This CL allows the VTS to read a vendor's configuration file, determine
if the given devices could support the Scan dataflow, and runs the
integration tests with all valid frontends.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest. Manual
tests with different input configuration files.
Change-Id: Ic6756e284090fbd1961a9ed12c1a4b541fb834b8
This CL allows the VTS to read a vendor's configuration file, determine
if the given devices could support the Lnb Live dataflow, and generate
all combinations of units to run them on corresponding integration tests.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest. Manual
tests with different input configuration files.
Change-Id: Iba5262375b3053e0093f91fd3b05a9ebd42ca7d0
This CL allows the VTS to read a vendor's configuration file, determine
if the given devices could support the playback dataflow, and generate
all combinations of units (dvr, audio filter, video filter, section
filters) to run them on corresponding integration tests.
Additionally, began storing section filter id's and eliminated the check
to see if they were stored already by utilizing the TearDown() function
between integration tests.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest. Manual
tests with different input configuration files.
Change-Id: I8e8be258dce9927e755f9c8bdb41441f367a196b
dataflows
This CL allows the VTS to read the contents of vendors'
configuration files and determine which dataflows can be tested
depending on the devices provided. This only implements the logic of
determining which data flows are possible. Currently, the data flow
section of the configuration file is still being read, and
configurations are not being cycled yet. Additionally, TearDown() was
overidden for each testing class.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest
Change-Id: Ib3b3c4de62e6556ef44b42e855a369a5015d66ff
As according to the ISO/IEC 13818-1 specification, media
data in TransportStreams comes in PES packets which are
made up of TS packets. Currently, the MediaFilterHandler
strips out TS Headers, but leaves the PES headers in with
the Media data. This CL has the MediaFilterHandler process
and remove the PES Header from the Media data, while saving
the Presentation Time Stamp if it exists.
Bug: 238889790
Test: Manually using Cuttlefish and SampleTunerTIS to
receive events. Also tested on the VTS.
Change-Id: Idd4fe06f15f5420afd0c473128d8b30f5ca779c6
Previously in CL 19152256 the size variables for Pes and
Section event reading were made unsigned in order to
prevent negative values. However, the conversion from
int8_t directly to uint32_t still produces incorrect values.
To solve this, the values which are read in are first
converted from int8_t to uint8_t before their final
conversion.
Bug: 238797416
Test: Run on Cuttlefish with TS input, and view logging.
Old version should not work with any TS that declares a
size containing any byte with value > 0x80.
Change-Id: I55bb552bc857fd8acf16729f8cfcb9e147e07e9c
Currently, our startMediaFilterHandler returns on the first
time it successfully creates a MediaEvent. This does not
match the intended behavior, which is that all of its
current output is read and turned into events, and then
cleared.
Bug: 238797398
Test: Manually with Cuttlefish and SampleTunerTvInput.
Before change, any input type except ES will only create a
single MediaEvent. After change, full input will be handled
properly.
Change-Id: I856385cdf8ebb3a7d3fb0f864085123ec6c172b9
Currently, the HAL simply sends raw TS data when
SectionEvents are created from a TS file. This CL
will have the HAL process the TS packets and construct
sections to be sent to the SectionFilter. A slight-modified
TS protocol is used that mirrors the current implementation
for PES filters.
This CL is a replication of reverted CL 19121691.
Bug: 237323181
Test: Manually using cuttlefish and the SampleTunerTvInput.
SectionEvents should be received without the 4-byte
TsHeader or any trailing data.
Change-Id: I48de90c9674fb69ecf877359f89f6b4f7f3eaca7
The variable mPesSizeLeft is sometimes being set to a negative value
when it reads from TS data because of conversions from our int8_t vector. This is incorrect, as these sizes are defined to always be positive. Our vectors cannot easily be changed due to our AIDL interfaces, but the SizeLeft variable can be made unsigned to fix the issue.
Bug: 237819905
Test: Manually with cuttlefish and TS input to the DVR with
large values for size bytes. Can also manually test the
result of similar C++ expression to show the behavior.
Change-Id: Iae925cc3c505891b732434fb7c3ffadf7af95411
Currently, the HAL simply sends raw TS data when
SectionEvents are created from a TS file. This CL
will have the HAL process the TS packets and construct
sections to be sent to the SectionFilter. A slight-modified
TS protocol is used that mirrors the current implementation
for PES filters.
Bug: 237323181
Test: Manually using cuttlefish and the SampleTunerTvInput.
SectionEvents should be received without the 4-byte
TsHeader or any trailing data.
