X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fdsputil.c;h=4696bc798082a688d2470065f405bcb24c2fafe6;hb=de16f08e48a2e0dbd7311882d97fe379535c5a48;hp=8add2bd98141e6c9cc0856e00a484dd86dc1ddcc;hpb=d7458bc8c62ae1cb2ffc805b989fcddf4029dda6;p=ffmpeg

diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 8add2bd9814..4696bc79808 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -36,7 +36,6 @@
 #include "mathops.h"
 #include "mpegvideo.h"
 #include "config.h"
-#include "ac3dec.h"
 #include "vorbis.h"
 
 uint8_t ff_cropTbl[256 + 2 * MAX_NEG_CROP] = {0, };
@@ -359,8 +358,8 @@ static void diff_pixels_c(DCTELEM *restrict block, const uint8_t *s1,
 }
 
 
-void ff_put_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
-                             int line_size)
+static void put_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
+                                 int line_size)
 {
     int i;
 
@@ -380,9 +379,9 @@ void ff_put_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
     }
 }
 
-void ff_put_signed_pixels_clamped_c(const DCTELEM *block,
-                                    uint8_t *restrict pixels,
-                                    int line_size)
+static void put_signed_pixels_clamped_c(const DCTELEM *block,
+                                        uint8_t *restrict pixels,
+                                        int line_size)
 {
     int i, j;
 
@@ -401,8 +400,8 @@ void ff_put_signed_pixels_clamped_c(const DCTELEM *block,
     }
 }
 
-void ff_add_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
-                             int line_size)
+static void add_pixels_clamped_c(const DCTELEM *block, uint8_t *restrict pixels,
+                                 int line_size)
 {
     int i;
 
@@ -2363,12 +2362,6 @@ WRAPPER8_16_SQ(quant_psnr8x8_c, quant_psnr16_c)
 WRAPPER8_16_SQ(rd8x8_c, rd16_c)
 WRAPPER8_16_SQ(bit8x8_c, bit16_c)
 
-static void vector_fmul_c(float *dst, const float *src0, const float *src1, int len){
-    int i;
-    for(i=0; i<len; i++)
-        dst[i] = src0[i] * src1[i];
-}
-
 static void vector_fmul_reverse_c(float *dst, const float *src0, const float *src1, int len){
     int i;
     src1 += len-1;
@@ -2399,22 +2392,6 @@ static void vector_fmul_window_c(float *dst, const float *src0,
     }
 }
 
-static void vector_fmul_scalar_c(float *dst, const float *src, float mul,
-                                 int len)
-{
-    int i;
-    for (i = 0; i < len; i++)
-        dst[i] = src[i] * mul;
-}
-
-static void vector_fmac_scalar_c(float *dst, const float *src, float mul,
-                                 int len)
-{
-    int i;
-    for (i = 0; i < len; i++)
-        dst[i] += src[i] * mul;
-}
-
 static void butterflies_float_c(float *restrict v1, float *restrict v2,
                                 int len)
 {
@@ -2438,7 +2415,7 @@ static void butterflies_float_interleave_c(float *dst, const float *src0,
     }
 }
 
-static float scalarproduct_float_c(const float *v1, const float *v2, int len)
+float ff_scalarproduct_float_c(const float *v1, const float *v2, int len)
 {
     float p = 0.0;
     int i;
@@ -2620,26 +2597,24 @@ void ff_wmv2_idct_c(short * block){
 static void ff_wmv2_idct_put_c(uint8_t *dest, int line_size, DCTELEM *block)
 {
     ff_wmv2_idct_c(block);
-    ff_put_pixels_clamped_c(block, dest, line_size);
+    put_pixels_clamped_c(block, dest, line_size);
 }
 static void ff_wmv2_idct_add_c(uint8_t *dest, int line_size, DCTELEM *block)
 {
     ff_wmv2_idct_c(block);
-    ff_add_pixels_clamped_c(block, dest, line_size);
+    add_pixels_clamped_c(block, dest, line_size);
 }
 static void ff_jref_idct_put(uint8_t *dest, int line_size, DCTELEM *block)
 {
     ff_j_rev_dct (block);
-    ff_put_pixels_clamped_c(block, dest, line_size);
+    put_pixels_clamped_c(block, dest, line_size);
 }
 static void ff_jref_idct_add(uint8_t *dest, int line_size, DCTELEM *block)
 {
     ff_j_rev_dct (block);
-    ff_add_pixels_clamped_c(block, dest, line_size);
+    add_pixels_clamped_c(block, dest, line_size);
 }
 
