ref: c6ea558c05f530f086d32ac3e81ae87608ba132e
parent: e15004f32e6eee859925ff85d370e3bd5e5d70ca
parent: 7725a7eb56e74ebbdba14d01cfe85a151f81bf1c
author: John Koleszar <jkoleszar@google.com>
date: Mon Feb 14 19:05:39 EST 2011
Merge remote branch 'internal/upstream' into HEAD
--- a/configure
+++ b/configure
@@ -40,7 +40,6 @@
${toggle_runtime_cpu_detect} runtime cpu detection ${toggle_shared} shared library support ${toggle_small} favor smaller size over speed- ${toggle_arm_asm_detok} assembly version of the detokenizer (ARM platforms only) ${toggle_postproc_visualizer} macro block / block level visualizersCodecs:
@@ -260,7 +259,6 @@
realtime_only
shared
small
- arm_asm_detok
postproc_visualizer
os_support
@@ -304,7 +302,6 @@
realtime_only
shared
small
- arm_asm_detok
postproc_visualizer
experimental
--- a/vp8/decoder/arm/detokenize.asm
+++ /dev/null
@@ -1,320 +1,0 @@
-;
-; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
-;
-; Use of this source code is governed by a BSD-style license
-; that can be found in the LICENSE file in the root of the source
-; tree. An additional intellectual property rights grant can be found
-; in the file PATENTS. All contributing project authors may
-; be found in the AUTHORS file in the root of the source tree.
-;
-
-
- EXPORT |vp8_decode_mb_tokens_v6|
-
- AREA |.text|, CODE, READONLY ; name this block of code
-
- INCLUDE asm_dec_offsets.asm
-
-l_qcoeff EQU 0
-l_i EQU 4
-l_type EQU 8
-l_stop EQU 12
-l_c EQU 16
-l_l_ptr EQU 20
-l_a_ptr EQU 24
-l_bc EQU 28
-l_coef_ptr EQU 32
-l_stacksize EQU 64
-
-
-;; constant offsets -- these should be created at build time
-c_block2above_offset EQU 25
-c_entropy_nodes EQU 11
-c_dct_eob_token EQU 11
-
-|vp8_decode_mb_tokens_v6| PROC
- stmdb sp!, {r4 - r11, lr}- sub sp, sp, #l_stacksize
- mov r7, r1 ; type
- mov r9, r0 ; detoken
-
- ldr r1, [r9, #detok_current_bc]
- ldr r0, [r9, #detok_qcoeff_start_ptr]
- mov r11, #0 ; i
- mov r3, #16 ; stop
-
- cmp r7, #1 ; type ?= 1
- addeq r11, r11, #24 ; i = 24
- addeq r3, r3, #8 ; stop = 24
- addeq r0, r0, #3, 24 ; qcoefptr += 24*16
-
- str r0, [sp, #l_qcoeff]
- str r11, [sp, #l_i]
- str r7, [sp, #l_type]
- str r3, [sp, #l_stop]
- str r1, [sp, #l_bc]
-
- add lr, r9, r7, lsl #2 ; detoken + type*4
-
- ldr r8, [r1, #bool_decoder_user_buffer]
-
- ldr r10, [lr, #detok_coef_probs]
- ldr r5, [r1, #bool_decoder_count]
- ldr r6, [r1, #bool_decoder_range]
- ldr r4, [r1, #bool_decoder_value]
-
- str r10, [sp, #l_coef_ptr]
-
-BLOCK_LOOP
- ldr r3, [r9, #detok_ptr_block2leftabove]
- ldr r1, [r9, #detok_L]
- ldr r2, [r9, #detok_A]
