From 97db44f89fb0721f36c80f1e2e053a4b58a602c0 Mon Sep 17 00:00:00 2001
From: nanahi <130121847+na-na-hi@users.noreply.github.com>
Date: Sun, 26 Jul 2026 01:18:34 -0400
Subject: [PATCH] common/playlist: add playlist_set_params function

Helper function to set file local options for all entries. Will be used
in the next commit.
---
 common/playlist.c | 9 +++++++++
 common/playlist.h | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/common/playlist.c b/common/playlist.c
index 2d2e426222..b6faf0298e 100644
--- a/common/playlist.c
+++ b/common/playlist.c
@@ -52,6 +52,15 @@ void playlist_entry_add_params(struct playlist_entry *e,
         playlist_entry_add_param(e, params[n].name, params[n].value);
 }
 
+void playlist_set_params(struct playlist *pl, struct playlist_param *params,
+                         int num_params)
+{
+    for (int n = 0; n < pl->num_entries; n++) {
+        pl->entries[n]->num_params = 0;
+        playlist_entry_add_params(pl->entries[n], params, num_params);
+    }
+}
+
 static void playlist_update_indexes(struct playlist *pl, int start, int end)
 {
     start = MPMAX(start, 0);
diff --git a/common/playlist.h b/common/playlist.h
index 4b33958a51..1d5e112b40 100644
--- a/common/playlist.h
+++ b/common/playlist.h
@@ -84,6 +84,8 @@ void playlist_entry_add_param(struct playlist_entry *e, bstr name, bstr value);
 void playlist_entry_add_params(struct playlist_entry *e,
                                struct playlist_param *params,
                                int params_count);
+void playlist_set_params(struct playlist *pl, struct playlist_param *params,
+                         int num_params);
 
 struct playlist_entry *playlist_entry_new(const char *filename);