Commit Graph

16 Commits

Author SHA1 Message Date
kim
8e5a72ac5c
[performance] ffmpeg ffprobe wrapper improvements (#3225)
* use a single instance of wazero runtime and compiled modules

* remove test output 🤦

* undo process-{media,emoji} changes

* update test runner to include wazero compilation cache

* sign drone.yml

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Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-08-23 17:15:35 +02:00
kim
ae14aa004d
[bugfix] permit unspecified orientation data (#3205) 2024-08-16 14:10:03 +02:00
kim
f77005128a
[performance] move thumbnail generation to go code where possible (#3183)
* wrap thumbnailing code to handle generation natively where possible

* more code comments!

* add even more code comments!

* add code comments about blurhash generation

* maintain image rotation if contained in exif data

* move rotation before resizing

* ensure pix_fmt actually selected by ffprobe, check for alpha layer with gifs

* use linear instead of nearest-neighbour for resizing

* work with image "orientation" instead of "rotation". use default 75% quality for both webp and jpeg generation

* add header to new file

* use thumb extension when getting thumb mime type

* update test models and tests with new media processing

* add suggested code comments

* add note about thumbnail filter count reducing memory usage
2024-08-08 17:12:13 +00:00
tobi
b19cfee7ae
[feature] Use gifv type for short soundless mp4 videos (#3182) 2024-08-08 08:12:16 +00:00
kim
94e87610c4
[chore] add back exif-terminator and use only for jpeg,png,webp (#3161)
* add back exif-terminator and use only for jpeg,png,webp

* fix arguments passed to terminateExif()

* pull in latest exif-terminator

* fix test

* update processed img

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Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-08-02 12:46:41 +01:00
tobi
697261da53
[chore] Take account of rotation data when calculating full size image dimensions (#3159)
* [chore] Take account of rotation data when calculating full size image dimensions

* boobies
2024-07-31 18:43:39 +00:00
kim
0b4a951b48
[performance] limit ffprobe read time to at most 1s after start of file (#3155) 2024-07-30 16:18:29 +02:00
kim
368c97f0f8
[bugfix] take into account rotation when generating thumbnail (#3147)
* take into account rotation when generating thumbnail, simplify ffprobe output to show only fields we need

* only show rotation side data

* remove unnecessary comment

* fix code comments

* remove debug logging
2024-07-28 21:10:41 +02:00
kim
58f8082795
[bugfix] moves file rename to earlier in media pipeline so ffmpeg calls ALWAYS have extension (#3146) 2024-07-28 10:31:49 +02:00
kim
d9e70b942f
ensure ffmpeg muxer gets set correctly by setting input file extension before clean (#3142) 2024-07-26 16:30:24 +01:00
kim
c635080a0b
[feature] add flac support (#3121)
* add flac support to the ffprobe format/stream -> filetype parser

* also add audio/flac for flac (not just x-flac)

* update tests

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Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-07-21 14:42:51 +02:00
kim
50c9b5498b
[feature] use webp for thumbnails (#3116)
* update to use webp for thumbnails

* bump webp quality up to 40% from 12% (it's a bit different to jpeg quality setting)

* update to use yuva colorspace, and use thumbnail=n=10 to select frame

* fix missing comma in ffmpeg args

* add links to appropriate ffmpeg docs

* update tests

* add file size tests for thumbnails

---------

Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-07-19 17:28:43 +02:00
kim
401098191b
give read-only access to /dev for ffmpeg to access /dev/urandom (#3109) 2024-07-16 13:32:48 +01:00
kim
de45c0be60
[feature] more filetype support! (#3107)
* add more supported file types to our media processor that ffmpeg supports, update supported mime type lists

* add code comments to the supported mime types slice

* don't check for zero value string, just parse

* remove some unneeded consts which make the code a bit harder to read

* fix test expected instance media mime types, use compact ffprobe json, simple media processing by type

* final tweaks to media processing code

* don't use safe divide where we don't need to
2024-07-15 15:24:53 +01:00
tobi
9efb11d848
[feature/frontend] Add player for audio files; use thumbnail for poster (#3099)
* [feature/frontend] Audio player for audio media types

* use video preview images for previews instead of video itself

* don't preload

* update tests for new zork status

* collapse media gallery into single row when small
2024-07-15 10:47:57 +01:00
kim
cde2fb6244
[feature] support processing of (many) more media types (#3090)
* initial work replacing our media decoding / encoding pipeline with ffprobe + ffmpeg

* specify the video codec to use when generating static image from emoji

* update go-storage library (fixes incompatibility after updating go-iotools)

* maintain image aspect ratio when generating a thumbnail for it

* update readme to show go-ffmpreg

* fix a bunch of media tests, move filesize checking to callers of media manager for more flexibility

* remove extra debug from error message

* fix up incorrect function signatures

* update PutFile to just use regular file copy, as changes are file is on separate partition

* fix remaining tests, remove some unneeded tests now we're working with ffmpeg/ffprobe

* update more tests, add more code comments

* add utilities to generate processed emoji / media outputs

* fix remaining tests

* add test for opus media file, add license header to utility cmds

* limit the number of concurrently available ffmpeg / ffprobe instances

* reduce number of instances

* further reduce number of instances

* fix envparsing test with configuration variables

* update docs and configuration with new media-{local,remote}-max-size variables
2024-07-12 09:39:47 +00:00