Bug #118522
【IOVDEV-32656】【IOV测试】【VC1】【SORP】【副屏】【实车306】副屏播放QQ音乐，切换到副屏腾讯视频，音乐视频混音
| Status: | CLOSED | Start date: | 2023-06-05 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | CD TEST-方永红 | % Done: | 0% | |
| Category: | AUDIO-FW | |||
| Target version: | - | |||
| Need_Info: | -- | Found Version: | IDCM版本号: 03.02.0088.C103 副屏：0106 |
|
| Resolution: | FIXED | Degrated: | -- | |
| Severity: | Major | Verified Version: | ||
| Reproducibility: | Every time | Fixed Version: | ||
| Test Type: | ST | Root cause: | 将AUDIOFOCUS_REQUEST_DELAYED获取焦点的应用做特殊判断，不主动更新焦点。 |
Description
【前提条件】：
车机上电、网络状态良好、时间显示正确、 账号登录正确
【操作步骤】：
1、副屏播放QQ音乐歌曲，允许于其他应用同时播放关闭
2、副屏切换到腾讯视频
【实际结果】：
1、视频和音乐混音
【期望结果】：
1、播放视频时，音乐暂停
【研发解决问题依赖】：
1、问题发生环境：EE
2、车机VIN号:LJD8BC3F1P0000306
3、bug时间：2023/6/5 1459
【备注】：
【软件版本号】：
IDCM版本号: 03.02.0088.C103
副屏：0106
History
#1 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
- Status changed from New to NEED_INFO
- Assignee changed from Multimedia组-RD3_TSCD 梁卿山 to CDTS_Test 吴诗雨
Hi 诗雨
根据日志分析：
在出现混音的时间段内，没有任何焦点申请的日志出现。
请获取云端日志，再详细分析，谢谢！
#2 Updated by CD TEST-方永红 about 2 years ago
- File 1685935652715.zip added
- Status changed from NEED_INFO to ASSIGNED
- Assignee changed from CDTS_Test 吴诗雨 to Multimedia组-RD3_TSCD 梁卿山
#3 Updated by CDTS_Test 吴诗雨 about 2 years ago
- File deleted (
1685935652715.zip)
#4 Updated by CDTS_Test 吴诗雨 about 2 years ago
- File 1686030726599.zip added
#5 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
HI ALL
当前分析：
该问题直接原因是，腾讯视频播放时，没有再次申请焦点就播放，导致了混音。
我对比了蓝牙连接时的现象，发现正常，日志对比发现，腾讯视频没有重新申请焦点。
正常：
06-06 14:56:39.895 19679 20087 W AudioManager: See the documentation of requestAudioFocus() for what to use instead with android.media.AudioAttributes to qualify your playback use case 06-06 14:56:39.897 1649 9931 I MediaFocusControl: requestAudioFocus() from uid/pid 10238/19679 AA=USAGE_MEDIA/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@d461456com.tencent.qqmusicplayerprocess.servicenew.listener.AudioFocusListener$a@18d0cd7 callingPack=com.tencent.qqmusic req=1 flags=0x0 sdk=29 06-06 14:56:39.898 1649 9931 I MediaFocusControl: AudioFocus removeFocusStackEntry(): removing entry for android.media.AudioManager@d461456com.tencent.qqmusicplayerprocess.servicenew.listener.AudioFocusListener$a@18d0cd7 06-06 14:56:39.916 1649 9931 I MediaFocusControl: abandonAudioFocus() from uid/pid 10229/16054 clientId=android.media.AudioManager@b1fbce2com.tencent.qqlive.modules.vb.qmtpluginkit.impl.plugin.audiofocus.d@dc7873 06-06 14:56:40.007 938 23689 D audio_hw_primary: select_devices for use case (deep-buffer-playback) 06-06 14:56:40.009 938 23689 D audio_hw_primary: enable_snd_device: snd_device(2: speaker) 06-06 14:56:40.012 938 23689 E audio_hw_awinic_feedback: audio_extn_aw882xx_start_feedback: befor enable_snd_device 06-06 14:56:40.012 938 23689 D audio_hw_primary: enable_snd_device: snd_device(208: vi-feedback) 06-06 14:56:40.013 938 23689 E audio_hw_awinic_feedback: audio_extn_aw882xx_start_feedback: after enable_snd_device 06-06 14:56:58.865 1649 1755 D AS.AudioService: Volume controller visible: false 06-06 14:57:00.709 16054 19073 W AudioManager: See the documentation of requestAudioFocus() for what to use instead with android.media.AudioAttributes to qualify your playback use case 腾讯视频重新申请焦点 06-06 14:57:00.712 1649 4409 I MediaFocusControl: requestAudioFocus() from uid/pid 10229/16054 AA=USAGE_MEDIA/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@b1fbce2com.tencent.qqlive.modules.vb.qmtpluginkit.impl.plugin.audiofocus.d@dc7873 callingPack=com.tencent.qqlive req=2 flags=0x0 sdk=31
异常
06-06 16:19:36.946 5543 6236 W AudioManager: See the documentation of requestAudioFocus() for what to use instead with android.media.AudioAttributes to qualify your playback use case
