];
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final ScpMessage? scpMessage = frameMap['scpMessage'];
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if (frameData == null ||
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if (frameData == null ||
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frameType == null ||
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frameType == null ||
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frameSeq == null ||
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frameSeq == null ||
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@ -282,25 +299,82 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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state.isProcessingFrame = false;
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state.isProcessingFrame = false;
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return;
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return;
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}
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}
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// 解码器未初始化或textureId为null时跳过
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if (state.textureId.value == null) {
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if (state.textureId.value == null) {
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state.isProcessingFrame = false;
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state.isProcessingFrame = false;
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return;
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return;
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}
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}
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lastDecodedIFrameSeq = minIFrameSeq;
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// AppLog.log('送入解码器的P帧数据frameSeq:${frameSeq},frameSeqI:${frameSeqI},'
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// 'frameType:${frameType},messageId:${scpMessage!.MessageId}');
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await VideoDecodePlugin.sendFrame(
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await VideoDecodePlugin.sendFrame(
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frameData: frameData,
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frameData: frameData,
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frameType: frameType == TalkDataH264Frame_FrameTypeE.I ? 0 : 1,
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frameType: 0,
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frameSeq: frameSeq,
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frameSeq: frameSeq,
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timestamp: pts,
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timestamp: pts,
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splitNalFromIFrame: true,
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splitNalFromIFrame: true,
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refIFrameSeq: frameSeqI,
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refIFrameSeq: frameSeqI,
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);
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);
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} catch (e) {
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AppLog.log('处理缓冲帧失败: $e');
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} finally {
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// 重置处理标志
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state.isProcessingFrame = false;
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state.isProcessingFrame = false;
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return;
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}
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}
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// 没有I帧时,只消费refIFrameSeq等于lastDecodedIFrameSeq的P帧
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if (lastDecodedIFrameSeq != null) {
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final validPFrames = state.h264FrameBuffer
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.where((f) =>
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f['frameType'] == TalkDataH264Frame_FrameTypeE.P &&
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f['frameSeqI'] == lastDecodedIFrameSeq)
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.toList();
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if (validPFrames.isNotEmpty) {
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validPFrames.sort(
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(a, b) => (a['frameSeq'] as int).compareTo(b['frameSeq'] as int));
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final minPFrame = validPFrames.first;
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final targetIndex = state.h264FrameBuffer.indexWhere(
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(f) =>
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f['frameType'] == TalkDataH264Frame_FrameTypeE.P &&
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f['frameSeq'] == minPFrame['frameSeq'] &&
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f['frameSeqI'] == lastDecodedIFrameSeq,
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);
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state.isProcessingFrame = true;
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final Map<String, dynamic>? frameMap =
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state.h264FrameBuffer.removeAt(targetIndex);
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if (frameMap == null) {
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state.isProcessingFrame = false;
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return;
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}
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final List<int>? frameData = frameMap['frameData'];
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final TalkDataH264Frame_FrameTypeE? frameType = frameMap['frameType'];
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final int? frameSeq = frameMap['frameSeq'];
