// pending, an error is pending.
void requestActivityNotification(const sp<AMessage> ¬ify);
+ status_t getName(AString *componentName) const;
+
protected:
virtual ~MediaCodec();
virtual void onMessageReceived(const sp<AMessage> &msg);
kWhatCodecNotify = 'codc',
kWhatRequestIDRFrame = 'ridr',
kWhatRequestActivityNotification = 'racN',
+ kWhatGetName = 'getN',
};
enum {
sp<ALooper> mLooper;
sp<ALooper> mCodecLooper;
sp<ACodec> mCodec;
+ AString mComponentName;
uint32_t mReplyID;
uint32_t mFlags;
sp<SurfaceTextureClient> mNativeWindow;
return OK;
}
+status_t MediaCodec::getName(AString *name) const {
+ sp<AMessage> msg = new AMessage(kWhatGetName, id());
+
+ sp<AMessage> response;
+ status_t err;
+ if ((err = PostAndAwaitResponse(msg, &response)) != OK) {
+ return err;
+ }
+
+ CHECK(response->findString("name", name));
+
+ return OK;
+}
+
status_t MediaCodec::getInputBuffers(Vector<sp<ABuffer> > *buffers) const {
sp<AMessage> msg = new AMessage(kWhatGetBuffers, id());
msg->setInt32("portIndex", kPortIndexInput);
CHECK_EQ(mState, INITIALIZING);
setState(INITIALIZED);
- AString componentName;
- CHECK(msg->findString("componentName", &componentName));
+ CHECK(msg->findString("componentName", &mComponentName));
- if (componentName.startsWith("OMX.google.")) {
+ if (mComponentName.startsWith("OMX.google.")) {
mFlags |= kFlagIsSoftwareCodec;
} else {
mFlags &= ~kFlagIsSoftwareCodec;
}
- if (componentName.endsWith(".secure")) {
+ if (mComponentName.endsWith(".secure")) {
mFlags |= kFlagIsSecure;
} else {
mFlags &= ~kFlagIsSecure;
break;
}
+ case kWhatGetName:
+ {
+ uint32_t replyID;
+ CHECK(msg->senderAwaitsResponse(&replyID));
+
+ if (mComponentName.empty()) {
+ sp<AMessage> response = new AMessage;
+ response->setInt32("err", INVALID_OPERATION);
+
+ response->postReply(replyID);
+ break;
+ }
+
+ sp<AMessage> response = new AMessage;
+ response->setString("name", mComponentName.c_str());
+ response->postReply(replyID);
+ break;
+ }
+
default:
TRESPASS();
}
mActivityNotify.clear();
}
+ if (newState == UNINITIALIZED) {
+ mComponentName.clear();
+ }
+
mState = newState;
cancelPendingDequeueOperations();