- ldrb r12, [r3, r11]! ; block2left[i]
- ldrb r3, [r3, #c_block2above_offset]; block2above[i]
-
- cmp r7, #0 ; c = !type
- moveq r7, #1
- movne r7, #0
-
- ldrb r0, [r1, r12]! ; *(L += block2left[i])
- ldrb r3, [r2, r3]! ; *(A += block2above[i])
- mov lr, #c_entropy_nodes ; ENTROPY_NODES = 11
-
-; VP8_COMBINEENTROPYCONTETEXTS(t, *a, *l) => t = ((*a) != 0) + ((*l) !=0)
- cmp r0, #0 ; *l ?= 0
- movne r0, #1
- cmp r3, #0 ; *a ?= 0
- addne r0, r0, #1 ; t
-
- str r1, [sp, #l_l_ptr] ; save &l
- str r2, [sp, #l_a_ptr] ; save &a
- smlabb r0, r0, lr, r10 ; Prob = coef_probs + (t * ENTROPY_NODES)
- mov r1, #0 ; t = 0
- str r7, [sp, #l_c]
-
- ;align 4
-COEFF_LOOP
- ldr r3, [r9, #detok_ptr_coef_bands_x]
- ldr lr, [r9, #detok_coef_tree_ptr]
- ;STALL
- ldrb r3, [r3, r7] ; coef_bands_x[c]
- ;STALL
- ;STALL
- add r0, r0, r3 ; Prob += coef_bands_x[c]
-
-get_token_loop
- ldrb r2, [r0, +r1, asr #1] ; Prob[t >> 1]
- mov r3, r6, lsl #8 ; range << 8
- sub r3, r3, #256 ; (range << 8) - (1 << 8)
- mov r10, #1 ; 1
-
- smlawb r2, r3, r2, r10 ; split = 1 + (((range-1) * probability) >> 8)
-
- ldrb r12, [r8] ; load cx data byte in stall slot : r8 = bufptr
- ;++
-
- subs r3, r4, r2, lsl #24 ; value-(split<<24): used later to calculate shift for NORMALIZE
- addhs r1, r1, #1 ; t += 1
- movhs r4, r3 ; value -= bigsplit (split << 24)
- subhs r2, r6, r2 ; range -= split
- ; movlo r6, r2 ; range = split
-
- ldrsb r1, [lr, r1] ; t = onyx_coef_tree_ptr[t]
-
-; NORMALIZE
- clz r3, r2 ; vp8dx_bitreader_norm[range] + 24
- sub r3, r3, #24 ; vp8dx_bitreader_norm[range]
- subs r5, r5, r3 ; count -= shift
- mov r6, r2, lsl r3 ; range <<= shift
- mov r4, r4, lsl r3 ; value <<= shift
-
-; if count <= 0, += BR_COUNT; value |= *bufptr++ << (BR_COUNT-count); BR_COUNT = 8, but need to upshift values by +16
- addle r5, r5, #8 ; count += 8
- rsble r3, r5, #24 ; 24 - count
- addle r8, r8, #1 ; bufptr++
- orrle r4, r4, r12, lsl r3 ; value |= *bufptr << shift + 16
-
- cmp r1, #0 ; t ?= 0
- bgt get_token_loop ; while (t > 0)
-
- cmn r1, #c_dct_eob_token ; if(t == -DCT_EOB_TOKEN)
- beq END_OF_BLOCK ; break
-
- rsb lr, r1, #0 ; v = -t;
-
- cmp lr, #4 ; if(v > FOUR_TOKEN)
- ble SKIP_EXTRABITS
-
- ldr r3, [r9, #detok_teb_base_ptr]
- mov r11, #1 ; 1 in split = 1 + ... nope, v+= 1 << bits_count
- add r7, r3, lr, lsl #4 ; detok_teb_base_ptr + (v << 4)
-
- ldrsh lr, [r7, #tokenextrabits_min_val] ; v = teb_ptr->min_val
- ldrsh r0, [r7, #tokenextrabits_length] ; bits_count = teb_ptr->Length
-
-extrabits_loop
- add r3, r0, r7 ; &teb_ptr->Probs[bits_count]
-
- ldrb r2, [r3, #4] ; probability. why +4?
