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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.

538 questions
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Convert byte[] to string like this "AAAAADT4RyQ="

There is byte array: { 0, 0, 0, 0, 52, 246, 141, 6 } It somehow represented as a string: AAAAADT4RyQ= How to do it? What is the encoder?
FireShock
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Gstreamer linking decodebin2 to autovideosink

I'm trying to add some processing logic to a program that chugs away on a local video file, but I'm having some trouble understanding how to translate the following (successfull) gst-launch command into code (and supply it with a "pad-added"…
kelly.dunn
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Not Getting an Illegal Argument Exception when Decoding a NONBase64 String in Java

I used both javax.xml.bind.DatatypeConverter and sun.misc.BASE64Decoder. But when i give nonBase 64 strings i get no exceptions with BASE64Decoder so public static void main(String[] args) throws IOException{ BASE64Decoder decoder = new…
add9
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Windows 8 mjpeg video decoding capabilities

Since windows 7 build-in mjpeg decoder seems has resolution limitation, it could not decode the mjpeg which has resolution larger than 2592x1944 pixels. So I want to know the ability of windows 8 decoder for mjpeg, could it decode the mjpeg video…
user1500294
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ValueError: Input 0 of layer "CAE_Model" is incompatible with the layer: expected shape=(None, 576, 704, 3), found shape=(32, 704, 3)

error while model.fit second screenshot Tried reshaping, and give on the param out_put shape, BTW it doesn't exist Help, second day trying to fix that`
Daniil Zakharov
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Is there a cipher method that uses 9 digit(starts with 8,9 or else) and 10 digit(only starts with 1)

1752462448 1933193007 1667526190 1684632419 1869767777 1886400099 1869426529 1953784163 1751999854 1953705777 808924214 943272760 825768241 858992688 876162865 808924214 959918133 892810033 825832761 808726350 1162236485 1412330081 1912602624 there…
Alper Kömürcü
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How to decode a string using regex?

I have a file which contains data of users in rows which is stored in some cryptic format. I want to decode that and create a dataframe sample row -- AN04N010105SANDY0205SMITH030802031989 Note- AN04N01 is standard 7 letter string at the start to…
cRIsP
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ffmpeg issue when decode YUV4:4:4 stream

There is an Encoder that streaming other monitors screen to my pc with rtsp protocol. Everything is ok when streaming format YUV422p or lower, but when I configurate it as YUV444P getting error such as bellow: ffmpeg -i rtsp://10.1.10.14:3049/S1…
Enes Tezcan
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It Is possible to get java objects directly from Encoded String rather than converting Encoded String into File and then read the file?

My Requirement : I am receiving encoded String from one of my REST Api Now this encoded string need to be decode using Base64 decoder . As This contain files I need to decode like Base64 to File, this can happen using below link, If I just copy…
Suraj Kudale
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How to deal with memory error: for doing a decoder

decoder_targets_one_hot = np.zeros(( len(input_sentences), max_out_len, num_words_output ), dtype='float32' ) I am getting a memory error in the line dtype='float32'. I am stuck in this. How to get through this?
Priyanka P Pattnaik
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How to use an init(from decoder:) when reading bundled JSON data

I have have a JSON dictionary array and need to decode it to make a data type (Hitter), the Hitter object needs to hold the raw JSON data and I need to add properties to the Hitter throughout the life of the app. I've discovered I need to use…
trpubz
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Defining dimension of NMT and image captioning with attention at the decoder part

I have been checking out models with attention in those tutorials below. https://www.tensorflow.org/tutorials/text/nmt_with_attention and https://www.tensorflow.org/tutorials/text/image_captioning In both tutorials, I do not understand the defining…
Jun
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Cannot convert value of type 'String' to expected argument type 'Data'

I sure would appreciate some assistance. I'm using Swift 5.1. What I'm attempting is to get the current date (date4) and format it to a three letter month abbreviation. No issue that part works fine. Then I define a constant called…
skybox
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Verilog decoder when input is 'X'

I'm trying to make a 3-to-9 decoder in Verilog. The module works as expected in simulation, however only when the input is well defined. When the input is 'X' the outputs are also 'X'. This kinda makes sense, but is there a way to assign values to…
zeke
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Parsing an array with separators into key-values

I am trying to parse an array safely to key-values using Swift 5. Here's an example - ["BirthDate=1976-09-11", "Name=Smith", "Status=Alive"] or, maybe go with a 2D array if it helps after using split(separator: "=") on above - [["BirthDate",…
raurora
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