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DeepFaceLab/core/interact/interact.py
Colombo 0c2e1c3944 SAEHD: 
Maximum resolution is increased to 640.

‘hd’ archi is removed. ‘hd’ was experimental archi created to remove subpixel shake, but ‘lr_dropout’ and ‘disable random warping’ do that better.

‘uhd’ is renamed to ‘-u’
dfuhd and liaeuhd will be automatically renamed to df-u and liae-u in existing models.

Added new experimental archi (key -d) which doubles the resolution using the same computation cost.
It is mean same configs will be x2 faster, or for example you can set 448 resolution and it will train as 224.
Strongly recommended not to train from scratch and use pretrained models.

New archi naming:
'df' keeps more identity-preserved face.
'liae' can fix overly different face shapes.
'-u' increased likeness of the face.
'-d' (experimental) doubling the resolution using the same computation cost
Examples: df, liae, df-d, df-ud, liae-ud, ...

Improved GAN training (GAN_power option).  It was used for dst model, but actually we don’t need it for dst.
Instead, a second src GAN model with x2 smaller patch size was added, so the overall quality for hi-res models should be higher.

Added option ‘Uniform yaw distribution of samples (y/n)’:
	Helps to fix blurry side faces due to small amount of them in the faceset.

Quick96:
	Now based on df-ud archi and 20% faster.

XSeg trainer:
	Improved sample generator.
Now it randomly adds the background from other samples.
Result is reduced chance of random mask noise on the area outside the face.
Now you can specify ‘batch_size’ in range 2-16.

Reduced size of samples with applied XSeg mask. Thus size of packed samples with applied xseg mask is also reduced.
2020-06-19 09:45:55 +04:00

