
Default to print all info if no arguments are used.
Optional arguments are:
	m:cdm metrics | p:cdm properties
Usage: adb shell lshal debug android.hardware.drm@1.3::IDrmFactory/widevine [m|p]

**** Widevine Cdm Metrics ****
*** Metric size=33
engine_metrics
    crypto_session_get_device_unique_id: count=1 {error_code:0 0}
    crypto_session_life_span: 42
    crypto_session_open_time_us: mean=41259 count=1 {error_code:0 0,security_level:0}
    crypto_session_system_id: 25384
    usage_table_header_initial_size: 0
    oemcrypto_api_version: 16
    oemcrypto_close_session: count=1 {oemcrypto_result:0 0}
    oemcrypto_get_device_id: count=1 {oemcrypto_result:0 0}
    oemcrypto_get_key_data_time_us: mean=327 count=1 {length:64,oemcrypto_result:0 0}
    oemcrypto_get_random: count=1 {oemcrypto_result:0 0}
    oemcrypto_initialize_time_us: mean=81960 count=1 {oemcrypto_result:0 0}
    oemcrypto_number_of_open_sessions: 0
    oemcrypto_provisioning_method: KEYBOX
    oemcrypto_usage_table_support: 1
    oemcrypto_load_usage_table_header: count=1 {oemcrypto_result:0 0}
    oemcrypto_minor_api_version: 3
    oemcrypto_maximum_usage_table_header_size: 300
  oemcrypto_initialization_mode: USING_L1_WITH_KEYBOX
  oemcrypto_l1_api_version: 16
  oemcrypto_l1_min_api_version: 8
  cdm_engine_cdm_version: "16.1.1@006"
  cdm_engine_creation_time_millis: 1785142731
  cdm_engine_life_span_ms: 1613
session_metrics


**** Widevine CDM properties ****
default security level: [L1]
OEM Crypto build info: [OEMCrypto Level1 code with V16 on 2021/10/28]
analog capabilities: [None]
can disable analog output: [False]
hdcp level- current: [Disconnected]
hdcp level- max: [HDCP-2.3]
id- device: [4C31365F31353431333830000000000000000000000000000000000000000000]
id- system: [25384]
max usage table entries: [300]
num sessions- max supported: [50]
num sessions- opened: [0]
provisioning id: [6E27CE63FED1A69BD5391A36DF01014B]
provisioning model: [Keybox]
renewal server url: []
resource rating tier: [3]
support SRM update: [False]
support decrypt hash: [1]
support usage table: [True]
version(major)- OEM Crypto API: [16]
version(minor)- OEM Crypto API: [1]
version- Widevine CDM: [16.1.1@006]
version- current SRM: [None]
