X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=main.cpp;h=5c01cdbd003fd711dbb2418b536f150caf22cb9d;hp=8389cad581768dea43cea63d865797332c5161f0;hb=49941686f9e5c86f56b5f3aba7a628d72bc14533;hpb=2e4309fd8af9ca0a3656a584f8ed8b3fc634263f diff --git a/main.cpp b/main.cpp index 8389cad..5c01cdb 100644 --- a/main.cpp +++ b/main.cpp @@ -92,7 +92,7 @@ unsigned char *load_image(const char *filename, unsigned *w, unsigned *h) SDL_PixelFormat *fmt = img->format; SDL_LockSurface(img); unsigned char *src_pixels = (unsigned char *)img->pixels; - unsigned char *dst_pixels = (unsigned char *)malloc(img->w * img->h * 3); + unsigned char *dst_pixels = (unsigned char *)malloc(img->w * img->h * 4); for (int i = 0; i < img->w * img->h; ++i) { unsigned char r, g, b; unsigned int temp; @@ -113,9 +113,10 @@ unsigned char *load_image(const char *filename, unsigned *w, unsigned *h) temp = temp << fmt->Bloss; b = temp; - dst_pixels[i * 3 + 0] = r; - dst_pixels[i * 3 + 1] = g; - dst_pixels[i * 3 + 2] = b; + dst_pixels[i * 4 + 0] = b; + dst_pixels[i * 4 + 1] = g; + dst_pixels[i * 4 + 2] = r; + dst_pixels[i * 4 + 3] = 255; } SDL_UnlockSurface(img); @@ -168,7 +169,7 @@ int main(int argc, char **argv) EffectChain chain(WIDTH, HEIGHT); ImageFormat inout_format; - inout_format.pixel_format = FORMAT_RGB; + inout_format.pixel_format = FORMAT_BGRA; inout_format.color_space = COLORSPACE_sRGB; inout_format.gamma_curve = GAMMA_sRGB;