ValueError: invalid literal for int() with base 10: "2097152'"
baltic-tea opened this issue · comments
I encountered this error while deploying a Docker application on Debian (python:3.11-slim-bullseye).
Full output of error:
ERROR asyncio.base_events:default_exception_handler:1771 Task exception was never retrieved
future: <Task finished name='Task-7186' coro=<FFmpeg._handle_stderr() done, defined at /root/.local/lib/python3.11/site-packages/ffmpeg/asyncio/ffmpeg.py:190> exception=ValueError('invalid literal for int() with base 10: "2097152\'"')>
Traceback (most recent call last):
> File "/root/.local/lib/python3.11/site-packages/ffmpeg/asyncio/ffmpeg.py", line 194, in _handle_stderr
self.emit("stderr", line.decode())
│ │ │ └ <method 'decode' of 'bytes' objects>
│ │ └ b" configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,-z,stack-size=2097152' -...
│ └ <function EventEmitter.emit at 0x7fe3f88579c0>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 208, in emit
handled = self._call_handlers(event, args, kwargs)
│ │ │ │ └ {}
│ │ │ └ (" configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,-z,stack-size=2097152' -...
│ │ └ 'stderr'
│ └ <function EventEmitter._call_handlers at 0x7fe3f8857920>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 184, in _call_handlers
self._emit_run(f, args, kwargs)
│ │ │ │ └ {}
│ │ │ └ (" configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,-z,stack-size=2097152' -...
│ │ └ <bound method Tracker._on_stderr of <ffmpeg.progress.Tracker object at 0x7fe3f851f6d0>>
│ └ <function AsyncIOEventEmitter._emit_run at 0x7fe3f8618040>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/asyncio.py", line 53, in _emit_run
self.emit("error", exc)
│ └ <function EventEmitter.emit at 0x7fe3f88579c0>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 208, in emit
handled = self._call_handlers(event, args, kwargs)
│ │ │ │ └ {}
│ │ │ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
│ │ └ 'error'
│ └ <function EventEmitter._call_handlers at 0x7fe3f8857920>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 184, in _call_handlers
self._emit_run(f, args, kwargs)
│ │ │ │ └ {}
│ │ │ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
│ │ └ <function EventEmitter.once.<locals>._wrapper.<locals>.g at 0x7fe3f72eff60>
│ └ <function AsyncIOEventEmitter._emit_run at 0x7fe3f8618040>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/asyncio.py", line 53, in _emit_run
self.emit("error", exc)
│ └ <function EventEmitter.emit at 0x7fe3f88579c0>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 211, in emit
self._emit_handle_potential_error(event, args[0] if args else None)
│ │ │ │ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
│ │ │ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
│ │ └ 'error'
│ └ <function EventEmitter._emit_handle_potential_error at 0x7fe3f8857880>
└ <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 169, in _emit_handle_potential_error
raise error
└ ValueError('invalid literal for int() with base 10: "2097152\'"')
File "/root/.local/lib/python3.11/site-packages/pyee/asyncio.py", line 51, in _emit_run
coro: Any = f(*args, **kwargs)
│ │ └ {}
│ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
└ <function EventEmitter.once.<locals>._wrapper.<locals>.g at 0x7fe3f72eff60>
File "/root/.local/lib/python3.11/site-packages/pyee/base.py", line 238, in g
return f(*args, **kwargs)
│ │ └ {}
│ └ (ValueError('invalid literal for int() with base 10: "2097152\'"'),)
└ <bound method FFmpeg._reraise_exception of <ffmpeg.asyncio.ffmpeg.FFmpeg object at 0x7fe3f725fa90>>
File "/root/.local/lib/python3.11/site-packages/ffmpeg/asyncio/ffmpeg.py", line 197, in _reraise_exception
raise exception
└ ValueError('invalid literal for int() with base 10: "2097152\'"')
File "/root/.local/lib/python3.11/site-packages/pyee/asyncio.py", line 51, in _emit_run
coro: Any = f(*args, **kwargs)
│ │ └ {}
│ └ (" configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,-z,stack-size=2097152' -...
└ <bound method Tracker._on_stderr of <ffmpeg.progress.Tracker object at 0x7fe3f851f6d0>>
File "/root/.local/lib/python3.11/site-packages/ffmpeg/progress.py", line 37, in _on_stderr
statistics = Statistics.from_line(line)
│ │ └ " configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,-z,stack-size=2097152' --...
