VC++音视频开发使用工程案例典型

xujinquan19 2010-11-26 03:09:46

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qinglfxy 2011-08-01

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非常感谢，LZ辛苦了。

xujinquan19 2010-12-03

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960. if(m_dwTransTaskId != -1) // 演示程序为了简洁，同时只允许传一个任务，实际上SDK是可以多任务并发的
961. return;
962.
963. static TCHAR BASED_CODE szFilter[] = _T("All Files (*.*)||*.*\0");
964. CFileDialog dlg(TRUE, NULL, NULL, OFN_OVERWRITEPROMPT | OFN_ALLOWMULTISELECT, szFilter, this);
965. if (dlg.DoModal() == IDOK)
966. {
967. CString strFileName = dlg.GetPathName();
968. DWORD dwTaskId = 0;
969. DWORD wParam = 1; // 上层应用程序可自定义wParam、lParam的值，这两个参数的值将被回调给对方
970. DWORD lParam = 2;
971. DWORD dwFlags = 0; // 该标志设置为0，则SDK将自动根据网络状态选择合适的传输途径（TCP、UDP or P2P）
972. DWORD ret = BRAC_TransFile(m_iUserID[1],strFileName.GetBuffer(0),wParam,lParam,dwFlags,dwTaskId);
973. if(ret == GV_ERR_SUCCESS)
974. {
975. m_dwTransTaskId = dwTaskId;
976. SetTimer(REFRESH_TRANSTASK_STATUS_TIMER,100,NULL);
977. }
978. else
979. {
980. CString strError;
981. strError.Format("创建文件传输任务失败，出错代码:%d",ret);
982. AppendLogString(strError);
983. SetDlgItemText(IDC_STATIC_FILESTATUS,"");
984. }
985. }
986. }
987. // 传输超大缓冲区任务演示
988. void CBRAnyChatSDKDemoDlg::OnButtonTransbuf()
989. {
990. if(m_dwTransTaskId != -1) // 演示程序为了简洁，同时只允许传一个任务，实际上SDK是可以多任务并发的
991. return;
992.
993. PCHAR lpBuf = (PCHAR)malloc(10*1024); // 为了演示，创建一个10KByte大小的缓冲区
994. DWORD dwLen = 10*1024;
995. if(!lpBuf)
996. return;
997. lpBuf[1000] = 'Y'; // 演示的需要，为了验证收到的数据是否正确，在缓冲区中间某个位置设置一个标志，对方接收后，可判断该标志是否为设定值
998.
999. DWORD dwTaskId = 0;
1000. DWORD wParam = 3; // 上层应用程序可自定义wParam、lParam的值，这两个参数的值将被回调给对方
1001. DWORD lParam = 4;
1002. DWORD dwFlags = 0; // 该标志设置为0，则SDK将自动根据网络状态选择合适的传输途径（TCP、UDP or P2P）
1003. DWORD ret = BRAC_TransBufferEx(m_iUserID[1],(PBYTE)lpBuf,dwLen,wParam,lParam,dwFlags,dwTaskId);
1004. if(ret == GV_ERR_SUCCESS)
1005. {
1006. m_dwTransTaskId = dwTaskId;
1007. SetTimer(REFRESH_TRANSTASK_STATUS_TIMER,100,NULL);
1008. }
1009. else
1010. {
1011. CString strError;
1012. strError.Format("创建缓冲区传输任务失败，出错代码:%d",ret);
1013. AppendLogString(strError);
1014. SetDlgItemText(IDC_STATIC_FILESTATUS,"");
1015. }
1016. // 缓冲区调用完成后，可以立即释放掉
1017. free(lpBuf);
1018.
1019. // BRAC_TransBuffer(m_iUserID[1],(LPBYTE)"bairuitech",10);
1020. }
1021.
1022.
1023. void CBRAnyChatSDKDemoDlg::OnCheckVad()
1024. {
1025. UpdateData(TRUE);
1026. BRAC_SetSDKOption(BRAC_SO_AUDIO_VADCTRL,(PCHAR)&m_bEnableVAD,sizeof(m_bEnableVAD));
1027. }
1028.
1029. void CBRAnyChatSDKDemoDlg::OnCheckAgc()
1030. {
1031. UpdateData(TRUE);
1032. BRAC_SetSDKOption(BRAC_SO_AUDIO_AGCCTRL,(PCHAR)&m_bEnableAGC,sizeof(m_bEnableAGC));
1033. }
1034.
1035. void CBRAnyChatSDKDemoDlg::OnCheckEcho()
1036. {
1037. UpdateData(TRUE);
1038. BRAC_SetSDKOption(BRAC_SO_AUDIO_ECHOCTRL,(PCHAR)&m_bEnableEcho,sizeof(m_bEnableEcho));
1039. }
1040.
1041. void CBRAnyChatSDKDemoDlg::OnCheckNs()
1042. {
1043. UpdateData(TRUE);
1044. BRAC_SetSDKOption(BRAC_SO_AUDIO_NSCTRL,(PCHAR)&m_bEnableNS,sizeof(m_bEnableNS));
1045. }
1046.
1047. void CBRAnyChatSDKDemoDlg::OnButtonVideoctrl0()
1048. {
1049. // 为了演示程序简单，这儿采用静态变量保存上一次的状态，可能不准确，因为可能在别的地方有打开，或是关闭的操作，下同
1050. // 特别是当前用户离开房间，别的用户再进来时，初始状态将不准确
1051. static BOOL bLastState = TRUE;
1052. if(m_iUserID[0] != -1)
1053. {
1054. BRAC_UserCameraControl(m_iUserID[0],!bLastState);
1055. bLastState = !bLastState;
1056. }
1057. }
1058.
1059. void CBRAnyChatSDKDemoDlg::OnButtonVideoctrl1()
1060. {
1061. static BOOL bLastState = TRUE;
1062. if(m_iUserID[1] != -1)
1063. {
1064. BRAC_UserCameraControl(m_iUserID[1],!bLastState);
1065. bLastState = !bLastState;
1066. }
1067. }
1068.
1069. void CBRAnyChatSDKDemoDlg::OnButtonVideoctrl2()
1070. {
1071. static BOOL bLastState = TRUE;
1072. if(m_iUserID[2] != -1)
1073. {
1074. BRAC_UserCameraControl(m_iUserID[2],!bLastState);
1075. bLastState = !bLastState;
1076. }
1077. }
1078.
1079. void CBRAnyChatSDKDemoDlg::OnButtonVideoctrl3()
1080. {
1081. static BOOL bLastState = TRUE;
1082. if(m_iUserID[3] != -1)
1083. {
1084. BRAC_UserCameraControl(m_iUserID[3],!bLastState);
1085. bLastState = !bLastState;
1086. }
1087. }
1088.
1089. void CBRAnyChatSDKDemoDlg::OnButtonAudioctrl0()
1090. {
1091. static BOOL bLastState = TRUE;
1092. if(m_iUserID[0] != -1)
1093. {
1094. BRAC_UserSpeakControl(m_iUserID[0],!bLastState);
1095. bLastState = !bLastState;
1096. }
1097. }
1098.
1099. void CBRAnyChatSDKDemoDlg::OnButtonAudioctrl1()
1100. {
1101. static BOOL bLastState = TRUE;
1102. if(m_iUserID[1] != -1)
1103. {
1104. BRAC_UserSpeakControl(m_iUserID[1],!bLastState);
1105. bLastState = !bLastState;
1106. }
1107. }
1108.
1109. void CBRAnyChatSDKDemoDlg::OnButtonAudioctrl2()
1110. {
1111. static BOOL bLastState = TRUE;
1112. if(m_iUserID[2] != -1)
1113. {
1114. BRAC_UserSpeakControl(m_iUserID[2],!bLastState);
1115. bLastState = !bLastState;
1116. }
1117. }
1118.
1119. void CBRAnyChatSDKDemoDlg::OnButtonAudioctrl3()
1120. {
1121. static BOOL bLastState = TRUE;
1122. if(m_iUserID[3] != -1)
1123. {
1124. BRAC_UserSpeakControl(m_iUserID[3],!bLastState);
1125. bLastState = !bLastState;
1126. }
1127. }
1128.
1129. void CBRAnyChatSDKDemoDlg::OnButtonRecordctrl0()
1130. {
1131. static BOOL bLastState = FALSE;
1132. if(m_iUserID[0] != -1)
1133. {
1134. BRAC_StreamRecordCtrl(m_iUserID[0],!bLastState,0,0);
1135. bLastState = !bLastState;
1136. }
1137. }
1138.
1139. void CBRAnyChatSDKDemoDlg::OnButtonRecordctrl1()
1140. {
1141. static BOOL bLastState = FALSE;
1142. if(m_iUserID[1] != -1)
1143. {
1144. BRAC_StreamRecordCtrl(m_iUserID[1],!bLastState,0,0);
1145. bLastState = !bLastState;
1146. }
1147. }
1148.
1149. void CBRAnyChatSDKDemoDlg::OnButtonRecordctrl2()
1150. {
1151. static BOOL bLastState = FALSE;
1152. if(m_iUserID[2] != -1)
1153. {
1154. BRAC_StreamRecordCtrl(m_iUserID[2],!bLastState,0,0);
1155. bLastState = !bLastState;
1156. }
1157. }
1158.
1159. void CBRAnyChatSDKDemoDlg::OnButtonRecordctrl3()
1160. {
1161. static BOOL bLastState = FALSE;
1162. if(m_iUserID[3] != -1)
1163. {
1164. BRAC_StreamRecordCtrl(m_iUserID[3],!bLastState,0,0);
1165. bLastState = !bLastState;
1166. }
1167. }
1168.
1169. void CBRAnyChatSDKDemoDlg::OnButtonSnapshotctrl0()
1170. {
1171. if(m_iUserID[0] != -1)
1172. {
1173. BRAC_SnapShot(m_iUserID[0],0,0);
1174. }
1175. }
1176.
1177. void CBRAnyChatSDKDemoDlg::OnButtonSnapshotctrl1()
1178. {
1179. if(m_iUserID[1] != -1)
1180. {
1181. BRAC_SnapShot(m_iUserID[1],0,0);
1182. }
1183. }
1184.
1185. void CBRAnyChatSDKDemoDlg::OnButtonSnapshotctrl2()
1186. {
1187. if(m_iUserID[2] != -1)
1188. {
1189. BRAC_SnapShot(m_iUserID[2],0,0);
1190. }
1191. }
1192.
1193. void CBRAnyChatSDKDemoDlg::OnButtonSnapshotctrl3()
1194. {
1195. if(m_iUserID[3] != -1)
1196. {
1197. BRAC_SnapShot(m_iUserID[3],0,0);
1198. }
1199. }
复制代码
文字信息交流
点对点语音、视频通话
多方语音、视频交互
文件传输
拍照、录像
自定义缓冲区传输
…………
P2P+服务器转发，UPnP支持
音视频同步，多路混音
回音消除、噪音抑制、自动增益
网络自适应，3G网络优化
动态缓冲区控制
视频防马赛克处理
发言模式、放歌模式、卡拉OK模式，单声道、立体声自动切换
[/code]

