diff options
| author | Dudemanguy <random342@airmail.cc> | 2020-10-15 12:18:59 -0500 |
|---|---|---|
| committer | Dudemanguy <random342@airmail.cc> | 2020-10-15 12:18:59 -0500 |
| commit | f781c00ece48ac8b5d0ce1429e08d10365dfa932 (patch) | |
| tree | cba09bafa0b9215947f7f2a0d7a424ee68bb903d | |
| parent | f5a094db047ee0162774301a2ce4ed685ca9d539 (diff) | |
| download | mpv-f781c00ece48ac8b5d0ce1429e08d10365dfa932.tar.bz2 mpv-f781c00ece48ac8b5d0ce1429e08d10365dfa932.tar.xz | |
vo_gpu: fix segfault when updating render opts
VOCTRL_UPDATE_RENDER_OPTS is supposed to be optional so check if it
actually exists before executing the function. Fixes a segfault when
changing the alpha value at runtime on non-wayland platforms.
| -rw-r--r-- | video/out/vo_gpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/video/out/vo_gpu.c b/video/out/vo_gpu.c index f7c29ceacb..5d28a30054 100644 --- a/video/out/vo_gpu.c +++ b/video/out/vo_gpu.c @@ -207,7 +207,8 @@ static int control(struct vo *vo, uint32_t request, void *data) update_ra_ctx_options(vo); gl_video_configure_queue(p->renderer, vo); get_and_update_icc_profile(p); - p->ctx->fns->update_render_opts(p->ctx); + if (p->ctx->fns->update_render_opts) + p->ctx->fns->update_render_opts(p->ctx); vo->want_redraw = true; return true; } |