1# Multimedia Subsystem Changelog
2
3## c1.multimedia.1 Internal Audio Recording APIs in ohos.multimedia.audio Are Deprecated
4**Access Level**
5
6Public
7
8**Reason for Change**
9
10The internal audio recording APIs of the audio framework are incorporated to the screen capture module of the playback framework.
11
12**Change Impact**
13
14This change is a non-compatible change. Applications developed on API version 10 or 11 can still use internal audio recording APIs. However, applications developed on API version 12 can no longer obtain valid data using these deprecated APIs. Instead, they must use the screen capture module of Media Kit.
15
16**Change Since**
17
18OpenHarmony SDK 5.0.0.23
19
20**Deprecated APIs**
21
221. Member variable **playbackCaptureConfig?: AudioPlaybackCaptureConfig;** in **AudioCapturerOptions**
232. Member **filterOptions: CaptureFilterOptions;** in **AudioPlaybackCaptureConfig** and **AudioPlaybackCaptureConfig**
243. Member **usages: Array\<StreamUsage\>** in **CaptureFilterOptions** and **CaptureFilterOptions**
25
26**Adaptation Guide**
27
28For details, see [AVScreenCapture](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis-media-kit/_a_v_screen_capture.md#oh_audiocapturesourcetype-1) of Media Kit.
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30
31## c1.multimedia.2 Internal Audio Recording APIs in native_audiostream_base.h Are Deprecated
32**Access Level**
33
34Public
35
36**Reason for Change**
37
38The internal audio recording APIs of the audio framework are incorporated to the screen capture module of the playback framework.
39
40**Change Impact**
41
42This change is a non-compatible change. Applications developed on API version 10 or 11 can still use internal audio recording APIs. However, applications developed on API version 12 can no longer obtain valid data using these deprecated APIs. Instead, they must use the screen capture module of Media Kit.
43
44**Change Since**
45
46OpenHarmony SDK 5.0.0.23
47
48**Deprecated APIs**
49
50Enumerated value **AUDIOSTREAM_SOURCE_TYPE_PLAYBACK_CAPTURE** of **OH_AudioStream_SourceType**.
51
52**Adaptation Guide**
53
54For details, see [AVScreenCapture](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis-media-kit/_a_v_screen_capture.md#oh_audiocapturesourcetype-1) of Media Kit.
55