上面的是其中部分作为一种商业软件如果你也是要用来商用的话自然不会给予全部代码但是要做研究或者学习上面的代码加上下载地址里面的所有文件决定可以满足的。

请不要随便说“鄙视”之类的话语，谢谢！

xujinquan19 2010-12-03

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752. // 刷新视频采集设备下拉列表
753. PCHAR DeviceName[10] = {0};
754. DWORD DeviceNum = 10;
755. BRAC_EnumVideoCapture(DeviceName,DeviceNum);
756.
757.
758. m_cbVideoCapture.ResetContent();
759. INT i=0;
760. for(i=0; i<(INT)DeviceNum; i++)
761. {
762. if(DeviceName[i])
763. {
764. m_cbVideoCapture.AddString(DeviceName[i]);
765. ::GlobalFree((HGLOBAL)DeviceName[i]);
766. DeviceName[i] = NULL;
767. }
768. }
769.
770. // 选择当前打开的视频采集设备
771. CHAR szVideoDeviceName[100] = {0};
772. BRAC_GetCurVideoCapture(szVideoDeviceName,sizeof(szVideoDeviceName));
773. m_cbVideoCapture.SelectString(-1,szVideoDeviceName);
774.
775. // 刷新音频采集设备下拉列表
776. DeviceNum = 10;
777. BRAC_EnumAudioCapture(DeviceName,DeviceNum);
778.
779. m_cbAudioCapture.ResetContent();
780. for(i=0; i<(INT)DeviceNum; i++)
781. {
782. if(DeviceName[i])
783. {
784. m_cbAudioCapture.AddString(DeviceName[i]);
785. ::GlobalFree((HGLOBAL)DeviceName[i]);
786. DeviceName[i] = NULL;
787. }
788. }
789. // 选择当前打开的视频采集设备
790. CHAR szAudioDeviceName[100] = {0};
791. BRAC_GetCurAudioCapture(szAudioDeviceName,sizeof(szAudioDeviceName));
792. m_cbAudioCapture.SelectString(-1,szAudioDeviceName);
793. }
794.
795. void CBRAnyChatSDKDemoDlg::OnSelchangeComboVideoCapture()
796. {
797. CString strCaptureName;
798. m_cbVideoCapture.GetLBText(m_cbVideoCapture.GetCurSel(),strCaptureName);
799. BRAC_SelectVideoCapture(strCaptureName);
800. }
801.
802. void CBRAnyChatSDKDemoDlg::OnSelChangeComboAudioCapture()
803. {
804. CString strCaptureName;
805. m_cbAudioCapture.GetLBText(m_cbAudioCapture.GetCurSel(),strCaptureName);
806. BRAC_SelectAudioCapture(strCaptureName);
807. }
808.
809. void CBRAnyChatSDKDemoDlg::OnSliderOutVolumeChange(NMHDR* pNMHDR, LRESULT* pResult)
810. {
811. DWORD dwVolume = m_ctrlOutVolume.GetPos();
812. BRAC_AudioSetVolume(BRAC_AD_WAVEOUT,dwVolume);
813. *pResult = 0;
814. }
815.
816. void CBRAnyChatSDKDemoDlg::OnOnSliderInVolumeChange(NMHDR* pNMHDR, LRESULT* pResult)
817. {
818. DWORD dwVolume = m_ctrlInVolume.GetPos();
819. BRAC_AudioSetVolume(BRAC_AD_WAVEIN,dwVolume);
820. *pResult = 0;
821. }
822.
823. // 录音的音量发生改变
824. void CBRAnyChatSDKDemoDlg::OnWaveInVolumeChange(DWORD dwVolume)
825. {
826. m_ctrlInVolume.SetPos(dwVolume);
827. }
828. // 放音的音量发生改变
829. void CBRAnyChatSDKDemoDlg::OnWaveOutVolumeChange(DWORD dwVolume)
830. {
831. m_ctrlOutVolume.SetPos(dwVolume);
832. }
833.
834.
835.
836. void CBRAnyChatSDKDemoDlg::OnTimer(UINT nIDEvent)
837. {
838. switch(nIDEvent)
839. {
840. case REFRESH_TRANSTASK_STATUS_TIMER: // 刷新缓冲区传输任务状态
841. {
842. if(m_dwTransTaskId == -1)
843. {
844. KillTimer(REFRESH_TRANSTASK_STATUS_TIMER);
845. break;
846. }
847. DWORD ret;
848. DWORD dwStatus = 0;
849. ret = BRAC_QueryTransTaskInfo(-1,m_dwTransTaskId,BRAC_TRANSTASK_STATUS,(PCHAR)&dwStatus,sizeof(DWORD));
850. if(ret != GV_ERR_SUCCESS)
851. {
852. KillTimer(REFRESH_TRANSTASK_STATUS_TIMER);
853. m_dwTransTaskId = -1;
854. SetDlgItemText(IDC_STATIC_FILESTATUS,"");
855. if(ret == GV_ERR_TRANSBUF_NOTASK)
856. AppendLogString("传输任务不存在，可能对方已离开房间！");
857. else
858. AppendLogString("查询任务信息失败！");
859. break;
860. }
861. DOUBLE dbProgress = 0.0;
862. BRAC_QueryTransTaskInfo(-1,m_dwTransTaskId,BRAC_TRANSTASK_PROGRESS,(PCHAR)&dbProgress,sizeof(DOUBLE));
863. DWORD dwBitrate = 0;
864. BRAC_QueryTransTaskInfo(-1,m_dwTransTaskId,BRAC_TRANSTASK_BITRATE,(PCHAR)&dwBitrate,sizeof(DWORD));
865.
866. CString strStatus;
867. switch(dwStatus)
868. {
869. case 1: strStatus = "Ready"; break;
870. case 2: strStatus = "Process"; break;
871. case 3: strStatus = "Finish"; break;
872. case 4: strStatus = "Cancel"; break;
873. case 5: strStatus = "Reject"; break;
874. default: strStatus = "Unkonw"; break;
875. }
876. if(dwStatus == 3) // finish
877. {
878. KillTimer(REFRESH_TRANSTASK_STATUS_TIMER);
879. m_dwTransTaskId = -1;
880. AppendLogString("传输任务已完成！");
881. }
882. CString strBitrate;
883. if(dwBitrate >= 1000 * 1000)
884. strBitrate.Format("%.02f Mbps",(float)dwBitrate/1000/1000);
885. else if(dwBitrate >= 1000)
886. strBitrate.Format("%.02f Kbps",(float)dwBitrate/1000);
887. else
888. strBitrate.Format("%.02f bps",(float)dwBitrate);
889.
890. CString strNotify;
891. strNotify.Format("%s-%.02f%%-%s",strStatus,dbProgress,strBitrate);
892. SetDlgItemText(IDC_STATIC_FILESTATUS,strNotify);
893. }
894. case REFRESH_SPEAKVOLUME_TIMER: // 刷新用户说话音量
895. {
896. DOUBLE fSpeakVolume = 0.0;
897. if(m_iUserID[0] != -1 && BRAC_QueryUserState(m_iUserID[0],BRAC_USERSTATE_SPEAKVOLUME,(PCHAR)&fSpeakVolume,sizeof(DOUBLE)) == GV_ERR_SUCCESS)
898. m_ctrlSpeakVolume0.SetPos((INT)fSpeakVolume);
899. else
900. m_ctrlSpeakVolume0.SetPos(0);
901.
902. fSpeakVolume = 0.0;
903. if(m_iUserID[1] != -1 && BRAC_QueryUserState(m_iUserID[1],BRAC_USERSTATE_SPEAKVOLUME,(PCHAR)&fSpeakVolume,sizeof(DOUBLE)) == GV_ERR_SUCCESS)
904. m_ctrlSpeakVolume1.SetPos((INT)fSpeakVolume);
905. else
906. m_ctrlSpeakVolume1.SetPos(0);
907. fSpeakVolume = 0.0;
908. if(m_iUserID[2] != -1 && BRAC_QueryUserState(m_iUserID[2],BRAC_USERSTATE_SPEAKVOLUME,(PCHAR)&fSpeakVolume,sizeof(DOUBLE)) == GV_ERR_SUCCESS)
909. m_ctrlSpeakVolume2.SetPos((INT)fSpeakVolume);
910. else
911. m_ctrlSpeakVolume2.SetPos(0);
912. fSpeakVolume = 0.0;
913. if(m_iUserID[3] != -1 && BRAC_QueryUserState(m_iUserID[3],BRAC_USERSTATE_SPEAKVOLUME,(PCHAR)&fSpeakVolume,sizeof(DOUBLE)) == GV_ERR_SUCCESS)
914. m_ctrlSpeakVolume3.SetPos((INT)fSpeakVolume);
915. else
916. m_ctrlSpeakVolume3.SetPos(0);
917. }
918. break;
919. case REFRESH_RECORDSTATE_TIMER: // 刷新录像状态
920. {
921. DWORD dwRecordState = 0;
922. if(m_iUserID[0] != -1 && BRAC_QueryUserState(m_iUserID[0],BRAC_USERSTATE_RECORDING,(PCHAR)&dwRecordState,sizeof(DWORD)) == GV_ERR_SUCCESS)
923. {
924. static BOOL bShow = FALSE;
925. bShow = dwRecordState ? !bShow : FALSE;
926. GetDlgItem(IDC_STATIC_RECORDSTATE0)->ShowWindow(bShow ? SW_SHOW : SW_HIDE);
927. }
928. dwRecordState = 0;
929. if(m_iUserID[1] != -1 && BRAC_QueryUserState(m_iUserID[1],BRAC_USERSTATE_RECORDING,(PCHAR)&dwRecordState,sizeof(DWORD)) == GV_ERR_SUCCESS)
930. {
931. static BOOL bShow = FALSE;
932. bShow = dwRecordState ? !bShow : FALSE;
933. GetDlgItem(IDC_STATIC_RECORDSTATE1)->ShowWindow(bShow ? SW_SHOW : SW_HIDE);
934. }
935. dwRecordState = 0;
936. if(m_iUserID[2] != -1 && BRAC_QueryUserState(m_iUserID[2],BRAC_USERSTATE_RECORDING,(PCHAR)&dwRecordState,sizeof(DWORD)) == GV_ERR_SUCCESS)
937. {
938. static BOOL bShow = FALSE;
939. bShow = dwRecordState ? !bShow : FALSE;
940. GetDlgItem(IDC_STATIC_RECORDSTATE2)->ShowWindow(bShow ? SW_SHOW : SW_HIDE);
941. }
942. dwRecordState = 0;
943. if(m_iUserID[3] != -1 && BRAC_QueryUserState(m_iUserID[3],BRAC_USERSTATE_RECORDING,(PCHAR)&dwRecordState,sizeof(DWORD)) == GV_ERR_SUCCESS)
944. {
945. static BOOL bShow = FALSE;
946. bShow = dwRecordState ? !bShow : FALSE;
947. GetDlgItem(IDC_STATIC_RECORDSTATE3)->ShowWindow(bShow ? SW_SHOW : SW_HIDE);
948. }
949. }
950. break;
951. default:
952. break;
953. }
954.
955. CDialog::OnTimer(nIDEvent);
956. }
957.
958. void CBRAnyChatSDKDemoDlg::OnButtonSendFile()
959. {

