livepreview fixes and debug

Signed-off-by: Vladimir Mandic <mandic00@live.com>
This commit is contained in:
Vladimir Mandic
2024-12-29 17:01:14 -05:00
parent 25e5411a0e
commit bb87afbc2f
3 changed files with 34 additions and 19 deletions
+12 -8
View File
@@ -149,16 +149,17 @@ class State:
def set_current_image(self):
if self.job == 'VAE': # avoid generating preview while vae is running
return
return False
from modules.shared import opts, cmd_opts
if cmd_opts.lowvram or self.api or not opts.live_previews_enable or opts.show_progress_every_n_steps <= 0:
return
if not self.disable_preview and (abs(self.sampling_step - self.current_image_sampling_step) >= opts.show_progress_every_n_steps):
self.do_set_current_image()
if cmd_opts.lowvram or self.api or (not opts.live_previews_enable) or (opts.show_progress_every_n_steps <= 0):
return False
if (not self.disable_preview) and (abs(self.sampling_step - self.current_image_sampling_step) >= opts.show_progress_every_n_steps):
return self.do_set_current_image()
return False
def do_set_current_image(self):
if self.current_latent is None or self.disable_preview or self.preview_busy:
return
if (self.current_latent is None) or self.disable_preview or self.preview_busy:
return False
from modules import shared, sd_samplers
self.preview_busy = True
try:
@@ -175,10 +176,13 @@ class State:
"""
image = sd_samplers.samples_to_image_grid(sample) if shared.opts.show_progress_grid else sd_samplers.sample_to_image(sample)
self.assign_current_image(image)
self.preview_busy = False
return True
except Exception as e:
self.preview_busy = False
log.error(f'State image: last={self.id_live_preview} step={self.sampling_step} {e}')
display(e, 'State image')
self.preview_busy = False
return False
def assign_current_image(self, image):
self.current_image = image