│ └ <classmethod(<function Statistics.from_line at 0x7fe3f864a660>)>
└ <class 'ffmpeg.statistics.Statistics'>
File "/root/.local/lib/python3.11/site-packages/ffmpeg/statistics.py", line 41, in from_line
fields = {key: _field_factory[key](value) for key, value in statistics.items()}
│ │ └ <method 'items' of 'dict' objects>
│ └ {'size': "2097152'"}
└ {'frame': <class 'int'>, 'fps': <class 'float'>, 'size': <function <lambda> at 0x7fe3f8649940>, 'time': <function parse_time ...
File "/root/.local/lib/python3.11/site-packages/ffmpeg/statistics.py", line 41, in <dictcomp>
fields = {key: _field_factory[key](value) for key, value in statistics.items()}
│ │ │ │ │ └ "2097152'"
│ │ │ │ └ 'size'
│ │ │ └ "2097152'"
│ │ └ 'size'
│ └ {'frame': <class 'int'>, 'fps': <class 'float'>, 'size': <function <lambda> at 0x7fe3f8649940>, 'time': <function parse_time ...
└ 'size'
File "/root/.local/lib/python3.11/site-packages/ffmpeg/statistics.py", line 19, in <lambda>
"size": lambda item: int(item.replace("kB", "")) * 1024,
│ │ └ <method 'replace' of 'str' objects>
│ └ "2097152'"
└ "2097152'"
ValueError: invalid literal for int() with base 10: "2097152'"I fixed this error by changing the one line in the ./ffmpeg/statistics.py.
_field_factory = {
"frame": int,
"fps": float,
"size": lambda item: int(item.rstrip(r"'kB ")) * 1024,
"time": parse_time,
"bitrate": lambda item: float(item.replace("kbits/s", "")),
"speed": lambda item: float(item.replace("x", "")),
}Before: "size": lambda item: int(item.replace("kB")) * 1024
After: "size": lambda item: int(item.rstrip("'kB ")) * 1024
Hi! I solved this issue on v2.0.6. Thanks for reporting the bug.
@jonghwanhyeon sorry for late comment, but face same error on ffprobe 6.0 and 6.1. On 4.4.1 and 4.4.2 all is ok.
Binary ffmpeg and ffprobe from here: mwader/static-ffmpeg:6.0 and mwader/static-ffmpeg:6.1
@aa-reznik Can you show me a code you use?
@jonghwanhyeon yes, it's very simple function.
import json
import os
from ffmpeg.asyncio import FFmpeg
async def get_local_media_metadata(local_file_path: str) -> dict:
"""
Retrieves metadata for a local media file.
Args:
local_file_path: The file path of the local media file.
Returns:
dict with results.
"""
ffprobe = FFmpeg(executable="ffprobe").input(
local_file_path,
print_format="json",
show_streams=None,
show_format=None,
)
media = json.loads(await ffprobe.execute())
metadata = {
"duration": round(float(media["format"]["duration"]), 2),
"size": int(media["format"]["size"]),
"size_mb": round(float(media["format"]["size"]) / 1024 / 1024, 2),
"bitrate_kbps": round(float(media["format"]["bit_rate"]) / 1024, 2),
}
try:
video_streams = [
stream for stream in media["streams"] if stream["codec_type"] == "video"
]
width, height = video_streams[0]["width"], video_streams[0]["height"]
metadata.update({"width": width, "height": height})
except Exception:
pass # No video stream, it's ok
return metadataused python-ffmpeg==2.0.7 and
COPY --from=mwader/static-ffmpeg:6.0 /ffmpeg /usr/local/bin/
COPY --from=mwader/static-ffmpeg:6.0 /ffprobe /usr/local/bin/
in docker file.
Same exception as above, no matter what mp4 file is on input:
File "/usr/local/lib/python3.10/site-packages/ffmpeg/statistics.py", line 19, in <lambda>
"size": lambda item: int(item.replace("kB", "")) * 1024,
ValueError: invalid literal for int() with base 10: "2097152'"
Fixed! Please use version 2.0.8. Thanks for helping me 🙏