xujinquan19 2010-12-03

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656. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientUserAtRoom(WPARAM wParam, LPARAM lParam)
657. {
658. CString logstr;
659. INT userid = (INT)wParam;
660. BOOL bEnter = (BOOL)lParam;
661.
662. CHAR username[30]={0};
663. BRAC_GetUserName(userid,username,sizeof(username));
664. logstr.Format("编号为：%d 的用户(%s) %s 房间",userid,username, bEnter ? "进入" : "离开");
665. AppendLogString(logstr);
666.
667. if(bEnter)
668. {
669. // 给用户找一个空的位置显示面板（第0号位置留给自己）
670. INT site = -1;
671. for(INT i=1; i<DEMO_SHOW_USER_NUM; i++)
672. {
673. if(m_iUserID[i] == -1)
674. {
675. site = i;
676. break;
677. }
678. }
679. if(site != -1)
680. {
681. BRAC_SetVideoPos(userid,m_hWnd,m_UserRect[site].left,m_UserRect[site].top,m_UserRect[site].right,m_UserRect[site].bottom);
682. BRAC_UserCameraControl(userid,TRUE);
683. BRAC_UserSpeakControl(userid,TRUE);
684. m_iUserID[site] = userid;
685. }
686.
687. }
688. else
689. {
690. //清除该用户占用位置的信息
691. for(INT i=1; i<DEMO_SHOW_USER_NUM; i++)
692. {
693. if(m_iUserID[i] == userid)
694. {
695. m_iUserID[i] = -1;
696. break;
697. }
698. }
699. }
700.
701. return 0;
702. }
703.
704.
705. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientMicStateChange(WPARAM wParam, LPARAM lParam)
706. {
707. CString logstr;
708.
709. logstr.Format("编号为：%d 的用户 %s 本地Mic设备",wParam, lParam ? "打开" : "关闭");
710. AppendLogString(logstr);
711.
712. return 0;
713. }
714.
715.
716. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientLinkClose(WPARAM wParam, LPARAM lParam)
717. {
718. AppendLogString("网络连接已关闭（断开）");
719.
720. for(INT i=0; i<DEMO_SHOW_USER_NUM; i++)
721. {
722. m_iUserID[i] = -1;
723. }
724. return 0;
725. }
726.
727.
728. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientChatModeChange(WPARAM wParam, LPARAM lParam)
729. {
730. CString logstr;
731. INT userid = (INT)wParam;
732. INT chatmode = (INT)lParam;
733.
734. if(m_iUserID[0] == userid)
735. {
736. logstr.Format("自己（%d ）的聊天模式改变，当前聊天模式为：%s",userid, chatmode == 0 ? "公聊模式" : "私聊模式");
737. }
738. else
739. logstr.Format("编号为：%d 的用户聊天模式改变，当前聊天模式为：%s",userid, chatmode == 0 ? "公聊模式" : "私聊模式");
740.
741. AppendLogString(logstr);
742. return 0;
743. }
744. void CBRAnyChatSDKDemoDlg::OnButtonVideoproperty()
745. {
746. BRAC_ShowLVProperty(m_hWnd,"AnyChat 本地视频画质调节");
747.
748. }
749.
750. void CBRAnyChatSDKDemoDlg::OnButtonRefreshCapture()
751. {

lijianli9 2010-12-03

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lz结贴吧，

xujinquan19 2010-12-03

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458. // 设置快照临时文件保存路径
459. CHAR szSnapShotDirectory[MAX_PATH] = {0};
460. ::GetModuleFileName(NULL,szSnapShotDirectory,MAX_PATH);
461. (strrchr(szSnapShotDirectory,'\\'))[1] = 0;
462. strcat(szSnapShotDirectory,"SnapShot");
463. BRAC_SetSDKOption(BRAC_SO_SNAPSHOT_TMPDIR,szSnapShotDirectory,strlen(szSnapShotDirectory));
464.
465. // 设置SDK临时文件路径
466. CHAR szTempPath[MAX_PATH] = {0};
467. ::GetModuleFileName(NULL,szTempPath,MAX_PATH);
468. (strrchr(szTempPath,'\\'))[1] = 0;
469. strcat(szTempPath,"Temp");
470. BRAC_SetSDKOption(BRAC_SO_CORESDK_TMPDIR,szTempPath,strlen(szTempPath));
471.
472. // 设置服务器认证密码
473. BRAC_SetServerAuthPass("BaiRuiTech"); // 需要与服务器配置项“SDKAuthPass”相同（大小写敏感），SDK才能正常连接到服务器
474.
475. DWORD dwVolume = 0;
476. BRAC_AudioGetVolume(BRAC_AD_WAVEOUT,dwVolume);
477. m_ctrlOutVolume.SetPos(dwVolume);
478.
479. dwVolume = 0;
480. BRAC_AudioGetVolume(BRAC_AD_WAVEIN,dwVolume);
481. m_ctrlInVolume.SetPos(dwVolume);
482.
483. SetTimer(REFRESH_SPEAKVOLUME_TIMER,100,NULL);
484. SetTimer(REFRESH_RECORDSTATE_TIMER,1000,NULL);
485. }
486.
487. void CBRAnyChatSDKDemoDlg::OnButtonLogin()
488. {
489. UpdateData(TRUE);
490. CString strServerIp,strUserName,strPassword;
491. GetDlgItemText(IDC_IPADDRESS_SERVER,strServerIp);
492. GetDlgItemText(IDC_EDIT_USERNAME,strUserName);
493. GetDlgItemText(IDC_EDIT_LOGINPASS,strPassword);
494. if(strServerIp.IsEmpty() || m_iPort <= 0)
495. {
