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Merge "Add error code to MediaCodec.CryptoException" into nyc-dev

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am: b849eeab26

* commit 'b849eeab26a8635dbc3dc08127bfbbc7135fc47c':
  Add error code to MediaCodec.CryptoException
This commit is contained in:
Jeff Tinker
2016-03-07 19:37:03 +00:00
committed by android-build-merger
parent dce6269003 b849eeab26
commit d83f4fc837
5 changed files with 24 additions and 0 deletions
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1
api/current.txt
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@@ -20384,6 +20384,7 @@ package android.media {
field public static final int ERROR_NO_KEY = 1; // 0x1
field public static final int ERROR_RESOURCE_BUSY = 3; // 0x3
field public static final int ERROR_SESSION_NOT_OPENED = 5; // 0x5
field public static final int ERROR_UNSUPPORTED_OPERATION = 6; // 0x6
}
public static final class MediaCodec.CryptoInfo {

1
api/system-current.txt
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@@ -21876,6 +21876,7 @@ package android.media {
field public static final int ERROR_NO_KEY = 1; // 0x1
field public static final int ERROR_RESOURCE_BUSY = 3; // 0x3
field public static final int ERROR_SESSION_NOT_OPENED = 5; // 0x5
field public static final int ERROR_UNSUPPORTED_OPERATION = 6; // 0x6
}
public static final class MediaCodec.CryptoInfo {

1
api/test-current.txt
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@@ -20395,6 +20395,7 @@ package android.media {
field public static final int ERROR_NO_KEY = 1; // 0x1
field public static final int ERROR_RESOURCE_BUSY = 3; // 0x3
field public static final int ERROR_SESSION_NOT_OPENED = 5; // 0x5
field public static final int ERROR_UNSUPPORTED_OPERATION = 6; // 0x6
}
public static final class MediaCodec.CryptoInfo {

11
media/java/android/media/MediaCodec.java
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@@ -2074,6 +2074,16 @@ final public class MediaCodec {
*/
public static final int ERROR_SESSION_NOT_OPENED = 5;
/**
* This indicates that an operation was attempted that could not be
* supported by the crypto system of the device in its current
* configuration. It may occur when the license policy requires
* device security features that aren't supported by the device,
* or due to an internal error in the crypto system that prevents
* the specified security policy from being met.
*/
public static final int ERROR_UNSUPPORTED_OPERATION = 6;
/** @hide */
@IntDef({
ERROR_NO_KEY,
@@ -2081,6 +2091,7 @@ final public class MediaCodec {
ERROR_RESOURCE_BUSY,
ERROR_INSUFFICIENT_OUTPUT_PROTECTION,
ERROR_SESSION_NOT_OPENED,
ERROR_UNSUPPORTED_OPERATION
})
@Retention(RetentionPolicy.SOURCE)
public @interface CryptoErrorCode {}

10
media/jni/android_media_MediaCodec.cpp
View File

@@ -65,6 +65,7 @@ static struct CryptoErrorCodes {
jint cryptoErrorResourceBusy;
jint cryptoErrorInsufficientOutputProtection;
jint cryptoErrorSessionNotOpened;
jint cryptoErrorUnsupportedOperation;
} gCryptoErrorCodes;
static struct CodecActionCodes {
@@ -869,6 +870,10 @@ static void throwCryptoException(JNIEnv *env, status_t err, const char *msg) {
err = gCryptoErrorCodes.cryptoErrorSessionNotOpened;
defaultMsg = "Attempted to use a closed session";
break;
case ERROR_DRM_CANNOT_HANDLE:
err = gCryptoErrorCodes.cryptoErrorUnsupportedOperation;
defaultMsg = "Operation not supported in this configuration";
break;
default: /* Other negative DRM error codes go out as is. */
break;
}
@@ -1773,6 +1778,11 @@ static void android_media_MediaCodec_native_init(JNIEnv *env) {
gCryptoErrorCodes.cryptoErrorSessionNotOpened =
env->GetStaticIntField(clazz.get(), field);
field = env->GetStaticFieldID(clazz.get(), "ERROR_UNSUPPORTED_OPERATION", "I");
CHECK(field != NULL);
gCryptoErrorCodes.cryptoErrorUnsupportedOperation =
env->GetStaticIntField(clazz.get(), field);
clazz.reset(env->FindClass("android/media/MediaCodec$CodecException"));
CHECK(clazz.get() != NULL);
field = env->GetStaticFieldID(clazz.get(), "ACTION_TRANSIENT", "I");