MPEG4Extractor: ignore unknown crypto schemes

Bug: 109664294
Test: MediaPlayerDrmTests
Change-Id: I4b4815588a863581a1e2fc9d57c58f1df89493c9

parent da74fce8

media/extractors/mp4/MPEG4Extractor.cpp

+3 −1

Original line number	Diff line number	Diff line
		@@ -1023,7 +1023,9 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) {
		break;
		}
		}
		if (mode != kCryptoModeUnencrypted) {
		mLastTrack->meta.setInt32(kKeyCryptoMode, mode);
		}
		break;
		}