AnyChat技术支持论坛

标题: window客户端调用BRAC_StreamRecordCtrl，得到MP4文件只有音频没有视频 [打印本页]

作者: lincy 时间: 2015-4-8 10:42
标题: window客户端调用BRAC_StreamRecordCtrl，得到MP4文件只有音频没有视频
请教一个问题，我在window客户端调用BRAC_StreamRecordCtrl并列录制，得到MP4文件只有声音没有图像。

代码如下：
ulong flags = AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_VIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_AUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXAUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXVIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_ABREAST;
AnyChatCoreSDK.StreamRecordCtrl(-1, true, flags, 0); //开始录像

ulong flags = AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_VIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_AUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXAUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXVIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_ABREAST;
AnyChatCoreSDK.StreamRecordCtrl(-1, false, flags, 0); //结束录像

我的sdk版本为AnyChatCoreSDK_Win32_r4509

谢谢。

作者: 廖斌 时间: 2015-4-8 10:43
您好，方便将您的客户端日志发上来，我们分析下。是在视频通话过程中看到双方的图像之后才开始录制的吗？

作者: lincy 时间: 2015-4-8 13:02
是在看到图像后开始录制的，但是由于双方都运行在一台电脑上，只有一个摄像头，所以只有一方有视频图像。日志如下：[2015-04-08 11:32:46(412)] ---------------------------AnyChat Platform Core SDK Client Log---------------------------
[2015-04-08 11:32:46(413)] Load BRAnyChatCore.dll success!(V5.2 Build Time:Feb 10 2015 14:09:19)
[2015-04-08 11:32:46(434)] Load BRMiscUtil.dll success!(V5.2 Build Time:Feb 10 2015 14:07:32)
[2015-04-08 11:32:46(464)] Load BRMediaUtil.dll success!(V5.2 Build Time:Feb 10 2015 14:07:48)
[2015-04-08 11:32:46(465)] Load BRMediaShow.dll success!(V5.2 Build Time:Feb 10 2015 14:07:40)
[2015-04-08 11:32:46(469)] Load BRMediaCore.dll success!(V5.2 Build Time:Feb 10 2015 14:08:00)
[2015-04-08 11:32:46(500)] Apply video parameter:1280x720, bitrate:600000, quality:0, gop:20, fps:12, preset:3, codec:0
[2015-04-08 11:32:46(501)] Invoke BRAC_Connect(192.168.52.144,8906)=0
[2015-04-08 11:32:46(502)] Invoke LoginServer(username=lincy)
[2015-04-08 11:32:46(503)] Invoke EnterRoom(lincy)
[2015-04-08 11:32:46(570)] CheckClientSocketLink Connect(ip=192.168.52.144,port=8906)
[2015-04-08 11:32:46(671)] Server version: V5.2(Build Time:2015-02-10 14:08:34, Server OS:Windows)
[2015-04-08 11:32:46(877)] Message OnConnect(bSuccess:1, errorcode=0)
[2015-04-08 11:32:47(397)] Message OnLoginSystem(userid=20,errorcode=0,username=lincy), msg deliver worked(1)
[2015-04-08 11:32:47(398)] Server running time: 56 days, 0 hours, 36 minutes, license mode:0
[2015-04-08 11:32:47(439)] Connection to streaming media server successfully!(udp delay:23ms)
[2015-04-08 11:32:47(650)] Message OnEnterRoom(roomid=554,errorcode=0,siteindex=0)
[2015-04-08 11:32:47(652)] Message OnReceiveOnlineUser(count=1,roomid=554)
[2015-04-08 11:32:47(652)] Invoke BRAC_SetVideoPos(dwUserId:-1, hWnd:0x2600be, l:0, t:0, r:332, b:284)
[2015-04-08 11:32:47(653)] Invoke UserCameraControl(userid=-1,bOpen=1)
[2015-04-08 11:32:47(654)] Invoke UserSpeakControl(userid=-1,bOpen=1)
[2015-04-08 11:32:47(682)] WaveIn Audio Capture Driver(麦克风 (HD Webcam C270))
[2015-04-08 11:32:47(683)] Audio Init, error:0, device:0, 1, 16000, 16, capmode:0
[2015-04-08 11:32:47(683)] Audio codec init, handle:1, 11, 1, 16000, 16, 15850
[2015-04-08 11:32:47(697)] Audio Playback Device Init(0, 1, 16000, 16), WaveOut Playback Driver
[2015-04-08 11:32:47(721)] Audio FX Status: VAD:1, NS:1, AGC:1, AEC:1
[2015-04-08 11:32:47(794)] MinCroppingSize(640, 480) MaxCroppingSize(640, 480) Format(RGB24, 0x0)
[2015-04-08 11:32:47(794)] MinCroppingSize(160, 120) MaxCroppingSize(160, 120) Format(RGB24, 0x0)
[2015-04-08 11:32:47(795)] MinCroppingSize(176, 144) MaxCroppingSize(176, 144) Format(RGB24, 0x0)
[2015-04-08 11:32:47(796)] MinCroppingSize(320, 176) MaxCroppingSize(320, 176) Format(RGB24, 0x0)
[2015-04-08 11:32:47(796)] MinCroppingSize(320, 240) MaxCroppingSize(320, 240) Format(RGB24, 0x0)
[2015-04-08 11:32:47(797)] MinCroppingSize(352, 288) MaxCroppingSize(352, 288) Format(RGB24, 0x0)
[2015-04-08 11:32:47(797)] MinCroppingSize(432, 240) MaxCroppingSize(432, 240) Format(RGB24, 0x0)
[2015-04-08 11:32:47(798)] MinCroppingSize(544, 288) MaxCroppingSize(544, 288) Format(RGB24, 0x0)
[2015-04-08 11:32:47(799)] MinCroppingSize(640, 360) MaxCroppingSize(640, 360) Format(RGB24, 0x0)
[2015-04-08 11:32:47(800)] MinCroppingSize(752, 416) MaxCroppingSize(752, 416) Format(RGB24, 0x0)
[2015-04-08 11:32:47(800)] MinCroppingSize(800, 448) MaxCroppingSize(800, 448) Format(RGB24, 0x0)
