as tradition... forgot to attach patch ^^'
--
Keiji Costantini
>From 4221a85c04622cf664fdc1e35d30b5194379995e Mon Sep 17 00:00:00 2001
From: Keiji Costantini <[EMAIL PROTECTED]>
Date: Wed, 11 Jun 2008 01:49:30 +0200
Subject: [PATCH] Split sws_getContext_altivec_unscyv2packyuv from sws_getContext
---
swscale.c | 23 ++++++++++++++---------
1 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/swscale.c b/swscale.c
index 5afd1c5..6e0bd38 100644
--- a/swscale.c
+++ b/swscale.c
@@ -1941,6 +1941,19 @@ static inline void sws_getContext_setcpuflag(int *flags)
{
#endif
}
+static inline void sws_getContext_altivec_unscyv2packyuv(SwsContext *c, int
*srcFormat, int *dstFormat) {
+ if ((c->flags & SWS_CPU_CAPS_ALTIVEC) &&
+ ((*srcFormat == PIX_FMT_YUV420P &&
+ (*dstFormat == PIX_FMT_YUYV422 || dstFormat == PIX_FMT_UYVY422)))) {
+ // unscaled YV12 -> packed YUV, we want speed
+ if (*dstFormat == PIX_FMT_YUYV422)
+ c->swScale= yv12toyuy2_unscaled_altivec;
+ else
+ c->swScale= yv12touyvy_unscaled_altivec;
+ }
+}
+
+
SwsContext *sws_getContext(int srcW, int srcH, int srcFormat, int dstW, int
dstH, int dstFormat, int flags,
SwsFilter *srcFilter, SwsFilter *dstFilter, double
*param){
@@ -2113,15 +2126,7 @@ SwsContext *sws_getContext(int srcW, int srcH, int
srcFormat, int dstW, int dstH
}
#ifdef HAVE_ALTIVEC
- if ((c->flags & SWS_CPU_CAPS_ALTIVEC) &&
- ((srcFormat == PIX_FMT_YUV420P &&
- (dstFormat == PIX_FMT_YUYV422 || dstFormat == PIX_FMT_UYVY422))))
{
- // unscaled YV12 -> packed YUV, we want speed
- if (dstFormat == PIX_FMT_YUYV422)
- c->swScale= yv12toyuy2_unscaled_altivec;
- else
- c->swScale= yv12touyvy_unscaled_altivec;
- }
+ sws_getContext_altivec_unscyv2packyuv(&c, &srcFormat, &dstFormat);
#endif
/* simple copy */
--
1.5.3.7
_______________________________________________
FFmpeg-soc mailing list
[email protected]
https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
