Add Support for WebM

Adds support for WebM to the CDM. Decryption remains untouched,
however the initialization data is passed differently for WebM.

Merge of https://widevine-internal-review.googlesource.com/#/c/9225/
from the widevine cdm repo.

Bug: 10638562
Change-Id: I7b8cf4888fa408af77cee103f768f5a7c8ffdc7e
This commit is contained in:
John "Juce" Bruce
2014-03-18 15:10:31 -07:00
parent a59b935928
commit ab95cf27f1
16 changed files with 314 additions and 105 deletions

View File

@@ -36,7 +36,8 @@ class CdmSession {
bool VerifySession(const CdmKeySystem& key_system,
const CdmInitData& init_data);
CdmResponseType GenerateKeyRequest(const CdmInitData& init_data,
CdmResponseType GenerateKeyRequest(const std::string& mime_type,
const CdmInitData& init_data,
const CdmLicenseType license_type,
const CdmAppParameterMap& app_parameters,
CdmKeyMessage* key_request,
@@ -109,7 +110,7 @@ class CdmSession {
CdmLicenseType license_type_;
// license type offline related information
CdmInitData offline_pssh_data_;
CdmInitData offline_init_data_;
CdmKeyMessage offline_key_request_;
CdmKeyResponse offline_key_response_;
CdmKeyMessage offline_key_renewal_request_;