42 lines
1.9 KiB
Diff
42 lines
1.9 KiB
Diff
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From 2687070d9b092d3a354a6963c65197054ddf7a75 Mon Sep 17 00:00:00 2001
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From: Carl Eugen Hoyos <ceffmpeg@gmail.com>
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Date: Sat, 23 Jan 2021 19:33:13 +0100
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Subject: [PATCH] lsws/ppc/yuv2rgb: Fix transparency converting from
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yuv->rgb32.
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MIME-Version: 1.0
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Content-Type: text/plain; charset=utf8
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Content-Transfer-Encoding: 8bit
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Based on 68363b69 by Reimar Döffinger.
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Fixes ticket #9077.
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---
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libswscale/ppc/yuv2rgb_altivec.c | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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diff --git a/libswscale/ppc/yuv2rgb_altivec.c b/libswscale/ppc/yuv2rgb_altivec.c
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index 58e480dd2c..4f5382e4c1 100644
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--- libswscale/ppc/yuv2rgb_altivec.c
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+++ libswscale/ppc/yuv2rgb_altivec.c
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@@ -425,13 +425,13 @@ static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
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}
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#define out_abgr(a, b, c, ptr) \
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- vec_mstrgb32(__typeof__(a), ((__typeof__(a)) { 255 }), c, b, a, ptr)
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+ vec_mstrgb32(__typeof__(a), ((__typeof__(a)) vec_splat((__typeof__(a)){ 255 }, 0)), c, b, a, ptr)
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#define out_bgra(a, b, c, ptr) \
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- vec_mstrgb32(__typeof__(a), c, b, a, ((__typeof__(a)) { 255 }), ptr)
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+ vec_mstrgb32(__typeof__(a), c, b, a, ((__typeof__(a)) vec_splat((__typeof__(a)){ 255 }, 0)), ptr)
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#define out_rgba(a, b, c, ptr) \
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- vec_mstrgb32(__typeof__(a), a, b, c, ((__typeof__(a)) { 255 }), ptr)
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+ vec_mstrgb32(__typeof__(a), a, b, c, ((__typeof__(a)) vec_splat((__typeof__(a)){ 255 }, 0)), ptr)
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#define out_argb(a, b, c, ptr) \
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- vec_mstrgb32(__typeof__(a), ((__typeof__(a)) { 255 }), a, b, c, ptr)
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+ vec_mstrgb32(__typeof__(a), ((__typeof__(a)) vec_splat((__typeof__(a)){ 255 }, 0)), a, b, c, ptr)
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#define out_rgb24(a, b, c, ptr) vec_mstrgb24(a, b, c, ptr)
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#define out_bgr24(a, b, c, ptr) vec_mstbgr24(a, b, c, ptr)
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--
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2.20.1
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