diff --git a/dnn/torch/rdovae/rdovae/rdovae.py b/dnn/torch/rdovae/rdovae/rdovae.py
index 450cc7b4..5fb94bec 100644
--- a/dnn/torch/rdovae/rdovae/rdovae.py
+++ b/dnn/torch/rdovae/rdovae/rdovae.py
@@ -551,6 +551,7 @@ class RDOVAE(nn.Module):
                  cond_size2,
                  state_dim=24,
                  split_mode='split',
+                 chunks_per_offset=4,
                  clip_weights=False,
                  pvq_num_pulses=82,
                  state_dropout_rate=0,
@@ -564,6 +565,7 @@ class RDOVAE(nn.Module):
         self.cond_size      = cond_size
         self.cond_size2     = cond_size2
         self.split_mode     = split_mode
+        self.chunks_per_offset = chunks_per_offset
         self.state_dim      = state_dim
         self.pvq_num_pulses = pvq_num_pulses
         self.state_dropout_rate = state_dropout_rate
@@ -670,7 +672,7 @@ class RDOVAE(nn.Module):
             states_q = states_q * mask
 
         # decoder
-        chunks = self.get_decoder_chunks(z.size(1), mode=self.split_mode)
+        chunks = self.get_decoder_chunks(z.size(1), mode=self.split_mode, chunks_per_offset=self.chunks_per_offset)
 
         outputs_hq = []
         outputs_sq = []
diff --git a/dnn/torch/rdovae/train_rdovae.py b/dnn/torch/rdovae/train_rdovae.py
index 543e326f..71c8a656 100644
--- a/dnn/torch/rdovae/train_rdovae.py
+++ b/dnn/torch/rdovae/train_rdovae.py
@@ -60,7 +60,8 @@ training_group = parser.add_argument_group(title="training parameters")
 training_group.add_argument('--batch-size', type=int, help="batch size, default: 32", default=32)
 training_group.add_argument('--lr', type=float, help='learning rate, default: 3e-4', default=3e-4)
 training_group.add_argument('--epochs', type=int, help='number of training epochs, default: 100', default=100)
-training_group.add_argument('--sequence-length', type=int, help='sequence length, needs to be divisible by 4, default: 256', default=256)
+training_group.add_argument('--sequence-length', type=int, help='sequence length, needs to be divisible by chunks_per_offset, default: 400', default=400)
+training_group.add_argument('--chunks-per-offset', type=int, help='chunks per offset', default=4)
 training_group.add_argument('--lr-decay-factor', type=float, help='learning rate decay factor, default: 2.5e-5', default=2.5e-5)
 training_group.add_argument('--split-mode', type=str, choices=['split', 'random_split'], help='splitting mode for decoder input, default: split', default='split')
 training_group.add_argument('--enable-first-frame-loss', action='store_true', default=False, help='enables dedicated distortion loss on first 4 decoder frames')
@@ -120,7 +121,7 @@ feature_file = args.features
 
 # model
 checkpoint['model_args']    = (num_features, latent_dim, quant_levels, cond_size, cond_size2)
-checkpoint['model_kwargs']  = {'state_dim': state_dim, 'split_mode' : split_mode, 'pvq_num_pulses': args.pvq_num_pulses, 'state_dropout_rate': args.state_dropout_rate, 'softquant': softquant}
+checkpoint['model_kwargs']  = {'state_dim': state_dim, 'split_mode' : split_mode, 'pvq_num_pulses': args.pvq_num_pulses, 'state_dropout_rate': args.state_dropout_rate, 'softquant': softquant, 'chunks_per_offset': args.chunks_per_offset}
 model = RDOVAE(*checkpoint['model_args'], **checkpoint['model_kwargs'])
 
 if type(args.initial_checkpoint) != type(None):