merge of '8f2834d1d878c2216e0ae7674e3ab70dcfdef7e1'

     and 'eb29a45193648ce5a1e591048cb7ee4555a08217'

1 files changed, 376 insertions, 0 deletions

diff --git a/packages/mplayer/files/mru-neon-put-pixels.diff b/packages/mplayer/files/mru-neon-put-pixels.diff
new file mode 100644
index 0000000000..85650d913b
--- /dev/null
+++ b/packages/mplayer/files/mru-neon-put-pixels.diff
@@ -0,0 +1,376 @@
+From: Mans Rullgard <mans@mansr.com>
+Date: Fri, 13 Jun 2008 01:21:58 +0000 (+0100)
+Subject: ARM: NEON optimised put_pixels functions
+X-Git-Url: http://git.mansr.com/?p=ffmpeg.mru;a=commitdiff_plain;h=86410ed1948118a29c70946d5294df9feb04dfef
+
+ARM: NEON optimised put_pixels functions
+---
+
+diff --git a/libavcodec/Makefile b/libavcodec/Makefile
+index d91185e..27746df 100644
+--- a/libavcodec/Makefile
++++ b/libavcodec/Makefile
+@@ -433,6 +433,10 @@ ASM_OBJS-$(HAVE_ARMV5TE)               += armv4l/simple_idct_armv5te.o \
+ 
+ ASM_OBJS-$(HAVE_ARMV6)                 += armv4l/simple_idct_armv6.o \
+ 
++OBJS-$(HAVE_NEON)                      += armv4l/dsputil_neon.o \
++
++ASM_OBJS-$(HAVE_NEON)                  += armv4l/dsputil_neon_s.o   \
++
+ OBJS-$(HAVE_VIS)                       += sparc/dsputil_vis.o \
+                                           sparc/simple_idct_vis.o \
+ 
+diff --git a/libavcodec/armv4l/dsputil_arm.c b/libavcodec/armv4l/dsputil_arm.c
+index 100b89e..89b51e7 100644
+--- a/libavcodec/armv4l/dsputil_arm.c
++++ b/libavcodec/armv4l/dsputil_arm.c
+@@ -26,6 +26,7 @@
+ 
+ extern void dsputil_init_iwmmxt(DSPContext* c, AVCodecContext *avctx);
+ extern void ff_float_init_arm_vfp(DSPContext* c, AVCodecContext *avctx);
++extern void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx);
+ 
+ extern void j_rev_dct_ARM(DCTELEM *data);
+ extern void simple_idct_ARM(DCTELEM *data);
+@@ -302,4 +303,7 @@ void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx)
+ #ifdef HAVE_ARMVFP
+     ff_float_init_arm_vfp(c, avctx);
+ #endif
++#ifdef HAVE_NEON
++    ff_dsputil_init_neon(c, avctx);
++#endif
+ }
+diff --git a/libavcodec/armv4l/dsputil_neon.c b/libavcodec/armv4l/dsputil_neon.c
+new file mode 100644
+index 0000000..8a10dde
+--- /dev/null
++++ b/libavcodec/armv4l/dsputil_neon.c
+@@ -0,0 +1,67 @@
++/*
++ * ARM NEON optimised DSP functions
++ * Copyright (c) 2008 Mans Rullgard <mans@mansr.com>
++ *
++ * This file is part of FFmpeg.
++ *
++ * FFmpeg is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU Lesser General Public
++ * License as published by the Free Software Foundation; either
++ * version 2.1 of the License, or (at your option) any later version.
++ *
++ * FFmpeg 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
++ * Lesser General Public License for more details.
++ *
++ * You should have received a copy of the GNU Lesser General Public
++ * License along with FFmpeg; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#include <stdint.h>
++
++#include "libavcodec/avcodec.h"
++#include "libavcodec/dsputil.h"
++
++void ff_put_pixels16_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_x2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_y2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_xy2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_x2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_y2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_xy2_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
++
++void ff_put_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);
++void ff_put_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);
++
++void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx)
++{
++    c->put_pixels_tab[0][0] = ff_put_pixels16_neon;
++    c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon;
++    c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon;
++    c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon;
++    c->put_pixels_tab[1][0] = ff_put_pixels8_neon;
++    c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon;
++    c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon;
++    c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon;
++
++    c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon;
++    c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon;
++    c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon;
++    c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon;
++    c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon;
++    c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon;
++    c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon;
++    c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon;
++
++    c->put_h264_qpel_pixels_tab[0][0] = ff_put_h264_qpel16_mc00_neon;
++    c->put_h264_qpel_pixels_tab[1][0] = ff_put_h264_qpel8_mc00_neon;
++}
+diff --git a/libavcodec/armv4l/dsputil_neon_s.S b/libavcodec/armv4l/dsputil_neon_s.S
+new file mode 100644
+index 0000000..fc5e401
+--- /dev/null
++++ b/libavcodec/armv4l/dsputil_neon_s.S
+@@ -0,0 +1,254 @@
++/*
++ * ARM NEON optimised DSP functions
++ * Copyright (c) 2008 Mans Rullgard <mans@mansr.com>
++ *
++ * This file is part of FFmpeg.
