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added progress bar to ffmpeg extract and merge

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chuckkay 2024-09-07 08:01:56 -04:00 committed by GitHub
parent 96282f192f
commit ea992e4f92
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1 changed files with 244 additions and 175 deletions
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135
facefusion/ffmpeg.py
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@ -2,26 +2,26 @@ import os
import subprocess import subprocess
import tempfile import tempfile
from typing import List, Optional from typing import List, Optional
from tqdm import tqdm # Import tqdm for progress bar
import filetype import filetype
import re
from facefusion import logger, process_manager, state_manager from facefusion import logger, process_manager, state_manager
from facefusion.filesystem import remove_file from facefusion.filesystem import remove_file
from facefusion.temp_helper import get_temp_file_path, get_temp_frames_pattern from facefusion.temp_helper import get_temp_file_path, get_temp_frames_pattern
from facefusion.typing import AudioBuffer, Fps, OutputVideoPreset from facefusion.typing import AudioBuffer, Fps, OutputVideoPreset
from facefusion.vision import restrict_video_fps from facefusion.vision import count_video_frame_total, restrict_video_fps
def run_ffmpeg(args : List[str]) -> subprocess.Popen[bytes]: def run_ffmpeg(args: List[str]) -> subprocess.Popen[bytes]:
commands = [ 'ffmpeg', '-hide_banner', '-loglevel', 'error' ] commands = ['ffmpeg', '-hide_banner', '-loglevel', 'error']
commands.extend(args) commands.extend(args)
process = subprocess.Popen(commands, stderr = subprocess.PIPE, stdout = subprocess.PIPE) process = subprocess.Popen(commands, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
while process_manager.is_processing(): while process_manager.is_processing():
try: try:
if state_manager.get_item('log_level') == 'debug': if state_manager.get_item('log_level') == 'debug':
log_debug(process) log_debug(process)
process.wait(timeout = 0.5) process.wait(timeout=0.5)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
continue continue
return process return process
@ -31,13 +31,13 @@ def run_ffmpeg(args : List[str]) -> subprocess.Popen[bytes]:
return process return process
def open_ffmpeg(args : List[str]) -> subprocess.Popen[bytes]: def open_ffmpeg(args: List[str]) -> subprocess.Popen[bytes]:
commands = [ 'ffmpeg', '-hide_banner', '-loglevel', 'quiet' ] commands = ['ffmpeg', '-hide_banner', '-loglevel', 'quiet']
commands.extend(args) commands.extend(args)
return subprocess.Popen(commands, stdin = subprocess.PIPE, stdout = subprocess.PIPE) return subprocess.Popen(commands, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
def log_debug(process : subprocess.Popen[bytes]) -> None: def log_debug(process: subprocess.Popen[bytes]) -> None:
_, stderr = process.communicate() _, stderr = process.communicate()
errors = stderr.decode().split(os.linesep) errors = stderr.decode().split(os.linesep)
@ -46,47 +46,116 @@ def log_debug(process : subprocess.Popen[bytes]) -> None:
logger.debug(error.strip(), __name__) logger.debug(error.strip(), __name__)
def extract_frames(target_path : str, temp_video_resolution : str, temp_video_fps : Fps) -> bool: def extract_frames(target_path: str, temp_video_resolution: str, temp_video_fps: Fps) -> bool:
trim_frame_start = state_manager.get_item('trim_frame_start') trim_frame_start = state_manager.get_item('trim_frame_start')
trim_frame_end = state_manager.get_item('trim_frame_end') trim_frame_end = state_manager.get_item('trim_frame_end')
temp_frames_pattern = get_temp_frames_pattern(target_path, '%08d') temp_frames_pattern = get_temp_frames_pattern(target_path, '%08d')