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final int? frameSeqI = frameMap['frameSeqI'];
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final int? pts = frameMap['pts'];
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final ScpMessage? scpMessage = frameMap['scpMessage'];
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if (frameData == null ||
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frameType == null ||
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frameSeq == null ||
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frameSeqI == null ||
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pts == null) {
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state.isProcessingFrame = false;
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return;
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}
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if (state.textureId.value == null) {
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state.isProcessingFrame = false;
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return;
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}
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// AppLog.log('送入解码器的P帧数据frameSeq:${frameSeq},frameSeqI:${frameSeqI},'
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// 'frameType:${frameType},messageId:${scpMessage!.MessageId}');
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await VideoDecodePlugin.sendFrame(
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frameData: frameData,
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frameType: 1,
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frameSeq: frameSeq,
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timestamp: pts,
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splitNalFromIFrame: true,
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refIFrameSeq: frameSeqI,
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);
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state.isProcessingFrame = false;
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return;
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}
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}
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// 其他情况不消费,等待I帧到来
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}
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}
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/// 停止帧处理定时器
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/// 停止帧处理定时器
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@ -331,6 +405,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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.listen((TalkDataModel talkDataModel) async {
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.listen((TalkDataModel talkDataModel) async {
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final talkData = talkDataModel.talkData;
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final talkData = talkDataModel.talkData;
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final talkDataH264Frame = talkDataModel.talkDataH264Frame;
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final talkDataH264Frame = talkDataModel.talkDataH264Frame;
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final scpMessage = talkDataModel.scpMessage;
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final contentType = talkData!.contentType;
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final contentType = talkData!.contentType;
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// 判断数据类型,进行分发处理
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// 判断数据类型,进行分发处理
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@ -345,7 +420,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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break;
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break;
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case TalkData_ContentTypeE.H264:
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case TalkData_ContentTypeE.H264:
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// 处理H264帧
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// 处理H264帧
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if (state.textureId.value != null) {
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if (state.textureId.value != null || true) {
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if (talkDataH264Frame != null) {
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if (talkDataH264Frame != null) {
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_addFrameToBuffer(
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_addFrameToBuffer(
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talkData.content,
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talkData.content,
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@ -353,6 +428,7 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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talkData.durationMs,
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talkData.durationMs,
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talkDataH264Frame.frameSeq,
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talkDataH264Frame.frameSeq,
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talkDataH264Frame.frameSeqI,
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talkDataH264Frame.frameSeqI,
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scpMessage!,
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);
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);
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}
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}
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} else {
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} else {
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@ -585,7 +661,8 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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TalkExpectReq talkExpectReq = TalkExpectReq();
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TalkExpectReq talkExpectReq = TalkExpectReq();
