Record audio clip and play back it into media player

how can i record voice clip using java application and play back it with media player.

870902 wrote:
how can i record voice clip using java application and play back it with media player.1) Record from "javasound://0" using a Processor / DataSink
2) Play back the file from 1 using a Player

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H.264 web video loses audio sync and freezes frame in JW media player

Hi,
I am trying to put my H-264 video (.mov) that I compress with Compressor on the web to play in JW media player. The problem is, after 30 seconds of smoothly playing, the video starts to lag, freezes frames and ever since then the audio do not sync with the video anymore (can be as far apart as 10 second). Strangely, this only happens on the longer videos.
I am assuming it has something to do with the compression setting that makes the file is too big and thus create streaming bottlenecking? Maybe I should readjust my parameters?
this is the setting I use:
File Extension: mp4
Estimated file size: 104.3 MB
Audio Encoder
AAC, Mono, 44.100 kHz
Video Encoder
Format: QT
Width: 480
Height: 270
Pixel aspect ratio: Square
Crop: None
Padding: None
Frame rate: (100% of source)
Selected: 29.97
Frame Controls: Automatically selected: Off
Codec Type: H.264
Multi-pass: On, frame reorder: On
Pixel depth: 24
Spatial quality: 75
Min. Spatial quality: 25
Key frame interval: 24
Temporal quality: 50
Min. temporal quality: 25
Average data rate: 0.819 (Mbps)
Thanks,
JD

Thanks for the input. What do you mean by encoding it as H.264 not mp4 - which setting affects that?
Maybe I already has it?
here is what I have now:
Video compression setting
Compression type: H.264
Frame rate: current fps
Key frames: every 24 frames
Frame Reordering: Yes
Compressor quality: High
Encoding: Best Quality (Multi-pass)
Data rate: Restrict to 800 kbits/sec
Optimized for: Download
Sound
Format: AAC
Channels: mono
Rate: 44.1 kHz
Show advanced setting: yes
Render setting:
- quality: normal
MPEG 4 AAC LC Encoder Settings:
- Encoding stratey: Average bit rate
- Target bit rate: 96 kbps
Inspector panel
File format: Quicktime Movie
Extension: mp4
Allow job segmenting: yes
Video setting: Enabled
Audio setting: enabled
Streaming: none

Recording and playing back

Hi, I have question about recording and playing back.
I am going to record by AudioQueue and to play back by MPMoviePlayerController.
My code can record by AudioQueue.
But, It can not record After playing back by MPMoviePlayerController.
Is Anyone who had same problem and solved it.
Please tell me resolution method.

Hi
Welcome to Apple Discussions.
We don't get very many questions about Core Audio here so if you don't get any response, you can try the Apple emailing list for Core Audio:
[email protected]
The list is very friendly and I'm sure someone there will be able to answer your question.
Bob

Captured clips are playing back at least TWICE as fast

Hey all- I am capturing HD footage from a JVC Pro HD camera - footage shot at 24P. Everything seems fine with the capture (except for the fact that there is no device control - only capture now), but when I play back the captured clips I hear the audio playing at normal speed but the video is playing back at leat at twice the speed - all actors are in FAST motion. I hear the crew and director speaking, getting ready to shoot as I watch the scene start and speed through and end right as the clip ends.
Any ideas? Is it a setting on the OUTPUT for the camera?
Thanks for any help.
Cayce

Neither Final Cut Express nor Final Cut Pro support
720p24 material. You need a product like HDVxDV to
bring it in.
Tom-
Thanks for getting back to me last night. You seem to be a master in these parts. I am new here. I am really a director and writer but through my production company I have done a number of things in FCP over the years, always without any problems. That is until the introduction of HD and 24p at which time I sort of started saying to our amazing editor "whatver you say" and clouding over with confusion. After I got your message I went and got FCP 5 from the Apple store in an attempt to keep my friend, whose short we were trying to edit, from crying. Once installed and running we had the same issue as we had in FCE HD - the video - in terms of quality - was captured perfectly, but the clips would play back at almost twice the speed that they should have. I tried virtually every easy set-up that pertained to HD and nothing worked. On a few of them I could get an actual Log and Capture window to come up but when I went to play the material via device control there was no image, althoug I could see TC running. A friend suggested that you have to take the captured HD 24p clip and bring it into the timeline and render it for it to work. Is that true? I tried it to no avail. So, he shot on JVC GY-HD 100 at 24p. I now have FCP 5 HD and am considering buying LUMIERE software that purports to streamline this very issue. Any thoughts or suggestions you may have for me would be greatly appreciated.
Thanks so much,
M Cayce Lindner

