From e2365bfeceeef8939d159780b607698d05073910 Mon Sep 17 00:00:00 2001
From: nanahi <130121847+na-na-hi@users.noreply.github.com>
Date: Tue, 1 Oct 2024 01:13:33 -0400
Subject: [PATCH] vf_format: set original params when converting format

Otherwise it will restore to a format before vf_format conversion when
restoring params. Only do this when the out format isn't dolbyvision.
---
 video/filter/vf_format.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/video/filter/vf_format.c b/video/filter/vf_format.c
index cf08297ee3..f73e926d99 100644
--- a/video/filter/vf_format.c
+++ b/video/filter/vf_format.c
@@ -84,6 +84,11 @@ static void set_params(struct vf_format_opts *p, struct mp_image_params *out,
             out->light = MP_CSP_LIGHT_AUTO;
         }
     }
+    if (p->colormatrix != PL_COLOR_SYSTEM_DOLBYVISION && !p->dovi) {
+        out->primaries_orig = out->color.primaries;
+        out->transfer_orig = out->color.transfer;
+        out->sys_orig = out->repr.sys;
+    }
     if (p->sig_peak)
         out->color.hdr = (struct pl_hdr_metadata){ .max_luma = p->sig_peak * MP_REF_WHITE };
     if (p->light)