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| author | Grigori Goronzy <greg@blackbox> | 2009-07-12 05:42:57 +0200 |
|---|---|---|
| committer | Grigori Goronzy <greg@blackbox> | 2009-07-12 05:44:48 +0200 |
| commit | d5b7cb636ccf447543cf2beb4b2d593fa4890570 (patch) | |
| tree | ee98b0cd78a31b2f3df73a51cd7aaf7245509b7e | |
| parent | d1f0a66587b60cc9bacef21e38f8df14d1b626cb (diff) | |
| download | libass-d5b7cb636ccf447543cf2beb4b2d593fa4890570.tar.bz2 libass-d5b7cb636ccf447543cf2beb4b2d593fa4890570.tar.xz | |
Check whether renderer and track use the same library instance
Add a sanity check to ass_start_frame that checks whether the track that
is currently rendered from and the ass_renderer use the same library
instance.
| -rw-r--r-- | libass/ass_render.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libass/ass_render.c b/libass/ass_render.c index ccd7bd5..25be110 100644 --- a/libass/ass_render.c +++ b/libass/ass_render.c @@ -3015,6 +3015,9 @@ static int ass_start_frame(ass_renderer_t *render_priv, ass_track_t *track, long long now) { + if (render_priv->library != track->library) + return 1; + ass_settings_t *settings_priv = &render_priv->settings; if (!render_priv->settings.frame_width |