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9 Commits

Author SHA1 Message Date
Weilin Xu
a7cc8a9acd Define customized program selector/info comparator 
Define customized comparators for program selector and program info
in broadcast radio AIDL HAL utils library, which can be used to
sort program list by the order of frequency in HAL implementation of
devices other than emulator.

Bug: 315389663
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: Ie8de342f3c123d896589751a6244f871ee07eb81
 2023-12-11 12:45:11 -08:00
Weilin Xu
90e39f542d Improve DAB radio support in refrence bcRadio HAL 
Improved DAB radio support in the reference implementation for AIDL
broadcast radio HAL. Used real DAB service ID, ECC code, freuqnecy
and ensemble values for virtual DAB stations and implemented sub-channel
support for DAB radio.

Bug: 309693129
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: I6a78794e16400f05c6d7c5ec99aa4978adca5b58
 2023-11-29 21:26:50 -08:00
Weilin Xu
39dd0f832b Add mock HD programs to default AIDL bcradio HAL 
Added mocked HD radio programs and HD radio tune/seek/step support with
subchannel in the default AIDL broadcast radio HAL implementiation.

Bug: 309694368
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: Id0ba9b127860d98822e9102ba48d913dc38cade1
 2023-11-20 19:50:58 -08:00
Weilin Xu
25409e5b6b Refactor utils and VTS for HD radio HAL support 
Refactored AIDL broadcast radio HAL utils library to both support
version 2 HAL and guarantee backward compatibility for version 1 HAL
implementation using version 1 utils lib. Updated VTS to support HAL
of both AIDL versions.

Bug: 280300929
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: I31e631c794f51c8df230b984837dfb4299864e5c
 2023-10-30 16:02:13 -07:00
Weilin Xu
664048f218 Fix bcradio HAL unsigned int comparison error 
Bug: 299489486
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: I87fe60a593800535e0aadb0baf87696ee6844004
 2023-09-07 13:21:55 -07:00
Weilin Xu
64cb963141 Allow secondary ids missing for DAB selector 
Sometimes DAB program selector used in tuning does not have secondary
identifiers such as ensemble and frequency, and HAL will automatically
selector a DAB station with specified ensemble and frequency. Thus,
secondary ids in DAB program selector are not mandatory in HAL. Also
updated broadcast radio AIDL HAL documentation.

Bug: 273804622
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: If05b7eeb79e299667c3a64bf8b931bb6396f9045
 2023-03-22 18:18:31 +00:00
Weilin Xu
0d4207d97a Improve DAB support in broadcast radio AIDL HAL 
SID in DAB_SID_EXT was extended to 32-bit to support DMB radio.
The documatation for DAB program selector and program info was
updated to make a DAB station is uniquely specified. AIDL HAL
definition requirement for identifier, program selector and info
was enforced in the AIDL utils class. The default implementation
and VTS were also updated correspondingly.

Bug: 261912181
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: Ic420955340f0c77370106e736410d7125536e62d
 2022-12-22 01:29:36 +00:00
Weilin Xu
97203b0f3e Add adb shell command to default AIDL 
Add adb shell commands to call methods of tune, seek, step, cancel,
startProgramListUpdates and stopProgramListUpdates in
BroadcastRadio HAL.

Bug: 170336130
Test: m -j
Test: manually test dump options listed in "adb shell dumpsys
android.hardware.broadcastradio.IBroadcastRadio/amfm --help"

Change-Id: I7aac96459f61c36dc9aae2d0a3866272f5bb9aed
 2022-09-26 22:53:45 +00:00
Weilin Xu
b2a6ca6828 Default implementation for BroadcastRadio AIDL HAL 
Default implementation for BroadcastRadio AIDL HAL is based on
default implementation for HIDL 2.0, with necessary data type
conversion. The callback for IBroadcastRadio interface is
initialized as nullptr.

Bug: 170336130
Test: m -j
Change-Id: Id521573116c565c42af16333cad73c5dd0583420
 2022-09-21 23:22:47 +00:00