diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2020-11-25 22:39:15 +0000 |
---|---|---|
committer | V3n3RiX <venerix@redcorelinux.org> | 2020-11-25 22:39:15 +0000 |
commit | d934827bf44b7cfcf6711964418148fa60877668 (patch) | |
tree | 0625f358789b5e015e49db139cc1dbc9be00428f /media-video/ffmpeg/files | |
parent | 2e34d110f164bf74d55fced27fe0000201b3eec5 (diff) |
gentoo resync : 25.11.2020
Diffstat (limited to 'media-video/ffmpeg/files')
-rw-r--r-- | media-video/ffmpeg/files/ffmpeg-4.3-altivec-novsx-yuv2rgb.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/media-video/ffmpeg/files/ffmpeg-4.3-altivec-novsx-yuv2rgb.patch b/media-video/ffmpeg/files/ffmpeg-4.3-altivec-novsx-yuv2rgb.patch new file mode 100644 index 000000000000..40e7f9161726 --- /dev/null +++ b/media-video/ffmpeg/files/ffmpeg-4.3-altivec-novsx-yuv2rgb.patch @@ -0,0 +1,23 @@ +Fixes build on ppc.
+https://trac.ffmpeg.org/attachment/ticket/8750/ffmpeg_altivec_yuv2rgb_novsx.patch
+diff --git a/libswscale/ppc/yuv2rgb_altivec.c b/libswscale/ppc/yuv2rgb_altivec.c
+index 536545293d..930ef6b98f 100644
+--- a/libswscale/ppc/yuv2rgb_altivec.c
++++ b/libswscale/ppc/yuv2rgb_altivec.c
+@@ -283,6 +283,16 @@ static inline void cvtyuvtoRGB(SwsContext *c, vector signed short Y,
+ * ------------------------------------------------------------------------------
+ */
+
++#if !HAVE_VSX
++static inline vector unsigned char vec_xl(signed long long offset, const ubyte *addr)
++{
++ const vector unsigned char *v_addr = (const vector unsigned char *) (addr + offset);
++ vector unsigned char align_perm = vec_lvsl(offset, addr);
++
++ return (vector unsigned char) vec_perm(v_addr[0], v_addr[1], align_perm);
++}
++#endif /* !HAVE_VSX */
++
+ #define DEFCSP420_CVT(name, out_pixels) \
+ static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
+ int *instrides, int srcSliceY, int srcSliceH, \
|