diff options
Diffstat (limited to 'libmpeg2/libmpeg2_changes.diff')
| -rw-r--r-- | libmpeg2/libmpeg2_changes.diff | 88 |
1 files changed, 1 insertions, 87 deletions
diff --git a/libmpeg2/libmpeg2_changes.diff b/libmpeg2/libmpeg2_changes.diff index 52fe7aa792..ec95f96997 100644 --- a/libmpeg2/libmpeg2_changes.diff +++ b/libmpeg2/libmpeg2_changes.diff @@ -152,7 +152,7 @@ if (accel & MPEG2_ACCEL_PPC_ALTIVEC) mpeg2_mc = mpeg2_mc_altivec; else -@@ -52,15 +62,20 @@ +@@ -52,15 +62,15 @@ mpeg2_mc = mpeg2_mc_alpha; else #endif @@ -164,11 +164,6 @@ #endif #ifdef ARCH_ARM - if (accel & MPEG2_ACCEL_ARM) { -+#ifdef HAVE_IWMMXT -+ if (accel & MPEG2_ACCEL_ARM_IWMMXT) -+ mpeg2_mc = mpeg2_mc_iwmmxt; -+ else -+#endif + if (accel & MPEG2_ACCEL_ARM) mpeg2_mc = mpeg2_mc_arm; - } else @@ -176,16 +171,6 @@ #endif mpeg2_mc = mpeg2_mc_c; } ---- include/mpeg2.h 2006-06-16 20:12:26.000000000 +0200 -+++ libmpeg2/mpeg2.h 2006-06-16 20:12:50.000000000 +0200 -@@ -164,6 +168,7 @@ - #define MPEG2_ACCEL_SPARC_VIS 1 - #define MPEG2_ACCEL_SPARC_VIS2 2 - #define MPEG2_ACCEL_ARM 1 -+#define MPEG2_ACCEL_ARM_IWMMXT 2 - #define MPEG2_ACCEL_DETECT 0x80000000 - - uint32_t mpeg2_accel (uint32_t accel); --- libmpeg2/mpeg2_internal.h 2006-06-16 20:12:26.000000000 +0200 +++ libmpeg2/mpeg2_internal.h 2006-06-16 20:12:50.000000000 +0200 @@ -152,6 +156,11 @@ @@ -210,13 +195,6 @@ }; typedef struct { -@@ -313,5 +325,6 @@ - extern mpeg2_mc_t mpeg2_mc_alpha; - extern mpeg2_mc_t mpeg2_mc_vis; - extern mpeg2_mc_t mpeg2_mc_arm; -+extern mpeg2_mc_t mpeg2_mc_iwmmxt; - - #endif /* LIBMPEG2_MPEG2_INTERNAL_H */ --- libmpeg2/slice.c 2006-06-16 20:12:26.000000000 +0200 +++ libmpeg2/slice.c 2006-06-16 20:12:50.000000000 +0200 @@ -142,6 +146,7 @@ @@ -252,67 +230,3 @@ decoder->offset += 16; \ if (decoder->offset == decoder->width) { \ do { /* just so we can use the break statement */ \ -Index: libmpeg2/motion_comp_iwmmxt.c -=================================================================== ---- libmpeg2/motion_comp_iwmmxt.c (revision 0) -+++ libmpeg2/motion_comp_iwmmxt.c (revision 0) -@@ -0,0 +1,59 @@ -+/* -+ * motion_comp_iwmmxt.c -+ * Copyright (C) 2004 AGAWA Koji <i (AT) atty (DOT) jp> -+ * -+ * This file is part of mpeg2dec, a free MPEG-2 video stream decoder. -+ * See http://libmpeg2.sourceforge.net/ for updates. -+ * -+ * mpeg2dec 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. -+ * -+ * mpeg2dec 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 this program; if not, write to the Free Software -+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ */ -+ -+#include "config.h" -+ -+#if defined(ARCH_ARM) && defined(HAVE_IWMMXT) -+ -+#include <inttypes.h> -+ -+#include "mpeg2.h" -+#include "attributes.h" -+#include "mpeg2_internal.h" -+ -+/* defined in libavcodec */ -+ -+extern void put_pixels16_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels16_x2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels16_y2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels16_xy2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels8_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels8_x2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels8_y2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void put_pixels8_xy2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels16_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels16_x2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels16_y2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels16_xy2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels8_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels8_x2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels8_y2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+extern void avg_pixels8_xy2_iwmmxt(uint8_t * dest, const uint8_t * ref, const int stride, int height); -+ -+mpeg2_mc_t mpeg2_mc_iwmmxt = { -+ {put_pixels16_iwmmxt, put_pixels16_x2_iwmmxt, put_pixels16_y2_iwmmxt, put_pixels16_xy2_iwmmxt, -+ put_pixels8_iwmmxt, put_pixels8_x2_iwmmxt, put_pixels8_y2_iwmmxt, put_pixels8_xy2_iwmmxt}, \ -+ {avg_pixels16_iwmmxt, avg_pixels16_x2_iwmmxt, avg_pixels16_y2_iwmmxt, avg_pixels16_xy2_iwmmxt, -+ avg_pixels8_iwmmxt, avg_pixels8_x2_iwmmxt, avg_pixels8_y2_iwmmxt, avg_pixels8_xy2_iwmmxt}, \ -+}; -+ -+#endif /* defined(ARCH_ARM) && defined(HAVE_IWMMXT) */ |