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import multiprocessing
import os
import sys
import threading
import time
import types
import colorama
import cv2
import numpy as np
from tqdm import tqdm
from core import stdex
try:
import IPython #if success we are in colab
from IPython.display import display, clear_output
import PIL
import matplotlib.pyplot as plt
is_colab = True
except:
is_colab = False
yn_str = {True:'y',False:'n'}
class InteractBase(object):
EVENT_LBUTTONDOWN = 1
EVENT_LBUTTONUP = 2
EVENT_MBUTTONDOWN = 3
EVENT_MBUTTONUP = 4
EVENT_RBUTTONDOWN = 5
EVENT_RBUTTONUP = 6
EVENT_MOUSEWHEEL = 10
def __init__(self):
self.named_windows = {}
self.capture_mouse_windows = {}
self.capture_keys_windows = {}
self.mouse_events = {}
self.key_events = {}
self.pg_bar = None
self.focus_wnd_name = None
self.error_log_line_prefix = '/!\\ '
self.process_messages_callbacks = {}
def is_support_windows(self):
return False
def is_colab(self):
return False
def on_destroy_all_windows(self):
raise NotImplemented
def on_create_window (self, wnd_name):
raise NotImplemented
def on_destroy_window (self, wnd_name):
raise NotImplemented
def on_show_image (self, wnd_name, img):
raise NotImplemented
def on_capture_mouse (self, wnd_name):
raise NotImplemented
def on_capture_keys (self, wnd_name):
raise NotImplemented
def on_process_messages(self, sleep_time=0):
raise NotImplemented
def on_wait_any_key(self):
raise NotImplemented
def log_info(self, msg, end='\n'):
if self.pg_bar is not None:
print ("\n")
print (msg, end=end)
def log_err(self, msg, end='\n'):
if self.pg_bar is not None:
print ("\n")
print (f'{self.error_log_line_prefix}{msg}', end=end)
def named_window(self, wnd_name):
if wnd_name not in self.named_windows:
#we will show window only on first show_image
self.named_windows[wnd_name] = 0
self.focus_wnd_name = wnd_name
else: print("named_window: ", wnd_name, " already created.")
def destroy_all_windows(self):
if len( self.named_windows ) != 0:
self.on_destroy_all_windows()
self.named_windows = {}
self.capture_mouse_windows = {}
self.capture_keys_windows = {}
self.mouse_events = {}
self.key_events = {}
self.focus_wnd_name = None
def destroy_window(self, wnd_name):
if wnd_name in self.named_windows:
self.on_destroy_window(wnd_name)
self.named_windows.pop(wnd_name)
if wnd_name == self.focus_wnd_name:
self.focus_wnd_name = list(self.named_windows.keys())[-1] if len( self.named_windows ) != 0 else None
if wnd_name in self.capture_mouse_windows:
self.capture_mouse_windows.pop(wnd_name)
if wnd_name in self.capture_keys_windows:
self.capture_keys_windows.pop(wnd_name)
if wnd_name in self.mouse_events:
self.mouse_events.pop(wnd_name)
if wnd_name in self.key_events:
self.key_events.pop(wnd_name)
def show_image(self, wnd_name, img):
if wnd_name in self.named_windows:
if self.named_windows[wnd_name] == 0:
self.named_windows[wnd_name] = 1
self.on_create_window(wnd_name)
if wnd_name in self.capture_mouse_windows:
self.capture_mouse(wnd_name)
self.on_show_image(wnd_name,img)
else: print("show_image: named_window ", wnd_name, " not found.")
def capture_mouse(self, wnd_name):
if wnd_name in self.named_windows:
self.capture_mouse_windows[wnd_name] = True
if self.named_windows[wnd_name] == 1:
self.on_capture_mouse(wnd_name)
else: print("capture_mouse: named_window ", wnd_name, " not found.")
def capture_keys(self, wnd_name):
if wnd_name in self.named_windows:
if wnd_name not in self.capture_keys_windows:
self.capture_keys_windows[wnd_name] = True
self.on_capture_keys(wnd_name)
else: print("capture_keys: already set for window ", wnd_name)
else: print("capture_keys: named_window ", wnd_name, " not found.")
def progress_bar(self, desc, total, leave=True, initial=0):
if self.pg_bar is None:
self.pg_bar = tqdm( total=total, desc=desc, leave=leave, ascii=True, initial=initial )
else: print("progress_bar: already set.")
def progress_bar_inc(self, c):
if self.pg_bar is not None:
self.pg_bar.n += c
self.pg_bar.refresh()
else: print("progress_bar not set.")
def progress_bar_close(self):
if self.pg_bar is not None:
self.pg_bar.close()
self.pg_bar = None
else: print("progress_bar not set.")
def progress_bar_generator(self, data, desc=None, leave=True, initial=0):
self.pg_bar = tqdm( data, desc=desc, leave=leave, ascii=True, initial=initial )
