diff --git a/examples/community/pipeline_stable_diffusion_pag.py b/examples/community/pipeline_stable_diffusion_pag.py index 5c588adc4f0d..c22027fbc4ec 100644 --- a/examples/community/pipeline_stable_diffusion_pag.py +++ b/examples/community/pipeline_stable_diffusion_pag.py @@ -1416,10 +1416,10 @@ def __call__( for k in callback_on_step_end_tensor_inputs: callback_kwargs[k] = locals()[k] callback_outputs = callback_on_step_end(self, i, t, callback_kwargs) - - latents = callback_outputs.pop("latents", latents) - prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) - negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) + if callback_outputs is not None: + latents = callback_outputs.pop("latents", latents) + prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) + negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) # call the callback, if provided if i == len(timesteps) - 1 or ((i + 1) > num_warmup_steps and (i + 1) % self.scheduler.order == 0): diff --git a/examples/community/pipeline_stable_diffusion_xl_instandid_img2img.py b/examples/community/pipeline_stable_diffusion_xl_instandid_img2img.py index fb46ff3f3897..fdd229570daf 100644 --- a/examples/community/pipeline_stable_diffusion_xl_instandid_img2img.py +++ b/examples/community/pipeline_stable_diffusion_xl_instandid_img2img.py @@ -1034,10 +1034,10 @@ def __call__( for k in callback_on_step_end_tensor_inputs: callback_kwargs[k] = locals()[k] callback_outputs = callback_on_step_end(self, i, t, callback_kwargs) - - latents = callback_outputs.pop("latents", latents) - prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) - negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) + if callback_outputs is not None: + latents = callback_outputs.pop("latents", latents) + prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) + negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) # call the callback, if provided if i == len(timesteps) - 1 or ((i + 1) > num_warmup_steps and (i + 1) % self.scheduler.order == 0): diff --git a/src/diffusers/pipelines/animatediff/pipeline_animatediff.py b/src/diffusers/pipelines/animatediff/pipeline_animatediff.py index 2c8b44a2b4ee..eb059253e4fc 100644 --- a/src/diffusers/pipelines/animatediff/pipeline_animatediff.py +++ b/src/diffusers/pipelines/animatediff/pipeline_animatediff.py @@ -799,10 +799,10 @@ def __call__( for k in callback_on_step_end_tensor_inputs: callback_kwargs[k] = locals()[k] callback_outputs = callback_on_step_end(self, i, t, callback_kwargs) - - latents = callback_outputs.pop("latents", latents) - prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) - negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) + if callback_outputs is not None: + latents = callback_outputs.pop("latents", latents) + prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) + negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) # call the callback, if provided if i == len(timesteps) - 1 or ((i + 1) > num_warmup_steps and (i + 1) % self.scheduler.order == 0): diff --git a/src/diffusers/pipelines/animatediff/pipeline_animatediff_sdxl.py b/src/diffusers/pipelines/animatediff/pipeline_animatediff_sdxl.py index 50ed54001e16..8bcafef6b3e7 100644 --- a/src/diffusers/pipelines/animatediff/pipeline_animatediff_sdxl.py +++ b/src/diffusers/pipelines/animatediff/pipeline_animatediff_sdxl.py @@ -1244,16 +1244,16 @@ def __call__( for k in callback_on_step_end_tensor_inputs: callback_kwargs[k] = locals()[k] callback_outputs = callback_on_step_end(self, i, t, callback_kwargs) - - latents = callback_outputs.pop("latents", latents) - prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) - negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) - add_text_embeds = callback_outputs.pop("add_text_embeds", add_text_embeds) - negative_pooled_prompt_embeds = callback_outputs.pop( - "negative_pooled_prompt_embeds", negative_pooled_prompt_embeds - ) - add_time_ids = callback_outputs.pop("add_time_ids", add_time_ids) - negative_add_time_ids = callback_outputs.pop("negative_add_time_ids", negative_add_time_ids) + if callback_outputs is not None: + latents = callback_outputs.pop("latents", latents) + prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) + negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) + add_text_embeds = callback_outputs.pop("add_text_embeds", add_text_embeds) + negative_pooled_prompt_embeds = callback_outputs.pop( + "negative_pooled_prompt_embeds", negative_pooled_prompt_embeds + ) + add_time_ids = callback_outputs.pop("add_time_ids", add_time_ids) + negative_add_time_ids = callback_outputs.pop("negative_add_time_ids", negative_add_time_ids) progress_bar.update() diff --git a/src/diffusers/pipelines/controlnet/pipeline_controlnet_img2img.py b/src/diffusers/pipelines/controlnet/pipeline_controlnet_img2img.py index 2899a48999b4..8f52cc442b73 100644 --- a/src/diffusers/pipelines/controlnet/pipeline_controlnet_img2img.py +++ b/src/diffusers/pipelines/controlnet/pipeline_controlnet_img2img.py @@ -1274,10 +1274,10 @@ def __call__( for k in callback_on_step_end_tensor_inputs: callback_kwargs[k] = locals()[k] callback_outputs = callback_on_step_end(self, i, t, callback_kwargs) - - latents = callback_outputs.pop("latents", latents) - prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) - negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) + if callback_outputs is not None: + latents = callback_outputs.pop("latents", latents) + prompt_embeds = callback_outputs.pop("prompt_embeds", prompt_embeds) + negative_prompt_embeds = callback_outputs.pop("negative_prompt_embeds", negative_prompt_embeds) # call the callback, if provided if i == len(timesteps) - 1 or ((i + 1) > num_warmup_steps and (i + 1) % self.scheduler.order == 0):