Android :: What Video / Audio Codec Settings For Playback IOS
Aug 11, 2010What codec settings will produce valid videos for playback on Android (videoView) and iOS UIWebView)?
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Media :: No Audio On Video Playback
Nov 5, 2010Just got a Droid Incredible and love the phone so far. I have a problem however playing back video that I recorded. The video comes out fine but there is no audio track. Same happens when I play back on my PC. I have read some forum posts that were similar but none of the solutions offered have worked for me. I have done the following: Played back on phone, WMP, VLC and Quicktime.
View 7 Replies View RelatedAndroid :: How To Add Own Audio Codec To AudioRecord?
Mar 10, 2010I currently have a Loop back program for testing Audio on Android devices.It uses AudioRecord and AudioTrack to record PCM audio from the Mic and play PCM audio out the earpiece. So as you can see in the creation of the AudioTrack and AudioRecord the Encoding is supplied via the AudioFormat but this only allows 16 bit or 8 bit PCM.I have my own G711 Codec implementation now and I want to be able to encode the audio from the Mic and decode it going into the EarPiece, So I have encode(short lin[], int offset, byte enc[], int frames) and decode(byte enc[], short lin[], int frames) methods but I'm unsure as to how to use them to encode and the decode the audio from the AudioRecord and AudioTrack.
View 2 Replies View RelatedHTC EVO 4G :: Audio Codec In Videos
Oct 12, 2010I don't bother to take videos with the Evo because of the embarrassing audio.It sounds so horrible I can't stand to listen! Anyway, I was looking at a developer's page that said you're free to use any codec supported by Android.However, the chart shows AMR narrow band as the only thing that will encode audio. It only works from 200-3400hz @8k bitrate. No wonder it sounds so bad.Do you folks know who to contact about using another encoder for video, not the same crappy one it uses for voicemails (which sound equally horrible).
View 7 Replies View RelatedAndroid :: Method To Access Digital Output Of Audio Codec
Apr 27, 2009Is there a method to access the digital output of the audio codec without first storing it into a file, a streaming output?
View 5 Replies View RelatedGeneral :: MX Player Audio Codec?
Nov 28, 2012MX player popup saying "Unsupported audio codecTS" when started to play movie.
View 1 Replies View RelatedMotorola Droid X :: Video Playback - Framerate - Jerky Playback
Aug 27, 2010Been struggling with this since receiving my X. Seems like no matter what player I use the playback is jerky. It's very subtle, almost as if the video is dropping a frame or so every second. I've tried the stock player, Astro, Rockplayer, mPlayer, Zimly, Act, and the list goes on and the problem still persists.
I've encoded (using handbrake) with all of the settings suggested on the boards and have tweaked things on my own trying to find the proper setting, but still no luck. The strange and frustrating thing is that the exact same files play just fine on my 1st gen iPod touch (clearly an inferior piece of hardware) and on my wife's incredible. These encodes are of standard def DVDs at average settings (a full movie is about 1.3gb, all h.264 mp4 files.
I was able to improve playback by rebooting the X and then playing the video, but this doesn't seem like an acceptable solution every time I want to watch something. I tend to encode and watch a lot of stuff on my commute to/from work, and I'd really like to replace my touch with the X, but the media capabilities are falling way short. Considering switching to the Inc as I know it's able to play my media properly, but I'd prefer to keep the X for the larger screen size (though the Inc does seem to feel better when using one-handed). I'm on the fence right now, but if the X can't function as expected then it might be going back. Unfortunately I only have until the 1st to return it so I don't think I can hold out and see if 2.2 fixes this issue.
Android :: VP8 Video Codec
May 25, 2010I am wondering if there is any timeframe for VP8 to be included into Android?Is it possible for me to build and use it myself using NDK to decode/encode video?
View 3 Replies View RelatedGeneral :: Audio Codec - Decode / Decrypt FLAC Correctly?
Nov 6, 2011I have a couple of videos, that I would like to strip the audio from, and was planning to use FLAC, and/or similar lossless codec; but before I do this, what codecs can Andriod decrypt? According to Android Central, it can decode FLAC, but only in Android 4.0 and higher, and I'm currently on Android 2.3.4 on a HTC Amaze 4G...
Is there any software I could get, in order for it to decode/decrypt FLAC correctly?
I don't mind using any other lossless audio codec, as long as Android 2.3.4 supports it...
Android : Get The Video File Properties (codec - Resolution
Dec 7, 2009I would like to know how can we get the video file resolution (width and height), and its codec.
Is there any API available in android which we can the required info about the media file as I described above.
HTC EVO 4G :: Codec For Downloading 720p Video Files
Aug 17, 2010Are there any apps out there that take the movie file and apply the right codec to it so that the file can be downloaded in 720p? Is this something HTC is planning on updating or did they do it intentionally for some reason? Can I upload files to youtube from my phone in 480p?
View 2 Replies View RelatedHTC Droid Eris :: Streaming Video Codec / Formats?
