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Commit f08d61d3 authored by Pawin Vongmasa's avatar Pawin Vongmasa
Browse files

Codec2 VTS: Move device resource files to data/local/tmp 

Some devices make /sdcard a symbolic link to a non-constant target. The
target changes between the setup and the execution, so files pushed to
/sdcard during the setup cannot be found when the test runs.

Test: vts-tradefed run vts -m VtsHalMediaC2V1_0Host

Bug: 138388013
Change-Id: Ia27bd9eedfc6f97225abb553c4b8efbb8957966e
parent b9df2ec0

media/codec2/hidl/1.0/vts/functional/common/README.md

+24 −19
Original line number Diff line number Diff line 
## Codec2 VTS Hal @ 1.0 tests ##

---

#### master :

# Codec2 VTS Hal @ 1.0 tests #



## master :

Functionality of master is to enumerate all the Codec2 components available in C2 media service.



usage: VtsHalMediaC2V1\_0TargetMasterTest -I default

usage: `VtsHalMediaC2V1_0TargetMasterTest -I default`



#### component :

## component :

Functionality of component test is to validate common functionality across all the Codec2 components available in C2 media service. For a standard C2 component, these tests are expected to pass.



usage: VtsHalMediaC2V1\_0TargetComponentTest -I software -C <comp name>

example: VtsHalMediaC2V1\_0TargetComponentTest -I software -C c2.android.vorbis.decoder

usage: `VtsHalMediaC2V1_0TargetComponentTest -I software -C <comp name>`



example: `VtsHalMediaC2V1_0TargetComponentTest -I software -C c2.android.vorbis.decoder`



## audio :

Functionality of audio test is to validate audio specific functionality of Codec2 components. The resource files for this test are taken from `frameworks/av/media/codec2/hidl/1.0/vts/functional/res`. The path to these files on the device can be specified with `-P`. (If the device path is omitted, `/data/local/tmp/media/` is the default value.)



usage: `VtsHalMediaC2V1_0TargetAudioDecTest -I default -C <comp name> -P <path to resource files>`



usage: `VtsHalMediaC2V1_0TargetAudioEncTest -I software -C <comp name> -P <path to resource files>`



example: `VtsHalMediaC2V1_0TargetAudioDecTest -I software -C c2.android.flac.decoder -P /data/local/tmp/media/`



#### audio :

Functionality of audio test is to validate audio specific functionality Codec2 components. The resource files for this test are taken from media/codec2/hidl/1.0/vts/functional/res. The path to these files on the device is required to be given for bitstream tests.

example: `VtsHalMediaC2V1_0TargetAudioEncTest -I software -C c2.android.opus.encoder -P /data/local/tmp/media/`



usage: VtsHalMediaC2V1\_0TargetAudioDecTest -I default -C <comp name> -P /sdcard/media/

usage: VtsHalMediaC2V1\_0TargetAudioEncTest -I software -C <comp name> -P /sdcard/media/

## video :

Functionality of video test is to validate video specific functionality of Codec2 components. The resource files for this test are taken from `frameworks/av/media/codec2/hidl/1.0/vts/functional/res`. The path to these files on the device can be specified with `-P`. (If the device path is omitted, `/data/local/tmp/media/` is the default value.)



example: VtsHalMediaC2V1\_0TargetAudioDecTest -I software -C c2.android.flac.decoder -P /sdcard/media/

example: VtsHalMediaC2V1\_0TargetAudioEncTest -I software -C c2.android.opus.encoder -P /sdcard/media/

usage: `VtsHalMediaC2V1_0TargetVideoDecTest -I default -C <comp name> -P <path to resource files>`



#### video :

Functionality of video test is to validate video specific functionality Codec2 components. The resource files for this test are taken from media/codec2/hidl/1.0/vts/functional/res. The path to these files on the device is required to be given for bitstream tests.

usage: `VtsHalMediaC2V1_0TargetVideoEncTest -I software -C <comp name> -P <path to resource files>`



usage: VtsHalMediaC2V1\_0TargetVideoDecTest -I default -C <comp name> -P /sdcard/media/

usage: VtsHalMediaC2V1\_0TargetVideoEncTest -I software -C <comp name> -P /sdcard/media/

example: `VtsHalMediaC2V1_0TargetVideoDecTest -I software -C c2.android.avc.decoder -P /data/local/tmp/media/`



example: VtsHalMediaC2V1\_0TargetVideoDecTest -I software -C c2.android.avc.decoder -P /sdcard/media/

example: VtsHalMediaC2V1\_0TargetVideoEncTest -I software -C c2.android.vp9.encoder -P /sdcard/media/

example: `VtsHalMediaC2V1_0TargetVideoEncTest -I software -C c2.android.vp9.encoder -P /data/local/tmp/media/`

media/codec2/hidl/1.0/vts/functional/common/media_c2_hidl_test_common.h

+1 −1
Original line number Diff line number Diff line
@@ -118,7 +118,7 @@ class ComponentTestEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase { 
        registerTestService<IComponentStore>();

    }



    ComponentTestEnvironment() : res("/sdcard/media/") {}

    ComponentTestEnvironment() : res("/data/local/tmp/media/") {}



    void setComponent(const char* _component) { component = _component; }