lavfi: remove mp=ilpack

Filter does not work, asserts here.
scale=interl=1,format=yuv422p should be used instead.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

3 files changed, 1 insertions, 461 deletions

diff --git a/libavfilter/libmpcodecs/vf_ilpack.c b/libavfilter/libmpcodecs/vf_ilpack.c
deleted file mode 100644
index d92b0aef13..0000000000
--- a/libavfilter/libmpcodecs/vf_ilpack.c
+++ /dev/null
@@ -1,458 +0,0 @@
-/*
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <inttypes.h>
-
-#include "config.h"
-#include "mp_msg.h"
-#include "cpudetect.h"
-
-#include "img_format.h"
-#include "mp_image.h"
-#include "vf.h"
-#include "libavutil/attributes.h"
-#include "libavutil/x86/asm.h"
-
-typedef void (pack_func_t)(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w, int us, int vs);
-
-struct vf_priv_s {
-    int mode;
-    pack_func_t *pack[2];
-};
-
-static void pack_nn_C(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w,
-    int av_unused us, int av_unused vs)
-{
-    int j;
-    for (j = w/2; j; j--) {
-        *dst++ = *y++;
-        *dst++ = *u++;
-        *dst++ = *y++;
-        *dst++ = *v++;
-    }
-}
-
-static void pack_li_0_C(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w, int us, int vs)
-{
-    int j;
-    for (j = w/2; j; j--) {
-        *dst++ = *y++;
-        *dst++ = (u[us+us] + 7*u[0])>>3;
-        *dst++ = *y++;
-        *dst++ = (v[vs+vs] + 7*v[0])>>3;
-        u++; v++;
-    }
-}
-
-static void pack_li_1_C(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w, int us, int vs)
-{
-    int j;
-    for (j = w/2; j; j--) {
-        *dst++ = *y++;
-        *dst++ = (3*u[us+us] + 5*u[0])>>3;
-        *dst++ = *y++;
-        *dst++ = (3*v[vs+vs] + 5*v[0])>>3;
-        u++; v++;
-    }
-}
-
-#if HAVE_MMX_INLINE
-static void pack_nn_MMX(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w,
-    int av_unused us, int av_unused vs)
-{
-    __asm__ volatile (""
-        ASMALIGN(4)
-        "1: \n\t"
-        "movq (%0), %%mm1 \n\t"
-        "movq (%0), %%mm2 \n\t"
-        "movq (%1), %%mm4 \n\t"
-        "movq (%2), %%mm6 \n\t"
-        "punpcklbw %%mm6, %%mm4 \n\t"
-        "punpcklbw %%mm4, %%mm1 \n\t"
-        "punpckhbw %%mm4, %%mm2 \n\t"
-
-        "add $8, %0 \n\t"
-        "add $4, %1 \n\t"
-        "add $4, %2 \n\t"
-        "movq %%mm1, (%3) \n\t"
-        "movq %%mm2, 8(%3) \n\t"
-        "add $16, %3 \n\t"
-        "decl %4 \n\t"
-        "jnz 1b \n\t"
-        "emms \n\t"
-        :
-        : "r" (y), "r" (u), "r" (v), "r" (dst), "r" (w/8)
-        : "memory"
-        );
-    pack_nn_C(dst, y, u, v, (w&7), 0, 0);
-}
-
-#if HAVE_EBX_AVAILABLE
-static void pack_li_0_MMX(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w, int us, int vs)
-{
-    __asm__ volatile (""
-        "push %%"REG_BP" \n\t"
-#if ARCH_X86_64
-        "mov %6, %%"REG_BP" \n\t"
-#else
-        "movl 4(%%"REG_d"), %%"REG_BP" \n\t"
-        "movl (%%"REG_d"), %%"REG_d" \n\t"
-#endif
-        "pxor %%mm0, %%mm0 \n\t"
-
-        ASMALIGN(4)
-        "2: \n\t"
-        "movq (%%"REG_S"), %%mm1 \n\t"
