Does anyone know how to get usefully information from audio that comes from the mic? I would like to parse the audio bit stream to gauge how large or dmall the audio wave is any help would be great.
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I am not able to use MediaPlayer/VideoView to make rtsp to work in Android. So I have created a client to interact with RTSP server, I have succeeded in doing this.I am able to get the video/audio frame from RTSP server (MySpace) in Android. Now I want to play the frames. I have searched OpenCore APIs to play the frames, but didn't get any APIs. My investigation: There is a class PlayerDriver.c It creates two sinks one audio and other video. handleSetVideoSurface handleSetAudioSink Two objects of type PVPlayerDataSinkPVMFNode are created. I suspect this class has a way to give the stream as input, but I am not getting the definition of this class. Can you suggest me is there any class I need to look into it?
View 1 Replies View RelatedIs it possible to record an audio (not a phone call) using the bluetooth input and not the device microphone? I am able to playback whatever am saying through device's mic but am not able to figure out how to use the bluetooth mic instead.
View 6 Replies View Related1st. Are our phones (HTC Incredible) capable of digitally recording audio from a mic? For example, can I plug a microphone into the 3.5mm jack and start recording the audio. (given the hardware is capable) Which leads me to my next question, if so, is there an app for it? I searched and searched but couldn't find much info on it...
View 3 Replies View RelatedIs there a way to use an audio file as input to speech recognition? If not, is this feature expected in the foreseeable future?
A separate question (and this is going to sound ridiculous, but it might actually be okay for a joke app I'm thinking about): Would it be possible to play audio out of an Android handset, while at the same time having a recognizer listen to it via the microphone? (Guess I could just try it.)
I'm getting the above error message when i run below code. please let me know if you have found any solution for this? code...
View 2 Replies View RelatedAll of the sudden yesterday I lost audio on text input, entering log in credentials, entering text for a search, etc. I have gone through the sound settings and everything is checked that would affect this.
View 5 Replies View RelatedI just got a 2010 Infiniti G37. It has a USB port, but no aux input and no Bluetooth audio streaming (wtf Infiniti?). It reads and plays iPods and iPhones just fine. I can not get it to recognize my android phone at all (Motorola triumph running stock 2.2 rooted). It will recognize flash drives though. I think the problem with the phone is it takes a few seconds to click 'connect USB storage' and then 'ok' before it reports itself as a mass storage device. By that time the car is already reporting an error. I have tried with debugging on and off.. is there any tweak, app, or hack I can do to force my phone into USB mode (without the prompts) every time I connect it?
This is actually a pretty important feature to me and I'm disappointed I can't get my phone and new car to play nice. Might even consider switching to an iPhone if there is no other option.
Is there a cable I can use with my Vibrant to send audio from the micro usb port to the aux input jack in the car? I tried searching on ebay without any luck?
View 3 Replies View RelatedI would like to show a custom input field (specifically, one containing only 9-0 and two extra buttons containing decimal separator (, or .) and a delete button). I could create a custom IME, but (as far as I know) that would have to be set by the user as the system-wide input method. Is there a way to implement an input method and bind it to a specific input field?
View 1 Replies View RelatedDoes anyone know if there is a way for either meridian or the regular android player to recognize audio tags on lossless audio files?
View 1 Replies View RelatedIs there an Android equivalent to the iOS Core Audio / Audio File Stream Services? I need to be able to read audio bytes from a network and feed them to the audio system under my control, so I can do my own timeouts / reconnects / range requests / etc. without interrupting the audio playback (since the system audio thread would be playing audio already enqueued). It seems that MediaPlayer doesn't give me this level of control. Is there a lower-level framework that does, either in the SDK or NDK?
View 2 Replies View RelatedI want combine two audio files. (A audio file + B audio file = AB audio file)So, my search result is:
1. useing an AudioTrack.
2. decode PCM from audio file.
3. combine PCM.
This is currect? It there another way?
I want to record a sample from the microphone, then I want to play the recorded file maximizing the volume and apply some audio effect, like modifing sample rate or addind an echo.Waht is the best way? is there an example?
View 1 Replies View RelatedCould you please let me know how to do the audio record in android emulator and play the same recorded audio. Could you please help me in proceeding in development.I tried with MediaPlayer API's also.Its not working.
View 5 Replies View RelatedIs there a way to determine the audio format of an audio file in Android? On normal java I do it like this:
File file= new File(...);
AudioInputStream stream = AudioSystem.getAudioInputStream(file);
AudioFormat format= stream.getFormat();
Give me an example on how to parse a custom xml file using DOM
View 3 Replies View RelatedI want to parse all enclosure tag, with my SAXPArser, how I can do that?
View 1 Replies View RelatedPlease see the below link http://www.dpreview.com/feeds/news.xml and tell how time it will take to parse this page?... My system configuration is 1GB RAM.
View 6 Replies View RelatedI guess to definitely answer this, one needs to run some benchmarks but I'll ask anyway. In you opinion/experience what would work faster after initial HTML is grabbed from the remote source. (The HTML is group of one or two level nested OL or UL within body tag and some DIVs) 1. Using WebView/JS/CSS to customize and render HTML into list-like UI 2. Parse HTML into List Adapter and then use ListView to render it My experience with #1 shows that it is actually pretty slow. Weird thing is - once rendered - JS works quite well and fast it's really initial parsing and loading that produces the delay
View 5 Replies View RelatedI want to get the data which I need from a html, how can I do it ?
View 6 Replies View RelatedWhen I use the first,app will crash in emulator but the second run well, how can I fix the first. Code...
View 1 Replies View RelatedI am creating an Android application that connects to the Fogbugz XML API (sends a request to the API, receives back an XML file). Right now, I am creating a service that will handle these requests, and parse each in order to access usable information. What would be the best way to do this? If I am getting an inputStream, should I use the SAX parser? Code...
View 1 Replies View RelatedIs there any way to parse a xml string using Android SAX?
View 1 Replies View RelatedCan anyone point me to a explanation for or explain to me how I can easily parse the XML and get values of a w3c.Document on Android using only Android OS Libs?I tried to use a implementation of dom4j, but it is very slow
View 2 Replies View RelatedI like to use Xpath to parse XML ins java, but when I am doing the same on android, XPath is not found. any idea how it can be implemented. and also if its not possible then any other parser for android which is fast?
View 1 Replies View RelatedWhat would be the easiest way to parse an rss feed? Are there any already done easy(fast to implement) methods out there? All the posts I could find on the topic were many years old. Any new technologies out there that are worthy of attention? Or should I just make my own parser?
View 3 Replies View RelatedI connected my phone via USB to my RR sport to upload audio files to the RR hard drive. However, I keep getting connection error. Apparently my device is not being recognized as a storage. I did the unmount thinking. Also, I am wondering how I can play audio from my phone through the RR audio system.
RR is 2010.
I am working on a application that would allow users to play remote files. My question is how do I open those remote files to be played in the default android player?but this does not give me control of what is happening!
View 2 Replies View Relatedi am wondering if there is any way to parse and display epub file in android?
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