avif/heic/heif detection problem

mhf-ir commented 1 year ago

Possible bug

Is this a possible bug in a feature of sharp, unrelated to installation?

[x] Running npm install sharp completes without error.
[x] Running node -e "require('sharp')" completes without error.

Are you using the latest version of sharp?

[x] I am using the latest version of sharp as reported by npm view sharp dist-tags.latest.

If you cannot confirm this, please upgrade to the latest version and try again before opening an issue.

If you are using another package which depends on a version of sharp that is not the latest, please open an issue against that package instead.

What is the output of running `npx envinfo --binaries --system --npmPackages=sharp --npmGlobalPackages=sharp`?

  System:
    OS: Linux 5.19 Ubuntu 22.04.2 LTS 22.04.2 LTS (Jammy Jellyfish)
    CPU: (16) x64 AMD Ryzen 7 5800H with Radeon Graphics
    Memory: 1.31 GB / 15.04 GB
    Container: Yes
    Shell: 5.1.16 - /bin/bash
  Binaries:
    Node: 18.14.2 - /usr/bin/node
    Yarn: 1.22.19 - /usr/bin/yarn
    npm: 9.5.0 - /usr/bin/npm
  npmPackages:
    sharp: ^0.31.3 => 0.31.3

What are the steps to reproduce?

const sharp = require("sharp");

// default is webp
const outProps = {
  quality: 80,
  alphaQuality: 5,
  effort: 6,
  force: true,
};

// works well
// const fileName = "2.avif";

// not working
const fileName = "1.avif";

(async () => {
  await sharp(fileName, { animated: true })
    .rotate()
    .resize({
      width: 10,
      height: 10,
      fit: "inside",
    })
    .webp(outProps)
    .toBuffer();

})();

What is the expected behaviour?

work like charm

Please provide a minimal, standalone code sample, without other dependencies, that demonstrates this problem

Please provide sample image(s) that help explain this problem

Not working version: https://colinbendell.github.io/webperf/animated-gif-decode/1.avif

Working version: 2.zip

mime type

$ file --mime-type 1.avif 
1.avif: image/avif
$ file --mime-type 2.avif 
2.avif: image/avif

Exif output of not working version:

[
  {
    "SourceFile": "1.avif",
    "ExifToolVersion": 12.4,
    "FileName": "1.avif",
    "Directory": ".",
    "FileSize": 475994,
    "FileModifyDate": "2023:02:28 14:09:29+03:30",
    "FileAccessDate": "2023:02:28 14:10:01+03:30",
    "FileInodeChangeDate": "2023:02:28 14:09:29+03:30",
    "FilePermissions": 100664,
    "FileType": "MP4",
    "FileTypeExtension": "MP4",
    "MIMEType": "video/mp4",
    "MajorBrand": "avis",
    "MinorVersion": "0.0.0",
    "CompatibleBrands": [
      "avis",
      "msf1",
      "miaf",
      "MA1B"
    ],
    "PrimaryItemReference": 1,
    "ImageWidth": 800,
    "ImageHeight": 450,
    "ImageSpatialExtent": "800 450",
    "PixelAspectRatio": "1 1",
    "AV1ConfigurationVersion": 1,
    "ChromaFormat": 3,
    "ChromaSamplePosition": 0,
    "ImagePixelDepth": "8 8 8",
    "MovieHeaderVersion": 0,
    "CreateDate": "2020:09:13 22:30:30",
    "ModifyDate": "2020:09:13 22:30:30",
    "TimeScale": 1000,
    "Duration": 10.845,
    "PreferredRate": 1,
    "PreferredVolume": 1,
    "PreviewTime": 0,
    "PreviewDuration": 0,
    "PosterTime": 0,
    "SelectionTime": 0,
    "SelectionDuration": 0,
    "CurrentTime": 0,
    "NextTrackID": 2,
    "TrackHeaderVersion": 0,
    "TrackCreateDate": "0000:00:00 00:00:00",
    "TrackModifyDate": "2020:09:13 22:30:30",
    "TrackID": 1,
    "TrackDuration": 10.845,
    "TrackLayer": 0,
    "TrackVolume": 0,
    "MatrixStructure": "1 0 0 0 1 0 0 0 1",
    "MediaHeaderVersion": 0,
    "MediaCreateDate": "0000:00:00 00:00:00",
    "MediaModifyDate": "2020:09:13 22:30:30",
    "MediaTimeScale": 30000,
    "MediaDuration": 10.8441666666667,
    "MediaLanguageCode": "und",
    "HandlerType": "pict",
    "HandlerDescription": "GPAC avifs",
    "GraphicsMode": 0,
    "OpColor": "0 0 0",
    "OtherFormat": "av01",
    "MediaDataSize": 473148,
    "MediaDataOffset": 2788,
    "ImageSize": "800 450",
    "Megapixels": 0.36,
    "AvgBitrate": 349026
  }
]

Exif output of working version:

[
  {
    "SourceFile": "2.avif",
    "ExifToolVersion": 12.4,
    "FileName": "2.avif",
    "Directory": ".",
    "FileSize": 3734,
    "FileModifyDate": "2022:10:30 15:59:05+03:30",
    "FileAccessDate": "2023:02:28 14:10:07+03:30",
    "FileInodeChangeDate": "2023:02:28 14:09:52+03:30",
    "FilePermissions": 100664,
    "FileType": "AVIF",
    "FileTypeExtension": "AVIF",
    "MIMEType": "image/avif",
    "MajorBrand": "avif",
    "MinorVersion": "0.0.0",
    "CompatibleBrands": [
      "mif1",
      "miaf"
    ],
    "HandlerType": "pict",
    "PrimaryItemReference": 1,
    "ImageWidth": 259,
    "ImageHeight": 195,
    "ImageSpatialExtent": "259 195",
    "AV1ConfigurationVersion": 1,
    "ChromaFormat": 0,
    "ChromaSamplePosition": 0,
    "ImagePixelDepth": "8 8 8",
    "MediaDataSize": 3492,
    "MediaDataOffset": 242,
    "ImageSize": "259 195",
    "Megapixels": 0.050505
  }
]

lovell commented 1 year ago

This looks like an AVIF sequence file (the mime type is image/avif-sequence), which are unsupported. Please see https://github.com/lovell/sharp/issues/2870#issuecomment-908972088

mhf-ir commented 1 year ago

how do you detect mime type?

file
perl-mimetype

detect it as image/avif

lovell commented 1 year ago

$ heif-info <(curl -s https://colinbendell.github.io/webperf/animated-gif-decode/1.avif)
MIME type: image/avif-sequence
main brand: avis
compatible brands: avis, msf1, miaf, MA1B

https://manpages.ubuntu.com/manpages/jammy/man1/heif-info.1.html

lovell commented 1 year ago

I hope this information helped. Please feel free to re-open with more details if further assistance is required.

lovell / sharp