path: make mp_path_join accept normal C strings

Instead of bstr. Most callers of this function do not need bstr. The
bstr version of this function is now mp_path_join_bstr().

2 files changed, 2 insertions, 2 deletions

diff --git a/video/out/gl_lcms.c b/video/out/gl_lcms.c
index aca4825917..b7ee51360c 100644
--- a/video/out/gl_lcms.c
+++ b/video/out/gl_lcms.c
@@ -230,7 +230,7 @@ bool gl_lcms_get_lut3d(struct gl_lcms *p, struct lut3d **result_lut3d)
         cache_file = talloc_strdup(tmp, "");
         for (int i = 0; i < sizeof(hash); i++)
             cache_file = talloc_asprintf_append(cache_file, "%02X", hash[i]);
-        cache_file = mp_path_join(tmp, bstr0(cache_dir), bstr0(cache_file));
+        cache_file = mp_path_join(tmp, cache_dir, cache_file);
 
         mp_mkdirp(cache_dir);
     }
diff --git a/video/out/vo_image.c b/video/out/vo_image.c
index 4a87d82deb..e8f9e1f063 100644
--- a/video/out/vo_image.c
+++ b/video/out/vo_image.c
@@ -95,7 +95,7 @@ static void flip_page(struct vo *vo)
                                      image_writer_file_ext(p->opts));
 
     if (p->outdir && strlen(p->outdir))
-        filename = mp_path_join(t, bstr0(p->outdir), bstr0(filename));
+        filename = mp_path_join(t, p->outdir, filename);
 
     MP_INFO(vo, "Saving %s\n", filename);
     write_image(p->current, p->opts, filename, vo->log);