The argument to vec_splat_u16 must be a literal. By making the
function always inline and marking the arguments const, gcc can
turn those into literals, and avoid build errors like:
swscale_vsx.c:165:53: error: argument 1 must be a 5-bit signed literal
Fixes #7861.
Signed-off-by: Daniel Kolesa <dan...@octaforge.org>
---
libswscale/ppc/swscale_vsx.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/libswscale/ppc/swscale_vsx.c b/libswscale/ppc/swscale_vsx.c
index e6a35d3f78..af8b0e1fa3 100644
--- a/libswscale/ppc/swscale_vsx.c
+++ b/libswscale/ppc/swscale_vsx.c
@@ -154,8 +154,10 @@ static void yuv2plane1_nbps_u(const int16_t *src, uint16_t
*dest, int dstW,
}
}
-static void yuv2plane1_nbps_vsx(const int16_t *src, uint16_t *dest, int dstW,
- int big_endian, int output_bits)
+static av_always_inline void yuv2plane1_nbps_vsx(const int16_t *src,
+ uint16_t *dest, int dstW,
+ const int big_endian,
+ const int output_bits)
{
const int dst_u = -(uintptr_t)dest & 7;
const int shift = 15 - output_bits;
@@ -273,8 +275,10 @@ static void yuv2plane1_16_u(const int32_t *src, uint16_t
*dest, int dstW,
}
}
-static void yuv2plane1_16_vsx(const int32_t *src, uint16_t *dest, int dstW,
- int big_endian, int output_bits)
+static av_always_inline void yuv2plane1_16_vsx(const int32_t *src,
+ uint16_t *dest, int dstW,
+ const int big_endian,
+ int output_bits)
{
const int dst_u = -(uintptr_t)dest & 7;
const int shift = 3;
--
2.22.0
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