swscale: fix build with --disable-swscale-alpha.

[coroid/ffmpeg_saccubus.git] / libswscale / rgb2rgb.h

diff --git a/libswscale/rgb2rgb.h b/libswscale/rgb2rgb.h
index a8d5531..6d6154b 100644 (file)
--- a/libswscale/rgb2rgb.h
+++ b/libswscale/rgb2rgb.h
@@ -68,13 +68,9 @@ void shuffle_bytes_1230(const uint8_t *src, uint8_t *dst, long src_size);
 void shuffle_bytes_3012(const uint8_t *src, uint8_t *dst, long src_size);
 void shuffle_bytes_3210(const uint8_t *src, uint8_t *dst, long src_size);
 
-/**
- * Height should be a multiple of 2 and width should be a multiple of 16.
- * (If this is a problem for anyone then tell me, and I will fix it.)
- * Chrominance data is only taken from every second line, others are ignored.
- * FIXME: Write high quality version.
- */
-//void uyvytoyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst,
+void rgb24toyv12_c(const uint8_t *src, uint8_t *ydst, uint8_t *udst,
+                   uint8_t *vdst, long width, long height, long lumStride,
+                   long chromStride, long srcStride);
 
 /**
  * Height should be a multiple of 2 and width should be a multiple of 16.