Feb 3, 2010I am looking to figure out how to stream a video off my website through the browser. I know it is possible since I've seen some of those mobile porn sites do it, I just cant figure out what format this is in or how to get the video to play.
View 4 Replies View RelatedAndroid :: Overlaying One Video Playback On Top Of Another Video
Aug 13, 2010Does android support overlaying of one video playback on top of another video ?
For example, let's say one media is getting played in android player in full screen and on top of this i want to overlay another video.
Android :: Audio Playback Error While Recording
Oct 16, 2009I have a Java application where in I am trying to read Audio samples from the mic into a buffer and then write the samples back to speaker from a buffer for playing. I have used AudioRecord and AudioTrack interfaces. Below are my configurations for the Record and Track object creation. AudioTrack(0, 8000, 2, 2, playBufSize, 1); AudioRecord(1, 8000, 2, 2, recBufSize); Using AudioRecord interface I am able to read the samples from mic continiously (8000 sampling rate and 640 samples per read). In the similar way I am also able to write some pcm samples to the speaker from a buffer and play it continuously using the AudioTrack interface (without record). But when I try to do both record and play simultaneously I am able to only record audio from mic but I am not able to play any samples to speaker. I am getting this error " ------- attemp playback while recording, cheat it! ----- " in the log cat.
I have given the following permissions "android.permission.RECORD_AUDIO" and "android.permission.MODIFY_AUDIO_SETTINGS" in the Manifest file. I didn't find any special permission to play the audio. Is there anything else that I need to enable?
Android :: Continuous Raw Audio Playback Using AudioTrack
Dec 29, 2009I am trying to play raw audio samples ( 16 bit, stereo, @ 32000KHz) using AudioTrack, in "MODE_STREAM" mode. I could play the first video buffer successfully but, After having received "onMarkerReached" for that raw audio buffer, I wonder how to push more audio data in AudioTrack ? without closing/stopping it. Writing more data to AudioTrack in "onMarkerReached" callback does not help. I am using the same thread to construct the AudioTrack and pump in audio - buffers and receive callbacks.
View 2 Replies View RelatedAndroid :: Variable Rate Audio Playback
Mar 14, 2010I'm new to development on Android and thought maybe you could shed some light on my problem. I'm trying to code up a little object to take care of playing a list of songs at a constantly varying playback rate. I just spent a god chunk of time getting it going with SoundPool only to find out about the undocumented 1 mb file limit. Do you guys have any ideas? Should I be using AudioTrack? I was going to try that next. Any tips or code samples for doing this kind of thing? It's such a shame that neither JetPlayer nor MediaPlayer support rate changes.
View 2 Replies View RelatedGeneral :: Video Playback / Can't Play Video At This Time
Mar 1, 2013i have the golf channel app installed, on telus network. I cant get the videos to play, keep getting message "cant play video at this time:
View 4 Replies View RelatedHTC Incredible :: Beep During Audio Playback
Jun 28, 2010Started this morning out of the clear blue. During audio playback (music, internet streaming, etc.) faint beeping sound only in the right headphone. Tried multiple headphones and it is there. EXTREMELY ANNOYING..
Looks like it pops up when the unit is accessing data. WFT?
Android :: Cannot Playback Video From Internal Storage - Data-data-com.myapp-some-folders-video.mp4
Aug 4, 2010I have an application with a lot of media data (images and videos) that were previously stored on the sdcard. With that, images and videos are displayed fine in my app.
Now, in order to secure the content more, I wanted to move the content to the internal storage / data dir of the app, which I did. I copied all media with a routine within my app to the data folder (/data/data/com.myapp/some/folders/video.mp4) and adjusted the path in my app so that it would look for the media in the internal storage data directory and not the sdcard anymore.
Everything works fine, images are being displayed (decoded) properly, but videos don't play. They files do exist though - I do not get a FileNotFound exception. But an IOException: java.io.IOException: Prepare failed.: status=0xFFFFFFFC
Why is that? Everything is handled within my one app and the videos have been copied with the same routine as the images, thus having the same permission settings. Looking at the stack trace, it all runs in process id 18060).
Why I cannot playback the video from internal storage? Or how can I?
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Motorola Droid :: Way To Improve Audio Playback?
Jun 17, 2010Is horrible audio playback just part of the 2.2 leak or is it just me? Kangerade, BB, and the stock 2.2 all have very tinny sounding audio quality regardless of the player used. Anyone else noticed this? Better yet, anyone have a fix?
View 13 Replies View RelatedKitKat 4.4 :: Notifications Interrupting Audio Playback?
Apr 3, 2014On Android 4.3, and playing any type of media such as MP3 or movies, and a text message, e-mail, or any other type of messages is received, unless the phone is actually muted the audio playback is interrupted with a notification. Has that been addressed in KitKat?
I'd like the option to dis-able audio notifications (blinking LED or vibrate is preferred) so the audio experience isn't interrupted.
