In theory, 32bit HD Radio station ID + subchannel index (parts of
HD_STATION_ID_EXT) is a globally unique identifier. It allows broadcast
radio framework to determine which programs are the same and allow the
application to match entries from favourite list and the program list
provided by the tuner.
However, some broadcasters don't perform equipment setup correctly and
don't set station ID. As a result, there are some stations with
conflicting IDs.
As a workaround to treat these stations separately in a given location,
FM frequency was added as a part of HD_STATION_ID_EXT. This still doesn't
solve the global uniqueness problem: user might save KCQW 105.5 (sid=0) in
California, travel to Nevada and find KNAB 105.5 (sid=0). It turns out
there is no reliable identifier that might identify the station globally.
As a workaround, shortened station name is added for double-checking.
This is a best-effort fix, so it's not required for such misbehaving
stations to get correctly identified in every corner case.
Bug: 69958777
Test: VTS
Change-Id: Id11243096f1cde7fdda5cb70a7248d1831985cdd
Broken builds: aosp_x86, docs, full, sdk_phone_armv7.
I cannot reproduce the break locally, so making my best guess on the fix.
Test: it still builds
Change-Id: Icf86c3502fede66dba815458b66f2ebdf33afe91
The new HAL is a cleanup of 1.x branch of the legacy burden:
* structure flattened (multi-level factory removed);
* only one hardware tuner per HAL instance, only one session;
* front-end app doesn't control region settings anymore;
* metadata limited to int and string values;
* removed deprecated methods;
* result codes redefined.
It also fixes minor mistakes made with HAL 1.1:
* ProgramSelector simplified;
* there is no need to control background scan.
There are three features missing compared to the HAL 1.1, as they
are in development with the new design (see design docs attached):
* Announcements - b/68045105
* Program list - b/69860743
* Region handling - b/69958423
Test: VTS
Bug: b/69958777
Change-Id: I0ad83f25630c1250d73dc3941144d345339fbde0
This replaces DAB_SIDECC with DAB_SID_EXT as primary DAB identifier.
Bug: 69308221
Test: it builds
Change-Id: I8d3c9628e7dc8a03c5aa0c04f136e60eccaa9940
Removing whenever I see these in code reviews.
Test: none
Merged-In: I4322f533a837d55618ec2ed2125e8966ace9d61d
Change-Id: I4322f533a837d55618ec2ed2125e8966ace9d61d
And use VtsHalTargetTestDefaults.
This is a partial cherry-pick of ag/2657080.
Bug: 64040096
Test: compiles, works fine in internal master
Merged-In: I8f6995e9536a9aefe283ee3effec9f5a7f03b620
Change-Id: I76d47d8546416b57055841851a9d343026cd3210
This is a cherry-pick of the following VTS changes from O MR1 to O:
- ag/2462390: Fix Broadcast radio 1.0 VTS to not fail on
other radio types than AM/FM.
- ag/2477726: Make tuned field description more precise and
fix VTS tests to obey it.
- ag/2549733: Implement out-of-band metadata images (a test for in-band).
Additionally, it fixes config callback handling in OpenTunerTwice test.
Bug: b/64324703
Test: VTS
Change-Id: I590b9b4d927fb0cd41f92e919343b5b94ad0e246
Merged-In: I590b9b4d927fb0cd41f92e919343b5b94ad0e246
This is a cherry-pick of the following VTS changes from O MR1 to O:
- ag/2462390: Fix Broadcast radio 1.0 VTS to not fail on
other radio types than AM/FM.
- ag/2477726: Make tuned field description more precise and
fix VTS tests to obey it.
- ag/2549733: Implement out-of-band metadata images (a test for in-band).
Additionally, it fixes config callback handling in OpenTunerTwice test.
Bug: b/64324703
Test: VTS
Change-Id: I590b9b4d927fb0cd41f92e919343b5b94ad0e246
And use VtsHalTargetTestDefaults.
Bug: 64040096
Test: crop out all non-affected tests from vts-hal-hidl.xml and run
vts-tradefed run commandAndExit vts-hal-hidl --skip-all-system-status-check
--skip-preconditions
2 failures, same as without this change:
GatekeeperHidlTest.DeleteAllUsersTest
GatekeeperHidlTest.DeleteUserTest
Change-Id: I8f6995e9536a9aefe283ee3effec9f5a7f03b620
Update the Android.bp generated with hidl-gen.
Test: build with and without BOARD_VNDK_VERSION=current
Bug: 63866913
Change-Id: I1a9db1df49e0f13c5790da2b118ae9ec63ba34a7
This solves a problem of identifying, if a given application is talking
to a hardware that can handle format of these strings.
Bug: b/64229617
Test: VTS, instrumentation
Change-Id: If1a5f9900800b8537ef158beefcbaf3c1008c3da
Allow HAL definition libs to be static.
Bug: 32920003
Bug: 64040096
Test: update-all-google-makefiles.sh
Change-Id: I1483d572bea6799717d1614fb7d52fe225e31104
Instead, implement it correctly.
This hack was a quick jury-rigging before O MR1 FC.
Bug: b/36864090
Test: VTS
Change-Id: Ia9caff9228518ec573a85437e9070db777057359
This includes:
- cover all AM/FM bands, not just first one
- fix flakiness on late callback dereference
- fix 1.0 tuneComplete check
- move utils includes into separate subdirectories
Bug: b/36864490
Test: VTS
Change-Id: I6e2427ac29abd6278c9783cf83b4df05195ac7ea
This saves a lot of HIDL bandwidth, by not including raw image data in
metadata vector.
Bug: b/63702941
Test: VTS
Change-Id: I73d5218095e4af34c58da8dcfc520abd4cb46c26
It is used by libandroid_servers, a platform module.
Test: BOARD_VNDK_VERSION=current m libandroid_servers -j
Bug: 33241851
Change-Id: Iac260092d488133033b9a5f0238f7993ab5ef7f0
- adds TA and TP flags to ProgramInfo struct
- adds a callback to cancel announcement
Bug: b/63702941
Test: Instrumentalization, VTS
Change-Id: I03a0781d37429d4a84aab2dce3e5bb7794a20c57
