lavu: add public timecode API.

[ffmpeg] / libswscale / swscale.c

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index d8861d6c04b9337c817c659500658616d1560eea..51dfb86d4c11e12fb580744d7591d80931f9da12 100644 (file)
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -1736,8 +1736,6 @@ static void monoblack2Y_c(int16_t *dst, const uint8_t *src, const uint8_t *unuse
     }
 }
 
-//FIXME yuy2* can read up to 7 samples too much
-
 static void yuy2ToY_c(uint8_t *dst, const uint8_t *src, const uint8_t *unused1, const uint8_t *unused2,  int width,
                       uint32_t *unused)
 {
@@ -2804,7 +2802,7 @@ static int swScale(SwsContext *c, const uint8_t* src[],
         }
     }
 
-    if ((dstFormat == PIX_FMT_YUVA420P) && !alpPixBuf)
+    if (isPlanar(dstFormat) && isALPHA(dstFormat) && !alpPixBuf)
         fillPlane(dst[3], dstStride[3], dstW, dstY-lastDstY, lastDstY, 255);
 
 #if HAVE_MMX2