Change-Id: Ief6b9beb8f48bda1b83a0bffb83698ca431b7b12
This CL allows vendors to configure the DVR Playback data flow in their
configuration files for the Tuner Hardware. Their connections were
checked to ensure their validity. Additionally, vendors can now give an
extra list of optional filters that can be utilized in the DVR Playback data flow.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest
Change-Id: Ie77337508444672e327ac88a91e73c96bd80fb22
LnbLive configuration
This CL allows vendors to configure Lnb's in their configuration
files. Also, support for the LnbRecord and LnbLive data flows was
implemented. Their connections were checked to ensure their validity.
Additionally, the option to configure extra filters for each was added.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest
Change-Id: I4f733091beb70e7f5658fb5572064f4628bbbfc3
This CL allows vendors to configure the Descrambling data flow in their
configuration files for the Tuner Hardware. Their connections were
checked to ensure their validity. Additionally, vendors can now give an
extra list of optional filters that can be utilized in the data flow.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest
Change-Id: Iaa216876307571afa3ae6baf4624d0da14657439
This CL allows vendors to configure the Time Filter data flow and
hardware unit in their configuration files for the Tuner Hardware. Their connections were
checked to ensure their validity.
Bug: b/182519645
Test: vts-tradefed run vts --module VtsHalTvTunerTargetTest
Change-Id: I5a458e3db626aa647c1a5e30b12d02df07631d66
The latest version of the dynamic VTS for Tuner HALs did not support the
configuration of ISDBT Frontend types. Logic was added to allow this
feature. Editing the tuner_testing_dynamic_configuration file directly
changes the api outlined in api/current.txt to support reading the newly
added features from the vendor's configuration file.
Bug: b/237112300
Test: manual - Ran local tests that ensured the ATSC frontend was being
configured correctly. Also ran the VTS module to ensure no failures were
occuring.
Change-Id: Ic18a116f15c79b30c7ecf827f5f7a1e453c20236
The latest version of the dynamic VTS for Tuner HALs did not support the
configuration of ISDBS Frontend types. Logic was added to allow this
feature.
Bug: b/237319139
Test: manual - Ran local tests that ensured the ATSC frontend was being
configured correctly. Also ran the VTS module to ensure no failures were
occuring.
Change-Id: I7d7fe5ce153a582a65fa9d1347e18f7689e0bcfb
The latest version of the dynamic VTS for Tuner HALs did not support the
configuration of ATSC Frontend types. Logic was added to allow this
feature. Editing the tuner_testing_dynamic_configuration file directly
changes the api outlined in api/current.txt to support reading the newly
added features from the vendor's configuration file.
Bug: b/237100858
Test: manual - Ran local tests that ensured the ATSC frontend was being
configured correctly. Also ran the VTS module to ensure no failures were
occuring.
Change-Id: I6a3221bd69eab000a9ea3de9e7c084bbee0e1451
The default HAL currently uses a single shared memory
buffer to store the data within MediaEvents. This buffer
would cause sudden crashes when running on
cf_x86_tv-userdebug due to being de-allocated by the
memory management system. This CL decreases the size of
the buffer so our SampleTunerTIS can once again run
successfully on Cuttlefish.
Bug: 236847284
Test: Running sampletunertvinput manually on cuttlefish
Change-Id: I8e6042da422a9ed93cd9dbd18fe954c71098534d
[Description]
If filter is started after playback thread, sometimes
filter cannot get data correctly because of timing issue.
Start playback thread after filter is started
so that filter will always get data correctly.
Bug: 235185563
Test:
1. Testcase pass
Change-Id: I97c38dab1ff81c31b4bb48c8015b626b3a6325ed
Implemented some of the TODO's on the FrontendTests.cpp file.
Fixed the code formatting issue of having a long line. Some comments
were deleted.
Reverted the TODO back to its original wording.
Change-Id: I932e218498c5f61da4196b21312dfef41778fcfd
writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I23dab5cbd92dd51b600b7c7879f94ad1f5707208
writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Icbf3e66e61e7ebb570ac3aba5f1cf9e10ef6720d
Merged-In: Icbf3e66e61e7ebb570ac3aba5f1cf9e10ef6720d
writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Icbf3e66e61e7ebb570ac3aba5f1cf9e10ef6720d
The caller could use it to check whether frontend status is ready to
read or not.
Bug: 171540820
Test: atest VtsHalTvTunerTargetTest
Change-Id: I65521aacd8afe824342ad0b24f7d89006ceb5851
