A device or a software which purpose is to decode an encoded signal or stream.
A device or a software which purpose is to decode an encoded signal or stream.
Questions tagged [decoder]
538 questions
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how to decoder this json format ( that i never seen. )
usually we will see json in this format
{"query":"google.com","domain":"google.com","domain_idna":"google.com","host":"","subdomain":"google.com"}
and then to decoder we will use
$server = $server_url_for_requests_json_response;
…
robert
- 45
- 4
0
votes
1 answer
Decoding large byte array to text
I have a custom protocol that I use for inter-process communication. There are approx. 400-500 messages all with custom payloads. The messages all have a unique message id (word), but that's it. A c struct defines each message.
Almost all messages…
0
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1 answer
decoding mp3 in windows phone 8 and directx
I have to do a simple mp3 player with effect,
to do this I need to wave stream for input to xaudio2, then I can add any effect I want
so I've tried SharpDx and seems that AudioDecoder class is not supported by windows phone
so there's a way to add…
LXG
- 1,957
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3 answers
Any open source, fast H263 decoder library for ARM9 than ffmpeg?
Is there Any open source, fast H263 decoder library for ARM9 than ffmpeg?
SunnyShah
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2 answers
Asn.1 development tools, CDR convert to XML using Java
I try to decode CDR file to convert it to XML
I've installed Java Compiler on my PC.
I used this link http://www.asnlab.org/asndt/overview.html
I tried to decode my CDR file, but it is not working properly.
It show first 19 records correctly, and…
Ryainad
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2 answers
How to decode this png file?
Can anyone please help on how to open this png file: https://dl.dropboxusercontent.com/u/23248082/TEST.PNG
Also it would be great if you can tell me how it is enrcrypted or why its not opening.
It opens fine only with Meditech client. It seems…
torqueabhi
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1 answer
Enable APE( Monkey's audo) decoder in FFmpeg configure
I have disabled all the decoders ,encoders and demuxers using the command --disable-decoders , --disable-encoders and --disable-demuxers in FFmpeg, now I want to selectively enable them for the formats that I wish to use,I have done this for some of…
Imran.vatic
- 61
- 5
0
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3 answers
Javascript text Array Data Scrambling and Descrambling
I am looking for super fast and compact Javascript code or function to scramble and descramble text stored in Arrays.
I only want this text not readable when the user go into "View Source" mode with the browser.
There are many options like add fixed…
Kjartan Sigurdsson
- 13
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1 answer
ffmpeg buffer not released
So, I have written a basic decoder for ffmpeg that simply reads the input frames pixel data (Stored using RGB 8 format), and places it directly into the output buffer. (Also RGB 8) The problem is that when I use this decoder in ffmpeg, it says that…
ByteByter
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- 8
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outputbufferindex is -1 always
With MediaCodec API, i'm getting OutputBufferIndex as -1 everytime.
Any possible solution?
outputBufferIndex = codec.dequeueOutputBuffer(info,outtimeout);
loginfo();
if (outputBufferIndex >= 0)
{
// outputBuffer is ready to be processed or…
jignesh
- 182
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votes
1 answer
Connecting Microsoft DTV-DVD Video Decoder to Sample Grabber?
I have written a WPF application that can open, edit and render .GRF files. When rendering, I did not want it to open a new window (like GraphEdit does), so I found a solution that uses the Sample Grabber to render samples into a WPF brush.
Before…
Rudey
- 4,717
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1 answer
convert from json to post data by python
given json {"foo":"bazz","1":2}
I want to convert it to POST data :
"foo"="bazz";"1"=2;
(the data format in case it were posted from html form)
is there any exist decoder for json>> POST data? if no, does next script will do it as well?
json_body =…
eligro
- 785
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1 answer
What is the next byte after the picture header of an Apple Pro Res 422 encoded video?
I'm trying to understand the format of a piece of the video file in hex listed below. I understand the first chunk. It begins with the 8 bytes of the frame container atom (1000 to 1007), followed by the frame header (148 bytes from 1008 to 109B) and…
James491
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- 7
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1 answer
Netty 3.5.8-Final - Help on FrameDecoder
I have the following code for my framedecoder:
protected Object decode(ChannelHandlerContext channelHandlerContext,
Channel channel, ChannelBuffer channelBuffer) throws Exception {
//Header 1 + 4 length bytes
if…
kaze
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- 2
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2 answers
how to use netty to transmit the large byte stream(like a image) in a socket service
My server provides socket service for the client. My server's DecoderHandler extends from FrameDecoder. When my client sends small data (bytes less than about 1024) to the server, the server decodes it successfully, but when my client try to write…
EarthShaker
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