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Questions tagged [decoder]

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.

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Decode ioncude encoded files?

I am customizing the website which was partially developed, my client has not given me access to a licence file (rather I have not asked him about this). I want to run it on my local system. I deployed it correctly, But when I tried to run that…
Kiran Vemula
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Android decoder dequeueOutputBuffer returns -1

I try to run ExoPlayer demo app on my device, but I've had this problem: outputIndex = codec.dequeueOutputBuffer(outputBufferInfo, 0); always returns -1. I viewed all questions and answers on stackoverflow, but nothing could help me. I set sps and…
Jane
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ASN1 Structure Encoding

Whether it is allowed in ASN Rules , One ASN structure having Octet string Pointing to Another ASN structure. I'm not able to decode in this context, but One ASN structure having Octet string Pointing to local structure (NON_ASN).
user3019027
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Should I BIO_flush() after BIO_read()-ing?

So I implement a base64 decoder and while encoding (BIO_write() on BIO_f_base64) you should BIO_flush() as they say in documentation. However, they don't mention anything regarding BIO_read() (decoding). Should I flush after BIO_read() and if not…
Maxim Chetrusca
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Intel Media SDK getting MFX_ERR_DEVICE_FAILED creating second encoder

I'm using the intel media sdk under windows 8.1 to encode/decode several streams. The problem I have is under Hardware mode when I try to initiate a second encoder the function returns MFX_ERR_DEVICE_FAILED, but the first encoder is correctly…
F.bernal
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Python pocketsphinx 'module' object has no attribute 'Decoder'

I try to run simple example of using pocketsphinx. I have installed all libraries, plugins that was needed... Python 2.7.6. But still get an error: pocketsphinx 'module' object has no attribute 'Decoder' import sys,os import pocketsphinx as ps…
Arti
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Netty 5.0.0: bytes from incomplete frame are discarded

I'm writing a decoder-handler for a binary message format which is possible to decode up to the last complete element of the message in the available bytes. So if there's an array of int64 values, you read the highest multiple of 8 bytes which is…
Michael_73
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Debug Assertion Error in C

got some code here that won't compile correctly because it is saying that my pointer is already null when i am testing for a not null expression in my main function. here is the code : #include #include #include…
user4753022
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How to design a decoder that will have extra outputs?

For an application I am creating I would like to use a decoder that helps write to one of 42 registers. In order to account for all possible registers, I need a 6 bit input since the ceiling of lg(42) is 6. However, this will create a 6 to 64…
AdamMc331
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Convert an int to a letter value

Out of interest I have been working on a very basic encoder/decoder program. Super simple encoding, a = 1, b = 2... and from there it prints out to the numbers : "1 2 3". I have that working: final Map map; final String…
gman5500
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Read multiple value (data type) from buffer in java

I have an IOBuffer that receives an InputBuffer that contains two data types (Object and Long). I can't read these two data types together. protected boolean doDecode(IoSession session, IoBuffer in, ProtocolDecoderOutput out) throws Exception { …
user1888020
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Html decoder and encoder

I want to convert all $nbsp , ¡ with their character symbols. And Value which needs to be decode are inside an array . A[ { id:1 , value:"¡resu"}, {id:1 , value:" hi"}] Is there any solution for this?? I'm using html and…
prabin badyakar
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Can I do this?? Trying to load an object from within itself

I have an object which conforms to the NSCoding protocol. The object contains a method to save itself to memory, like so: - (void)saveToFile { NSMutableData *data = [[NSMutableData alloc] init]; NSKeyedArchiver *archiver = [[NSKeyedArchiver…
Smikey
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Assembly decoder with jmp-pop-call technique

This is a part of code in which I cannot figure out the mistake. I am using the jmp-pop-call technique and what I get is "Segmentation Fault". Tried to use GDB but things are really vague. Each byte is encoded by 1 in python and what I want is to…
George Diathesopoulos
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Tuning language weight (LW) and word insertion penalties (WIP) in CMU SPHINX

What is the right way to tune LW and WIP parameters of sphinx 3 and at what point do we stop tuning ? I have been using these steps so far, Since the decoder is much more sensitive to the LW, it is tuned first to get the highest word accuracy,…
Yakku
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