Merge "CryptoSession: handle 0-length buffer in DecryptSample" into rvc-dev

2020-04-01 05:12:53 +00:00
parent c113df815d dc9809f7c3
commit e59339ed6d
1 changed files with 1 additions and 0 deletions
--- a/libwvdrmengine/cdm/core/src/crypto_session.cpp
+++ b/libwvdrmengine/cdm/core/src/crypto_session.cpp
@@ -2693,6 +2693,7 @@ OEMCryptoResult CryptoSession::DecryptSample(

  if (sts == OEMCrypto_ERROR_BUFFER_TOO_LARGE) {
    // Fall back to sending each subsample region individually
+    sts = OEMCrypto_SUCCESS;
    OEMCrypto_SampleDescription fake_sample = sample;
    for (size_t i = 0; i < sample.subsamples_length; ++i) {
      const OEMCrypto_SubSampleDescription& original_subsample =