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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-07-10 15:04:35 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2018-07-28 15:31:25 -0700 |
| commit | fce42d4858d33e10b7a1c48d75838f1901b6b123 (patch) | |
| tree | 3be7516c1e306e4fb8cce9cd1f3e357e3a5575df /desktop-widgets/preferences/preferences_defaults.h | |
| parent | 51066e5478d76824c5da53f37184e0e0d1f3e4af (diff) | |
| download | subsurface-fce42d4858d33e10b7a1c48d75838f1901b6b123.tar.gz | |
Dive media: Extract thumbnails from videos with ffmpeg
Extract thumbnails using ffmpeg.
Behavior is controlled by three new preferences fields:
- extract_video_thumbnails (bool): if true, thumbnails are calculated.
- extract_video_thumbnail_position (int 0..100): position in video
where thumbnail is fetched.
- ffmpeg_executable (string): path of ffmpeg executable.
If ffmpeg refuses to start, extract_video_thumbnails is set to false
to avoid unnecessary churn.
Video thumbnails are marked by an overlay.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'desktop-widgets/preferences/preferences_defaults.h')
| -rw-r--r-- | desktop-widgets/preferences/preferences_defaults.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/desktop-widgets/preferences/preferences_defaults.h b/desktop-widgets/preferences/preferences_defaults.h index 1674dd2ad..d7bb7db7f 100644 --- a/desktop-widgets/preferences/preferences_defaults.h +++ b/desktop-widgets/preferences/preferences_defaults.h @@ -20,6 +20,8 @@ public slots: void on_chooseFile_clicked(); void on_btnUseDefaultFile_toggled(bool toggled); void on_localDefaultFile_toggled(bool toggled); + void on_ffmpegFile_clicked(); + void on_extractVideoThumbnails_toggled(bool toggled); private: Ui::PreferencesDefaults *ui; |