Commit 9ccfe27e authored by Ronald S. Bultje's avatar Ronald S. Bultje Committed by Wim Taymans

[MOVED FROM BAD 02/68] gst/colorspace/: Fix compiling... Didn't test if it actually works.

Original commit message from CVS:
2004-01-15  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst/colorspace/gstcolorspace.c:
* gst/colorspace/yuv2yuv.c: (gst_colorspace_yuy2_to_i420),
(gst_colorspace_i420_to_yv12):
Fix compiling... Didn't test if it actually works.
parent a91e1fa4
......@@ -28,11 +28,11 @@
static GstColorspaceFormat gst_colorspace_formats[] = {
{ GST_STATIC_CAPS (GST_VIDEO_YUV_PAD_TEMPLATE_CAPS("I420")) },
{ GST_STATIC_CAPS (GST_VIDEO_YUV_PAD_TEMPLATE_CAPS("YV12")) },
{ GST_STATIC_CAPS (GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_32) },
{ GST_STATIC_CAPS (GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_24) },
{ GST_STATIC_CAPS (GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_16) },
{ GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV("I420")) },
{ GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV("YV12")) },
{ GST_STATIC_CAPS (GST_VIDEO_CAPS_xRGB) },
{ GST_STATIC_CAPS (GST_VIDEO_CAPS_RGB) },
{ GST_STATIC_CAPS (GST_VIDEO_CAPS_RGB_16) },
};
static GstColorspaceConverter gst_colorspace_converters[] = {
......@@ -56,7 +56,7 @@ GST_STATIC_PAD_TEMPLATE (
"sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (GST_VIDEO_YUV_PAD_TEMPLATE_CAPS ("{ I420, YV12 }"))
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ I420, YV12 }"))
);
static GstStaticPadTemplate gst_colorspace_src_template =
......@@ -65,9 +65,9 @@ GST_STATIC_PAD_TEMPLATE (
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (
GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_32 "; "
GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_24 "; "
GST_VIDEO_RGB_PAD_TEMPLATE_CAPS_16
GST_VIDEO_CAPS_xRGB "; "
GST_VIDEO_CAPS_RGB "; "
GST_VIDEO_CAPS_RGB_16
)
);
......
/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <math.h>
#include <stdlib.h>
#include <string.h>
#include <gst/gst.h>
/*#undef HAVE_LIBMMX */
#ifdef HAVE_LIBMMX
#include "mmx.h"
#endif
void gst_colorspace_yuy2_to_i420(unsigned char *src, unsigned char *dest, guint width, guint height)
{
int size, i, j;
guchar *desty, *destr, *destb;
size = width * height;
desty = dest;
destr = desty + size;
destb = destr + (size>>2);
for (i=0; i<height; i++) {
for (j=0; j<(width>>1); j++) {
*desty++ = *src;
*desty++ = *(src+2);
if ((i&1) == 0) {
*destr++ = *(src+1);
*destb++ = *(src+3);
}
src += 4;
}
}
}
void gst_colorspace_i420_to_yv12(unsigned char *src, unsigned char *dest, guint width, guint height)
{
int size, i;
guint8 *destcr, *destcb;
size = width * height;
memcpy (dest, src, size);
src += size;
destcr = dest + size;
size >>=2;
destcb = destcr + size;
i=size;
while (i--)
*destcb++ = *src++;
i=size;
while (i--)
*destcr++ = *src++;
}
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