pull last changes from bitbucket repo

Signed-off-by: Vincent-FK <[email protected]>

Author: Vincent-FK

README.md

@@ -8,7 +8,7 @@ Just to collect the patches for running PocketSNES on PocketCHIP and CHIP.
 
 ```
 sudo apt install libsdl1.2-dev build-essential  git --no-install-recommends
-git clone git clone https://[email protected]/keymu2/funkey_emulator_pocketsnes.git
+git clone https://[email protected]/keymu2/funkey_emulator_pocketsnes.git
 cd PocketSNES
 make
 ```

sal/include/sal_common.h

@@ -165,6 +165,14 @@ void flip_Downscale_LeftRightUpDownGaussianFilter_Optimized4Forward(uint16_t *sr
 								int src_w, int src_h, int dst_w, int dst_h);
 void flip_Downscale_LeftRightUpDownGaussianFilter_Optimized8(uint16_t *src_screen, uint16_t *dst_screen,
 								int src_w, int src_h, int dst_w, int dst_h);
+void flip_Downscale_LeftRightGaussianFilter_Optimized(uint16_t *src_screen, uint16_t *dst_screen,
+								int src_w, int src_h, int dst_w, int dst_h);
+void flip_Downscale_LeftRightGaussianFilter_Optimized_mergeUpDown(uint16_t *src_screen, uint16_t *dst_screen,
+								int src_w, int src_h, int dst_w, int dst_h);
+void flip_optimizedWidth_256to240_mergeUpDown(uint16_t *src_screen, uint16_t *dst_screen,
+								int src_w, int src_h, int dst_w, int dst_h);
+void flip_optimizedWidth_256to240(uint16_t *src_screen, uint16_t *dst_screen,
+								int src_w, int src_h, int dst_w, int dst_h);
 /*void SDL_Copy_Rotate_270(uint16_t *src_screen, uint16_t *dst_screen,
 								int src_w, int src_h, int dst_w, int dst_h);*/
 void SDL_Rotate_270(SDL_Surface * src_surface, SDL_Surface * dst_surface);