fix(rtrvc): skip head unimplemented

infer/lib/rtrvc.py

@@ -138,7 +138,7 @@ class RVC:
         self,
         input_wav: torch.Tensor,
         block_frame_16k: int,
-        skip_head: torch.Tensor,
+        skip_head: int,
         return_length: int,
         f0method: Union[tuple, str],
         inp_f0: Optional[np.ndarray] = None,
@@ -241,8 +241,6 @@ class RVC:
             feats = feats.to(feats0.dtype)
         p_len = torch.LongTensor([p_len]).to(self.device)
         sid = torch.LongTensor([0]).to(self.device)
-        skip_head = torch.LongTensor([skip_head])
-        return_length = torch.LongTensor([return_length])
         with torch.no_grad():
             infered_audio = (
                 self.net_g.infer(
@@ -253,6 +251,7 @@ class RVC:
                     pitchf=cache_pitchf,
                     skip_head=skip_head,
                     return_length=return_length,
+                    return_length2=return_length2,
                 )
                 .squeeze(1)
                 .float()

rvc/layers/encoders.py

@@ -123,13 +123,13 @@ class TextEncoder(nn.Module):
         phone: torch.Tensor,
         pitch: torch.Tensor,
         lengths: torch.Tensor,
-        # skip_head: Optional[torch.Tensor] = None,
+        skip_head: Optional[int] = None,
     ) -> Tuple[torch.Tensor, torch.Tensor, torch.Tensor]:
         return super().__call__(
             phone,
             pitch,
             lengths,
-            # skip_head=skip_head,
+            skip_head=skip_head,
         )
 
     def forward(
@@ -137,7 +137,7 @@ class TextEncoder(nn.Module):
         phone: torch.Tensor,
         pitch: torch.Tensor,
         lengths: torch.Tensor,
-        # skip_head: Optional[torch.Tensor] = None,
+        skip_head: Optional[int] = None,
     ) -> Tuple[torch.Tensor, torch.Tensor, torch.Tensor]:
         x = self.emb_phone(phone)
         if pitch is not None:
@@ -150,13 +150,10 @@ class TextEncoder(nn.Module):
             1,
         ).to(x.dtype)
         x = self.encoder(x * x_mask, x_mask)
-        """
         if skip_head is not None:
-            assert isinstance(skip_head, torch.Tensor)
+            head = int(skip_head)
-            head = int(skip_head.item())
             x = x[:, :, head:]
             x_mask = x_mask[:, :, head:]
-        """
         stats: torch.Tensor = self.proj(x) * x_mask
         m, logs = torch.split(stats, self.out_channels, dim=1)
         return m, logs, x_mask

rvc/layers/generators.py

@@ -61,23 +61,21 @@ class Generator(torch.nn.Module):
         self,
         x: torch.Tensor,
         g: Optional[torch.Tensor] = None,
-        # n_res: Optional[torch.Tensor] = None,
+        n_res: Optional[int] = None,
     ) -> torch.Tensor:
-        return super().__call__(x, g=g)
+        return super().__call__(x, g=g, n_res=n_res)
 
     def forward(
         self,
         x: torch.Tensor,
         g: Optional[torch.Tensor] = None,
-        # n_res: Optional[torch.Tensor] = None,
+        n_res: Optional[int] = None,
     ):
-        """
         if n_res is not None:
-            assert isinstance(n_res, torch.Tensor)
+            n = int(n_res)
-            n = int(n_res.item())
             if n != x.shape[-1]:
                 x = F.interpolate(x, size=n, mode="linear")
-        """
+
         x = self.conv_pre(x)
         if g is not None:
             x = x + self.cond(g)

rvc/layers/nsf.py

@@ -136,28 +136,27 @@ class NSFGenerator(torch.nn.Module):
         x: torch.Tensor,
         f0: torch.Tensor,
         g: Optional[torch.Tensor] = None,
-        # n_res: Optional[torch.Tensor] = None,
+        n_res: Optional[int] = None,
     ) -> torch.Tensor:
-        return super().__call__(x, f0, g=g)
+        return super().__call__(x, f0, g=g, n_res=n_res)
 
     def forward(
         self,
         x: torch.Tensor,
         f0: torch.Tensor,
         g: Optional[torch.Tensor] = None,
-        # n_res: Optional[torch.Tensor] = None,
+        n_res: Optional[int] = None,
     ) -> torch.Tensor:
         har_source = self.m_source(f0, self.upp)
         har_source = har_source.transpose(1, 2)
-        """
+
         if n_res is not None:
-            assert isinstance(n_res, torch.Tensor)
+            n_res = int(n_res)
-            n = int(n_res.item())
+            if n_res * self.upp != har_source.shape[-1]:
-            if n * self.upp != har_source.shape[-1]:
+                har_source = F.interpolate(har_source, size=n_res * self.upp, mode="linear")
-                har_source = F.interpolate(har_source, size=n * self.upp, mode="linear")
+            if n_res != x.shape[-1]:
-            if n != x.shape[-1]:
+                x = F.interpolate(x, size=n_res, mode="linear")
-                x = F.interpolate(x, size=n, mode="linear")
+
-        """
         x = self.conv_pre(x)
         if g is not None:
             x = x + self.cond(g)

rvc/layers/synthesizers.py

@@ -177,17 +177,18 @@ class SynthesizerTrnMsNSFsid(nn.Module):
         sid: torch.Tensor,
         pitch: Optional[torch.Tensor] = None,
         pitchf: Optional[torch.Tensor] = None,  # nsff0
-        skip_head: Optional[torch.Tensor] = None,
+        skip_head: Optional[int] = None,
-        return_length: Optional[torch.Tensor] = None,
+        return_length: Optional[int] = None,
-        # return_length2: Optional[torch.Tensor] = None,
+        return_length2: Optional[int] = None,
     ):
         g = self.emb_g(sid).unsqueeze(-1)
         if skip_head is not None and return_length is not None:
-            head = int(skip_head.item())
+            head = int(skip_head)
-            length = int(return_length.item())
+            length = int(return_length)
-            flow_head = torch.clamp(skip_head - 24, min=0)
+            flow_head = head - 24
-            dec_head = head - int(flow_head.item())
+            if flow_head < 0: flow_head = 0
-            m_p, logs_p, x_mask = self.enc_p(phone, pitch, phone_lengths)
+            dec_head = head - flow_head
+            m_p, logs_p, x_mask = self.enc_p(phone, pitch, phone_lengths, head)
             z_p = (m_p + torch.exp(logs_p) * torch.randn_like(m_p) * 0.66666) * x_mask
             z = self.flow(z_p, x_mask, g=g, reverse=True)
             z = z[:, :, dec_head : dec_head + length]
@@ -204,13 +205,13 @@ class SynthesizerTrnMsNSFsid(nn.Module):
                 z * x_mask,
                 pitchf,
                 g=g,
-                # n_res=return_length2,
+                n_res=return_length2,
             )
         else:
             o = self.dec(
                 z * x_mask,
                 g=g,
-                # n_res=return_length2
+                n_res=return_length2
             )
         del x_mask, z
         return o  # , x_mask, (z, z_p, m_p, logs_p)