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| author |  Christian Hesse <mail@eworm.de> | 2016-10-05 15:56:28 +0200 |
|---|---|---|
| committer | Christian Hesse <mail@eworm.de> | 2016-10-05 22:40:32 +0200 |
| commit | 81300293395926cf1b7633db4679f3e5ab6beca0 (patch) | |
| tree | d211903d36f20861a4f841e1c5c6264ae7c652a5 | |
| parent | 9fea2b316110f47a0e561bb1ba498e9d5c9e43a3 (diff) | |
| download | mpd-notification-81300293395926cf1b7633db4679f3e5ab6beca0.tar.gz mpd-notification-81300293395926cf1b7633db4679f3e5ab6beca0.tar.zst | |
keep aspect ratio when scaling
| -rw-r--r-- | README.md | 3 | ||||
| -rw-r--r-- | mpd-notification.c | 10 |
2 files changed, 11 insertions, 2 deletions
@@ -61,8 +61,9 @@ or `systemctl --user enable mpd-notification`. * *-m MUSIC-DIR*: use *MUSIC-DIR* for artwork lookup * *-o*: Notification text is one line (no line breaks) * *-p PORT*: connect to *PORT* +* *-s PIXELS*: scale image to a maximum size *PIXELS* x *PIXELS* pixels, keeping + ratio * *-t TIMEOUT*: notification timeout, *TIMEOUT* in seconds -* *-s PIXELS*: scale image to *PIXELS* x *PIXELS* pixels * *-v*: verbose output * *-V*: print version information diff --git a/mpd-notification.c b/mpd-notification.c index c271131..8713947 100644 --- a/mpd-notification.c +++ b/mpd-notification.c @@ -345,7 +345,15 @@ int main(int argc, char ** argv) { printf("%s: found artwork in or near media file: %s/%s\n", program, music_dir, uri); if (scale > 0) { - if ((copy = gdk_pixbuf_scale_simple (pixbuf, scale, scale, GDK_INTERP_BILINEAR)) != NULL) { + int x, y; + + x = gdk_pixbuf_get_width(pixbuf); + y = gdk_pixbuf_get_height(pixbuf); + + if ((copy = gdk_pixbuf_scale_simple (pixbuf, + (x > y ? scale : scale * x / y), + (y > x ? scale : scale * y / x), + GDK_INTERP_BILINEAR)) != NULL) { g_object_unref(pixbuf); pixbuf = copy; } |