Remove things related to old OSD

To ease changing all the VOs to the new OSD rendering, fallbacks,
conversions, support code etc. was left all over the code. Now that
all VOs have been changed, all that code is inactive. Remove it.

Strip down spudec.c. We don't need the old grayscale and scaling stuff
anymore. (Not removing spudec itself yet - I'm not confident that the
libavcodec DVD sub decoder is sufficient, and it would also require
some hacks to get DVD palette and resolution information from libdvdread
to libavcodec.)

The option --spuaa, --spualign, --spugauss were used with the old sub
scaling code, and don't do anything anymore.

1 files changed, 0 insertions, 224 deletions

diff --git a/libvo/osd.c b/libvo/osd.c
deleted file mode 100644
index 2fd294a13a..0000000000
--- a/libvo/osd.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * generic alpha renderers for all YUV modes and RGB depths
- * These are "reference implementations", should be optimized later (MMX, etc).
- * templating code by Michael Niedermayer (michaelni@gmx.at)
- *
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-#include "osd.h"
-#include "mp_msg.h"
-#include <inttypes.h>
-#include <sys/types.h>
-#include "cpudetect.h"
-
-#if ARCH_X86
-static const uint64_t bFF __attribute__((aligned(8))) = 0xFFFFFFFFFFFFFFFFULL;
-static const unsigned long long mask24lh  __attribute__((aligned(8))) = 0xFFFF000000000000ULL;
-static const unsigned long long mask24hl  __attribute__((aligned(8))) = 0x0000FFFFFFFFFFFFULL;
-#endif
-
-//Note: we have C, X86-nommx, MMX, MMX2
-//Plain C versions
-#define COMPILE_C
-
-#if ARCH_X86
-
-#define COMPILE_MMX
-#define COMPILE_MMX2
-
-#endif /* ARCH_X86 */
-
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#define HAVE_MMX 0
-#define HAVE_MMX2 0
-
-#if ! ARCH_X86
-
-#ifdef COMPILE_C
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#define HAVE_MMX 0
-#define HAVE_MMX2 0
-#define RENAME(a) a ## _C
-#include "osd_template.c"
-#endif
-
-#else
-
-//X86 noMMX versions
-#ifdef COMPILE_C
-#undef RENAME
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#define HAVE_MMX 0
-#define HAVE_MMX2 0
-#define RENAME(a) a ## _X86
-#include "osd_template.c"
-#endif
-
-//MMX versions
-#ifdef COMPILE_MMX
-#undef RENAME
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#define HAVE_MMX 1
-#define HAVE_MMX2 0
-#define RENAME(a) a ## _MMX
-#include "osd_template.c"
-#endif
-
-//MMX2 versions
-#ifdef COMPILE_MMX2
-#undef RENAME
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#define HAVE_MMX 1
-#define HAVE_MMX2 1
-#define RENAME(a) a ## _MMX2
-#include "osd_template.c"
-#endif
-
-#endif /* ARCH_X86 */
-
-void vo_draw_alpha_yv12(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-#if ARCH_X86
-	// ordered by speed / fastest first
-	if(gCpuCaps.hasMMX2)
-		vo_draw_alpha_yv12_MMX2(w, h, src, srca, srcstride, dstbase, dststride);
-	else if(gCpuCaps.hasMMX)
-		vo_draw_alpha_yv12_MMX(w, h, src, srca, srcstride, dstbase, dststride);
-	else
-		vo_draw_alpha_yv12_X86(w, h, src, srca, srcstride, dstbase, dststride);
-#else
-		vo_draw_alpha_yv12_C(w, h, src, srca, srcstride, dstbase, dststride);
-#endif
-}
-
-void vo_draw_alpha_yuy2(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-#if ARCH_X86
-	// ordered by speed / fastest first
-	if(gCpuCaps.hasMMX2)
-		vo_draw_alpha_yuy2_MMX2(w, h, src, srca, srcstride, dstbase, dststride);
-	else if(gCpuCaps.hasMMX)
-		vo_draw_alpha_yuy2_MMX(w, h, src, srca, srcstride, dstbase, dststride);
-	else
-		vo_draw_alpha_yuy2_X86(w, h, src, srca, srcstride, dstbase, dststride);