496. AfxMessageBox("Invalid server ip address or port!");
497. return;
498. }
499. if(strUserName.IsEmpty())
500. {
501. AfxMessageBox("Must input username for login system!");
502. return;
503. }
504.
505. BRAC_Connect(strServerIp.GetBuffer(0),m_iPort);
506. BRAC_Login(strUserName.GetBuffer(0),strPassword.GetBuffer(0),0);
507. }
508.
509. void CBRAnyChatSDKDemoDlg::OnButtonEnterRoom()
510. {
511. UpdateData(TRUE);
512. BRAC_EnterRoom(m_iRoomId,"",0);
513. }
514.
515. void CBRAnyChatSDKDemoDlg::OnButtonLeaveRoom()
516. {
517. BRAC_LeaveRoom(1);
518.
519. // 保留自己的userid，因为这儿只是leaveroom，并非logout
520. for(INT i=1; i<DEMO_SHOW_USER_NUM; i++)
521. {
522. m_iUserID[i] = -1;
523. }
524. }
525.
526. void CBRAnyChatSDKDemoDlg::OnButtonLogout()
527. {
528. BRAC_Logout();
529. for(INT i=0; i<DEMO_SHOW_USER_NUM; i++)
530. {
531. m_iUserID[i] = -1;
532. }
533. }
534.
535. void CBRAnyChatSDKDemoDlg::OnButtonRelease()
536. {
537. BRAC_Release();
538.
539. for(INT i=0; i<DEMO_SHOW_USER_NUM; i++)
540. {
541. m_iUserID[i] = -1;
542. }
543. m_dwTransTaskId = -1;
544. }
545.
546.
547. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientConnect(WPARAM wParam, LPARAM lParam)
548. {
549. BOOL bSuccess = (BOOL)wParam;
550. AppendLogString(bSuccess ? "连接服务器成功..." : "连接服务器失败...");
551. return 0;
552. }
553.
554. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientLogin(WPARAM wParam, LPARAM lParam)
555. {
556. CString logstr;
557. DWORD dwUserID = wParam;
558. if(lParam == 0)
559. {
560. CHAR username[30]={0};
561. BRAC_GetUserName(dwUserID,username,sizeof(username));
562. logstr.Format("登录服务器成功，自己的用户编号为：%d(%s)",wParam,username);
563.
564. // 将用户的ID保存在第一个位置，否则在回调函数里面可能找不到绘制的位置
565. m_iUserID[0] = dwUserID;
566. }
567. else
568. logstr.Format("登录服务器失败，出错代码为： %d ",lParam);
569.
570. AppendLogString(logstr);
571.
572. return 0;
573. }
574.
575. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientEnterRoom(WPARAM wParam, LPARAM lParam)
576. {
577. CString logstr;
578. INT roomid = (INT)wParam;
579. if(lParam == 0)
580. {
581. logstr.Format("成功进入编号为：%d 的房间",roomid);
582.
583. BRAC_SetVideoPos(-1,m_hWnd,m_UserRect[0].left,m_UserRect[0].top,m_UserRect[0].right,m_UserRect[0].bottom);
584. BRAC_UserCameraControl(-1,TRUE);
585. BRAC_UserSpeakControl(-1,TRUE);
586. }
587. else
588. logstr.Format("申请进入房间失败，出错代码为： %d ",lParam);
589.
590. AppendLogString(logstr);
591. return 0;
592. }
593.
594. void CBRAnyChatSDKDemoDlg::AppendLogString(CString logstr)
595. {
596. m_strLogInfo += (logstr + "\r\n");
597. m_ctrlEditLog.SetWindowText(m_strLogInfo);
598. m_ctrlEditLog.LineScroll(m_ctrlEditLog.GetLineCount());
599. }
600.
601.
602. LRESULT CBRAnyChatSDKDemoDlg::OnGVClientOnlineUser(WPARAM wParam, LPARAM lParam)
603. {
604. CString logstr;
605. INT onlinenum = (INT)wParam;
606.
607. logstr.Format("在编号为：%d 的房间共有 %d 位在线用户",lParam, onlinenum);
608. AppendLogString(logstr);
609.
610.
611.
612. DWORD dwUserNum = 0;
613. BRAC_GetOnlineUser(NULL,dwUserNum); ///< 首先获取房间内在线人数
614. if(!dwUserNum)
615. return 0;
616.
617. LPDWORD lpdwUserList = (LPDWORD)malloc(sizeof(DWORD)*dwUserNum);
618. BRAC_GetOnlineUser(lpdwUserList,dwUserNum); ///< 真正获取在线用户列表
619.
620. for(INT i=0; i< (INT)dwUserNum; i++)
621. {
622. DWORD userid = lpdwUserList[i];
623. // 给用户找一个空的位置显示面板（第0号位置留给自己）
624. INT site = -1;
625. for(INT i=1; i<DEMO_SHOW_USER_NUM; i++)
626. {
627. if(m_iUserID[i] == -1)
628. {
629. site = i;
630. break;
631. }
632. }
633. if(site != -1)
634. {
635. BRAC_SetVideoPos(userid,m_hWnd,m_UserRect[site].left,m_UserRect[site].top,m_UserRect[site].right,m_UserRect[site].bottom);
636. BRAC_UserCameraControl(userid,TRUE);
637. BRAC_UserSpeakControl(userid,TRUE);
638.
639. DWORD dwState = 0;
640. BRAC_GetCameraState(userid,dwState);
641. logstr.Format("用户%d 的视频状态是： %d",userid,dwState);
642. AppendLogString(logstr);
643.
644.
645. m_iUserID[site] = userid;
646. }
647. else ///< 已经没有位置了，Demo演示限制
648. break;
649. }
650.
651. free(lpdwUserList);
652.
653. return 0;
654. }
655.

