theluyuan/DiffSynth-Studio
1
0
Fork 0
mirror of https://github.com/modelscope/DiffSynth-Studio.git synced 2026-03-18 22:08:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix wan decoder bug

Browse Source
This commit is contained in:
feng0w0
2026-02-05 10:31:41 +08:00
parent ca9b5e64ea
commit 6886f7ba35
1 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
diffsynth/models/wan_video_vae.py
View File

@@ -1023,11 +1023,11 @@ class VideoVAE_(nn.Module):
for i in range(iter_):
self._conv_idx = [0]
if i == 0:
out = self.decoder(x[:, :, i:i + 1, :, :],
out, self._feat_map, self._conv_idx = self.decoder(x[:, :, i:i + 1, :, :],
feat_cache=self._feat_map,
feat_idx=self._conv_idx)
else:
out_ = self.decoder(x[:, :, i:i + 1, :, :],
out_, self._feat_map, self._conv_idx = self.decoder(x[:, :, i:i + 1, :, :],
feat_cache=self._feat_map,
feat_idx=self._conv_idx)
out = torch.cat([out, out_], 2) # may add tensor offload
@@ -1303,11 +1303,11 @@ class VideoVAE38_(VideoVAE_):
for i in range(iter_):
self._enc_conv_idx = [0]
if i == 0:
out = self.encoder(x[:, :, :1, :, :],
out, self._enc_feat_map, self._enc_conv_idx = self.encoder(x[:, :, :1, :, :],
feat_cache=self._enc_feat_map,
feat_idx=self._enc_conv_idx)
else:
out_ = self.encoder(x[:, :, 1 + 4 * (i - 1):1 + 4 * i, :, :],
out_, self._enc_feat_map, self._enc_conv_idx = self.encoder(x[:, :, 1 + 4 * (i - 1):1 + 4 * i, :, :],
feat_cache=self._enc_feat_map,
feat_idx=self._enc_conv_idx)
out = torch.cat([out, out_], 2)
@@ -1337,12 +1337,12 @@ class VideoVAE38_(VideoVAE_):
for i in range(iter_):
self._conv_idx = [0]
if i == 0:
out = self.decoder(x[:, :, i:i + 1, :, :],
out, self._feat_map, self._conv_idx = self.decoder(x[:, :, i:i + 1, :, :],
feat_cache=self._feat_map,
feat_idx=self._conv_idx,
first_chunk=True)
else:
out_ = self.decoder(x[:, :, i:i + 1, :, :],
out_, self._feat_map, self._conv_idx = self.decoder(x[:, :, i:i + 1, :, :],
feat_cache=self._feat_map,
feat_idx=self._conv_idx)
out = torch.cat([out, out_], 2)