避免参数中有空格导致异常

This commit is contained in:
Jerry Yan 2021-09-02 20:48:10 +08:00
parent 0787d24014
commit 519e70cad0
3 changed files with 13 additions and 13 deletions

View File

@ -7,7 +7,7 @@ for file in glob("*.flv"):
if os.path.exists(new_file):
continue
os.system(" ".join([
"ffmpeg", "-y", "-i", file,
"ffmpeg", "-y", "-i", f"\"{file}\"",
"-c copy", "-f mp4",
new_file,
f"\"{new_file}\"",
]))

View File

@ -38,30 +38,30 @@ def merge_video_parts_and_split(video):
prev_part["duration"] = str(duration)
new_filename = str(time.time())
os.system(" ".join([
"ffmpeg", "-y", "-i", "{filename}.{file_ext}".format_map(prev_part),
"ffmpeg", "-y", "-i", "\"{filename}.{file_ext}\"".format_map(prev_part),
"-c copy", "-f mpegts", "-t {duration}".format_map(prev_part),
"{}.ts".format(new_filename)
"\"{}.ts\"".format(new_filename)
]))
os.system(" ".join([
"ffmpeg", "-y", "-i", "{}.ts".format(new_filename),
"ffmpeg", "-y", "-i", "\"{}.ts\"".format(new_filename),
"-c copy", "-f mpegts", "-ss {start}".format_map(prev_part) if prev_part["start"] != "" else "",
"-to {end}".format_map(prev_part) if prev_part["end"] != "" else "",
"{filename}.ts".format_map(prev_part)
"\"{filename}.ts\"".format_map(prev_part)
]))
os.remove("{}.ts".format(new_filename))
ts_part.append("{filename}.ts".format_map(prev_part))
prev_part = part
os.system(" ".join([
"ffmpeg", "-y", "-i", "{filename}.{file_ext}".format_map(prev_part),
"ffmpeg", "-y", "-i", "\"{filename}.{file_ext}\"".format_map(prev_part),
"-c copy", "-f mpegts", "-ss {start}".format_map(prev_part) if prev_part["start"] != "" else "",
"-to {end}".format_map(prev_part) if prev_part["end"] != "" else "",
"{filename}.ts".format_map(prev_part)
"\"{filename}.ts\"".format_map(prev_part)
]))
ts_part.append("{filename}.ts".format_map(prev_part))
os.system(" ".join([
"ffmpeg", "-y", "-i", "\"concat:{}\"".format("|".join(ts_part)),
"-c copy", "-f {pack_ext}".format_map(video),
"{target_name}{suffix}.{out_ext}".format_map(video),
"\"{target_name}{suffix}.{out_ext}\"".format_map(video),
]))
for _delete in ts_part:
os.remove(_delete)
@ -81,7 +81,7 @@ def get_video_part_start(file):
return match.group(1)
with open("../a.txt", "r", encoding="gbk") as f:
with open("a.txt", "r", encoding="gbk") as f:
skip_current = False
current_video = copy.deepcopy(template_current_video)
for current_line in f.readlines():

View File

@ -13,7 +13,7 @@ template_current_video = {
}
current_line = ""
with open("../a.txt", "r", encoding="GB2312") as f:
with open("a.txt", "r", encoding="GB2312") as f:
skip_current = False
current_video_params = copy.deepcopy(template_current_video)
for current_line in f.readlines():
@ -23,11 +23,11 @@ with open("../a.txt", "r", encoding="GB2312") as f:
skip_current = False
else:
os.system(" ".join([
"ffmpeg", "-y", "-i", "{filename}.{file_ext}".format_map(current_video_params),
"ffmpeg", "-y", "-i", "\"{filename}.{file_ext}\"".format_map(current_video_params),
"-c copy", "-f {pack_ext}".format_map(current_video_params),
"-ss","{start}".format_map(current_video_params),
"-to","{end}".format_map(current_video_params),
"{target_name}{suffix}.{out_ext}".format_map(current_video_params),
"\"{target_name}{suffix}.{out_ext}\"".format_map(current_video_params),
]))
current_video_params = copy.deepcopy(template_current_video)
continue