Bug #117969
测试 Test-ST #111337: ST测试总票
测试 Test-ST #116840: 中控联调测试-AF
【AF】【EVT3】【AUDIO】飞书语音中，点击播放音乐，音乐可播放但不出声，挂断电话后点击音乐显示“无法打开文件”
| Status: | CLOSED | Start date: | 2023-05-16 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | CD TEST-方永红 | % Done: | 0% | |
| Category: | AUDIO-FW | |||
| Target version: | - | |||
| Need_Info: | -- | Found Version: | FlatBuild_HH_MCE_FSE.M.R.user.01.00.0100.C103(X103) | |
| Resolution: | FIXED | Degrated: | No | |
| Severity: | Major | Verified Version: | ||
| Reproducibility: | Every time | Fixed Version: | ||
| Test Type: | ST | Root cause: | 在焦点失败时，将音乐暂停。 |
Description
【前提条件】：
中控0080
副屏0100
【操作步骤】
1、飞书语音中（副屏打出去的）
2、点击播放本地音乐
3、挂断电话
4、点击播放音乐
【预期结果】
2、音乐不可播放
4、音乐可以正常播放
【实际结果】
2、音乐可播放但不出声
4、挂断电话后点击音乐显示“无法打开文件”
1939.txt 
(2.87 MB)
A1432.txt
(4.95 MB)
dumpsys_music.txt
(6.34 KB)
audio.txt
(28 KB)
1439.txt
- media.metrics
(255 KB)
Related issues
History
#1 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
HI ALL
当前分析：
根据日志分析，焦点行为正常，但音乐播放出现以下错误日志，当前预计是mediaplayer出现问题。
22145:05-16 19:39:01.194 3604 3604 E MediaPlayerNative: Attempt to call getDuration in wrong state: mPlayer=0xb400007babf72cd0, mCurrentState=0
22146:05-16 19:39:01.194 3604 3604 E MediaPlayerNative: error (-38, 0)
22154:05-16 19:39:01.204 3604 3604 E MediaPlayer: Error (-38,0)
22157:05-16 19:39:01.204 3604 3604 E MediaPlayer: Error (-38,0)
下一步：
继续分析
#2 Updated by CD MM陈海波 about 2 years ago
22145:05-16 19:39:01.194 3604 3604 E MediaPlayerNative: Attempt to call getDuration in wrong state: mPlayer=0xb400007babf72cd0, mCurrentState=0
22146:05-16 19:39:01.194 3604 3604 E MediaPlayerNative: error (-38, 0)
出现这个错误原因 主要是由于app未调用prepare方法就直接调用getDuration方法了.
这样的情况就会上边的信息产生.
但从提供的1939.txt的log分析, 错误的现象似乎和log对不上.
具体还需要再进一步分析.
多谢!
#3 Updated by CD MM陈海波 about 2 years ago
- Status changed from New to NEED_INFO
- Assignee changed from Multimedia组-RD3_TSCD 梁卿山 to CD TEST-方永红
产生"无法打开文件"主要和下边的log信息相关. 直接导致的原因主要就是music使用MediaPlayer接口时,挂断电话后点击音乐显示“无法打开文件”
没有调用prepare方法就直接调用getDuration或者start方法, 这样就会出现下边的错误:
(推测Music应用之前初始化后的实例被release掉了, 然后又为重新初始化就直接调用了start或者getDuration方法)
-----
05-16 19:39:01.194 3604 3604 E MediaPlayerNative: Attempt to call getDuration in wrong state: mPlayer=0xb400007babf72cd0, mCurrentState=0
05-16 19:39:01.194 3604 3604 E MediaPlayerNative: error (-38, 0)
05-16 19:39:01.202 3604 3604 V MediaPlaybackService: AudioFocus: received AUDIOFOCUS_GAIN
05-16 19:39:01.204 3604 3604 E MediaPlaybackService: ERROR: Pause the clip
但此问题的根本原因产生在下边这两个步骤或者之前, 这个步骤的log并没有抓取得到,
所以无法再进一步得知根本原因所在.
1、飞书语音中（提供的log当前没有对应这部分的log）
2、点击播放本地音乐 //音乐可播放但不出声. 导致此问题的原因, "无法打开文件"是此问题的延续出来的.