- mov r3, r6, lsl #8 ; range << 8
- sub r3, r3, #256 ; range << 8 + 1 << 8
-
- smlawb r2, r3, r2, r11 ; split = 1 + (((range-1) * probability) >> 8)
-
- ldrb r12, [r8] ; *bufptr
- ;++
-
- subs r10, r4, r2, lsl #24 ; value - (split<<24)
- movhs r4, r10 ; value = value - (split << 24)
- subhs r2, r6, r2 ; range = range - split
- addhs lr, lr, r11, lsl r0 ; v += ((UINT16)1<<bits_count)
-
-; NORMALIZE
- clz r3, r2 ; shift - leading zeros in split
- sub r3, r3, #24 ; don't count first 3 bytes
- subs r5, r5, r3 ; count -= shift
- mov r6, r2, lsl r3 ; range = range << shift
- mov r4, r4, lsl r3 ; value <<= shift
-
- addle r5, r5, #8 ; count += BR_COUNT
- addle r8, r8, #1 ; bufptr++
- rsble r3, r5, #24 ; BR_COUNT - count
- orrle r4, r4, r12, lsl r3 ; value |= *bufptr << (BR_COUNT - count)
-
- subs r0, r0, #1 ; bits_count --
- bpl extrabits_loop
-
-
-SKIP_EXTRABITS
- ldr r11, [sp, #l_qcoeff]
- ldr r0, [sp, #l_coef_ptr] ; Prob = coef_probs
-
- cmp r1, #0 ; check for nonzero token - if (t)
- beq SKIP_EOB_CHECK ; if t is zero, we will skip the eob table chec
-
- add r3, r6, #1 ; range + 1
- mov r2, r3, lsr #1 ; split = (range + 1) >> 1
-
- subs r3, r4, r2, lsl #24 ; value - (split<<24)
- movhs r4, r3 ; value -= (split << 24)
- subhs r2, r6, r2 ; range -= split
- mvnhs r3, lr ; -v
- addhs lr, r3, #1 ; v = (v ^ -1) + 1
-
-; NORMALIZE
- clz r3, r2 ; leading 0s in split
- sub r3, r3, #24 ; shift
- subs r5, r5, r3 ; count -= shift
- mov r6, r2, lsl r3 ; range <<= shift
- mov r4, r4, lsl r3 ; value <<= shift
- ldrleb r2, [r8], #1 ; *(bufptr++)
- addle r5, r5, #8 ; count += 8
- rsble r3, r5, #24 ; BR_COUNT - count
- orrle r4, r4, r2, lsl r3 ; value |= *bufptr << (BR_COUNT - count)
-
- add r0, r0, #11 ; Prob += ENTROPY_NODES (11)
-
- cmn r1, #1 ; t < -ONE_TOKEN
-
- addlt r0, r0, #11 ; Prob += ENTROPY_NODES (11)
-
- mvn r1, #1 ; t = -1 ???? C is -2
-
-SKIP_EOB_CHECK
- ldr r7, [sp, #l_c] ; c
- ldr r3, [r9, #detok_scan]
- add r1, r1, #2 ; t+= 2
- cmp r7, #15 ; c should will be one higher
-
- ldr r3, [r3, +r7, lsl #2] ; scan[c] this needs pre-inc c value
- add r7, r7, #1 ; c++
- add r3, r11, r3, lsl #1 ; qcoeff + scan[c]
-
- str r7, [sp, #l_c] ; store c
- strh lr, [r3] ; qcoef_ptr[scan[c]] = v
-
- blt COEFF_LOOP
-
- sub r7, r7, #1 ; if(t != -DCT_EOB_TOKEN) --c
-
-END_OF_BLOCK
- ldr r3, [sp, #l_type] ; type
- ldr r10, [sp, #l_coef_ptr] ; coef_ptr
- ldr r0, [sp, #l_qcoeff] ; qcoeff
- ldr r11, [sp, #l_i] ; i
- ldr r12, [sp, #l_stop] ; stop
-
- cmp r3, #0 ; type ?= 0
- moveq r1, #1
- movne r1, #0
- add r3, r11, r9 ; detok + i
-
- cmp r7, r1 ; c ?= !type
- strb r7, [r3, #detok_eob] ; eob[i] = c
-
- ldr r7, [sp, #l_l_ptr] ; l
- ldr r2, [sp, #l_a_ptr] ; a
- movne r3, #1 ; t
- moveq r3, #0
-
- add r0, r0, #32 ; qcoeff += 32 (16 * 2?)
