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Add Invalid Filter/AVSyncID

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To allow client to identify invalid filter/avSync ID

bug: 148110220
Test: Manual
Change-Id: Id2d5aada44eb2be32f88277fce4db72d375e5c46
This commit is contained in:
Henry Fang
2020-02-13 17:04:30 -08:00
parent 4d07258e6f
commit 3801d6cb98
2 changed files with 12 additions and 2 deletions
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6
api/system-current.txt
View File

@@ -4911,8 +4911,10 @@ package android.media.tv.tuner {
}
public final class TunerConstants {
field public static final int INVALID_STREAM_ID = -1; // 0xffffffff
field public static final int INVALID_TS_PID = -1; // 0xffffffff
field public static final int INVALID_AV_SYNC_ID = -1; // 0xffffffff
field public static final int INVALID_FILTER_ID = -1; // 0xffffffff
field public static final int INVALID_STREAM_ID = 65535; // 0xffff
field public static final int INVALID_TS_PID = 65535; // 0xffff
field public static final int RESULT_INVALID_ARGUMENT = 4; // 0x4
field public static final int RESULT_INVALID_STATE = 3; // 0x3
field public static final int RESULT_NOT_INITIALIZED = 2; // 0x2

8
media/java/android/media/tv/tuner/TunerConstants.java
View File

@@ -38,6 +38,14 @@ public final class TunerConstants {
* Invalid stream ID.
*/
public static final int INVALID_STREAM_ID = Constants.Constant.INVALID_STREAM_ID;
/**
* Invalid filter ID.
*/
public static final int INVALID_FILTER_ID = Constants.Constant.INVALID_FILTER_ID;
/**
* Invalid AV Sync ID.
*/
public static final int INVALID_AV_SYNC_ID = Constants.Constant.INVALID_AV_SYNC_ID;
/** @hide */
@IntDef(prefix = "SCAN_TYPE_", value = {SCAN_TYPE_UNDEFINED, SCAN_TYPE_AUTO, SCAN_TYPE_BLIND})