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| author | Grigori Goronzy <greg@blackbox> | 2009-07-01 00:16:20 +0200 |
|---|---|---|
| committer | Grigori Goronzy <greg@blackbox> | 2009-07-01 00:16:20 +0200 |
| commit | e035b236cf3ddf49880fc6f60555ea89bb8744e6 (patch) | |
| tree | fcd8927892a6e83d0c512e12be111b445d7736d3 | |
| parent | 4f8cbf58fca94d035bbda5cc9abdd12046b2ace6 (diff) | |
| download | libass-e035b236cf3ddf49880fc6f60555ea89bb8744e6.tar.bz2 libass-e035b236cf3ddf49880fc6f60555ea89bb8744e6.tar.xz | |
Assume pixel ratio equals aspect ratio
In ass_set_frame_size pixel_ratio will be set alongside aspect ratio to
the same value. This makes it possible to use libass without
explicitely specifying an aspect ratio.
| -rw-r--r-- | libass/ass_render.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libass/ass_render.c b/libass/ass_render.c index 9d727cdd..07096f82 100644 --- a/libass/ass_render.c +++ b/libass/ass_render.c @@ -2852,8 +2852,10 @@ void ass_set_frame_size(ass_renderer_t *priv, int w, int h) if (priv->settings.frame_width != w || priv->settings.frame_height != h) { priv->settings.frame_width = w; priv->settings.frame_height = h; - if (priv->settings.aspect == 0.) + if (priv->settings.aspect == 0.) { priv->settings.aspect = ((double) w) / h; + priv->settings.pixel_ratio = ((double) w) / h; + } ass_reconfigure(priv); } } |