++ *
++ * FFmpeg is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU Lesser General Public
++ * License as published by the Free Software Foundation; either
++ * version 2.1 of the License, or (at your option) any later version.
++ *
++ * FFmpeg 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
++ * Lesser General Public License for more details.
++ *
++ * You should have received a copy of the GNU Lesser General Public
++ * License along with FFmpeg; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++        .fpu neon
++        .text
++
++        .macro put_pixels16
++        dmb
++1:      vld1.64         {d0, d1},  [r1], r2
++        vld1.64         {d2, d3},  [r1], r2
++        vld1.64         {d4, d5},  [r1], r2
++        vld1.64         {d6, d7},  [r1], r2
++        pld             [r1]
++        subs            r3,  r3,  #4
++        vst1.64         {d0, d1},  [r0,:128], r2
++        vst1.64         {d2, d3},  [r0,:128], r2
++        vst1.64         {d4, d5},  [r0,:128], r2
++        vst1.64         {d6, d7},  [r0,:128], r2
++        bne             1b
++        bx              lr
++        .endm
++
++        .macro put_pixels16_x2 vhadd=vrhadd.u8
++        dmb
++1:      vld1.64         {d0-d2},   [r1], r2
++        vld1.64         {d4-d6},   [r1], r2
++        pld             [r1]
++        subs            r3,  r3,  #2
++        vext.8          q1,  q0,  q1,  #1
++        vext.8          q3,  q2,  q3,  #1
++        \vhadd          q0,  q0,  q1
++        \vhadd          q2,  q2,  q3
++        vst1.64         {d0, d1},  [r0,:128], r2
++        vst1.64         {d4, d5},  [r0,:128], r2
++        bne             1b
++        bx              lr
++        .endm
++
++        .macro put_pixels16_y2 vhadd=vrhadd.u8
++        push            {lr}
++        add             ip,  r1,  r2
++        lsl             lr,  r2,  #1
++        vld1.64         {d0, d1},  [r1], lr
++        vld1.64         {d2, d3},  [ip], lr
++        dmb
++1:      subs            r3,  r3,  #2
++        \vhadd          q2,  q0,  q1
++        vld1.64         {d0, d1},  [r1],      lr
++        vst1.64         {d4, d5},  [r0,:128], r2
++        \vhadd          q2,  q0,  q1
++        vld1.64         {d2, d3},  [ip],      lr
++        vst1.64         {d4, d5},  [r0,:128], r2
++        bne             1b
++        pop             {pc}
++        .endm
++
++        .macro put_pixels16_xy2 vshrn=vrshrn.u16 no_rnd=0
++        push            {lr}
++        lsl             lr,  r2,  #1
++        add             ip,  r1,  r2
++        vld1.64         {d0-d2},   [r1], lr
++        vld1.64         {d4-d6},   [ip], lr
++        .if \no_rnd
++        vmov.i16        q13, #1
++        .endif
++        pld             [r1]
++        pld             [ip]
++        vext.8          q1,  q0,  q1,  #1
++        vext.8          q3,  q2,  q3,  #1
++        vaddl.u8        q8,  d0,  d2
++        vaddl.u8        q10, d1,  d3
++        vaddl.u8        q9,  d4,  d6
++        vaddl.u8        q11, d5,  d7
++        dmb
++1:      subs            r3,  r3,  #2
++        vld1.64         {d0-d2},   [r1], lr
++        vadd.u16        q12, q8,  q9
++        pld             [r1]
++        .if \no_rnd
++        vadd.u16        q12, q12, q13
++        .endif
++        vext.8          q15, q0,  q1,  #1
++        vadd.u16        q1 , q10, q11
++        \vshrn          d28, q12, #2
++        .if \no_rnd
++        vadd.u16        q1,  q1,  q13
++        .endif
++        \vshrn          d29, q1,  #2
++        vaddl.u8        q8,  d0,  d30
++        vld1.64         {d2-d4},   [ip], lr
++        vaddl.u8        q10, d1,  d31
++        vst1.64         {d28,d29}, [r0,:128], r2
++        vadd.u16        q12, q8,  q9
++        pld             [ip]
++        .if \no_rnd
++        vadd.u16        q12, q12, q13
++        .endif
++        vext.8          q2,  q1,  q2,  #1
++        vadd.u16        q0,  q10, q11
++        \vshrn          d30, q12, #2
++        .if \no_rnd
++        vadd.u16        q0,  q0,  q13
++        .endif
++        \vshrn          d31, q0,  #2
++        vaddl.u8        q9,  d2,  d4
++        vaddl.u8        q11, d3,  d5
++        vst1.64         {d30,d31}, [r0,:128], r2