-        "movq (%%"REG_S"), %%mm2 \n\t"
-
-        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-        "punpcklbw %%mm0, %%mm4 \n\t"
-        "punpcklbw %%mm0, %%mm6 \n\t"
-        "movq (%%"REG_a"), %%mm3 \n\t"
-        "movq (%%"REG_b"), %%mm5 \n\t"
-        "punpcklbw %%mm0, %%mm3 \n\t"
-        "punpcklbw %%mm0, %%mm5 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "psrlw $3, %%mm4 \n\t"
-        "psrlw $3, %%mm6 \n\t"
-        "packuswb %%mm4, %%mm4 \n\t"
-        "packuswb %%mm6, %%mm6 \n\t"
-        "punpcklbw %%mm6, %%mm4 \n\t"
-        "punpcklbw %%mm4, %%mm1 \n\t"
-        "punpckhbw %%mm4, %%mm2 \n\t"
-
-        "movq %%mm1, (%%"REG_D") \n\t"
-        "movq %%mm2, 8(%%"REG_D") \n\t"
-
-        "movq 8(%%"REG_S"), %%mm1 \n\t"
-        "movq 8(%%"REG_S"), %%mm2 \n\t"
-
-        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-        "punpckhbw %%mm0, %%mm4 \n\t"
-        "punpckhbw %%mm0, %%mm6 \n\t"
-        "movq (%%"REG_a"), %%mm3 \n\t"
-        "movq (%%"REG_b"), %%mm5 \n\t"
-        "punpckhbw %%mm0, %%mm3 \n\t"
-        "punpckhbw %%mm0, %%mm5 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "psrlw $3, %%mm4 \n\t"
-        "psrlw $3, %%mm6 \n\t"
-        "packuswb %%mm4, %%mm4 \n\t"
-        "packuswb %%mm6, %%mm6 \n\t"
-        "punpcklbw %%mm6, %%mm4 \n\t"
-        "punpcklbw %%mm4, %%mm1 \n\t"
-        "punpckhbw %%mm4, %%mm2 \n\t"
-
-        "add $16, %%"REG_S" \n\t"
-        "add $8, %%"REG_a" \n\t"
-        "add $8, %%"REG_b" \n\t"
-
-        "movq %%mm1, 16(%%"REG_D") \n\t"
-        "movq %%mm2, 24(%%"REG_D") \n\t"
-        "add $32, %%"REG_D" \n\t"
-
-        "decl %%ecx \n\t"
-        "jnz 2b \n\t"
-        "emms \n\t"
-        "pop %%"REG_BP" \n\t"
-        :
-        : "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
-#if ARCH_X86_64
-        "d" ((x86_reg)us), "r" ((x86_reg)vs)
-#else
-        "d" (&us)
-#endif
-        : "memory"
-        );
-    pack_li_0_C(dst, y, u, v, (w&15), us, vs);
-}
-
-static void pack_li_1_MMX(unsigned char *dst, unsigned char *y,
-    unsigned char *u, unsigned char *v, int w, int us, int vs)
-{
-    __asm__ volatile (""
-        "push %%"REG_BP" \n\t"
-#if ARCH_X86_64
-        "mov %6, %%"REG_BP" \n\t"
-#else
-        "movl 4(%%"REG_d"), %%"REG_BP" \n\t"
-        "movl (%%"REG_d"), %%"REG_d" \n\t"
-#endif
-        "pxor %%mm0, %%mm0 \n\t"
-
-        ASMALIGN(4)
-        "3: \n\t"
-        "movq (%%"REG_S"), %%mm1 \n\t"
-        "movq (%%"REG_S"), %%mm2 \n\t"
-
-        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-        "punpcklbw %%mm0, %%mm4 \n\t"
-        "punpcklbw %%mm0, %%mm6 \n\t"
-        "movq (%%"REG_a"), %%mm3 \n\t"
-        "movq (%%"REG_b"), %%mm5 \n\t"
-        "punpcklbw %%mm0, %%mm3 \n\t"
-        "punpcklbw %%mm0, %%mm5 \n\t"
-        "movq %%mm4, %%mm7 \n\t"
-        "paddw %%mm4, %%mm4 \n\t"
-        "paddw %%mm7, %%mm4 \n\t"
-        "movq %%mm6, %%mm7 \n\t"
-        "paddw %%mm6, %%mm6 \n\t"
-        "paddw %%mm7, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "psrlw $3, %%mm4 \n\t"