Android :: Gapless Video Playback
Oct 5, 2010I'm trying to build a live streaming player by downloading video segments (which are generated in real-time) and then playing them back in sequence. While I can get the segments to play, I need to get it so that there isn't a pause between playback of successive segments. I've tried using both MediaPlayer (with an appropriate SurfaceView) and VideoView, but there's always a small gap between segments.
If I try to load a new video into a MediaPlayer when the first segment finishes playing, it seems to take half a second or so before the next segment is loaded and starts playing. I have also tried having multiple SurfaceViews within a single ContentView (with only the active one being visible), but it seems like you can't prepare a video until the associated SurfaceView is visible. I also tried having multiple ContentViews that I switch between, but again, this has similar issues.
Any ideas or suggestions? Is it possible to somehow get the next segment to begin decoding as soon as the first one is decoded (which could be before it finishes playing)? Am I going to need to build a custom video player in order to do this?
Media :: Video Playback On Android
Aug 28, 2009I never used an android phone before and i'm thinking to get myself a samung galaxy, but before that I'd like to know a couple of things concerning video playback on android. First of all, is there any way to play DIVX and XVID on an android phone WITHOUT converting? Do you need some particular paid application from the market or you can do it with the default player? How much this application would cost?
Another question: lot of my movies are quite big in resolution (you know the normal size that you use for pc's). Is there any need of resizing the movie to let it play on an android phone? I used to have a samsung omnia (rip); winmo sucked badly but it can play any video at almost any resolution very smoothly with free players also.
Android :: Noise During Video Playback
Aug 19, 2010I have noticed that during playback of video I take with my Motorola droid, I hear a sort of a pop every now and then. The first time I heard it, I thought it was something going on around me when taking the video, but it's not, it appears that the sound is coming from the droid, though I do not hear the pop when recording. There is no rhyme or reason to it. Sometimes you don't hear it at all, sometimes it's every 30 seconds, and a lot of times, I hear the pop right at the end of the video, but sometimes it happens right in the middle.
View 2 Replies View RelatedAndroid :: Scale Down Video Playback
Nov 9, 2010How to scale down a video playback as there is a memory constraint and the video playback uses software codecs...
View 3 Replies View RelatedGeneral :: CM7 - Video Playback In Android
Feb 14, 2012I recently switched to CM7 on my Galaxy S I9000 and it seems I lost all the codecs Samsung bundled with their phone. Video playback is choppy and buggy. I have Googled for possible solutions and tried most of the available players on the market but the problem remains. So how do other non-Samsung Android phone owners cope with this situation?
View 1 Replies View RelatedMotorola Droid :: Audio Playback Using Headphones With Inline Remote
Jun 24, 2010I have had my Droid since release day, and I am still carrying an iPod Touch as well. My problem is that I keep getting problems with audio playback using headphones with an inline remote. For me, it is absolutely essential to be able to pause/play audio when out and about. People talk to me, I get up to the checkout stand, etc. And, the process of pulling the phone out, swiping it on, getting to the app and pressing pause just won't work. Headphones with inline remotes are the only thing that really work for me.
The problem is that the Droid can't seem to play nicely with these remotes. The volume controls never work at all, and sometimes the pause/play works, sometimes it acts like a skip to the next track. Sometimes it just freaks out and starts cycling through my various audio apps (Listen, Pandora, the stock music app) and then eventually freezes. Has anyone found a workable way to do what I want? I need to be able to pause and play audio while the phone is entirely stashed away.
Android :: Video Playback - Apk Package To Zoom2 MDP
Mar 22, 2010I am developing a video rating tools which use Android's MediaPlayer class to playback the video sequences. I used the APIdemo at Android SDK to playback my encoded sequences but the picture stalled at the first frame on the emulator. Since I didn't have the commercial Android phone so I don't know whether this problem comes from my video coding profiles or the emulator itself. Here are the two sequences I used to test:
http://www.megaupload.com/?d=5I4AGSCX [url] I use x264 to encode, with baseline profile and bitrate=400k, fps=30or25.
And by the way, how can I install an apk package to the Zoom2 MDP, besides using the adb tools. I am wondering there's someone who is familiar with Zoom2 and Android so I put the question here.
Android :: Video Playback Scratching My Head
Oct 15, 2009I am trying to play a video in my app. It has to be embedded.I am able to play my video using VideoView as mentioned in this discussion. But there are a few problems.
1. I need full screen video, how to stretch videoview to full screen ? will that stretch the video too ?
2. i dont need the default play forward stop buttons at all. basically I need continuous loop playing of the video.
What is the string format should look like if i have my video file in res/raw directory ? I really dont want video file played from sdcard. how can it be bundled along with the app ?if any of these 2 approaches works, i will be better off.
Android :: MPEG4 Playback - Black Video?
Sep 17, 2009We have a clent that has videos online that stream. we are taking the same videos an converting them to MPEG4 for mobile playback. they work for fine for most of the phones that we tested except the Andiod Phone? Does anyone have any solutions. the test allowed audio playback but the video was black?
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