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211. // 文件传输回调函数定义
212. void CALLBACK TransFile_CallBack(DWORD dwUserid, LPCTSTR lpFileName, LPCTSTR lpTempFilePath, DWORD dwFileLength, DWORD wParam, DWORD lParam, DWORD dwTaskId, LPVOID lpUserValue)
213. {
214. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
215. if(pDemoDlg)
216. {
217. CString strNotify;
218. strNotify.Format("TransFile_CallBack:dwUserid-%d, lpFileName-%s, lpTempFilePath-%s",dwUserid,lpFileName,lpTempFilePath);
219. pDemoDlg->AppendLogString(strNotify);
220. }
221. }
222.
223. // 录像、快照任务完成回调函数定义
224. void CALLBACK RecordSnapShot_CallBack(DWORD dwUserid, LPCTSTR lpFileName, DWORD dwParam, BOOL bRecordType, LPVOID lpUserValue)
225. {
226. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
227. if(pDemoDlg)
228. {
229. CString strNotify;
230. strNotify.Format("%s CallBack:dwUserid-%d, FilePathName-%s",bRecordType?"Record":"SnapShot",(int)dwUserid,lpFileName);
231. pDemoDlg->AppendLogString(strNotify);
232. }
233. }
234.
235. // SDK Filter 通信数据回调函数定义
236. void CALLBACK SDKFilterData_CallBack(LPBYTE lpBuf, DWORD dwLen, LPVOID lpUserValue)
237. {
238. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
239. if(pDemoDlg)
240. {
241. CString strNotify;
242. strNotify.Format("SDK Filter CallBack:%s",lpBuf);
243. pDemoDlg->AppendLogString(strNotify);
244. }
245. }
246.
247.
248. void CBRAnyChatSDKDemoDlg::DrawUserVideo(DWORD dwUserid, LPVOID lpBuf, DWORD dwLen, BITMAPINFOHEADER bmiHeader)
249. {
250. // 根据用户ID号找到合适的显示区域
251. DWORD dwSite = -1;
252. for(INT i=0; i<DEMO_SHOW_USER_NUM; i++)
253. {
254. if(m_iUserID[i] == (INT)dwUserid)
255. {
256. dwSite = i;
257. break;
258. }
259. }
260. if(dwSite == -1)
261. return;
262.
263. CRect dispRect = m_UserRect[dwSite];
264.
265. //构建Bitmap
266. BITMAPINFOHEADER *lpbmi = (BITMAPINFOHEADER*)malloc(sizeof(BITMAPINFOHEADER)+dwLen);
267. ZeroMemory(lpbmi,sizeof(BITMAPINFOHEADER)+dwLen);
268. memcpy((LPBYTE)lpbmi,&bmiHeader,sizeof(bmiHeader));
269. memcpy(((LPBYTE)lpbmi+sizeof(BITMAPINFOHEADER)),lpBuf,dwLen);
270.
271. HDC hdc = ::GetDC(m_hWnd);
272. HDC dcMem = ::CreateCompatibleDC(hdc);
273. HBITMAP hBitmap = CreateDIBitmap(hdc,lpbmi,CBM_INIT,(LPBYTE)lpbmi+sizeof(BITMAPINFOHEADER),(LPBITMAPINFO)lpbmi,DIB_RGB_COLORS);
274. //绘图
275. HBITMAP holdbm = (HBITMAP)SelectObject(dcMem,hBitmap);
276. ::SetStretchBltMode(hdc,COLORONCOLOR);
277. ::StretchBlt(hdc,dispRect.left,dispRect.top,dispRect.Width(),dispRect.Height(),dcMem,0,0,bmiHeader.biWidth,bmiHeader.biHeight,SRCCOPY);
278.
279. SelectObject(dcMem,holdbm);
280. ::DeleteDC(dcMem);
281. ::DeleteObject(hBitmap);
282. ::ReleaseDC(m_hWnd,hdc);
283. free(lpbmi);
284. lpbmi = NULL;
285. }
286.
287. BOOL CBRAnyChatSDKDemoDlg::OnInitDialog()
288. {
289. CDialog::OnInitDialog();
290.
291. // IDM_ABOUTBOX must be in the system command range.
292. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
293. ASSERT(IDM_ABOUTBOX < 0xF000);
294.
295. CMenu* pSysMenu = GetSystemMenu(FALSE);
296. if (pSysMenu != NULL)
297. {
298. CString strAboutMenu;
299. strAboutMenu.LoadString(IDS_ABOUTBOX);
300. if (!strAboutMenu.IsEmpty())
301. {
302. pSysMenu->AppendMenu(MF_SEPARATOR);
303. pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
304. }
305. }
306.
307. SetIcon(m_hIcon, TRUE); // Set big icon
308. SetIcon(m_hIcon, FALSE); // Set small icon
309.
310. // 初始化每个视频显示位置信息
311. GetDlgItem(IDC_STATIC_USER0)->ShowWindow(SW_HIDE);
312. GetDlgItem(IDC_STATIC_USER0)->GetClientRect(m_UserRect[0]);
313. GetDlgItem(IDC_STATIC_USER0)->ClientToScreen(m_UserRect[0]);
314. ScreenToClient(m_UserRect[0]);
315.
316. GetDlgItem(IDC_STATIC_USER1)->ShowWindow(SW_HIDE);
317. GetDlgItem(IDC_STATIC_USER1)->GetClientRect(m_UserRect[1]);
318. GetDlgItem(IDC_STATIC_USER1)->ClientToScreen(m_UserRect[1]);
319. ScreenToClient(m_UserRect[1]);
320.
321. GetDlgItem(IDC_STATIC_USER2)->ShowWindow(SW_HIDE);
322. GetDlgItem(IDC_STATIC_USER2)->GetClientRect(m_UserRect[2]);
323. GetDlgItem(IDC_STATIC_USER2)->ClientToScreen(m_UserRect[2]);
324. ScreenToClient(m_UserRect[2]);
325.
326. GetDlgItem(IDC_STATIC_USER3)->ShowWindow(SW_HIDE);
327. GetDlgItem(IDC_STATIC_USER3)->GetClientRect(m_UserRect[3]);
328. GetDlgItem(IDC_STATIC_USER3)->ClientToScreen(m_UserRect[3]);
329. ScreenToClient(m_UserRect[3]);
330.
331. // 隐藏录像状态标志
332. GetDlgItem(IDC_STATIC_RECORDSTATE0)->ShowWindow(SW_HIDE);
333. GetDlgItem(IDC_STATIC_RECORDSTATE1)->ShowWindow(SW_HIDE);
334. GetDlgItem(IDC_STATIC_RECORDSTATE2)->ShowWindow(SW_HIDE);