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state.isOpenVoice.value = !state.isOpenVoice.value;
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state.isOpenVoice.value = !state.isOpenVoice.value;
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// 根据当前清晰度动态设置videoType
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// 根据当前清晰度动态设置videoType
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VideoTypeE currentVideoType = qualityToVideoType[state.currentQuality.value] ?? VideoTypeE.H264;
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VideoTypeE currentVideoType =
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qualityToVideoType[state.currentQuality.value] ?? VideoTypeE.H264;
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if (!state.isOpenVoice.value) {
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if (!state.isOpenVoice.value) {
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talkExpectReq = TalkExpectReq(
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talkExpectReq = TalkExpectReq(
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videoType: [currentVideoType],
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videoType: [currentVideoType],
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@ -1104,144 +1181,144 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
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}
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}
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// 新增:I帧处理方法
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// 新增:I帧处理方法
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void _handleIFrameWithSpsPpsAndIdr(
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// void _handleIFrameWithSpsPpsAndIdr(
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List<int> frameData, int durationMs, int frameSeq, int frameSeqI) {
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// List<int> frameData, int durationMs, int frameSeq, int frameSeqI) {
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// 清空缓冲区,丢弃I帧前所有未处理帧(只保留SPS/PPS/I帧)
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// // 清空缓冲区,丢弃I帧前所有未处理帧(只保留SPS/PPS/I帧)
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state.h264FrameBuffer.clear();
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// state.h264FrameBuffer.clear();
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_extractAndBufferSpsPpsForBuffer(
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// _extractAndBufferSpsPpsForBuffer(
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frameData, durationMs, frameSeq, frameSeqI);
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// frameData, durationMs, frameSeq, frameSeqI);
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// 只要缓存有SPS/PPS就先写入,再写I帧本体(只写IDR)
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// // 只要缓存有SPS/PPS就先写入,再写I帧本体(只写IDR)
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if (spsCache == null || ppsCache == null) {
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// if (spsCache == null || ppsCache == null) {
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// 没有SPS/PPS缓存,丢弃本次I帧
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// // 没有SPS/PPS缓存,丢弃本次I帧
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return;
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// return;
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}
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// }
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// 先写入SPS/PPS
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// // 先写入SPS/PPS
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_addFrameToBuffer(spsCache!, TalkDataH264Frame_FrameTypeE.I, durationMs,
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// _addFrameToBuffer(spsCache!, TalkDataH264Frame_FrameTypeE.I, durationMs,
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frameSeq, frameSeqI);
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// frameSeq, frameSeqI);
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_addFrameToBuffer(ppsCache!, TalkDataH264Frame_FrameTypeE.I, durationMs,
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// _addFrameToBuffer(ppsCache!, TalkDataH264Frame_FrameTypeE.I, durationMs,
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frameSeq, frameSeqI);
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// frameSeq, frameSeqI);
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// 分割I帧包,只写入IDR(type 5)
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// // 分割I帧包,只写入IDR(type 5)
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List<List<int>> nalus = [];
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// List<List<int>> nalus = [];
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int i = 0;
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// int i = 0;
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List<int> data = frameData;
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// List<int> data = frameData;
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while (i < data.length - 3) {
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// while (i < data.length - 3) {
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int start = -1;
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// int start = -1;
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int next = -1;
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// int next = -1;
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if (data[i] == 0x00 && data[i + 1] == 0x00) {
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// if (data[i] == 0x00 && data[i + 1] == 0x00) {
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if (data[i + 2] == 0x01) {
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// if (data[i + 2] == 0x01) {
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start = i;
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// start = i;
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i += 3;
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// i += 3;
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} else if (i + 3 < data.length &&