for x in self.pg_bar:
yield x
self.pg_bar.close()
self.pg_bar = None
def add_process_messages_callback(self, func ):
tid = threading.get_ident()
callbacks = self.process_messages_callbacks.get(tid, None)
if callbacks is None:
callbacks = []
self.process_messages_callbacks[tid] = callbacks
callbacks.append ( func )
def process_messages(self, sleep_time=0):
callbacks = self.process_messages_callbacks.get(threading.get_ident(), None)
if callbacks is not None:
for func in callbacks:
func()
self.on_process_messages(sleep_time)
def wait_any_key(self):
self.on_wait_any_key()
def add_mouse_event(self, wnd_name, x, y, ev, flags):
if wnd_name not in self.mouse_events:
self.mouse_events[wnd_name] = []
self.mouse_events[wnd_name] += [ (x, y, ev, flags) ]
def add_key_event(self, wnd_name, ord_key, ctrl_pressed, alt_pressed, shift_pressed):
if wnd_name not in self.key_events:
self.key_events[wnd_name] = []
self.key_events[wnd_name] += [ (ord_key, chr(ord_key), ctrl_pressed, alt_pressed, shift_pressed) ]
def get_mouse_events(self, wnd_name):
ar = self.mouse_events.get(wnd_name, [])
self.mouse_events[wnd_name] = []
return ar
def get_key_events(self, wnd_name):
ar = self.key_events.get(wnd_name, [])
self.key_events[wnd_name] = []
return ar
def input(self, s):
return input(s)
def input_number(self, s, default_value, valid_list=None, show_default_value=True, add_info=None, help_message=None):
if show_default_value and default_value is not None:
s = f"[{default_value}] {s}"
if add_info is not None or \
help_message is not None:
s += " ("
if add_info is not None:
s += f" {add_info}"
if help_message is not None:
s += " ?:help"
if add_info is not None or \
help_message is not None:
s += " )"
s += " : "
while True:
try:
inp = input(s)
if len(inp) == 0:
result = default_value
break
if help_message is not None and inp == '?':
print (help_message)
continue
i = float(inp)
if (valid_list is not None) and (i not in valid_list):
result = default_value
break
result = i
break
except:
result = default_value
break
print(result)
return result
def input_int(self, s, default_value, valid_range=None, valid_list=None, add_info=None, show_default_value=True, help_message=None):
if show_default_value:
if len(s) != 0:
s = f"[{default_value}] {s}"
else:
s = f"[{default_value}]"
if add_info is not None or \
valid_range is not None or \
help_message is not None:
s += " ("
if valid_range is not None:
s += f" {valid_range[0]}-{valid_range[1]} "
if add_info is not None:
s += f" {add_info}"
if help_message is not None:
s += " ?:help"
if add_info is not None or \
valid_range is not None or \
help_message is not None:
s += " )"
s += " : "
while True:
try:
inp = input(s)
if len(inp) == 0:
raise ValueError("")
if help_message is not None and inp == '?':
print (help_message)
continue
i = int(inp)
if valid_range is not None:
i = np.clip(i, valid_range[0], valid_range[1])
if (valid_list is not None) and (i not in valid_list):
i = default_value
result = i
break
except:
result = default_value
break
print (result)
return result
def input_bool(self, s, default_value, help_message=None):
s = f"[{yn_str[default_value]}] {s} ( y/n"
if help_message is not None:
s += " ?:help"
s += " ) : "
while True:
try:
inp = input(s)
if len(inp) == 0:
raise ValueError("")
if help_message is not None and inp == '?':
print (help_message)
continue
return bool ( {"y":True,"n":False}.get(inp.lower(), default_value) )
except:
print ( "y" if default_value else "n" )
return default_value
def input_str(self, s, default_value=None, valid_list=None, show_default_value=True, help_message=None):
if show_default_value and default_value is not None:
s = f"[{default_value}] {s}"
if valid_list is not None or \
help_message is not None:
s += " ("
if valid_list is not None:
s += " " + "/".join(valid_list)
if help_message is not None:
s += " ?:help"
if valid_list is not None or \
help_message is not None:
s += " )"
s += " : "
while True:
try:
inp = input(s)
if len(inp) == 0:
if default_value is None:
print("")
return None
result = default_value
break
if help_message is not None and inp == '?':
print(help_message)
continue
if valid_list is not None:
if inp.lower() in valid_list:
result = inp.lower()
break
if inp in valid_list:
result = inp
break
continue
result = inp
break
except:
result = default_value
break
print(result)