335. GetDlgItem(IDC_STATIC_RECORDSTATE3)->ShowWindow(SW_HIDE);
336.
337. for(INT i=0; i<DEMO_SHOW_USER_NUM; i++)
338. {
339. m_iUserID[i] = -1;
340. }
341.
342. m_dwTransTaskId = -1;
343.
344. m_iPort = 8906;
345. m_iRoomId = 1;
346. SetDlgItemText(IDC_IPADDRESS_SERVER,"211.155.25.90");
347. SetDlgItemText(IDC_EDIT_USERNAME,"AnyChat3");
348. UpdateData(FALSE);
349. return TRUE; // return TRUE unless you set the focus to a control
350. }
351.
352. void CBRAnyChatSDKDemoDlg::OnSysCommand(UINT nID, LPARAM lParam)
353. {
354. if ((nID & 0xFFF0) == IDM_ABOUTBOX)
355. {
356. CAboutDlg dlgAbout;
357. dlgAbout.DoModal();
358. }
359. else
360. {
361. CDialog::OnSysCommand(nID, lParam);
362. }
363. }
364.
365. // If you add a minimize button to your dialog, you will need the code below
366. // to draw the icon. For MFC applications using the document/view model,
367. // this is automatically done for you by the framework.
368.
369. void CBRAnyChatSDKDemoDlg::OnPaint()
370. {
371. if (IsIconic())
372. {
373. CPaintDC dc(this); // device context for painting
374.
375. SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
376.
377. // Center icon in client rectangle
378. int cxIcon = GetSystemMetrics(SM_CXICON);
379. int cyIcon = GetSystemMetrics(SM_CYICON);
380. CRect rect;
381. GetClientRect(&rect);
382. int x = (rect.Width() - cxIcon + 1) / 2;
383. int y = (rect.Height() - cyIcon + 1) / 2;
384.
385. // Draw the icon
386. dc.DrawIcon(x, y, m_hIcon);
387. }
388. else
389. {
390. CDialog::OnPaint();
391. }
392. }
393.
394. HCURSOR CBRAnyChatSDKDemoDlg::OnQueryDragIcon()
395. {
396. return (HCURSOR) m_hIcon;
397. }
398.
399. void CBRAnyChatSDKDemoDlg::OnDestroy()
400. {
401. BRAC_Release();
402. CDialog::OnDestroy();
403. }
404.
405. void CBRAnyChatSDKDemoDlg::OnButtonInit()
406. {
407. // 获取SDK的版本信息
408. DWORD dwMainVer,dwSubVer;
409. CHAR szCompileTime[100] = {0};
410. BRAC_GetSDKVersion(dwMainVer,dwSubVer,szCompileTime,sizeof(szCompileTime));
411.
412. CString logstr;
413. logstr.Format("AnyChat Core SDK Version:%d.%d(%s)",dwMainVer,dwSubVer,szCompileTime);
414. AppendLogString(logstr);
415.
416. // 打开（关闭）SDK的日志记录功能
417. BRAC_ActiveCallLog(TRUE);
418.
419. // 设置SDK核心组件所在目录（注：demo程序只是设置为当前目录，项目中需要设置为实际路径）
420. CHAR szCoreSDKPath[MAX_PATH] = {0};
421. GetModuleFileName(NULL,szCoreSDKPath,sizeof(szCoreSDKPath));
422. (strrchr(szCoreSDKPath,'\\'))[1] = 0;
423. BRAC_SetSDKOption(BRAC_SO_CORESDK_PATH,szCoreSDKPath,strlen(szCoreSDKPath));
424.
425. // 根据BRAC_InitSDK的第二个参数：dwFuncMode，来告诉SDK该如何处理相关的任务（详情请参考开发文档）
426. DWORD dwFuncMode = BRAC_FUNC_VIDEO_AUTODISP | BRAC_FUNC_AUDIO_AUTOPLAY | BRAC_FUNC_CHKDEPENDMODULE |
427. BRAC_FUNC_AUDIO_VOLUMECALC | BRAC_FUNC_NET_SUPPORTUPNP | BRAC_FUNC_FIREWALL_OPEN |
428. BRAC_FUNC_AUDIO_AUTOVOLUME| BRAC_FUNC_AUDIO_VOLUMECALC | BRAC_FUNC_CONFIG_LOCALINI;
429. BRAC_InitSDK(this->GetSafeHwnd(),dwFuncMode);
430. BRAC_SetVideoDataCallBack(BRAC_PIX_FMT_RGB24,VideoData_CallBack,this);
431. BRAC_SetAudioDataCallBack(AudioData_CallBack,this);
432. BRAC_SetVolumeChangeCallBack(VolumeChange_CallBack,this);
433. BRAC_SetTransBufferExCallBack(TransBufferEx_CallBack,this);
434. BRAC_SetTransBufferCallBack(TransBuffer_CallBack,this);
435. BRAC_SetTransFileCallBack(TransFile_CallBack,this);
436. BRAC_SetRecordSnapShotCallBack(RecordSnapShot_CallBack,this);
437. BRAC_SetSDKFilterDataCallBack(SDKFilterData_CallBack,this);
438. // BRAC_SelectVideoCapture("USB 视频设备"); // 设置指定的视频设备，则在后面打开时，就可以打开该设备，如果不调用该方法，则会打开默认的视频设备
439.
440. UpdateData(TRUE);
441. BRAC_SetSDKOption(BRAC_SO_AUDIO_AGCCTRL,(PCHAR)&m_bEnableAGC,sizeof(m_bEnableAGC));
442. BRAC_SetSDKOption(BRAC_SO_AUDIO_VADCTRL,(PCHAR)&m_bEnableVAD,sizeof(m_bEnableVAD));
443. BRAC_SetSDKOption(BRAC_SO_AUDIO_NSCTRL,(PCHAR)&m_bEnableNS,sizeof(m_bEnableNS));
444. BRAC_SetSDKOption(BRAC_SO_AUDIO_ECHOCTRL,(PCHAR)&m_bEnableEcho,sizeof(m_bEnableEcho));
445.
446. // 设置录像临时文件保存路径
447. CHAR szRecordDirectory[MAX_PATH] = {0};
448. ::GetModuleFileName(NULL,szRecordDirectory,MAX_PATH);
449. (strrchr(szRecordDirectory,'\\'))[1] = 0;
450. strcat(szRecordDirectory,"Record");
451. BRAC_SetSDKOption(BRAC_SO_RECORD_TMPDIR,szRecordDirectory,strlen(szRecordDirectory));
452. // 设置录像文件质量参数
453. DWORD dwVideoBitrate = 200 * 1000; // 200kbps
454. BRAC_SetSDKOption(BRAC_SO_RECORD_VIDEOBR,(PCHAR)&dwVideoBitrate,sizeof(DWORD));
455. DWORD dwAudioBitrate = 96 * 1000; // 96kbps
456. BRAC_SetSDKOption(BRAC_SO_RECORD_AUDIOBR,(PCHAR)&dwAudioBitrate,sizeof(DWORD));
457.

