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ba965e3b67
Pulls the raspidistro version of ffmpeg down and applies the necessary patches that are located in the debian/patches folder. Signed-off-by: Vincent Davis Jr <vince@underview.tech>
32 lines
1.2 KiB
Diff
32 lines
1.2 KiB
Diff
From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
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Date: Tue, 19 Jan 2021 20:35:29 +0100
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Subject: Fix build on powerpc and ppc64
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Upstream-status: Pending
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---
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libswscale/ppc/yuv2rgb_altivec.c | 10 ++++++++++
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1 file changed, 10 insertions(+)
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diff --git a/libswscale/ppc/yuv2rgb_altivec.c b/libswscale/ppc/yuv2rgb_altivec.c
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index 5365452..930ef6b 100644
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--- a/libswscale/ppc/yuv2rgb_altivec.c
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+++ b/libswscale/ppc/yuv2rgb_altivec.c
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@@ -283,6 +283,16 @@ static inline void cvtyuvtoRGB(SwsContext *c, vector signed short Y,
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* ------------------------------------------------------------------------------
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*/
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+#if !HAVE_VSX
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+static inline vector unsigned char vec_xl(signed long long offset, const ubyte *addr)
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+{
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+ const vector unsigned char *v_addr = (const vector unsigned char *) (addr + offset);
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+ vector unsigned char align_perm = vec_lvsl(offset, addr);
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+
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+ return (vector unsigned char) vec_perm(v_addr[0], v_addr[1], align_perm);
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+}
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+#endif /* !HAVE_VSX */
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+
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#define DEFCSP420_CVT(name, out_pixels) \
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static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
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int *instrides, int srcSliceY, int srcSliceH, \
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