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// } else if (i + 3 < data.length &&
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data[i + 2] == 0x00 &&
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// data[i + 2] == 0x00 &&
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data[i + 3] == 0x01) {
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// data[i + 3] == 0x01) {
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start = i;
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// start = i;
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i += 4;
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// i += 4;
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} else {
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// } else {
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i++;
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// i++;
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continue;
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// continue;
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}
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// }
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next = i;
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// next = i;
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while (next < data.length - 3) {
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// while (next < data.length - 3) {
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if (data[next] == 0x00 &&
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// if (data[next] == 0x00 &&
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data[next + 1] == 0x00 &&
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// data[next + 1] == 0x00 &&
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((data[next + 2] == 0x01) ||
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// ((data[next + 2] == 0x01) ||
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(data[next + 2] == 0x00 && data[next + 3] == 0x01))) {
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// (data[next + 2] == 0x00 && data[next + 3] == 0x01))) {
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break;
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// break;
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}
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// }
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next++;
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// next++;
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}
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// }
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nalus.add(data.sublist(start, next));
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// nalus.add(data.sublist(start, next));
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i = next;
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// i = next;
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} else {
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// } else {
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i++;
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// i++;
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}
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// }
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}
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// }
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int nalusTotalLen =
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// int nalusTotalLen =
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nalus.isNotEmpty ? nalus.fold(0, (p, n) => p + n.length) : 0;
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// nalus.isNotEmpty ? nalus.fold(0, (p, n) => p + n.length) : 0;
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if (nalus.isEmpty && data.isNotEmpty) {
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// if (nalus.isEmpty && data.isNotEmpty) {
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nalus.add(data);
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// nalus.add(data);
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} else if (nalus.isNotEmpty && nalusTotalLen < data.length) {
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// } else if (nalus.isNotEmpty && nalusTotalLen < data.length) {
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nalus.add(data.sublist(nalusTotalLen));
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// nalus.add(data.sublist(nalusTotalLen));
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}
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// }
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for (final nalu in nalus) {
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// for (final nalu in nalus) {
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int offset = 0;
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// int offset = 0;
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if (nalu.length >= 4 && nalu[0] == 0x00 && nalu[1] == 0x00) {
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// if (nalu.length >= 4 && nalu[0] == 0x00 && nalu[1] == 0x00) {
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if (nalu[2] == 0x01)
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// if (nalu[2] == 0x01)
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offset = 3;
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// offset = 3;
|
||||||
else if (nalu[2] == 0x00 && nalu[3] == 0x01) offset = 4;
|
// else if (nalu[2] == 0x00 && nalu[3] == 0x01) offset = 4;
|
||||||
}
|
// }
|
||||||
if (nalu.length > offset) {
|
// if (nalu.length > offset) {
|
||||||
int naluType = nalu[offset] & 0x1F;
|
// int naluType = nalu[offset] & 0x1F;
|
||||||
if (naluType == 5) {
|
// if (naluType == 5) {
|
||||||
_addFrameToBuffer(nalu, TalkDataH264Frame_FrameTypeE.I, durationMs,
|
// _addFrameToBuffer(nalu, TalkDataH264Frame_FrameTypeE.I, durationMs,
|
||||||
frameSeq, frameSeqI);
|
// frameSeq, frameSeqI);
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
|
|
||||||
// 新增:P帧处理方法
|
// 新增:P帧处理方法
|
||||||
void _handlePFrame(
|
// void _handlePFrame(
|
||||||
List<int> frameData, int durationMs, int frameSeq, int frameSeqI) {
|
