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Searched refs:subSample (Results 1 – 8 of 8) sorted by relevance

/aosp12/frameworks/av/drm/mediadrm/plugins/clearkey/default/
H A DAesCtrDecryptor.cpp51 const SubSample& subSample = subSamples[i]; in decrypt() local
53 if (subSample.mNumBytesOfClearData > 0) { in decrypt()
55 subSample.mNumBytesOfClearData); in decrypt()
56 offset += subSample.mNumBytesOfClearData; in decrypt()
59 if (subSample.mNumBytesOfEncryptedData > 0) { in decrypt()
61 subSample.mNumBytesOfEncryptedData, &opensslKey, in decrypt()
64 offset += subSample.mNumBytesOfEncryptedData; in decrypt()
H A DCryptoPlugin.cpp48 const SubSample& subSample = subSamples[i]; in decrypt() local
50 if (subSample.mNumBytesOfEncryptedData != 0) { in decrypt()
57 if (subSample.mNumBytesOfClearData != 0) { in decrypt()
60 subSample.mNumBytesOfClearData); in decrypt()
61 offset += subSample.mNumBytesOfClearData; in decrypt()
/aosp12/frameworks/av/drm/mediadrm/plugins/clearkey/hidl/
H A DAesCtrDecryptor.cpp60 const SubSample& subSample = subSamples[i]; in decrypt() local
62 if (subSample.numBytesOfClearData > 0) { in decrypt()
64 subSample.numBytesOfClearData); in decrypt()
65 offset += subSample.numBytesOfClearData; in decrypt()
68 if (subSample.numBytesOfEncryptedData > 0) { in decrypt()
70 subSample.numBytesOfEncryptedData, &opensslKey, in decrypt()
73 offset += subSample.numBytesOfEncryptedData; in decrypt()
H A DCryptoPlugin.cpp166 const SubSample &subSample = subSamples[i]; in decrypt_1_2() local
167 if (__builtin_add_overflow(destSize, subSample.numBytesOfClearData, &destSize) || in decrypt_1_2()
168 __builtin_add_overflow(srcSize, subSample.numBytesOfClearData, &srcSize)) { in decrypt_1_2()
172 if (__builtin_add_overflow(destSize, subSample.numBytesOfEncryptedData, &destSize) || in decrypt_1_2()
173 __builtin_add_overflow(srcSize, subSample.numBytesOfEncryptedData, &srcSize)) { in decrypt_1_2()
177 if (subSample.numBytesOfEncryptedData > 0) { in decrypt_1_2()
196 const SubSample& subSample = subSamples[i]; in decrypt_1_2() local
197 if (subSample.numBytesOfClearData != 0) { in decrypt_1_2()
200 subSample.numBytesOfClearData); in decrypt_1_2()
201 offset += subSample.numBytesOfClearData; in decrypt_1_2()
/aosp12/hardware/interfaces/drm/1.2/vts/functional/
H A Ddrm_hal_common.cpp483 const SubSample& subSample = subSamples[i]; in aes_ctr_decrypt() local
485 if (subSample.numBytesOfClearData > 0) { in aes_ctr_decrypt()
486 memcpy(dest + offset, src + offset, subSample.numBytesOfClearData); in aes_ctr_decrypt()
487 offset += subSample.numBytesOfClearData; in aes_ctr_decrypt()
490 if (subSample.numBytesOfEncryptedData > 0) { in aes_ctr_decrypt()
492 subSample.numBytesOfEncryptedData, &decryptionKey, in aes_ctr_decrypt()
494 offset += subSample.numBytesOfEncryptedData; in aes_ctr_decrypt()
/aosp12/hardware/interfaces/drm/1.0/vts/functional/
H A Ddrm_hal_vendor_test.cpp1219 const SubSample& subSample = subSamples[i]; in aes_ctr_decrypt() local
1221 if (subSample.numBytesOfClearData > 0) { in aes_ctr_decrypt()
1222 memcpy(dest + offset, src + offset, subSample.numBytesOfClearData); in aes_ctr_decrypt()
1223 offset += subSample.numBytesOfClearData; in aes_ctr_decrypt()
1226 if (subSample.numBytesOfEncryptedData > 0) { in aes_ctr_decrypt()
1228 subSample.numBytesOfEncryptedData, &decryptionKey, in aes_ctr_decrypt()
1230 offset += subSample.numBytesOfEncryptedData; in aes_ctr_decrypt()
1247 const SubSample& subSample = subSamples[i]; in aes_cbc_decrypt() local
1249 memcpy(dest + offset, src + offset, subSample.numBytesOfClearData); in aes_cbc_decrypt()
1250 offset += subSample.numBytesOfClearData; in aes_cbc_decrypt()
[all …]
H A Ddrm_hal_clearkey_test.cpp929 const SubSample& subSample = subSamples[i]; in aes_ctr_decrypt() local
931 if (subSample.numBytesOfClearData > 0) { in aes_ctr_decrypt()
932 memcpy(dest + offset, src + offset, subSample.numBytesOfClearData); in aes_ctr_decrypt()
933 offset += subSample.numBytesOfClearData; in aes_ctr_decrypt()
936 if (subSample.numBytesOfEncryptedData > 0) { in aes_ctr_decrypt()
938 subSample.numBytesOfEncryptedData, &decryptionKey, in aes_ctr_decrypt()
940 offset += subSample.numBytesOfEncryptedData; in aes_ctr_decrypt()
/aosp12/frameworks/av/drm/libmediadrm/
H A DCryptoHal.cpp315 SubSample subSample; in decrypt() local
316 subSample.numBytesOfClearData = subSamples[i].mNumBytesOfClearData; in decrypt()
317 subSample.numBytesOfEncryptedData = subSamples[i].mNumBytesOfEncryptedData; in decrypt()
318 stdSubSamples.push_back(subSample); in decrypt()