How to delete overwrite clip and bring back original material

First project on any Premiere. Using Windows Premiere Pro CS6.
I have a long (three minute) clip on Video 1 timeline I'll call "Original" with Audio on Audio 1. I'm Overwriting short video clips and placing these short clips onto Video 1.
(I have to place them on Video 1 if I want to use video transitions, right? I'd rather place the short clips onto Video 2 so the Original video would stay underneath)
Anyhow, I've got one of these short clips I want to delete from the Video 1 timeline and end up with the Original clip playing video and audio with no gaps in video or audio and no holes (causing a jump) in the Original clip.
When I choose the Ripple Delete, the short overwrite video clip deletes, and the gap goes away. But I'm left with a jump cut and a "seam" at the cut point!
What can I do to delete the short clip, and bring back the Original overwritten video so that it plays seamlessly with no gap and no jump just as it did before the overwrite?
This is easy and it's just late, right?

(I have to place them on Video 1 if I want to use video transitions, right? I'd rather place the short clips onto Video 2 so the Original video would stay underneath)
If you'd rather put it on video track 2, go ahead, when you add a transition to- or from video2 (on the beginning or end of the desired clip on V2) it will transition to/from video 1.
What can I do to delete the short clip, and bring back the Original overwritten video so that it plays seamlessly with no gap and no jump just as it did before the overwrite?
exactly what Jon said.

How do I record myself singing and playing and still be able to manipulate the volume of either the voice or the guitar? Or is that possible?

How do I record myself singing and playing and still be able to manipulate the volume of either the voice or the guitar? Or is that possible? I have a single mic.

GarageBand cannot unix audio files and split them into separate tracks.
Record the guitar and the vocals to separate tracks. If you only have one microphone, record both tracks separately, one after the other.

Simultaneous Recording in file and playing incoming rtp stream

I want to Simultaneous Recording in file and playing incoming rtp stream.I have cloned the data source. After cloning I created two data sinks and two processors.One processor/datasink is meant for recording the stream in a file and other processor/data sink is used to play the rtp through speaker.
But at a time I am only able to achieve one operation i.e either recording or playing.For recording into the wav file I have to put Thread.sleep(30) so that I can record the rtp into the file.During this time I am not able to play the audio through speaker.I also create separate thread but this does not help.
Please give suggestion on how to resolve this issue.

thanks for the reply, but I think I've already solved the problem.

Is it possible to have the same audio clip be playing nonstop between menu's in idvd '11? I want to be able to go from one menu to the next without the audio cutting out on me. Thanks for any support! I have tried searching the forrums but no luck yet.

Is it possible to have the same audio clip be playing nonstop between menu's in idvd '11? I want to be able to go from one menu to the next without the audio cutting out on me. Thanks for any support! I have tried searching the forrums but no luck yet.

No.
OT

Hello! I have some my violin recorded audio files and want them to be converted to printable notation throw "audio to score"from Factory. But do not have a normal result. Could someone help me, please. .

I have some my violin recorded audio files and want them to be converted to printable notation throw "audio to score"from Factory. But do not have a normal result. Could someone help me, please. .

seeren wrote:
Normal result is on the sloppy side of inaccurate.
Wish I'd started this topic so I could give you a green star!
Great description.