- add r11, r11, #1 ; i++
- strb r3, [r7] ; *l = t
- strb r3, [r2] ; *a = t
- str r0, [sp, #l_qcoeff] ; qcoeff
- str r11, [sp, #l_i] ; i
-
- cmp r11, r12 ; i < stop
- ldr r7, [sp, #l_type] ; type
-
- blt BLOCK_LOOP
-
- cmp r11, #25 ; i ?= 25
- bne ln2_decode_mb_to
-
- ldr r12, [r9, #detok_qcoeff_start_ptr]
- ldr r10, [r9, #detok_coef_probs]
- mov r7, #0 ; type/i = 0
- mov r3, #16 ; stop = 16
- str r12, [sp, #l_qcoeff] ; qcoeff_ptr = qcoeff_start_ptr
- str r7, [sp, #l_i]
- str r7, [sp, #l_type]
- str r3, [sp, #l_stop]
-
- str r10, [sp, #l_coef_ptr] ; coef_probs = coef_probs[type=0]
-
- b BLOCK_LOOP
-
-ln2_decode_mb_to
- cmp r11, #16 ; i ?= 16
- bne ln1_decode_mb_to
-
- mov r10, #detok_coef_probs
- add r10, r10, #2*4 ; coef_probs[type]
- ldr r10, [r9, r10] ; detok + detok_coef_probs[type]
-
- mov r7, #2 ; type = 2
- mov r3, #24 ; stop = 24
-
- str r7, [sp, #l_type]
- str r3, [sp, #l_stop]
-
- str r10, [sp, #l_coef_ptr] ; coef_probs = coef_probs[type]
- b BLOCK_LOOP
-
-ln1_decode_mb_to
- ldr r2, [sp, #l_bc]
- mov r0, #0
- nop
-
- str r8, [r2, #bool_decoder_user_buffer]
- str r5, [r2, #bool_decoder_count]
- str r4, [r2, #bool_decoder_value]
- str r6, [r2, #bool_decoder_range]
-
- add sp, sp, #l_stacksize
- ldmia sp!, {r4 - r11, pc}-
- ENDP ; |vp8_decode_mb_tokens_v6|
-
- END
--- a/vp8/decoder/arm/detokenize_arm.h
+++ /dev/null
@@ -1,22 +1,0 @@
-/*
- * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-
-#ifndef DETOKENIZE_ARM_H
-#define DETOKENIZE_ARM_H
-
-#if HAVE_ARMV6
-#if CONFIG_ARM_ASM_DETOK
-void vp8_init_detokenizer(VP8D_COMP *dx);
-void vp8_decode_mb_tokens_v6(DETOK *detoken, int type);
-#endif
-#endif
-
-#endif
--- a/vp8/decoder/detokenize.c
+++ b/vp8/decoder/detokenize.c
@@ -74,37 +74,6 @@
}
}
-#if CONFIG_ARM_ASM_DETOK
-/* mashup of vp8_block2left and vp8_block2above so we only need one pointer
- * for the assembly version.