++        bgt             1b
++        pop             {pc}
++        .endm
++
++        .macro put_pixels8
++        dmb
++1:      vld1.64         {d0}, [r1], r2
++        vld1.64         {d1}, [r1], r2
++        vld1.64         {d2}, [r1], r2
++        vld1.64         {d3}, [r1], r2
++        subs            r3,  r3,  #4
++        vst1.64         {d0}, [r0,:64], r2
++        vst1.64         {d1}, [r0,:64], r2
++        vst1.64         {d2}, [r0,:64], r2
++        vst1.64         {d3}, [r0,:64], r2
++        bne             1b
++        bx              lr
++        .endm
++
++        .macro put_pixels8_x2 vhadd=vrhadd.u8
++        dmb
++1:      vld1.64         {d0, d1},  [r1], r2
++        vld1.64         {d2, d3},  [r1], r2
++        pld             [r1]
++        subs            r3,  r3,  #2
++        vext.8          d1,  d0,  d1,  #1
++        vext.8          d3,  d2,  d3,  #1
++        vswp            d1,  d2
++        \vhadd          q0,  q0,  q1
++        vst1.64         {d0},      [r0,:64], r2
++        vst1.64         {d1},      [r0,:64], r2
++        bne             1b
++        bx              lr
++        .endm
++
++        .macro put_pixels8_y2 vhadd=vrhadd.u8
++        push            {lr}
++        add             ip,  r1,  r2
++        lsl             lr,  r2,  #1
++        vld1.64         {d0},      [r1], lr
++        vld1.64         {d1},      [ip], lr
++        dmb
++1:      subs            r3,  r3,  #2
++        \vhadd          d4,  d0,  d1
++        vld1.64         {d0},      [r1],     lr
++        vst1.64         {d4},      [r0,:64], r2
++        \vhadd          d4,  d0,  d1
++        vld1.64         {d1},      [ip],     lr
++        vst1.64         {d4},      [r0,:64], r2
++        bne             1b
++        pop             {pc}
++        .endm
++
++        .macro put_pixels8_xy2 vshrn=vrshrn.u16 no_rnd=0
++        push            {lr}
++        lsl             lr,  r2,  #1
++        add             ip,  r1,  r2
++        vld1.64         {d0, d1},  [r1], lr
++        vld1.64         {d2, d3},  [ip], lr
++        .if \no_rnd
++        vmov.i16        q11, #1
++        .endif
++        pld             [r1]
++        pld             [ip]
++        vext.8          d4,  d0,  d1,  #1
++        vext.8          d6,  d2,  d3,  #1
++        vaddl.u8        q8,  d0,  d4
++        vaddl.u8        q9,  d2,  d6
++        dmb
++1:      subs            r3,  r3,  #2
++        vld1.64         {d0, d1},  [r1], lr
++        pld             [r1]
++        vadd.u16        q10, q8,  q9
++        vext.8          d4,  d0,  d1,  #1
++        .if \no_rnd
++        vadd.u16        q10, q10, q11
++        .endif
++        vaddl.u8        q8,  d0,  d4
++        \vshrn          d5,  q10, #2
++        vld1.64         {d2, d3},  [ip], lr
++        vadd.u16        q10, q8,  q9
++        pld             [ip]
++        .if \no_rnd
++        vadd.u16        q10, q10, q11
++        .endif
++        vst1.64         {d5},      [r0,:64], r2
++        \vshrn          d7,  q10, #2
++        vext.8          d6,  d2,  d3,  #1
++        vaddl.u8        q9,  d2,  d6
++        vst1.64         {d7},      [r0,:64], r2
++        bgt             1b
++        pop             {pc}
++        .endm
++
++        .macro extern name
++        .global \name
++        .type   \name, %function
++        .func   \name
++\name:
++        .endm
++
++        .macro defun name suf rnd_op args:vararg
++        extern ff_\name\suf\()_neon
++        \name \rnd_op \args
++        .endfunc
++        .endm
++
++        .macro defun2 name args:vararg
++        defun \name
++        defun \name \args
++        .endm
++
++        extern ff_put_h264_qpel16_mc00_neon
++        mov   r3, #16
++        .endfunc
++
++        defun  put_pixels16
++        defun2 put_pixels16_x2,  _no_rnd, vhadd.u8
++        defun2 put_pixels16_y2,  _no_rnd, vhadd.u8
++        defun2 put_pixels16_xy2, _no_rnd, vshrn.u16, 1
++
++        extern ff_put_h264_qpel8_mc00_neon
++        mov   r3, #8
++        .endfunc
++
++        defun  put_pixels8
++        defun2 put_pixels8_x2,   _no_rnd, vhadd.u8
++        defun2 put_pixels8_y2,   _no_rnd, vhadd.u8
++        defun2 put_pixels8_xy2,  _no_rnd, vshrn.u16, 1