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vo_opengl: unmap hwdec images once rendering is done 

Instead of keeping them for a while. While keeping the mapping was
perfectly ok, nothing speaks against reducing the time they're mapped.
This commit is contained in:
wm4 2016-06-20 13:57:46 +02:00
parent 7be37337f4
commit 761eeacf54
1 changed files with 10 additions and 2 deletions
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12
video/out/opengl/video.c
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@ -845,7 +845,8 @@ static void init_video(struct gl_video *p)
gl_video_setup_hooks(p);
}
static void unref_current_image(struct gl_video *p)
// Release any texture mappings associated with the current frame.
static void unmap_current_image(struct gl_video *p)
{
struct video_image *vimg = &p->image;
@ -856,7 +857,12 @@ static void unref_current_image(struct gl_video *p)
memset(vimg->planes, 0, sizeof(vimg->planes));
vimg->hwdec_mapped = false;
}
mp_image_unrefp(&vimg->mpi);
}
static void unref_current_image(struct gl_video *p)
{
unmap_current_image(p);
mp_image_unrefp(&p->image.mpi);
}
static void uninit_video(struct gl_video *p)
@ -2802,6 +2808,8 @@ void gl_video_render_frame(struct gl_video *p, struct vo_frame *frame, int fbo)
done:
unmap_current_image(p);
debug_check_gl(p, "after video rendering");
gl->BindFramebuffer(GL_FRAMEBUFFER, fbo);