fix ffmpeg.py: take out the general parts of the functions and simplify them

This commit is contained in:
Grom03 2022-09-22 00:31:01 +03:00
parent af3468fa05
commit 5ec38efddc

View File

@ -144,9 +144,7 @@ def ffmpeg_concat_ts_to_mkv(files, output='output.mkv'):
except:
return False
def ffmpeg_concat_flv_to_mp4(files, output='output.mp4'):
print('Merging video parts... ', end="", flush=True)
# Use concat demuxer on FFmpeg >= 1.1
def ffmpeg_concat_demuxer(files, output='output.mp4'):
if FFMPEG == 'ffmpeg' and (FFMPEG_VERSION[0] >= 2 or (FFMPEG_VERSION[0] == 1 and FFMPEG_VERSION[1] >= 1)):
concat_list = generate_concat_list(files, output)
params = [FFMPEG] + LOGLEVEL + ['-y', '-f', 'concat', '-safe', '0',
@ -157,6 +155,12 @@ def ffmpeg_concat_flv_to_mp4(files, output='output.mp4'):
os.remove(output + '.txt')
return True
def ffmpeg_concat_flv_to_mp4(files, output='output.mp4'):
print('Merging video parts... ', end="", flush=True)
# Use concat demuxer on FFmpeg >= 1.1
if ffmpeg_concat_demuxer(files, output):
return True
for file in files:
if os.path.isfile(file):
params = [FFMPEG] + LOGLEVEL + ['-y', '-i']
@ -201,14 +205,7 @@ def ffmpeg_concat_mp3_to_mp3(files, output='output.mp3'):
def ffmpeg_concat_mp4_to_mp4(files, output='output.mp4'):
print('Merging video parts... ', end="", flush=True)
# Use concat demuxer on FFmpeg >= 1.1
if FFMPEG == 'ffmpeg' and (FFMPEG_VERSION[0] >= 2 or (FFMPEG_VERSION[0] == 1 and FFMPEG_VERSION[1] >= 1)):
concat_list = generate_concat_list(files, output)
params = [FFMPEG] + LOGLEVEL + ['-y', '-f', 'concat', '-safe', '0',
'-i', concat_list, '-c', 'copy',
'-bsf:a', 'aac_adtstoasc']
params.extend(['--', output])
subprocess.check_call(params, stdin=STDIN)
os.remove(output + '.txt')
if ffmpeg_concat_demuxer(files, output):
return True
for file in files: