1 files changed, 29 insertions, 0 deletions
diff --git a/include/ndk/NdkMediaExtractor.h b/include/ndk/NdkMediaExtractor.h
index a7c32c4..9e50ec0 100644
--- a/include/ndk/NdkMediaExtractor.h
+++ b/include/ndk/NdkMediaExtractor.h
@@ -30,7 +30,9 @@
 
 #include <sys/types.h>
 
+#include "NdkMediaCodec.h"
 #include "NdkMediaFormat.h"
+#include "NdkMediaCrypto.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -112,6 +114,33 @@ int64_t AMediaExtractor_getSampletime(AMediaExtractor*);
  */
 bool AMediaExtractor_advance(AMediaExtractor*);
 
+
+/**
+ * mapping of crypto scheme uuid to the scheme specific data for that scheme
+ */
+typedef struct PsshEntry {
+    AMediaUUID uuid;
+    size_t datalen;
+    void *data;
+} PsshEntry;
+
+/**
+ * list of crypto schemes and their data
+ */
+typedef struct PsshInfo {
+    size_t numentries;
+    PsshEntry entries[0];
+} PsshInfo;
+
+/**
+ * Get the PSSH info if present.
+ */
+PsshInfo* AMediaExtractor_getPsshInfo(AMediaExtractor*);
+
+
+AMediaCodecCryptoInfo *AMediaExtractor_getSampleCryptoInfo(AMediaExtractor *);
+
+
 enum {
     AMEDIAEXTRACTOR_SAMPLE_FLAG_SYNC = 1,
     AMEDIAEXTRACTOR_SAMPLE_FLAG_ENCRYPTED = 2,