decord pip install issue

[xzajyjs]

Error info: ERROR: No matching distribution found for decord

M1 Macbook Pro, macOS Ventura, arm python
python version: 3.10.14, pip version: 23.0.1

(video_seal) ➜  video_seal pip install -e .
Looking in indexes: https://mirrors.aliyun.com/pypi/simple/
Obtaining file:///path/to/video_seal
  Installing build dependencies ... done
  Checking if build backend supports build_editable ... done
  Getting requirements to build editable ... done
  Installing backend dependencies ... error
  error: subprocess-exited-with-error

  × pip subprocess to install backend dependencies did not run successfully.
  │ exit code: 1
  ╰─> [42 lines of output]
      Looking in indexes: https://mirrors.aliyun.com/pypi/simple/
      Collecting pycocotools
        Downloading https://mirrors.aliyun.com/pypi/packages/e1/03/8738c457ca04aed97f79781827b20862e78262da7ccc8062bcc6d6e857e2/pycocotools-2.0.8-cp310-cp310-macosx_10_9_universal2.whl (162 kB)
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      Collecting timm==0.9.16
        Downloading https://mirrors.aliyun.com/pypi/packages/68/99/2018622d268f6017ddfa5ee71f070bad5d07590374793166baa102849d17/timm-0.9.16-py3-none-any.whl (2.2 MB)
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      Collecting opencv-python
        Downloading https://mirrors.aliyun.com/pypi/packages/66/82/564168a349148298aca281e342551404ef5521f33fba17b388ead0a84dc5/opencv_python-4.10.0.84-cp37-abi3-macosx_11_0_arm64.whl (54.8 MB)
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      Collecting ffmpeg-python
        Downloading https://mirrors.aliyun.com/pypi/packages/d7/0c/56be52741f75bad4dc6555991fabd2e07b432d333da82c11ad701123888a/ffmpeg_python-0.2.0-py3-none-any.whl (25 kB)
      Collecting tqdm
        Downloading https://mirrors.aliyun.com/pypi/packages/d0/30/dc54f88dd4a2b5dc8a0279bdd7270e735851848b762aeb1c1184ed1f6b14/tqdm-4.67.1-py3-none-any.whl (78 kB)
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      Collecting av
        Downloading https://mirrors.aliyun.com/pypi/packages/45/4f/7860fc0b7ad179d63dcb73de894fe0dc897f42b871470406630ae363381f/av-14.0.1-cp310-cp310-macosx_11_0_arm64.whl (19.5 MB)
           ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 19.5/19.5 MB 3.1 MB/s eta 0:00:00
      Collecting lpips
        Downloading https://mirrors.aliyun.com/pypi/packages/9b/13/1df50c7925d9d2746702719f40e864f51ed66f307b20ad32392f1ad2bb87/lpips-0.1.4-py3-none-any.whl (53 kB)
           ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 53.8/53.8 kB 2.9 MB/s eta 0:00:00
      Collecting scipy
        Downloading https://mirrors.aliyun.com/pypi/packages/07/42/0e0bea9666fcbf2cb6ea0205db42c81b1f34d7b729ba251010edf9c80ebd/scipy-1.14.1-cp310-cp310-macosx_14_0_arm64.whl (23.1 MB)
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      Collecting torch>=2.3.1
        Using cached https://mirrors.aliyun.com/pypi/packages/a9/9d/e0860474ee0ff8f6ef2c50ec8f71a250f38d78a9b9df9fd241ad3397a65b/torch-2.5.1-cp310-none-macosx_11_0_arm64.whl (63.9 MB)
      Collecting tensorboard
        Using cached https://mirrors.aliyun.com/pypi/packages/b1/de/021c1d407befb505791764ad2cbd56ceaaa53a746baed01d2e2143f05f18/tensorboard-2.18.0-py3-none-any.whl (5.5 MB)
      Collecting ipykernel
        Downloading https://mirrors.aliyun.com/pypi/packages/94/5c/368ae6c01c7628438358e6d337c19b05425727fbb221d2a3c4303c372f42/ipykernel-6.29.5-py3-none-any.whl (117 kB)
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      Collecting pandas
        Downloading https://mirrors.aliyun.com/pypi/packages/99/f2/c4527768739ffa4469b2b4fff05aa3768a478aed89a2f271a79a40eee984/pandas-2.2.3-cp310-cp310-macosx_11_0_arm64.whl (11.3 MB)
           ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 11.3/11.3 MB 2.5 MB/s eta 0:00:00
      Collecting calflops
        Downloading https://mirrors.aliyun.com/pypi/packages/79/68/02c8117d39cb4b32c8d5cd537068e3b118f13596e5317218c162a53f6b79/calflops-0.3.2-py3-none-any.whl (29 kB)
      ERROR: Ignored the following versions that require a different python version: 1.6.2 Requires-Python >=3.7,<3.10; 1.6.3 Requires-Python >=3.7,<3.10; 1.7.0 Requires-Python >=3.7,<3.10; 1.7.1 Requires-Python >=3.7,<3.10
      ERROR: Could not find a version that satisfies the requirement decord (from versions: none)
      ERROR: No matching distribution found for decord

      [notice] A new release of pip is available: 23.0.1 -> 24.3.1
      [notice] To update, run: python3.10 -m pip install --upgrade pip
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× pip subprocess to install backend dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

[pierrefdz]

There are some know issues about decord installation:
dmlc/decord#213

We made sure that inference works without decord, so we removed it from the requirements for now. We suggest to install decord only if you need training your own models.