Error Sample Rate 8khz
stephenvxx opened this issue · comments
I had a error :
/home/datvt12/torch/install/share/lua/5.1/cudnn/init.lua:162: Error in CuDNN: CUDNN_STATUS_BAD_PARAM (cudnnGetConvolutionNdForwardOutputDim)
stack traceback:
[C]: in function 'error'
/home/datvt12/torch/install/share/lua/5.1/cudnn/init.lua:162: in function 'errcheck'
...torch/install/share/lua/5.1/cudnn/SpatialConvolution.lua:140: in function 'createIODescriptors'
...torch/install/share/lua/5.1/cudnn/SpatialConvolution.lua:188: in function <...torch/install/share/lua/5.1/cudnn/SpatialConvolution.lua:186>
[C]: in function 'xpcall'
/home/datvt12/torch/install/share/lua/5.1/nn/Container.lua:63: in function 'rethrowErrors'
/home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:44: in function </home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:41>
[C]: in function 'xpcall'
/home/datvt12/torch/install/share/lua/5.1/nn/Container.lua:63: in function 'rethrowErrors'
/home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:44: in function </home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:41>
[C]: in function 'xpcall'
.../datvt12/torch/install/share/lua/5.1/threads/threads.lua:234: in function 'callback'
/home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:65: in function </home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:41>
[C]: in function 'pcall'
/home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:40: in function 'dojob'
[string " local Queue = require 'threads.queue'..."]:13: in main chunkWARNING: If you see a stack trace below, it doesn't point to the place where this error occurred. Please use only the one above.
stack traceback:
[C]: in function 'error'
/home/datvt12/torch/install/share/lua/5.1/nn/Container.lua:67: in function 'rethrowErrors'
/home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:44: in function </home/datvt12/torch/install/share/lua/5.1/nn/Sequential.lua:41>
[C]: in function 'xpcall'
.../datvt12/torch/install/share/lua/5.1/threads/threads.lua:234: in function 'callback'
/home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:65: in function </home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:41>
[C]: in function 'pcall'
/home/datvt12/torch/install/share/lua/5.1/threads/queue.lua:40: in function 'dojob'
[string " local Queue = require 'threads.queue'..."]:13: in main chunk
stack traceback:
[C]: in function 'error'
.../datvt12/torch/install/share/lua/5.1/threads/threads.lua:183: in function 'dojob'
.../datvt12/torch/install/share/lua/5.1/threads/threads.lua:264: in function 'synchronize'
...2/torch/install/share/lua/5.1/cunn/DataParallelTable.lua:737: in function 'exec'
...2/torch/install/share/lua/5.1/cunn/DataParallelTable.lua:197: in function 'forward'
./Network.lua:134: in function 'opfunc'
/home/datvt12/torch/install/share/lua/5.1/optim/sgd.lua:44: in function 'sgd'
./Network.lua:158: in function 'trainNetwork'
Train.lua:43: in main chunk
[C]: in function 'dofile'
...vt12/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk
[C]: at 0x00405ea0
In Deepspeechmodel.lua, i change rnnInputsize = 1 * 81 ( Because size output :20x1x81x13)
Please help me ! @SeanNaren
What dataset are you training on?
I use my dataset (Be formatted as AN4). The firstly, i make LMDB sample rate 8000. Then i modify DeepspeechModel.lua, rnnInputsize= 1*81. I still change rnnInputSize !
conv:add(nn.SpatialConvolution(1, 32, 11, 41, 2, 2))
conv:add(nn.SpatialBatchNormalization(32))
conv:add(nn.Clamp(0, 20))
conv:add(nn.SpatialConvolution(32, 32, 11, 21, 2, 1))
conv:add(nn.SpatialBatchNormalization(32))
conv:add(nn.Clamp(0, 20))
I dont understand this code, why nInputPlane=1, etc... I dont know to modify SpatialConvolution and rnnInputSize .
What is the size of the shortest clip? Could you make sure its above 0.5 seconds long? Otherwise it might not be large enough to go through the convolutional layers.
@SeanNaren I cut all my wav above 1.0 seconds, but it is not change. Is a bug of cuda r5 ?
Any chance this could help figure it out? #62 (comment)