[2015-04-08 11:32:47(801)] MinCroppingSize(800, 600) MaxCroppingSize(800, 600) Format(RGB24, 0x0)
[2015-04-08 11:32:47(801)] MinCroppingSize(864, 480) MaxCroppingSize(864, 480) Format(RGB24, 0x0)
[2015-04-08 11:32:47(802)] MinCroppingSize(960, 544) MaxCroppingSize(960, 544) Format(RGB24, 0x0)
[2015-04-08 11:32:47(802)] MinCroppingSize(960, 720) MaxCroppingSize(960, 720) Format(RGB24, 0x0)
[2015-04-08 11:32:47(803)] MinCroppingSize(1024, 576) MaxCroppingSize(1024, 576) Format(RGB24, 0x0)
[2015-04-08 11:32:47(803)] MinCroppingSize(1184, 656) MaxCroppingSize(1184, 656) Format(RGB24, 0x0)
[2015-04-08 11:32:47(804)] MinCroppingSize(1280, 720) MaxCroppingSize(1280, 720) Format(RGB24, 0x0)
[2015-04-08 11:32:47(804)] MinCroppingSize(1280, 960) MaxCroppingSize(1280, 960) Format(RGB24, 0x0)
[2015-04-08 11:32:47(805)] MinCroppingSize(640, 480) MaxCroppingSize(640, 480) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(805)] MinCroppingSize(160, 120) MaxCroppingSize(160, 120) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(806)] MinCroppingSize(176, 144) MaxCroppingSize(176, 144) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(806)] MinCroppingSize(320, 176) MaxCroppingSize(320, 176) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(807)] MinCroppingSize(320, 240) MaxCroppingSize(320, 240) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(807)] MinCroppingSize(352, 288) MaxCroppingSize(352, 288) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(808)] MinCroppingSize(432, 240) MaxCroppingSize(432, 240) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(808)] MinCroppingSize(544, 288) MaxCroppingSize(544, 288) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(809)] MinCroppingSize(640, 360) MaxCroppingSize(640, 360) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(809)] MinCroppingSize(752, 416) MaxCroppingSize(752, 416) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(810)] MinCroppingSize(800, 448) MaxCroppingSize(800, 448) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(811)] MinCroppingSize(800, 600) MaxCroppingSize(800, 600) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(811)] MinCroppingSize(864, 480) MaxCroppingSize(864, 480) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(812)] MinCroppingSize(960, 544) MaxCroppingSize(960, 544) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(813)] MinCroppingSize(960, 720) MaxCroppingSize(960, 720) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(813)] MinCroppingSize(1024, 576) MaxCroppingSize(1024, 576) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(814)] MinCroppingSize(1184, 656) MaxCroppingSize(1184, 656) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(814)] MinCroppingSize(1280, 720) MaxCroppingSize(1280, 720) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(815)] MinCroppingSize(1280, 960) MaxCroppingSize(1280, 960) Format(YUV420P, 0x30323449)
[2015-04-08 11:32:47(815)] Video Config Size(1280, 720) Format(RGB24, 12fps)
[2015-04-08 11:32:48(147)] video init finish:1280x720, RGB24, fps:12
[2015-04-08 11:32:48(163)] Message OnUserEnterRoom(userid=-220,nickname=customerTTTNETPF_600500_1_370781198510161234_100000,siteindex=1)
[2015-04-08 11:32:48(210)] Invoke BRAC_SetVideoPos(dwUserId:-220, hWnd:0x111302, l:0, t:0, r:557, b:338)
[2015-04-08 11:32:48(211)] Invoke UserCameraControl(userid=-220,bOpen=1)
[2015-04-08 11:32:48(212)] Invoke UserSpeakControl(userid=-220,bOpen=1)
[2015-04-08 11:32:48(733)] Message OnP2PConnectState(userid=-220, state=1)
[2015-04-08 11:32:48(853)] Message OnP2PConnectState(userid=-220, state=3)
[2015-04-08 11:32:48(893)] On Remote UserCameraControl(dwUserId:-220, bOpen:1)
[2015-04-08 11:32:48(894)] On Remote UserSpeakControl(dwUserId:-220, bOpen:1)
[2015-04-08 11:32:49(714)] video codec init:codec:1, 12fps, 1280x720, bitrate:600kbps, quality:0, preset:3, gop:20, handle:3
[2015-04-08 11:32:49(908)] Invoke SnapShot(-220, 0x0, 0)=0
[2015-04-08 11:32:56(382)] Invoke StreamRecordCtrlEx(-1, 1, 0x133, 0, )=0
[2015-04-08 11:32:57(770)] Record audio parameters: aac, 2 channel, 16.0kHz, 64kbps
[2015-04-08 11:32:57(771)] Record video parameters: h264, 2560x720, 12fps, 0kbps
[2015-04-08 11:32:57(771)] Record status, input video count:14(1264 ms), record video count:16(1333 ms), 12 fps, audio frame count:20480(1280 ms), audio_eof:1, video_eof:1
[2015-04-08 11:32:57(772)] Record filename: C:\Users\lincy\AppData\Local\Temp\2015-04-08\11-32-56-422_lincy_0.mp4
[2015-04-08 11:32:57(773)] Invoke StreamRecordCtrlEx(-1, 0, 0x133, 0, )=0

