Adds generic nearest and smooth scalers

Smooth is slower (10-15%) than a scaler built for a specific
resolution. Works well for downscaling and for odd screen ratios until
a custom scaler is built.

Replaces the snes smooth scaler (outperforms it) and the gba smooth
scaler (looks better)

1 files changed, 1 insertions, 1 deletions

diff --git a/core.h b/core.h
index 19c92eb..67f46c9 100644
--- a/core.h
+++ b/core.h
@@ -33,7 +33,7 @@ extern struct core_cbs current_core;
 extern double sample_rate;
 extern double frame_rate;
 extern double aspect_ratio;
-extern int audio_buffer_size_override;
+extern unsigned audio_buffer_size_override;
 extern int state_slot;
 
 void config_file_name(char *buf, size_t len, int is_game);