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Code

Properly detect ARM mc acceleration.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26078 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2008-02-23 19:29:28 +00:00
parent bb7b132e08
commit 475c319b81
3 changed files with 16 additions and 7 deletions
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17
libmpeg2/libmpeg-0.4.1.diff
View File

@ -258,9 +258,9 @@
else
#endif
+#ifdef ARCH_ARM
+ if (1 /*accel & MPEG2_ACCEL_ARM*/) {
+ if (accel & MPEG2_ACCEL_ARM) {
+#ifdef HAVE_IWMMXT
+ if (1 /*accel & MPEG2_ACCEL_ARM_IWMMXT*/)
+ if (accel & MPEG2_ACCEL_ARM_IWMMXT)
+ mpeg2_mc = mpeg2_mc_iwmmxt;
+ else
+#endif
@ -291,14 +291,21 @@
#define PIC_MASK_COMPOSITE_DISPLAY 0xfffff000
typedef struct mpeg2_picture_s {
@@ -154,6 +159,7 @@
#define MPEG2_ACCEL_X86_MMX 1
@@ -156,12 +160,13 @@
#define MPEG2_ACCEL_X86_3DNOW 2
#define MPEG2_ACCEL_X86_MMXEXT 4
+#define MPEG2_ACCEL_X86_SSE2 8
#define MPEG2_ACCEL_X86_SSE2 8
-#define MPEG2_ACCEL_X86_SSE3 16
#define MPEG2_ACCEL_PPC_ALTIVEC 1
#define MPEG2_ACCEL_ALPHA 1
#define MPEG2_ACCEL_ALPHA_MVI 2
#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
@@ -144,6 +148,12 @@

4
libmpeg2/motion_comp.c
View File

@ -68,9 +68,9 @@ void mpeg2_mc_init (uint32_t accel)
else
#endif
#ifdef ARCH_ARM
if (1 /*accel & MPEG2_ACCEL_ARM*/) {
if (accel & MPEG2_ACCEL_ARM) {
#ifdef HAVE_IWMMXT
if (1 /*accel & MPEG2_ACCEL_ARM_IWMMXT*/)
if (accel & MPEG2_ACCEL_ARM_IWMMXT)
mpeg2_mc = mpeg2_mc_iwmmxt;
else
#endif

2
libmpeg2/mpeg2.h
View File

@ -165,6 +165,8 @@ void mpeg2_custom_fbuf (mpeg2dec_t * mpeg2dec, int custom_fbuf);
#define MPEG2_ACCEL_ALPHA_MVI 2
#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);