Release v1.0.0

2026-07-16 02:44:22 +02:00 · 2024-03-30 20:03:15 +01:00
parent 92e537510a
commit c2838dec0b
16 changed files with 15962 additions and 1 deletions
@@ -0,0 +1,60 @@
+from __future__ import annotations
+
+import logging
+
+logger = logging.getLogger('Vendor')
+
+
+class Vendor:
+    """
+    Represents Widevine DRM Vendor details for different Android SDK versions.
+    """
+    # https://developer.android.com/tools/releases/platforms
+    SDK_VERSIONS = {
+        34: (18, '18.0.0', 'android.hardware.drm-service.widevine', 'android.hardware.drm-service.widevine'),
+        33: (17, '17.0.0', 'android.hardware.drm-service.widevine', 'libwvaidl.so'),
+        32: (16, '16.1.0', 'android.hardware.drm@1.4-service.widevine', 'libwvhidl.so'),
+        31: (16, '16.1.0', 'android.hardware.drm@1.4-service.widevine', 'libwvhidl.so'),
+        30: (16, '16.0.0', 'android.hardware.drm@1.3-service.widevine', 'libwvhidl.so'),
+        29: (15, '15.0.0', 'android.hardware.drm@1.2-service.widevine', 'libwvhidl.so'),
+        28: (14, '14.0.0', 'android.hardware.drm@1.1-service.widevine', 'libwvhidl.so'),
+        27: (13, '5.1.0', 'android.hardware.drm@1.0-service.widevine', 'libwvhidl.so'),
+        26: (13, '1.0', 'android.hardware.drm@1.0-service.widevine', 'libwvhidl.so'),
+        25: (11, '1.0', 'mediadrmserver', 'libwvdrmengine.so'),
+        24: (11, '1.0', 'mediadrmserver', 'libwvdrmengine.so'),
+        23: (11, '1.0', 'mediaserver', 'libwvdrmengine.so')
+    }
+
+    def __init__(self, oem: int, version: str, process: str, library: str):
+        """
+        Initialize a Vendor instance.
+
+        :param oem: OEM Crypto API level.
+        :param version: Widevine CDM version.
+        :param process: The process name associated with the Widevine DRM.
+        :param library: The library file name used by the DRM process.
+        """
+        self.oem = oem
+        self.version = version
+        self.process = process
+        self.library = library
+
+    @classmethod
+    def from_sdk_api(cls, sdk_api: int) -> Vendor:
+        """
+        Creates a Vendor instance based on the Android SDK API level.
+
+        :param sdk_api: Android SDK API level.
+        :return: A Vendor instance with DRM details.
+        """
+        assert sdk_api > 22, 'Widevine not implemented for SDK <= 22'
+
+        vendor_details = cls.SDK_VERSIONS.get(sdk_api)
+        if not vendor_details:
+            vendor_details = cls.SDK_VERSIONS[max(cls.SDK_VERSIONS.keys())]
+            logger.warning('CMD version is not yet implemented')
+            logger.warning('Using closest supported CDM version: %s', vendor_details[1])
+        else:
+            logger.info('CDM version: %s' % vendor_details[1])
+        logger.info('OEM Crypto API: %s' % vendor_details[0])
+        return cls(*vendor_details)