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path: root/internal/media/video.go
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2024-07-12[feature] support processing of (many) more media types (#3090)Libravatar kim1
* 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
2024-05-22[performance] update storage backend and make use of seek syscall when ↵Libravatar kim1
available (#2924) * update to use go-storage/ instead of go-store/v2/storage/ * pull in latest version from codeberg * remove test output :innocent: * add code comments * set the exclusive bit when creating new files in disk config * bump to actual release version * bump to v0.1.1 (tis a simple no-logic change) * update readme * only use a temporary read seeker when decoding video if required (should only be S3 now) * use fastcopy library to use memory pooled buffers when calling TempFileSeeker() * update to use seek call in serveFileRange()
2023-03-12[chore] Improve copyright header handling (#1608)Libravatar Daenney1
* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
2023-02-17[feature] Add a request ID and include it in logs (#1476)Libravatar Daenney1
This adds a lightweight form of tracing to GTS. Each incoming request is assigned a Request ID which we then pass on and log in all our log lines. Any function that gets called downstream from an HTTP handler should now emit a requestID=value pair whenever it logs something. Co-authored-by: kim <grufwub@gmail.com>
2023-01-16[bugfix] Parse video metadata more accurately; allow Range in fileserver (#1342)Libravatar tobi1
* don't serve unused fields for video attachments * parse video bitrate + duration more accurately * use ServeContent where appropriate to respect Range * abstract temp file seeker into its own function
2023-01-11[performance] media processing improvements (#1288)Libravatar kim1
* media processor consolidation and reformatting, reduce amount of required syscalls Signed-off-by: kim <grufwub@gmail.com> * update go-store library, stream jpeg/png encoding + use buffer pools, improved media processing AlreadyExists error handling Signed-off-by: kim <grufwub@gmail.com> * fix duration not being set, fix mp4 test expecting error Signed-off-by: kim <grufwub@gmail.com> * fix test expecting media files with different extension Signed-off-by: kim <grufwub@gmail.com> * remove unused code Signed-off-by: kim <grufwub@gmail.com> * fix expected storage paths in tests, update expected test thumbnails Signed-off-by: kim <grufwub@gmail.com> * remove dead code Signed-off-by: kim <grufwub@gmail.com> * fix cached presigned s3 url fetching Signed-off-by: kim <grufwub@gmail.com> * fix tests Signed-off-by: kim <grufwub@gmail.com> * fix test models Signed-off-by: kim <grufwub@gmail.com> * update media processing to use sync.Once{} for concurrency protection Signed-off-by: kim <grufwub@gmail.com> * shutup linter Signed-off-by: kim <grufwub@gmail.com> * fix passing in KVStore GetStream() as stream to PutStream() Signed-off-by: kim <grufwub@gmail.com> * fix unlocks of storage keys Signed-off-by: kim <grufwub@gmail.com> * whoops, return the error... Signed-off-by: kim <grufwub@gmail.com> * pour one out for tobi's code <3 Signed-off-by: kim <grufwub@gmail.com> * add back the byte slurping code Signed-off-by: kim <grufwub@gmail.com> * check for both ErrUnexpectedEOF and EOF Signed-off-by: kim <grufwub@gmail.com> * add back links to file format header information Signed-off-by: kim <grufwub@gmail.com> Signed-off-by: kim <grufwub@gmail.com>
2023-01-05[chore] Update/add license headers for 2023 (#1304)Libravatar tobi1
2022-12-22[feature] For video attachments, store + return fps, bitrate, duration (#1282)Libravatar tobi1
* start messing about with different mp4 metadata extraction * heyyooo it works * add test cow * move useful multierror to gtserror package * error out if video doesn't seem to be a real mp4 * test parsing mkv in disguise as mp4 * tidy up error handling * remove extraneous line * update framerate formatting * use float32 for aspect * fixy mctesterson
2022-12-17[feature] Enable basic video support (mp4 only) (#1274)Libravatar tobi1
* [feature] basic video support * fix missing semicolon * replace text shadow with stacked icons Co-authored-by: f0x <f0x@cthu.lu>