From 74581a61064f56b170e555fa72d9cdca161d2307 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 22 Jan 2015 17:47:14 +0100
Subject: video: handle hwdec screenshots differently

Instead of converting the hw surface to an image in the VO, provide a
generic way to convet hw surfaces, and use this in the screenshot code.

It's all relatively straightforward, except vdpau is being terrible. It
needs a huge chunk of new code, because copying back is not simple.
---
 video/mp_image.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'video/mp_image.c')

diff --git a/video/mp_image.c b/video/mp_image.c
index 95ed5ae08a..cf17429d89 100644
--- a/video/mp_image.c
+++ b/video/mp_image.c
@@ -372,6 +372,7 @@ void mp_image_copy_attributes(struct mp_image *dst, struct mp_image *src)
         dst->params.chroma_location = src->params.chroma_location;
         dst->params.outputlevels = src->params.outputlevels;
     }
+    mp_image_params_guess_csp(&dst->params); // ensure colorspace consistency
     if ((dst->fmt.flags & MP_IMGFLAG_PAL) && (src->fmt.flags & MP_IMGFLAG_PAL)) {
         if (dst->planes[1] && src->planes[1])
             memcpy(dst->planes[1], src->planes[1], MP_PALETTE_SIZE);
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