基于这样情况, 麻烦重新复现并提供下边的log信息:
1. 测试前环境准备:
adb shell setprop log.tag.MusicVP DEBUG
2. 当问题产生时, 请重新提供下边的log信息:
adb shell dumpsys activity -p com.android.music services > dumpsys_music.txt
adb shell dumpsys audio > audio.txt
adb shell media.metrics > media.metrics.txt
adb logcat -b all > logcat.txt
多谢!
#4 Updated by CD MM陈海波 about 2 years ago
此问题未复现出来, 麻烦加强测试, 并重新提供下下边的log信息:
1. 测试前环境准备:
adb shell setprop log.tag.MusicVP DEBUG
2. 当问题产生时, 请重新提供下边的log信息:
adb shell dumpsys activity -p com.android.music services > dumpsys_music.txt
adb shell dumpsys audio > audio.txt
adb shell dumpsys media.metrics > media.metrics.txt
adb logcat -b all > logcat.txt //logcat一定要测试的时候一直连接着. 因为问题可能产生在测试步骤2之前.
#5 Updated by CD TEST-方永红 about 2 years ago
- File A1432.txt added
- File dumpsys_music.txt added
- File audio.txt added
- File 1439.txt added
- Status changed from NEED_INFO to ASSIGNED
- Assignee changed from CD TEST-方永红 to CD MM陈海波
【测试内容更新】
1、飞书语音中（副屏打出去的）
2、点击播放本地音乐
3、挂断电话
4、点击播放音乐
【实际结果】
2、音乐可播放但不出声
4、挂断电话后音乐播放进度清零
点击播放音乐、显示“无法打开文件”
再点击一次播放按钮，可正常播放
#6 Updated by CD MM陈海波 about 2 years ago
- Assignee changed from CD MM陈海波 to Multimedia组-RD3_TSCD 梁卿山
#7 Updated by Multimedia组-RD3_TSCD 梁卿山 about 2 years ago
HI ALL
该问题是由于当前通话时，音乐获取焦点失败，底层停止了播放，应用未触发暂停或者停止，导致看起来还在播放。
05-23 14:44:38.532 1092 2046 D AudioService.PlaybackActivityMonitor: idcm_af:requestAudioFocusToIDCM: event=2(PLAYER_STATE_STARTED)apc =AudioPlaybackConfiguration piid:431 deviceId:0 type:android.media.MediaPlayer u/pid:10107/5831 state:paused attr:AudioAttributes: usage=USAGE_MEDIA content=CONTENT_TYPE_MUSIC flags=0x800 tags= bundle=null sessionId:0
05-23 14:44:38.536 1092 2046 D AudioIDCMicroNegotiator: idcm_af:requestIDCMicroAudioFocus, streamtype = 3
05-23 14:44:38.536 1092 2046 D AudioIDCMicroNegotiator: idcm_af:requestIDCMicroAudioFocus, voice calling,media focus return failed ★★★
05-23 14:44:38.536 1092 2046 D AudioService.PlaybackActivityMonitor: idcm_af:requestAudioFocusToIDCM -> stopPlayer: 431 ★★★
下一步
找方案能通知音乐软件已经暂停播放。
#8 Updated by IoT scm about 2 years ago
| ID | Project | Branch | Uploader |
| 202116 | general/platform/frameworks/base | Pre_figure_turbox-c2130c-la1.1-qssi12-dev | tangyj0127@thundersoft.com |
| MM: Audio: Pause playback when get focus fail Pause playback when get focus fail TC-RID: 0301-0900116 IssueID: TS-R-DF-117969 Change-Id: Idc8d4b08dea3e59fea339a82a79c448301d6350a |
|||
#9 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
- Degrated changed from -- to No
- Root cause set to 在焦点失败时，将音乐暂停。
HI 永红
该问题已经投入提交修复，请使用5月24日后的版本进行验证。
#10 Updated by 物联网测试组_CDTS 唐霞 about 2 years ago
- Status changed from RESOLVED to ASSIGNED
验证通过，关闭问题单
验证版本：FlatBuild_HH_MCE_FSE.M.D.user.01.00.C103.202305260126
#11 Updated by 物联网测试组_CDTS 唐霞 about 2 years ago
- Status changed from ASSIGNED to RESOLVED
#12 Updated by 物联网测试组_CDTS 唐霞 about 2 years ago
- Status changed from RESOLVED to VERIFIED
#13 Updated by 物联网测试组_CDTS 唐霞 about 2 years ago
- Status changed from VERIFIED to CLOSED