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Move chat preprocessing into a separate function

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oobabooga 2023-02-24 09:40:48 -03:00
parent 876761329b
commit 2fb6ae6970
1 changed files with 12 additions and 9 deletions
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21
modules/chat.py
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@ -92,6 +92,17 @@ def generate_chat_picture(picture, name1, name2):
visible_text = f'<img src="data:image/jpeg;base64,{img_str}">'
return text, visible_text
def preprocess_chat_input(text, tokens, name1, name2, context, chat_prompt_size):
if shared.args.picture and picture is not None:
text, visible_text = generate_chat_picture(picture, name1, name2)
else:
visible_text = text
if shared.args.chat:
visible_text = visible_text.replace('\n', '<br>')
text = apply_extensions(text, "input")
prompt = generate_chat_prompt(text, tokens, name1, name2, context, chat_prompt_size)
return text, visible_text, prompt
def stop_everything_event():
shared.stop_everything = True
@ -103,15 +114,7 @@ def chatbot_wrapper(text, tokens, do_sample, max_new_tokens, temperature, top_p,
if 'pygmalion' in shared.model_name.lower():
name1 = "You"
# Create the prompt
if shared.args.picture and picture is not None:
text, visible_text = generate_chat_picture(picture, name1, name2)
else:
visible_text = text
if shared.args.chat:
visible_text = visible_text.replace('\n', '<br>')
text = apply_extensions(text, "input")
prompt = generate_chat_prompt(text, tokens, name1, name2, context, chat_prompt_size)
text, visible_text, prompt = preprocess_chat_input(text, tokens, name1, name2, context, chat_prompt_size)
# Generate
for reply in generate_reply(prompt, tokens, do_sample, max_new_tokens, temperature, top_p, typical_p, repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, eos_token=eos_token, stopping_string=f"\n{name1}:"):