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[code=C/C++]yChatSDKDemoDlg.cpp : implementation file
2. //
3.
4. #include "stdafx.h"
5. #include <WINSOCK2.H>
6. #include "BRAnyChatSDKDemo.h"
7. #include "BRAnyChatSDKDemoDlg.h"
8.
9.
10. #ifdef _DEBUG
11. #define new DEBUG_NEW
12. #undef THIS_FILE
13. static char THIS_FILE[] = __FILE__;
14. #endif
15.
16.
17. #define REFRESH_TRANSTASK_STATUS_TIMER 1 ///< 刷新传输任务状态定时器
18. #define REFRESH_SPEAKVOLUME_TIMER 2 ///< 更新用户说话音量定时器
19. #define REFRESH_RECORDSTATE_TIMER 3 ///< 更新录像状态定时器
20.
21. class CAboutDlg : public CDialog
22. {
23. public:
24. CAboutDlg();
25.
26. // Dialog Data
27. //{{AFX_DATA(CAboutDlg)
28. enum { IDD = IDD_ABOUTBOX };
29. //}}AFX_DATA
30.
31. // ClassWizard generated virtual function overrides
32. //{{AFX_VIRTUAL(CAboutDlg)
33. protected:
34. virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
35. //}}AFX_VIRTUAL
36.
37. // Implementation
38. protected:
39. //{{AFX_MSG(CAboutDlg)
40. //}}AFX_MSG
41. DECLARE_MESSAGE_MAP()
42. };
43.
44. CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
45. {
46. //{{AFX_DATA_INIT(CAboutDlg)
47. //}}AFX_DATA_INIT
48. }
49.
50. void CAboutDlg::DoDataExchange(CDataExchange* pDX)
51. {
52. CDialog::DoDataExchange(pDX);
53. //{{AFX_DATA_MAP(CAboutDlg)
54. //}}AFX_DATA_MAP
55. }
56.
57. BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
58. //{{AFX_MSG_MAP(CAboutDlg)
59. // No message handlers
60. //}}AFX_MSG_MAP
61. END_MESSAGE_MAP()
62.
63. /////////////////////////////////////////////////////////////////////////////
64. // CBRAnyChatSDKDemoDlg dialog
65.
66. CBRAnyChatSDKDemoDlg::CBRAnyChatSDKDemoDlg(CWnd* pParent )
67. : CDialog(CBRAnyChatSDKDemoDlg::IDD, pParent)
68. {
69. //{{AFX_DATA_INIT(CBRAnyChatSDKDemoDlg)
70. m_bEnableAGC = TRUE;
71. m_bEnableEcho = TRUE;
72. m_bEnableNS = TRUE;
73. m_bEnableVAD = TRUE;
74. m_iPort = 8906;
75. m_iRoomId = 1;
76. //}}AFX_DATA_INIT
77. m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
78. }
79.
80. void CBRAnyChatSDKDemoDlg::DoDataExchange(CDataExchange* pDX)
81. {
82. CDialog::DoDataExchange(pDX);
83. //{{AFX_DATA_MAP(CBRAnyChatSDKDemoDlg)
84. DDX_Control(pDX, IDC_PROGRESS_SPEAKVOLUME0, m_ctrlSpeakVolume0);
85. DDX_Control(pDX, IDC_PROGRESS_SPEAKVOLUME1, m_ctrlSpeakVolume1);
86. DDX_Control(pDX, IDC_PROGRESS_SPEAKVOLUME2, m_ctrlSpeakVolume2);
87. DDX_Control(pDX, IDC_PROGRESS_SPEAKVOLUME3, m_ctrlSpeakVolume3);
88. DDX_Control(pDX, IDC_SLIDER_OUTVOLUME, m_ctrlOutVolume);
89. DDX_Control(pDX, IDC_SLIDER_INVOLUME, m_ctrlInVolume);
90. DDX_Control(pDX, IDC_COMBO_VCAPTURE, m_cbVideoCapture);
91. DDX_Control(pDX, IDC_COMBO_ACAPTURE, m_cbAudioCapture);
92. DDX_Control(pDX, IDC_EDIT_LOG, m_ctrlEditLog);
93. DDX_Check(pDX, IDC_CHECK_AGC, m_bEnableAGC);
94. DDX_Check(pDX, IDC_CHECK_ECHO, m_bEnableEcho);
95. DDX_Check(pDX, IDC_CHECK_NS, m_bEnableNS);
96. DDX_Check(pDX, IDC_CHECK_VAD, m_bEnableVAD);
97. DDX_Text(pDX, IDC_EDIT_PORT, m_iPort);
98. DDX_Text(pDX, IDC_EDIT_ROOMID, m_iRoomId);
99. //}}AFX_DATA_MAP
100. }
101.
102. BEGIN_MESSAGE_MAP(CBRAnyChatSDKDemoDlg, CDialog)
103. //{{AFX_MSG_MAP(CBRAnyChatSDKDemoDlg)
104. ON_WM_SYSCOMMAND()
105. ON_WM_PAINT()
106. ON_WM_QUERYDRAGICON()
107. ON_WM_DESTROY()
108. ON_BN_CLICKED(IDC_BUTTON_INIT, OnButtonInit)
109. ON_MESSAGE(WM_GV_CONNECT,OnGVClientConnect)
110. ON_MESSAGE(WM_GV_LOGINSYSTEM,OnGVClientLogin)
111. ON_MESSAGE(WM_GV_ENTERROOM,OnGVClientEnterRoom)
112. ON_MESSAGE(WM_GV_ONLINEUSER,OnGVClientOnlineUser)
113. ON_MESSAGE(WM_GV_USERATROOM,OnGVClientUserAtRoom)
114. ON_MESSAGE(WM_GV_MICSTATECHANGE,OnGVClientMicStateChange)
115. ON_MESSAGE(WM_GV_LINKCLOSE,OnGVClientLinkClose)
116. ON_MESSAGE(WM_GV_CHATMODECHG,OnGVClientChatModeChange)
117. ON_BN_CLICKED(IDC_BUTTON_ENTERROOM, OnButtonEnterRoom)
118. ON_BN_CLICKED(IDC_BUTTON_LEAVEROOM, OnButtonLeaveRoom)
119. ON_BN_CLICKED(IDC_BUTTON_VIDEOPROPERTY, OnButtonVideoproperty)