-#else
-		vo_draw_alpha_yuy2_C(w, h, src, srca, srcstride, dstbase, dststride);
-#endif
-}
-
-void vo_draw_alpha_rgb24(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-#if ARCH_X86
-	// ordered by speed / fastest first
-	if(gCpuCaps.hasMMX2)
-		vo_draw_alpha_rgb24_MMX2(w, h, src, srca, srcstride, dstbase, dststride);
-	else if(gCpuCaps.hasMMX)
-		vo_draw_alpha_rgb24_MMX(w, h, src, srca, srcstride, dstbase, dststride);
-	else
-		vo_draw_alpha_rgb24_X86(w, h, src, srca, srcstride, dstbase, dststride);
-#else
-		vo_draw_alpha_rgb24_C(w, h, src, srca, srcstride, dstbase, dststride);
-#endif
-}
-
-void vo_draw_alpha_rgb32(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-#if ARCH_X86
-	// ordered by speed / fastest first
-	if(gCpuCaps.hasMMX2)
-		vo_draw_alpha_rgb32_MMX2(w, h, src, srca, srcstride, dstbase, dststride);
-	else if(gCpuCaps.hasMMX)
-		vo_draw_alpha_rgb32_MMX(w, h, src, srca, srcstride, dstbase, dststride);
-	else
-		vo_draw_alpha_rgb32_X86(w, h, src, srca, srcstride, dstbase, dststride);
-#else
-		vo_draw_alpha_rgb32_C(w, h, src, srca, srcstride, dstbase, dststride);
-#endif
-}
-
-void vo_draw_alpha_rgb12(int w, int h, unsigned char* src, unsigned char *srca,
-                         int srcstride, unsigned char* dstbase, int dststride) {
-    int y;
-    for (y = 0; y < h; y++) {
-        register unsigned short *dst = (unsigned short*) dstbase;
-        register int x;
-        for (x = 0; x < w; x++) {
-            if(srca[x]){
-                unsigned char r = dst[x] & 0x0F;
-                unsigned char g = (dst[x] >> 4) & 0x0F;
-                unsigned char b = (dst[x] >> 8) & 0x0F;
-                r = (((r*srca[x]) >> 4) + src[x]) >> 4;
-                g = (((g*srca[x]) >> 4) + src[x]) >> 4;
-                b = (((b*srca[x]) >> 4) + src[x]) >> 4;
-                dst[x] = (b << 8) | (g << 4) | r;
-            }
-        }
-        src += srcstride;
-        srca += srcstride;
-        dstbase += dststride;
-    }
-    return;
-}
-
-void vo_draw_alpha_rgb15(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-    int y;
-    for(y=0;y<h;y++){
-        register unsigned short *dst = (unsigned short*) dstbase;
-        register int x;
-        for(x=0;x<w;x++){
-            if(srca[x]){
-                unsigned char r=dst[x]&0x1F;
-                unsigned char g=(dst[x]>>5)&0x1F;
-                unsigned char b=(dst[x]>>10)&0x1F;
-                r=(((r*srca[x])>>5)+src[x])>>3;
-                g=(((g*srca[x])>>5)+src[x])>>3;
-                b=(((b*srca[x])>>5)+src[x])>>3;
-                dst[x]=(b<<10)|(g<<5)|r;
-            }
-        }
-        src+=srcstride;
-        srca+=srcstride;
-        dstbase+=dststride;
-    }
-    return;
-}
-
-void vo_draw_alpha_rgb16(int w,int h, unsigned char* src, unsigned char *srca, int srcstride, unsigned char* dstbase,int dststride){
-    int y;
-    for(y=0;y<h;y++){
-        register unsigned short *dst = (unsigned short*) dstbase;
-        register int x;
-        for(x=0;x<w;x++){
-            if(srca[x]){
-                unsigned char r=dst[x]&0x1F;
-                unsigned char g=(dst[x]>>5)&0x3F;
-                unsigned char b=(dst[x]>>11)&0x1F;
-                r=(((r*srca[x])>>5)+src[x])>>3;
-                g=(((g*srca[x])>>6)+src[x])>>2;
-                b=(((b*srca[x])>>5)+src[x])>>3;
-                dst[x]=(b<<11)|(g<<5)|r;
-            }
-        }
-        src+=srcstride;
-        srca+=srcstride;
-        dstbase+=dststride;
-    }
-    return;
-}