commands = [ '-i', target_path, '-s', str(temp_video_resolution), '-q:v', '0' ] commands = ['-i', target_path, '-s', str(temp_video_resolution), '-q:v', '0']
if isinstance(trim_frame_start, int) and isinstance(trim_frame_end, int): if isinstance(trim_frame_start, int) and isinstance(trim_frame_end, int):
commands.extend([ '-vf', 'trim=start_frame=' + str(trim_frame_start) + ':end_frame=' + str(trim_frame_end) + ',fps=' + str(temp_video_fps) ]) commands.extend(['-vf', 'trim=start_frame=' + str(trim_frame_start) + ':end_frame=' + str(trim_frame_end) + ',fps=' + str(temp_video_fps)])
frame_count = (trim_frame_end - trim_frame_start)
elif isinstance(trim_frame_start, int): elif isinstance(trim_frame_start, int):
commands.extend([ '-vf', 'trim=start_frame=' + str(trim_frame_start) + ',fps=' + str(temp_video_fps) ]) commands.extend(['-vf', 'trim=start_frame=' + str(trim_frame_start) + ',fps=' + str(temp_video_fps)])
target_frame_count = count_video_frame_total(target_path)
frame_count = (target_frame_count - trim_frame_start)
elif isinstance(trim_frame_end, int): elif isinstance(trim_frame_end, int):
commands.extend([ '-vf', 'trim=end_frame=' + str(trim_frame_end) + ',fps=' + str(temp_video_fps) ]) commands.extend(['-vf', 'trim=end_frame=' + str(trim_frame_end) + ',fps=' + str(temp_video_fps)])
frame_count = trim_frame_end
else: else:
commands.extend([ '-vf', 'fps=' + str(temp_video_fps) ]) commands.extend(['-vf', 'fps=' + str(temp_video_fps)])
commands.extend([ '-vsync', '0', temp_frames_pattern ]) frame_count = count_video_frame_total(target_path)
return run_ffmpeg(commands).returncode == 0
commands.extend(['-vsync', '0', temp_frames_pattern])
# Run ffmpeg and monitor progress
process = subprocess.Popen(['ffmpeg'] + commands, stderr=subprocess.PIPE, text=True)
pbar = tqdm(total=frame_count, desc="Extracting frames", unit = 'frame', ascii = ' =')
frame_re = re.compile(r'frame=\s*(\d+)')
previous_frame = 0
while True:
output = process.stderr.readline()
if output == '' and process.poll() is not None:
break
if not process_manager.is_processing():
process.terminate()
pbar.close()
return False # Indicate the process was canceled
if output:
match = frame_re.search(output)
if match:
frame = int(match.group(1))
pbar.update(frame - previous_frame)
previous_frame = frame
pbar.update(frame_count - previous_frame) # Ensure the progress bar reaches 100%
pbar.close()
process.wait()
return process.returncode == 0
def merge_video(target_path : str, output_video_resolution : str, output_video_fps : Fps) -> bool: def merge_video(target_path: str, output_video_resolution: str, output_video_fps: Fps) -> bool:
temp_video_fps = restrict_video_fps(target_path, output_video_fps) temp_video_fps = restrict_video_fps(target_path, output_video_fps)
temp_file_path = get_temp_file_path(target_path) temp_file_path = get_temp_file_path(target_path)
temp_frames_pattern = get_temp_frames_pattern(target_path, '%08d') temp_frames_pattern = get_temp_frames_pattern(target_path, '%08d')
commands = [ '-r', str(temp_video_fps), '-i', temp_frames_pattern, '-s', str(output_video_resolution), '-c:v', state_manager.get_item('output_video_encoder') ] commands = ['-r', str(temp_video_fps), '-i', temp_frames_pattern, '-s', str(output_video_resolution), '-c:v', state_manager.get_item('output_video_encoder')]
if state_manager.get_item('output_video_encoder') in [ 'libx264', 'libx265' ]: if state_manager.get_item('output_video_encoder') in ['libx264', 'libx265']:
output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51)) output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51))
commands.extend([ '-crf', str(output_video_compression), '-preset', state_manager.get_item('output_video_preset') ]) commands.extend(['-crf', str(output_video_compression), '-preset', state_manager.get_item('output_video_preset')])