-static void just_return(void *mem av_unused, int stride av_unused, int h av_unused) { return; }
-
 /* init static data */
 av_cold void ff_dsputil_static_init(void)
 {
@@ -2680,7 +2655,7 @@ int ff_check_alignment(void){
 
 av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
 {
-    int i;
+    int i, j;
 
     ff_check_alignment();
 
@@ -2715,12 +2690,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
             c->idct_add= ff_jref_idct_add;
             c->idct    = ff_j_rev_dct;
             c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM;
-        }else if((CONFIG_VP3_DECODER || CONFIG_VP5_DECODER || CONFIG_VP6_DECODER ) &&
-                avctx->idct_algo==FF_IDCT_VP3){
-            c->idct_put= ff_vp3_idct_put_c;
-            c->idct_add= ff_vp3_idct_add_c;
-            c->idct    = ff_vp3_idct_c;
-            c->idct_permutation_type= FF_NO_IDCT_PERM;
         }else if(avctx->idct_algo==FF_IDCT_WMV2){
             c->idct_put= ff_wmv2_idct_put_c;
             c->idct_add= ff_wmv2_idct_add_c;
@@ -2731,9 +2700,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
             c->idct_add= ff_faanidct_add;
             c->idct    = ff_faanidct;
             c->idct_permutation_type= FF_NO_IDCT_PERM;
-        }else if(CONFIG_EATGQ_DECODER && avctx->idct_algo==FF_IDCT_EA) {
-            c->idct_put= ff_ea_idct_put_c;
-            c->idct_permutation_type= FF_NO_IDCT_PERM;
         }else{ //accurate/default
             c->idct_put = ff_simple_idct_put_8;
             c->idct_add = ff_simple_idct_add_8;
@@ -2743,9 +2709,9 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
     }
 
     c->diff_pixels = diff_pixels_c;
-    c->put_pixels_clamped = ff_put_pixels_clamped_c;
-    c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_c;
-    c->add_pixels_clamped = ff_add_pixels_clamped_c;
+    c->put_pixels_clamped = put_pixels_clamped_c;
+    c->put_signed_pixels_clamped = put_signed_pixels_clamped_c;
+    c->add_pixels_clamped = add_pixels_clamped_c;
     c->sum_abs_dctelem = sum_abs_dctelem_c;
     c->gmc1 = gmc1_c;
     c->gmc = ff_gmc_c;
@@ -2817,13 +2783,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
 
 #undef dspfunc
 
-#if CONFIG_MLP_DECODER || CONFIG_TRUEHD_DECODER
-    ff_mlp_init(c, avctx);
-#endif
-#if CONFIG_WMV2_DECODER || CONFIG_VC1_DECODER
-    ff_intrax8dsp_init(c,avctx);
-#endif
-
     c->put_mspel_pixels_tab[0]= ff_put_pixels8x8_c;
     c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c;
     c->put_mspel_pixels_tab[2]= put_mspel8_mc20_c;
@@ -2881,12 +2840,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
         c->h263_v_loop_filter= h263_v_loop_filter_c;
     }
 