// List<int> frameData, int durationMs, int frameSeq, int frameSeqI) {
|
||||||
// 只写入P帧(type 1)
|
// // 只写入P帧(type 1)
|
||||||
List<List<int>> nalus = [];
|
// List<List<int>> nalus = [];
|
||||||
int i = 0;
|
// int i = 0;
|
||||||
List<int> data = frameData;
|
// List<int> data = frameData;
|
||||||
while (i < data.length - 3) {
|
// while (i < data.length - 3) {
|
||||||
int start = -1;
|
// int start = -1;
|
||||||
int next = -1;
|
// int next = -1;
|
||||||
if (data[i] == 0x00 && data[i + 1] == 0x00) {
|
// if (data[i] == 0x00 && data[i + 1] == 0x00) {
|
||||||
if (data[i + 2] == 0x01) {
|
// if (data[i + 2] == 0x01) {
|
||||||
start = i;
|
// start = i;
|
||||||
i += 3;
|
// i += 3;
|
||||||
} else if (i + 3 < data.length &&
|
// } else if (i + 3 < data.length &&
|
||||||
data[i + 2] == 0x00 &&
|
// data[i + 2] == 0x00 &&
|
||||||
data[i + 3] == 0x01) {
|
// data[i + 3] == 0x01) {
|
||||||
start = i;
|
// start = i;
|
||||||
i += 4;
|
// i += 4;
|
||||||
} else {
|
// } else {
|
||||||
i++;
|
// i++;
|
||||||
continue;
|
// continue;
|
||||||
}
|
// }
|
||||||
next = i;
|
// next = i;
|
||||||
while (next < data.length - 3) {
|
// while (next < data.length - 3) {
|
||||||
if (data[next] == 0x00 &&
|
// if (data[next] == 0x00 &&
|
||||||
data[next + 1] == 0x00 &&
|
// data[next + 1] == 0x00 &&
|
||||||
((data[next + 2] == 0x01) ||
|
// ((data[next + 2] == 0x01) ||
|
||||||
(data[next + 2] == 0x00 && data[next + 3] == 0x01))) {
|
// (data[next + 2] == 0x00 && data[next + 3] == 0x01))) {
|
||||||
break;
|
// break;
|
||||||
}
|
// }
|
||||||
next++;
|
// next++;
|
||||||
}
|
// }
|
||||||
nalus.add(data.sublist(start, next));
|
// nalus.add(data.sublist(start, next));
|
||||||
i = next;
|
// i = next;
|
||||||
} else {
|
// } else {
|
||||||
i++;
|
// i++;
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
int nalusTotalLen =
|
// int nalusTotalLen =
|
||||||
nalus.isNotEmpty ? nalus.fold(0, (p, n) => p + n.length) : 0;
|
// nalus.isNotEmpty ? nalus.fold(0, (p, n) => p + n.length) : 0;
|
||||||
if (nalus.isEmpty && data.isNotEmpty) {
|
// if (nalus.isEmpty && data.isNotEmpty) {
|
||||||
nalus.add(data);
|
// nalus.add(data);
|
||||||
} else if (nalus.isNotEmpty && nalusTotalLen < data.length) {
|
// } else if (nalus.isNotEmpty && nalusTotalLen < data.length) {
|
||||||
nalus.add(data.sublist(nalusTotalLen));
|
// nalus.add(data.sublist(nalusTotalLen));
|
||||||
}
|
// }
|
||||||
for (final nalu in nalus) {
|
// for (final nalu in nalus) {
|
||||||
int offset = 0;
|
// int offset = 0;
|
||||||
if (nalu.length >= 4 && nalu[0] == 0x00 && nalu[1] == 0x00) {
|
// if (nalu.length >= 4 && nalu[0] == 0x00 && nalu[1] == 0x00) {
|
||||||
if (nalu[2] == 0x01)
|
// if (nalu[2] == 0x01)
|
||||||
offset = 3;
|
// offset = 3;
|
||||||
else if (nalu[2] == 0x00 && nalu[3] == 0x01) offset = 4;
|
// else if (nalu[2] == 0x00 && nalu[3] == 0x01) offset = 4;
|
||||||
}
|
// }
|
||||||
if (nalu.length > offset) {
|
// if (nalu.length > offset) {
|
||||||
int naluType = nalu[offset] & 0x1F;
|
// int naluType = nalu[offset] & 0x1F;
|
||||||
if (naluType == 1) {
|
// if (naluType == 1) {
|
||||||
_addFrameToBuffer(nalu, TalkDataH264Frame_FrameTypeE.P, durationMs,
|
// _addFrameToBuffer(nalu, TalkDataH264Frame_FrameTypeE.P, durationMs,
|
||||||
frameSeq, frameSeqI);
|
// frameSeq, frameSeqI);
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
}
|
// }
|
||||||
|
|
||||||
// 切换清晰度的方法,后续补充具体实现
|
// 切换清晰度的方法,后续补充具体实现
|
||||||
void onQualityChanged(String quality) async {
|
void onQualityChanged(String quality) async {
|
||||||
@ -1293,30 +1370,56 @@ class TalkViewNativeDecodeLogic extends BaseGetXController {
|
|||||||
// 新增:重置解码器方法
|
// 新增:重置解码器方法
|
||||||
Future<void> _resetDecoderForNewStream(int width, int height) async {
|
Future<void> _resetDecoderForNewStream(int width, int height) async {
|
||||||
try {
|
try {
|
||||||
|
// 先停止帧处理定时器
|
||||||
|
_stopFrameProcessTimer();
|
||||||
|
|
||||||
|
// 释放旧解码器
|
||||||
if (state.textureId.value != null) {
|
if (state.textureId.value != null) {
|
||||||
await VideoDecodePlugin.releaseDecoder();
|
await VideoDecodePlugin.releaseDecoder();
|
||||||
Future.microtask(() => state.textureId.value = null);
|
state.textureId.value = null;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// 等待一小段时间确保资源释放完成
|
||||||
|
await Future.delayed(Duration(milliseconds: 100));
|
||||||
|
|
||||||
|
// 创建新的解码器配置
|
||||||
final config = VideoDecoderConfig(
|
final config = VideoDecoderConfig(
|
||||||
width: width,
|
width: width,
|
||||||
height: height,
|
height: height,
|
||||||
codecType: 'h264',
|
codecType: 'h264',
|
||||||
);
|
);
|
||||||
|
|
||||||
|
// 初始化新解码器
|
||||||
final textureId = await VideoDecodePlugin.initDecoder(config);
|
final textureId = await VideoDecodePlugin.initDecoder(config);
|
||||||
if (textureId != null) {
|
if (textureId != null) {
|
||||||
Future.microtask(() => state.textureId.value = textureId);
|
state.textureId.value = textureId;
|
||||||
AppLog.log('frameSeq回绕后解码器初始化成功:textureId=$textureId');
|
AppLog.log('frameSeq回绕后解码器初始化成功:textureId=$textureId');
|
||||||
|
|
||||||
|
// 设置帧渲染监听
|
||||||
VideoDecodePlugin.setOnFrameRenderedListener((textureId) {
|
VideoDecodePlugin.setOnFrameRenderedListener((textureId) {
|
||||||
AppLog.log('已经开始渲染=======');
|
AppLog.log('已经开始渲染=======');
|
||||||
// 只有真正渲染出首帧时才关闭loading
|
// 只有真正渲染出首帧时才关闭loading
|
||||||
Future.microtask(() => state.isLoading.value = false);
|
state.isLoading.value = false;
|
||||||
});
|
});
|
||||||
|
|
||||||
|
// 重新启动帧处理定时器
|
||||||
|
_startFrameProcessTimer();
|
||||||
|
|
||||||
|
// 重置相关状态
|
||||||
|
_decodedIFrames.clear();
|
||||||
|
state.h264FrameBuffer.clear();
|
||||||
|
state.isProcessingFrame = false;
|
||||||
|
hasSps = false;
|
||||||
|
hasPps = false;
|
||||||
|
spsCache = null;
|
||||||
|
ppsCache = null;
|
||||||
} else {
|
} else {
|
||||||
AppLog.log('frameSeq回绕后解码器初始化失败');
|
AppLog.log('frameSeq回绕后解码器初始化失败');
|
||||||
|
state.isLoading.value = false;
|
||||||
}
|
}
|
||||||
_startFrameProcessTimer();
|
|
||||||
} catch (e) {
|
} catch (e) {
|
||||||
AppLog.log('frameSeq回绕时解码器初始化错误: $e');
|
AppLog.log('frameSeq回绕时解码器初始化错误: $e');
|
||||||
|
state.isLoading.value = false;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user