From e4a7511a146f618c9dced24a7218f75917c2e06b Mon Sep 17 00:00:00 2001
From: Guenter Bartsch <guenter@users.sourceforge.net>
Date: Wed, 8 Aug 2001 20:48:32 +0000
Subject: fixes for ffmpeg using xshm

CVS patchset: 401
CVS date: 2001/08/08 20:48:32
---
 src/libffmpeg/config.h                 |  2 ++
 src/libffmpeg/libavcodec/dsputil_mmx.c |  2 +-
 src/libffmpeg/xine_decoder.c           | 22 +++++++++++-----------
 3 files changed, 14 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/libffmpeg/config.h b/src/libffmpeg/config.h
index 674150a19..52fb2dff8 100644
--- a/src/libffmpeg/config.h
+++ b/src/libffmpeg/config.h
@@ -5,5 +5,7 @@
 #include "../../config.h"
 
 #ifdef ARCH_X86
+/*
 #define HAVE_MMX
+*/
 #endif
diff --git a/src/libffmpeg/libavcodec/dsputil_mmx.c b/src/libffmpeg/libavcodec/dsputil_mmx.c
index a4d40eb72..29a069566 100644
--- a/src/libffmpeg/libavcodec/dsputil_mmx.c
+++ b/src/libffmpeg/libavcodec/dsputil_mmx.c
@@ -990,7 +990,7 @@ void dsputil_init_mmx(void)
         pix_abs16x16_x2 = pix_abs16x16_x2_mmx;
         pix_abs16x16_y2 = pix_abs16x16_y2_mmx;
         pix_abs16x16_xy2 = pix_abs16x16_xy2_mmx;
-        av_fdct = fdct_mmx;
+        /* av_fdct = fdct_mmx; */
 
         put_pixels_tab[0] = put_pixels_mmx;
         put_pixels_tab[1] = put_pixels_x2_mmx;
diff --git a/src/libffmpeg/xine_decoder.c b/src/libffmpeg/xine_decoder.c
index 3a8de9a02..9d4e20747 100644
--- a/src/libffmpeg/xine_decoder.c
+++ b/src/libffmpeg/xine_decoder.c
@@ -17,17 +17,22 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: xine_decoder.c,v 1.2 2001/08/07 13:14:09 guenter Exp $
+ * $Id: xine_decoder.c,v 1.3 2001/08/08 20:48:32 guenter Exp $
  *
  * xine decoder plugin using ffmpeg
  *
  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <inttypes.h>
 #include <string.h>
 
+#include "cpu_accel.h"
 #include "video_out.h"
 #include "buffer.h"
 #include "metronom.h"
@@ -198,6 +203,9 @@ static void ff_decode_data (video_decoder_t *this_gen, buf_element_t *buf) {
       len = avcodec_decode_video (&this->context, &this->av_picture,
 				  &got_picture, this->buf,
 				  this->size);
+#ifdef ARCH_X86
+      emms ();
+#endif
 
       img = this->video_out->get_frame (this->video_out,
 					/* this->av_picture.linesize[0],  */
@@ -242,14 +250,6 @@ static void ff_decode_data (video_decoder_t *this_gen, buf_element_t *buf) {
 	su += this->av_picture.linesize[1];
 	sv += this->av_picture.linesize[2];
       }
-      /*
-	memcpy (img->base[0], this->av_picture.data[0],
-		this->context.height * this->av_picture.linesize[0]);
-	memcpy (img->base[1], this->av_picture.data[1],
-		this->context.height * this->av_picture.linesize[1]/2);
-	memcpy (img->base[2], this->av_picture.data[2],
-		this->context.height * this->av_picture.linesize[2]/2);
-      */
 
       if (img->copy) {
 
@@ -258,8 +258,8 @@ static void ff_decode_data (video_decoder_t *this_gen, buf_element_t *buf) {
 	uint8_t* src[3];
 	  
 	src[0] = img->base[0];
-	src[2] = src[0] + height * this->bih.biWidth;
-	src[1] = src[2] + height * this->bih.biWidth / 4;
+	src[1] = img->base[1];
+	src[2] = img->base[2];
 	while ((height -= 16) >= 0) {
 	  img->copy(img, src);
 	  src[0] += 16 * stride;
-- 
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