return result
def input_process(self, stdin_fd, sq, str):
sys.stdin = os.fdopen(stdin_fd)
try:
inp = input (str)
sq.put (True)
except:
sq.put (False)
def input_in_time (self, str, max_time_sec):
sq = multiprocessing.Queue()
p = multiprocessing.Process(target=self.input_process, args=( sys.stdin.fileno(), sq, str))
p.daemon = True
p.start()
t = time.time()
inp = False
while True:
if not sq.empty():
inp = sq.get()
break
if time.time() - t > max_time_sec:
break
p.terminate()
p.join()
old_stdin = sys.stdin
sys.stdin = os.fdopen( os.dup(sys.stdin.fileno()) )
old_stdin.close()
return inp
def input_process_skip_pending(self, stdin_fd):
sys.stdin = os.fdopen(stdin_fd)
while True:
try:
if sys.stdin.isatty():
sys.stdin.read()
except:
pass
def input_skip_pending(self):
if is_colab:
# currently it does not work on Colab
return
"""
skips unnecessary inputs between the dialogs
"""
p = multiprocessing.Process(target=self.input_process_skip_pending, args=( sys.stdin.fileno(), ))
p.daemon = True
p.start()
time.sleep(0.5)
p.terminate()
p.join()
sys.stdin = os.fdopen( sys.stdin.fileno() )
class InteractDesktop(InteractBase):
def __init__(self):
colorama.init()
super().__init__()
def color_red(self):
pass
def is_support_windows(self):
return True
def on_destroy_all_windows(self):
cv2.destroyAllWindows()
def on_create_window (self, wnd_name):
cv2.namedWindow(wnd_name)
def on_destroy_window (self, wnd_name):
cv2.destroyWindow(wnd_name)
def on_show_image (self, wnd_name, img):
cv2.imshow (wnd_name, img)
def on_capture_mouse (self, wnd_name):
self.last_xy = (0,0)
def onMouse(event, x, y, flags, param):
(inst, wnd_name) = param
if event == cv2.EVENT_LBUTTONDOWN: ev = InteractBase.EVENT_LBUTTONDOWN
elif event == cv2.EVENT_LBUTTONUP: ev = InteractBase.EVENT_LBUTTONUP
elif event == cv2.EVENT_RBUTTONDOWN: ev = InteractBase.EVENT_RBUTTONDOWN
elif event == cv2.EVENT_RBUTTONUP: ev = InteractBase.EVENT_RBUTTONUP
elif event == cv2.EVENT_MBUTTONDOWN: ev = InteractBase.EVENT_MBUTTONDOWN
elif event == cv2.EVENT_MBUTTONUP: ev = InteractBase.EVENT_MBUTTONUP
elif event == cv2.EVENT_MOUSEWHEEL:
ev = InteractBase.EVENT_MOUSEWHEEL
x,y = self.last_xy #fix opencv bug when window size more than screen size
else: ev = 0
self.last_xy = (x,y)
inst.add_mouse_event (wnd_name, x, y, ev, flags)
cv2.setMouseCallback(wnd_name, onMouse, (self,wnd_name) )
def on_capture_keys (self, wnd_name):
pass
def on_process_messages(self, sleep_time=0):
has_windows = False
has_capture_keys = False
if len(self.named_windows) != 0:
has_windows = True
if len(self.capture_keys_windows) != 0:
has_capture_keys = True
if has_windows or has_capture_keys:
wait_key_time = max(1, int(sleep_time*1000) )
ord_key = cv2.waitKey(wait_key_time)
shift_pressed = False
if ord_key != -1:
chr_key = chr(ord_key)
if chr_key >= 'A' and chr_key <= 'Z':
shift_pressed = True
ord_key += 32
elif chr_key == '?':
shift_pressed = True
ord_key = ord('/')
elif chr_key == '<':
shift_pressed = True
ord_key = ord(',')
elif chr_key == '>':
shift_pressed = True
ord_key = ord('.')
else:
if sleep_time != 0:
time.sleep(sleep_time)
if has_capture_keys and ord_key != -1:
self.add_key_event ( self.focus_wnd_name, ord_key, False, False, shift_pressed)
def on_wait_any_key(self):
cv2.waitKey(0)
class InteractColab(InteractBase):
def is_support_windows(self):
return False
def is_colab(self):
return True
def on_destroy_all_windows(self):
pass
#clear_output()
def on_create_window (self, wnd_name):
pass
#clear_output()
def on_destroy_window (self, wnd_name):
pass
def on_show_image (self, wnd_name, img):
pass
# # cv2 stores colors as BGR; convert to RGB
# if img.ndim == 3:
# if img.shape[2] == 4:
# img = cv2.cvtColor(img, cv2.COLOR_BGRA2RGBA)
# else:
# img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)
# img = PIL.Image.fromarray(img)
# plt.imshow(img)
# plt.show()
def on_capture_mouse (self, wnd_name):
pass
#print("on_capture_mouse(): Colab does not support")
def on_capture_keys (self, wnd_name):
pass
#print("on_capture_keys(): Colab does not support")
def on_process_messages(self, sleep_time=0):
time.sleep(sleep_time)
def on_wait_any_key(self):
pass
#print("on_wait_any_key(): Colab does not support")
if is_colab:
interact = InteractColab()
else:
interact = InteractDesktop()
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