I ripped audio cd into media player and they will not playo

hp pavilion g6 notebook x16-96072 windows 7 home premium . after ripping audio cd's into media player i can't play
any music

Hi
Please find the link given below might help you to resolve your issue.
Troubleshoot problems in Windows Media Player
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

Aspire Aspire Zs600 won't recognize plug and play - plug device into usb and nothing happens.

aspire Aspire Zs600 won't recognize plug and play - plug device into usb and nothing happens. how to fix this?

try to re-install Intel chipset drivers:http://us.acer.com/ac/en/US/content/drivers/4531;-;Aspire%20ZS600 select your operating system and download Intel Chipset drivers and install it, reboot and try again. or press windows key logo + xchoose device managerclick on Universal series controllerright click on Intel USB controller and choose to uninstallonce done, reboot and wait until windows re-install drivers

I bought an album on iTunes, and one of the songs plays for 7 seconds, then it stops playing. I even tried to play it in Windows Media Player and it didn't work there either. How do I make it work or get my money back?

Please help.

Music purchased and downloaded from iTunes will not play in the Windows Media Player.
Try re downloading the album >
Downloading past purchases from the App Store, iBookstore, and iTunes Store

While playing this media clip: Adobe's Windows built in media player cannot play this

I downloaded a PDF file about a week ago and am stumped on how i can make it play. it is a PDF with audio clips to help learn a language. the file opens fine but whenever i click the audio it says "acrobat has encountered an error while playing this media clip: Adobe's Windows built in media player cannot play this format as the required decoder is not installed on the system. " i googled and came to a few differrent threads on this site, someone said they resolved it with quicktime, so i got quicktime... no use. then someone else said its a problem with "legacy media" and id have to go into my preferences in adobe and allow it, i didnt see an option to "allow" but i saw one where i could pick how i wanted to play it (quicktime, windows built in, windows media player, and i think one more) i tried with all of them and still no luck. i really .want this file to play, but since i am not tech savvy, i am stumped as what i can do next. please help

What is your operating system & version?
What is your Reader version?
Do you have any Codecs installed on your system?
I downloaded the file, and the audio plays fine on my system (Windows 7, Reader XI, using Windows 7 Codec Pack).

PE 9.0 no sound with DV AVI type 2 clip, but sound is ok with Media Player and Power DVD

PE 9.0 no sound with DV AVI type 2 clip, but sound is ok with Media Player and Power DVD

Dear Bill,
Thanks for helping me.
G-Spot reports:
Audio
Codec: PCM Audio
Info: 48000Hz 1536 kb/s tot (2 chnls)
Video
Codec: dvsd
Name: DVC/DV Video
Status Codec(s) are installed
Len 2:36.960   Frms 3,924   kbps 28800   Qf 2.778
Pics/s 25.000   Frames/s 25.000   Field/s 50.000
I/L   BFF   PAL
Pic (w x 720 x 576   seq ext 16:9
Sar 1.250 (5:4)   par 1.422 (~10:7)   dar 1.778 (16:9)
I have imported a WMA-file in Audio-1 track of PE – still no sound to hear. But I can see the sound in the track. (Like in my video-clip) Therefore I also think it is a setting in PE. Will you be so kind to tell me where I have to look? Because I am no expert. Or is it possible that I have to activate anything in PE? It is first time that I will work with PE 9.
Further information: The original sound of the Mini-DVD is 5:1 surround. After first problem I have changed Nero to export in Stereo, but this did not solve the problem.
Thanks and regards
Werner

CS4 using a Mac and want to play video using windows media player

Hi I am having issues with file types to play video back using Windows media player.
I am producing video using Premiere CS4 on a Mac and I need to know what format to use to have the files play in windows media player as .mp4 is not compatable with wm player.
Thanks

I have Windows Media Player installed on my PC workstation and I do remember installing a codec so that MP4 files could play in WMPlayer 11 on Windows Vista 64-bit (should work on 32-bit also)
look near the bottom section of this link for further information. The codec is called DirectShow
http://support.microsoft.com/kb/316992#34
Otherwise if you're posting videos on a webpage for example in the mp4 format use the Quicktime html wrapper so that people using Mac's can also view your videos that are encoded for PC's. If you encode in wmv format (Windows Media Video) then provide a link to the "Flip4Mac" application that can use Quicktime on the Mac to play Windows Media Files. I think you can find it on www.mactopia.com .

Record audio clip and play back it into media player

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