if state_manager.get_item('output_video_encoder') in [ 'libvpx-vp9' ]: if state_manager.get_item('output_video_encoder') in ['libvpx-vp9']:
output_video_compression = round(63 - (state_manager.get_item('output_video_quality') * 0.63)) output_video_compression = round(63 - (state_manager.get_item('output_video_quality') * 0.63))
commands.extend([ '-crf', str(output_video_compression) ]) commands.extend(['-crf', str(output_video_compression)])
if state_manager.get_item('output_video_encoder') in [ 'h264_nvenc', 'hevc_nvenc' ]: if state_manager.get_item('output_video_encoder') in ['h264_nvenc', 'hevc_nvenc']:
output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51)) output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51))
commands.extend([ '-cq', str(output_video_compression), '-preset', map_nvenc_preset(state_manager.get_item('output_video_preset')) ]) commands.extend(['-cq', str(output_video_compression), '-preset', map_nvenc_preset(state_manager.get_item('output_video_preset'))])
if state_manager.get_item('output_video_encoder') in [ 'h264_amf', 'hevc_amf' ]: if state_manager.get_item('output_video_encoder') in ['h264_amf', 'hevc_amf']:
output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51)) output_video_compression = round(51 - (state_manager.get_item('output_video_quality') * 0.51))
commands.extend([ '-qp_i', str(output_video_compression), '-qp_p', str(output_video_compression), '-quality', map_amf_preset(state_manager.get_item('output_video_preset')) ]) commands.extend(['-qp_i', str(output_video_compression), '-qp_p', str(output_video_compression), '-quality', map_amf_preset(state_manager.get_item('output_video_preset'))])
if state_manager.get_item('output_video_encoder') in [ 'h264_videotoolbox', 'hevc_videotoolbox' ]: if state_manager.get_item('output_video_encoder') in ['h264_videotoolbox', 'hevc_videotoolbox']:
commands.extend([ '-q:v', str(state_manager.get_item('output_video_quality')) ]) commands.extend(['-q:v', str(state_manager.get_item('output_video_quality'))])
commands.extend([ '-vf', 'framerate=fps=' + str(output_video_fps), '-pix_fmt', 'yuv420p', '-colorspace', 'bt709', '-y', temp_file_path ]) commands.extend(['-vf', 'framerate=fps=' + str(output_video_fps), '-pix_fmt', 'yuv420p', '-colorspace', 'bt709', '-y', temp_file_path])
return run_ffmpeg(commands).returncode == 0
# Calculate frame count
trim_frame_start = state_manager.get_item('trim_frame_start')
trim_frame_end = state_manager.get_item('trim_frame_end')
if isinstance(trim_frame_start, int) and isinstance(trim_frame_end, int):
frame_count = (trim_frame_end - trim_frame_start)
elif isinstance(trim_frame_start, int):
target_frame_count = count_video_frame_total(target_path)
frame_count = (target_frame_count - trim_frame_start)
elif isinstance(trim_frame_end, int):
frame_count = trim_frame_end
else:
frame_count = count_video_frame_total(target_path)
# Run ffmpeg and monitor progress
process = subprocess.Popen(['ffmpeg'] + commands, stderr=subprocess.PIPE, text=True)
pbar = tqdm(total=frame_count, desc="Merging video", unit = 'frame', ascii = ' =')
frame_re = re.compile(r'frame=\s*(\d+)')
previous_frame = 0
while True:
output = process.stderr.readline()
if output == '' and process.poll() is not None:
break
if not process_manager.is_processing():
process.terminate()
pbar.close()
return False # Indicate the process was canceled
if output:
match = frame_re.search(output)
if match:
frame = int(match.group(1))
pbar.update(frame - previous_frame)
previous_frame = frame
pbar.update(frame_count - previous_frame) # Ensure the progress bar reaches 100%
pbar.close()
process.wait()
return process.returncode == 0
def concat_video(output_path : str, temp_output_paths : List[str]) -> bool: def concat_video(output_path : str, temp_output_paths : List[str]) -> bool:
concat_video_path = tempfile.mktemp() concat_video_path = tempfile.mktemp()