120. ON_BN_CLICKED(IDC_BUTTON_REFRESHCAPTURE, OnButtonRefreshCapture)
121. ON_CBN_SELCHANGE(IDC_COMBO_VCAPTURE, OnSelchangeComboVideoCapture)
122. ON_NOTIFY(NM_RELEASEDCAPTURE, IDC_SLIDER_OUTVOLUME, OnSliderOutVolumeChange)
123. ON_NOTIFY(NM_RELEASEDCAPTURE, IDC_SLIDER_INVOLUME, OnOnSliderInVolumeChange)
124. ON_CBN_SELCHANGE(IDC_COMBO_ACAPTURE, OnSelChangeComboAudioCapture)
125. ON_WM_TIMER()
126. ON_BN_CLICKED(IDC_BUTTON_SENDFILE, OnButtonSendFile)
127. ON_BN_CLICKED(IDC_CHECK_VAD, OnCheckVad)
128. ON_BN_CLICKED(IDC_CHECK_AGC, OnCheckAgc)
129. ON_BN_CLICKED(IDC_CHECK_ECHO, OnCheckEcho)
130. ON_BN_CLICKED(IDC_CHECK_NS, OnCheckNs)
131. ON_BN_CLICKED(IDC_BUTTON_TRANSBUF, OnButtonTransbuf)
132. ON_BN_CLICKED(IDC_BUTTON_RELEASE, OnButtonRelease)
133. ON_BN_CLICKED(IDC_BUTTON_VIDEOCTRL0, OnButtonVideoctrl0)
134. ON_BN_CLICKED(IDC_BUTTON_VIDEOCTRL1, OnButtonVideoctrl1)
135. ON_BN_CLICKED(IDC_BUTTON_VIDEOCTRL2, OnButtonVideoctrl2)
136. ON_BN_CLICKED(IDC_BUTTON_VIDEOCTRL3, OnButtonVideoctrl3)
137. ON_BN_CLICKED(IDC_BUTTON_AUDIOCTRL0, OnButtonAudioctrl0)
138. ON_BN_CLICKED(IDC_BUTTON_AUDIOCTRL1, OnButtonAudioctrl1)
139. ON_BN_CLICKED(IDC_BUTTON_AUDIOCTRL2, OnButtonAudioctrl2)
140. ON_BN_CLICKED(IDC_BUTTON_AUDIOCTRL3, OnButtonAudioctrl3)
141. ON_BN_CLICKED(IDC_BUTTON_RECORDCTRL0, OnButtonRecordctrl0)
142. ON_BN_CLICKED(IDC_BUTTON_RECORDCTRL1, OnButtonRecordctrl1)
143. ON_BN_CLICKED(IDC_BUTTON_RECORDCTRL2, OnButtonRecordctrl2)
144. ON_BN_CLICKED(IDC_BUTTON_RECORDCTRL3, OnButtonRecordctrl3)
145. ON_BN_CLICKED(IDC_BUTTON_SNAPSHOTCTRL0, OnButtonSnapshotctrl0)
146. ON_BN_CLICKED(IDC_BUTTON_SNAPSHOTCTRL1, OnButtonSnapshotctrl1)
147. ON_BN_CLICKED(IDC_BUTTON_SNAPSHOTCTRL2, OnButtonSnapshotctrl2)
148. ON_BN_CLICKED(IDC_BUTTON_SNAPSHOTCTRL3, OnButtonSnapshotctrl3)
149. ON_BN_CLICKED(IDC_BUTTON_LOGIN, OnButtonLogin)
150. ON_BN_CLICKED(IDC_BUTTON_LOGOUT, OnButtonLogout)
151. //}}AFX_MSG_MAP
152. END_MESSAGE_MAP()
153.
154.
155. void CALLBACK VideoData_CallBack(DWORD dwUserid, LPVOID lpBuf, DWORD dwLen, BITMAPINFOHEADER bmiHeader, LPVOID lpUserValue)
156. {
157. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
158. if(pDemoDlg)
159. pDemoDlg->DrawUserVideo(dwUserid,lpBuf,dwLen,bmiHeader);
160. }
161.
162. void CALLBACK AudioData_CallBack(DWORD dwUserid, LPVOID lpBuf, DWORD dwLen, WAVEFORMATEX waveFormatEx, LPVOID lpUserValue)
163. {
164. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
165. if(pDemoDlg)
166. {
167. // do something ...
168. }
169. }
170.
171.
172. void CALLBACK VolumeChange_CallBack(BRAC_AudioDevice device, DWORD dwCurrentVolume, LPVOID lpUserValue)
173. {
174. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
175. if(pDemoDlg)
176. {
177. if(device == BRAC_AD_WAVEIN)
178. pDemoDlg->OnWaveInVolumeChange(dwCurrentVolume);
179. else
180. pDemoDlg->OnWaveOutVolumeChange(dwCurrentVolume);
181. }
182. }
183. // 透明通道数据回调函数定义
184. void CALLBACK TransBuffer_CallBack(DWORD dwUserid, LPBYTE lpBuf, DWORD dwLen, LPVOID lpUserValue)
185. {
186. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
187. if(pDemoDlg)
188. {
189. CString strNotify;
190. strNotify.Format("TransBuffer_CallBack:dwUserid-%d, bufSize-%d",dwUserid,dwLen);
191. pDemoDlg->AppendLogString(strNotify);
192. }
193. }
194.
195. // 透明通道数据扩展回调函数定义
196. void CALLBACK TransBufferEx_CallBack(DWORD dwUserid, LPBYTE lpBuf, DWORD dwLen, DWORD wParam, DWORD lParam, DWORD dwTaskId, LPVOID lpUserValue)
197. {
198. CBRAnyChatSDKDemoDlg* pDemoDlg = (CBRAnyChatSDKDemoDlg*)lpUserValue;
199. if(pDemoDlg)
200. {
201. BOOL bSuccess = FALSE;
202. if(dwLen > 1000)
203. {
204. bSuccess = lpBuf[1000] == 'Y' ? TRUE : FALSE;
205. }
206. CString strNotify;
207. strNotify.Format("TransBufferEx_CallBack:dwUserid-%d, bufSize-%d,verify:%s",dwUserid,dwLen,bSuccess ? "Success" : "Fail");
208. pDemoDlg->AppendLogString(strNotify);
209. }
210. }

alekdown 2010-12-03