eden-emu/opus
15
0
Fork 0
mirror of https://github.com/xiph/opus.git synced 2025-05-23 03:39:17 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Making it easier to change the frame size

Browse source
This commit is contained in:
Jean-Marc Valin 2019-01-18 15:08:06 -05:00
parent 38cd5cf08f
commit dc082d7c1c
4 changed files with 7 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

4
dnn/train_lpcnet.py
View file

@ -58,7 +58,7 @@ model.summary()
feature_file = sys.argv[1]
pcm_file = sys.argv[2] # 16 bit unsigned short PCM samples
frame_size = 160
frame_size = model.frame_size
nb_features = 55
nb_used_features = model.nb_used_features
feature_chunk_size = 15
@ -97,7 +97,7 @@ del sig
del pred
# dump models to disk as we go
checkpoint = ModelCheckpoint('lpcnet20c_384_10_G16_{epoch:02d}.h5')
checkpoint = ModelCheckpoint('lpcnet20g_384_10_G16_{epoch:02d}.h5')
#model.load_weights('lpcnet9b_384_10_G16_01.h5')
model.compile(optimizer=Adam(0.001, amsgrad=True, decay=5e-5), loss='sparse_categorical_crossentropy')