sws: readd PAL8 to isPacked()

Fixes PAL8 to YUV conversion.

sws: readd PAL8 to isPacked()
Fixes PAL8 to YUV conversion.
131609dc · Anton Khirnov · 4bf3c8f2 · 131609dc
隐藏空白更改
内联并排

Showing with 4 addition and 2 deletion

libswscale/swscale_internal.h libswscale/swscale_internal.h +4 -2

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--- a/libswscale/swscale_internal.h
+++ b/libswscale/swscale_internal.h
@@ -609,9 +609,11 @@ const char *sws_format_name(enum PixelFormat format);
    (av_pix_fmt_descriptors[x].nb_components == 2 || \
     av_pix_fmt_descriptors[x].nb_components == 4)

-#define isPacked(x) \
+#define isPacked(x) (\
    (av_pix_fmt_descriptors[x].nb_components >= 2 && \
-     !(av_pix_fmt_descriptors[x].flags & PIX_FMT_PLANAR))
+     !(av_pix_fmt_descriptors[x].flags & PIX_FMT_PLANAR)) || \
+    (x) == PIX_FMT_PAL8\
+    )

 #define isPlanar(x) \
    (av_pix_fmt_descriptors[x].nb_components >= 2 && \