-        "psrlw $3, %%mm6 \n\t"
-        "packuswb %%mm4, %%mm4 \n\t"
-        "packuswb %%mm6, %%mm6 \n\t"
-        "punpcklbw %%mm6, %%mm4 \n\t"
-        "punpcklbw %%mm4, %%mm1 \n\t"
-        "punpckhbw %%mm4, %%mm2 \n\t"
-
-        "movq %%mm1, (%%"REG_D") \n\t"
-        "movq %%mm2, 8(%%"REG_D") \n\t"
-
-        "movq 8(%%"REG_S"), %%mm1 \n\t"
-        "movq 8(%%"REG_S"), %%mm2 \n\t"
-
-        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-        "punpckhbw %%mm0, %%mm4 \n\t"
-        "punpckhbw %%mm0, %%mm6 \n\t"
-        "movq (%%"REG_a"), %%mm3 \n\t"
-        "movq (%%"REG_b"), %%mm5 \n\t"
-        "punpckhbw %%mm0, %%mm3 \n\t"
-        "punpckhbw %%mm0, %%mm5 \n\t"
-        "movq %%mm4, %%mm7 \n\t"
-        "paddw %%mm4, %%mm4 \n\t"
-        "paddw %%mm7, %%mm4 \n\t"
-        "movq %%mm6, %%mm7 \n\t"
-        "paddw %%mm6, %%mm6 \n\t"
-        "paddw %%mm7, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "paddw %%mm3, %%mm4 \n\t"
-        "paddw %%mm5, %%mm6 \n\t"
-        "psrlw $3, %%mm4 \n\t"
-        "psrlw $3, %%mm6 \n\t"
-        "packuswb %%mm4, %%mm4 \n\t"
-        "packuswb %%mm6, %%mm6 \n\t"
-        "punpcklbw %%mm6, %%mm4 \n\t"
-        "punpcklbw %%mm4, %%mm1 \n\t"
-        "punpckhbw %%mm4, %%mm2 \n\t"
-
-        "add $16, %%"REG_S" \n\t"
-        "add $8, %%"REG_a" \n\t"
-        "add $8, %%"REG_b" \n\t"
-
-        "movq %%mm1, 16(%%"REG_D") \n\t"
-        "movq %%mm2, 24(%%"REG_D") \n\t"
-        "add $32, %%"REG_D" \n\t"
-
-        "decl %%ecx \n\t"
-        "jnz 3b \n\t"
-        "emms \n\t"
-        "pop %%"REG_BP" \n\t"
-        :
-        : "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
-#if ARCH_X86_64
-        "d" ((x86_reg)us), "r" ((x86_reg)vs)
-#else
-        "d" (&us)
-#endif
-        : "memory"
-        );
-    pack_li_1_C(dst, y, u, v, (w&15), us, vs);
-}
-#endif /* HAVE_EBX_AVAILABLE */
-#endif
-
-static pack_func_t *pack_nn;
-static pack_func_t *pack_li_0;
-static pack_func_t *pack_li_1;
-
-static void ilpack(unsigned char *dst, unsigned char *src[3],
-    int dststride, int srcstride[3], int w, int h, pack_func_t *pack[2])
-{
-    int i;
-    unsigned char *y, *u, *v;
-    int ys = srcstride[0], us = srcstride[1], vs = srcstride[2];
-    int a, b;
-
-    y = src[0];
-    u = src[1];
-    v = src[2];
-
-    pack_nn(dst, y, u, v, w, 0, 0);
-    y += ys; dst += dststride;
-    pack_nn(dst, y, u+us, v+vs, w, 0, 0);
-    y += ys; dst += dststride;
-    for (i=2; i<h-2; i++) {
-        a = (i&2) ? 1 : -1;
-        b = (i&1) ^ ((i&2)>>1);
-        pack[b](dst, y, u, v, w, us*a, vs*a);
-        y += ys;
-        if ((i&3) == 1) {
-            u -= us;
-            v -= vs;
-        } else {
-            u += us;
-            v += vs;
-        }
-        dst += dststride;
-    }
-    pack_nn(dst, y, u, v, w, 0, 0);
-    y += ys; dst += dststride; u += us; v += vs;
-    pack_nn(dst, y, u, v, w, 0, 0);
-}
-
-
-static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
-{
-    mp_image_t *dmpi;
-
-    // hope we'll get DR buffer:
-    dmpi=ff_vf_get_image(vf->next, IMGFMT_YUY2,
-              MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
-              mpi->w, mpi->h);
-
-    ilpack(dmpi->planes[0], mpi->planes, dmpi->stride[0], mpi->stride, mpi->w, mpi->h, vf->priv->pack);
-
-    return ff_vf_next_put_image(vf,dmpi, pts);
-}
-
-static int config(struct vf_instance *vf,
-          int width, int height, int d_width, int d_height,
-          unsigned int flags, unsigned int outfmt)
-{
-    /* FIXME - also support UYVY output? */
-    return ff_vf_next_config(vf, width, height, d_width, d_height, flags, IMGFMT_YUY2);
-}
-
-
-static int query_format(struct vf_instance *vf, unsigned int fmt)
-{
-    /* FIXME - really any YUV 4:2:0 input format should work */
-    switch (fmt) {
-    case IMGFMT_YV12:
-    case IMGFMT_IYUV:
-    case IMGFMT_I420:
-        return ff_vf_next_query_format(vf,IMGFMT_YUY2);
-    }
-    return 0;
-}
-
-static int vf_open(vf_instance_t *vf, char *args)
-{
-    vf->config=config;
-    vf->query_format=query_format;
-    vf->put_image=put_image;
-    vf->priv = calloc(1, sizeof(struct vf_priv_s));
-    vf->priv->mode = 1;
-    if (args) sscanf(args, "%d", &vf->priv->mode);
-
-    pack_nn = pack_nn_C;
-    pack_li_0 = pack_li_0_C;
-    pack_li_1 = pack_li_1_C;
-#if HAVE_MMX_INLINE
-    if(ff_gCpuCaps.hasMMX) {
-        pack_nn = pack_nn_MMX;
-#if HAVE_EBX_AVAILABLE
-        pack_li_0 = pack_li_0_MMX;
-        pack_li_1 = pack_li_1_MMX;
-#endif
-    }
-#endif
-
-    switch(vf->priv->mode) {
-    case 0:
-        vf->priv->pack[0] = vf->priv->pack[1] = pack_nn;
-        break;
-    default:
-        ff_mp_msg(MSGT_VFILTER, MSGL_WARN,
-            "ilpack: unknown mode %d (fallback to linear)\n",
-            vf->priv->mode);
-        /* Fallthrough */
-    case 1:
-        vf->priv->pack[0] = pack_li_0;
-        vf->priv->pack[1] = pack_li_1;
-        break;
-    }
-
-    return 1;
-}
-
-const vf_info_t ff_vf_info_ilpack = {
-    "4:2:0 planar -> 4:2:2 packed reinterlacer",
-    "ilpack",
-    "Richard Felker",
-    "",
-    vf_open,
-    NULL
-};
diff --git a/libavfilter/version.h b/libavfilter/version.h
index 021f01c73a..01a9348296 100644
--- a/libavfilter/version.h
+++ b/libavfilter/version.h
@@ -31,7 +31,7 @@
 
 #define LIBAVFILTER_VERSION_MAJOR  5
 #define LIBAVFILTER_VERSION_MINOR  8
-#define LIBAVFILTER_VERSION_MICRO 100
+#define LIBAVFILTER_VERSION_MICRO 101
 
 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
                                                LIBAVFILTER_VERSION_MINOR, \
diff --git a/libavfilter/vf_mp.c b/libavfilter/vf_mp.c
index 4e6c858a56..afacf26822 100644
--- a/libavfilter/vf_mp.c
+++ b/libavfilter/vf_mp.c
@@ -127,13 +127,11 @@ static const struct {
 
 extern const vf_info_t ff_vf_info_eq2;
 extern const vf_info_t ff_vf_info_eq;
-extern const vf_info_t ff_vf_info_ilpack;
 extern const vf_info_t ff_vf_info_softpulldown;
 
 static const vf_info_t* const filters[]={
     &ff_vf_info_eq2,
     &ff_vf_info_eq,
-    &ff_vf_info_ilpack,
     &ff_vf_info_softpulldown,
     NULL
 };