-    if (CONFIG_VP3_DECODER) {
-        c->vp3_h_loop_filter= ff_vp3_h_loop_filter_c;
-        c->vp3_v_loop_filter= ff_vp3_v_loop_filter_c;
-        c->vp3_idct_dc_add= ff_vp3_idct_dc_add_c;
-    }
-
     c->h261_loop_filter= h261_loop_filter_c;
 
     c->try_8x8basis= try_8x8basis_c;
@@ -2895,10 +2848,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
 #if CONFIG_VORBIS_DECODER
     c->vorbis_inverse_coupling = ff_vorbis_inverse_coupling;
 #endif
-#if CONFIG_AC3_DECODER
-    c->ac3_downmix = ff_ac3_downmix_c;
-#endif
-    c->vector_fmul = vector_fmul_c;
     c->vector_fmul_reverse = vector_fmul_reverse_c;
     c->vector_fmul_add = vector_fmul_add_c;
     c->vector_fmul_window = vector_fmul_window_c;
@@ -2907,19 +2856,15 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
     c->scalarproduct_and_madd_int16 = scalarproduct_and_madd_int16_c;
     c->apply_window_int16 = apply_window_int16_c;
     c->vector_clip_int32 = vector_clip_int32_c;
-    c->scalarproduct_float = scalarproduct_float_c;
+    c->scalarproduct_float = ff_scalarproduct_float_c;
     c->butterflies_float = butterflies_float_c;
     c->butterflies_float_interleave = butterflies_float_interleave_c;
-    c->vector_fmul_scalar = vector_fmul_scalar_c;
-    c->vector_fmac_scalar = vector_fmac_scalar_c;
 
     c->shrink[0]= av_image_copy_plane;
     c->shrink[1]= ff_shrink22;
     c->shrink[2]= ff_shrink44;
     c->shrink[3]= ff_shrink88;
 
-    c->prefetch= just_return;
-
     memset(c->put_2tap_qpel_pixels_tab, 0, sizeof(c->put_2tap_qpel_pixels_tab));
     memset(c->avg_2tap_qpel_pixels_tab, 0, sizeof(c->avg_2tap_qpel_pixels_tab));
 
@@ -2956,7 +2901,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
 #define BIT_DEPTH_FUNCS(depth, dct)\
     c->get_pixels                    = FUNCC(get_pixels   ## dct   , depth);\
     c->draw_edges                    = FUNCC(draw_edges            , depth);\
-    c->emulated_edge_mc              = FUNC (ff_emulated_edge_mc   , depth);\
     c->clear_block                   = FUNCC(clear_block  ## dct   , depth);\
     c->clear_blocks                  = FUNCC(clear_blocks ## dct   , depth);\
     c->add_pixels8                   = FUNCC(add_pixels8  ## dct   , depth);\
@@ -3018,15 +2962,18 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
     if (HAVE_VIS)        ff_dsputil_init_vis   (c, avctx);
     if (ARCH_ALPHA)      ff_dsputil_init_alpha (c, avctx);
     if (ARCH_PPC)        ff_dsputil_init_ppc   (c, avctx);
-    if (HAVE_MMI)        ff_dsputil_init_mmi   (c, avctx);
     if (ARCH_SH4)        ff_dsputil_init_sh4   (c, avctx);
     if (ARCH_BFIN)       ff_dsputil_init_bfin  (c, avctx);
 
-    for(i=0; i<64; i++){
-        if(!c->put_2tap_qpel_pixels_tab[0][i])
-            c->put_2tap_qpel_pixels_tab[0][i]= c->put_h264_qpel_pixels_tab[0][i];
-        if(!c->avg_2tap_qpel_pixels_tab[0][i])
-            c->avg_2tap_qpel_pixels_tab[0][i]= c->avg_h264_qpel_pixels_tab[0][i];
+    for (i = 0; i < 4; i++) {
+        for (j = 0; j < 16; j++) {
+            if(!c->put_2tap_qpel_pixels_tab[i][j])
+                c->put_2tap_qpel_pixels_tab[i][j] =
+                    c->put_h264_qpel_pixels_tab[i][j];
+            if(!c->avg_2tap_qpel_pixels_tab[i][j])
+                c->avg_2tap_qpel_pixels_tab[i][j] =
+                    c->avg_h264_qpel_pixels_tab[i][j];
+        }
     }
 
     ff_init_scantable_permutation(c->idct_permutation,