作者: lincy 时间: 2015-4-8 13:20
本帖最后由 lincy 于 2015-4-8 13:21 编辑

另外这句好像也不起作用：AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_RECORD_TMPDIR, recordPath, frmRoom.recordPath.Length);保存路径没有修改。我是写在如下位置：
AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_RECORD_TMPDIR, recordPath, frmRoom.attachmentPath.Length);
ulong flags = AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_VIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_AUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXAUDIO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_MIXVIDEO + AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_ABREAST;
AnyChatCoreSDK.StreamRecordCtrlEx(-1, true, flags, 0,""); //开始录像

作者: lincy 时间: 2015-4-8 13:27
本帖最后由 lincy 于 2015-4-8 13:32 编辑

lincy 发表于 2015-4-8 13:20
另外这句好像也不起作用：AnyChatCoreSDK.SetSDKOption(AnyChatCoreSDK.BRAC_SO_RECORD_TMPDIR, recordPath ...

这句现在可以了，原因是最后一个参数应该是字节数。

作者: lincy 时间: 2015-4-8 14:32
是不是因为双方在同一台电脑上运行的关系？

作者: lincy 时间: 2015-4-8 14:51

lincy 发表于 2015-4-8 14:32
是不是因为双方在同一台电脑上运行的关系？

我试了一下，果然是这个原因！

作者: lincy 时间: 2015-4-8 14:52
另外再问一下，我在客户端触发开始录制和停止录制的话，能把录制的文件放在服务器上而不是客户端本地吗？

作者: 陈文仲 时间: 2015-4-8 15:16
本帖最后由陈文仲于 2015-4-8 15:38 编辑

您好，在录制的参数flags 中加上AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_SERVER就是在服务器端进行录制，录制文件保存在录像服务器上；服务器录制需要部署中心录像服务器，参考http://bbs.anychat.cn/forum.php? ... 1%B7%FE%CE%F1%C6%F7

作者: lincy 时间: 2015-4-8 16:04

陈文仲发表于 2015-4-8 15:16
您好，在录制的参数flags 中加上AnyChatCoreSDK.ANYCHAT_RECORD_FLAGS_SERVER就是在服务器端进行录制，录制 ...

那么快照是否也可使用这个flag，在服务器端保存？

作者: 陈文仲 时间: 2015-4-8 16:13

lincy 发表于 2015-4-8 16:04
那么快照是否也可使用这个flag，在服务器端保存？

图片抓拍目前不能使用这个参数在服务器中进行保存，可以通过传输文件的功能把抓拍到的文件传输到服务器。

作者: lincy 时间: 2015-4-8 16:19
好的，明白了，谢谢

欢迎光临 AnyChat技术支持论坛 (http://bbs.anychat.cn/)