video: change image format from unsigned int to int in some places

Image formats used to be FourCCs, so unsigned int was better. But now
it's annoying and the only difference is that unsigned int is more to
type than int.

1 files changed, 1 insertions, 1 deletions

diff --git a/video/mp_image_pool.c b/video/mp_image_pool.c
index 07cbc94e45..6b907706c5 100644
--- a/video/mp_image_pool.c
+++ b/video/mp_image_pool.c
@@ -106,7 +106,7 @@ static void unref_image(void *ptr)
 // mp_image_alloc() is that there is a transparent mechanism to recycle image
 // data allocations through this pool.
 // The image can be free'd with talloc_free().
-struct mp_image *mp_image_pool_get(struct mp_image_pool *pool, unsigned int fmt,
+struct mp_image *mp_image_pool_get(struct mp_image_pool *pool, int fmt,
                                    int w, int h)
 {
     struct mp_image *new = NULL;