06-06 16:19:36.948 1073 2156 I MediaFocusControl: requestAudioFocus() from uid/pid 10108/5543 AA=USAGE_MEDIA/CONTENT_TYPE_MUSIC clientId=android.media.AudioManager@ec71e93com.tencent.qqmusicplayerprocess.servicenew.listener.AudioFocusListener$a@ecafed0 callingPack=com.tencent.qqmusic req=1 flags=0x0 sdk=29
06-06 16:19:36.949 1073 2156 I MediaFocusControl: AudioFocus removeFocusStackEntry(): removing entry for android.media.AudioManager@ec71e93com.tencent.qqmusicplayerprocess.servicenew.listener.AudioFocusListener$a@ecafed0
06-06 16:19:36.957 1073 2156 I MediaFocusControl: abandonAudioFocus() from uid/pid 10103/7709 clientId=android.media.AudioManager@7c0432ecom.tencent.qqlive.modules.vb.qmtpluginkit.impl.plugin.audiofocus.d@a5a7617
06-06 16:19:36.965 1073 2156 D AudioService.PlaybackActivityMonitor: idcm_af:requestAudioFocusToIDCM: event=2(PLAYER_STATE_STARTED)apc =AudioPlaybackConfiguration piid:327 deviceId:3 type:android.media.AudioTrack u/pid:10108/5543 state:paused attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0xA00 tags= bundle=null sessionId:265
06-06 16:19:36.966 1073 2156 D AudioIDCMicroNegotiator: idcm_af:requestIDCMicroAudioFocus, streamtype = 3
06-06 16:19:36.966 1073 2156 D AudioIDCMicroNegotiator: idcm_af:requestIDCMicroAudioFocus: Already has a audioFocus AudioFocus_Media
06-06 16:19:36.966 1073 2156 D AudioIDCMicroNegotiator: idcm_af:updateAudioInfo
06-06 16:19:36.966 1073 2156 D AudioIDCMicroNegotiator: idcm_af:notifyFocusState -> notify
06-06 16:19:36.966 1073 1944 D AudioIDCMicroNegotiator: idcm_af:wait messsage done -> onAudioFocusRemoteChanged
06-06 16:19:36.966 1073 1944 D AudioService.PlaybackActivityMonitor: idcm_af:onAudioFocusRemoteChanged: 1 info= RequestInfosToIDCM{mPid=5543, mUid=10108}
06-06 16:19:36.966 1073 1944 D AS.AudioService: idcm_af:onAudioFocusIDCMicroChanged: 1 info: RequestInfosToIDCM{mPid=5543, mUid=10108}
06-06 16:19:36.985 1073 1944 D MediaFocusControl: audio_idcm: updateCurrentAudioFocus: uid= 10108 fr = 10108 focusChange= 1
06-06 16:19:36.985 1073 1944 D TS >>> : fr ---> getGainRequest =1
06-06 16:19:36.985 1073 1944 D AudioIDCMicroNegotiator: idcm_af:wait messsage
腾讯视频直接播放了，没有申请焦点
06-06 16:19:40.890 1073 2521 D AudioService.PlaybackActivityMonitor: idcm_af:requestAudioFocusToIDCM: event=2(PLAYER_STATE_STARTED)apc =AudioPlaybackConfiguration piid:335 deviceId:0 type:android.media.AudioTrack u/pid:10103/7709 state:paused attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0x800 tags= bundle=null sessionId:297
下一步：
调查为什么腾讯视频没有申请焦点。
#6 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
HI ALL
进一步分析发现：
腾讯视频请求焦点时，使用的是AUDIOFOCUS_REQUEST_DELAYED，
导致腾讯视频在请求焦点时延时获取，
而我们之前的焦点更新时，没有延时获取的机制，导致了焦点先更新，
这就导致应用本身没有去请求焦点，这时QQ音乐和腾讯视频都保持了焦点。
当前方案：
将AUDIOFOCUS_REQUEST_DELAYED获取焦点的应用做特殊判断，不主动更新焦点。
#7 Updated by IoT scm about 2 years ago
Gerrit Merge Information：
| ID | Project | Branch | Uploader |
| 205147 | general/platform/frameworks/base | Pre_figure_turbox-c2130c-la1.1-qssi12-dev | tangyj0127@thundersoft.com |
| MM: Audio: Delayed focus request masking Delayed focus request masking TC-RID: 0301-0900116 IssueID: TS-R-DF-118522 Change-Id: I7d813774d9b2cf945088ff0b5e612a685cd2651e |
|||
#8 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
- Status changed from ASSIGNED to RESOLVED
- Assignee changed from Multimedia组-RD3_TSCD 梁卿山 to CD TEST-方永红
- Resolution changed from -- to FIXED
- Root cause set to 将AUDIOFOCUS_REQUEST_DELAYED获取焦点的应用做特殊判断，不主动更新焦点。
HI 永红
该问题已经通过方案解决，请使用6月7日版本验证，谢谢！
#9 Updated by SZTS_TEST 邹涛 about 2 years ago
- Status changed from RESOLVED to VERIFIED
在FlatBuild_HH_MCE_FSE.M.D.user.01.00.C104.202306080125版本验证通过
#10 Updated by CD TEST-方永红 about 2 years ago
- Status changed from VERIFIED to CLOSED