- */
-DECLARE_ALIGNED(16, const UINT8, vp8_block2leftabove[25*2]) =
-{- /* vp8_block2left */
- 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8,
- /* vp8_block2above */
- 0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3, 4, 5, 4, 5, 6, 7, 6, 7, 8
-};
-
-void vp8_init_detokenizer(VP8D_COMP *dx)
-{- const VP8_COMMON *const oc = & dx->common;
- MACROBLOCKD *x = & dx->mb;
-
- dx->detoken.vp8_coef_tree_ptr = vp8_coef_tree;
- dx->detoken.ptr_block2leftabove = vp8_block2leftabove;
- dx->detoken.ptr_coef_bands_x = vp8_coef_bands_x;
- dx->detoken.scan = vp8_default_zig_zag1d;
- dx->detoken.teb_base_ptr = vp8d_token_extra_bits2;
- dx->detoken.qcoeff_start_ptr = &x->qcoeff[0];
-
- dx->detoken.coef_probs[0] = (oc->fc.coef_probs [0] [ 0 ] [0]);
- dx->detoken.coef_probs[1] = (oc->fc.coef_probs [1] [ 0 ] [0]);
- dx->detoken.coef_probs[2] = (oc->fc.coef_probs [2] [ 0 ] [0]);
- dx->detoken.coef_probs[3] = (oc->fc.coef_probs [3] [ 0 ] [0]);
-}
-#endif
-
DECLARE_ALIGNED(16, extern const unsigned char, vp8dx_bitreader_norm[256]);
#define FILL \
if(count < 0) \
@@ -202,37 +171,8 @@
}\
NORMALIZE
-#if CONFIG_ARM_ASM_DETOK
int vp8_decode_mb_tokens(VP8D_COMP *dx, MACROBLOCKD *x)
{- int eobtotal = 0;
- int i, type;
-
- dx->detoken.current_bc = x->current_bc;
- dx->detoken.A = x->above_context;
- dx->detoken.L = x->left_context;
-
- type = 3;
-
- if (x->mode_info_context->mbmi.mode != B_PRED && x->mode_info_context->mbmi.mode != SPLITMV)
- {- type = 1;
- eobtotal -= 16;
- }
-
- vp8_decode_mb_tokens_v6(&dx->detoken, type);
-
- for (i = 0; i < 25; i++)
- {- x->eobs[i] = dx->detoken.eob[i];
- eobtotal += dx->detoken.eob[i];
- }
-
- return eobtotal;
-}
-#else
-int vp8_decode_mb_tokens(VP8D_COMP *dx, MACROBLOCKD *x)
-{ENTROPY_CONTEXT *A = (ENTROPY_CONTEXT *)x->above_context;
ENTROPY_CONTEXT *L = (ENTROPY_CONTEXT *)x->left_context;
const VP8_COMMON *const oc = & dx->common;
@@ -423,4 +363,3 @@
return eobtotal;
}
-#endif /*!CONFIG_ASM_DETOK*/
--- a/vp8/decoder/detokenize.h
+++ b/vp8/decoder/detokenize.h
@@ -14,10 +14,6 @@
#include "onyxd_int.h"
-#if ARCH_ARM
-#include "arm/detokenize_arm.h"
-#endif
-
void vp8_reset_mb_tokens_context(MACROBLOCKD *x);
int vp8_decode_mb_tokens(VP8D_COMP *, MACROBLOCKD *);
--- a/vp8/decoder/onyxd_if.c
+++ b/vp8/decoder/onyxd_if.c
@@ -132,9 +132,6 @@
cm->last_sharpness_level = cm->sharpness_level;
}
-#if CONFIG_ARM_ASM_DETOK
- vp8_init_detokenizer(pbi);
-#endif
pbi->common.error.setjmp = 0;
return (VP8D_PTR) pbi;
}
--- a/vp8/encoder/encodeintra.c
+++ b/vp8/encoder/encodeintra.c
@@ -58,21 +58,6 @@
RECON_INVOKE(&rtcd->common->recon, recon)(b->predictor, b->diff, *(b->base_dst) + b->dst, b->dst_stride);
}
-void vp8_encode_intra4x4block_rd(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x, BLOCK *be, BLOCKD *b, int best_mode)
-{- vp8_predict_intra4x4(b, best_mode, b->predictor);
-
- ENCODEMB_INVOKE(&rtcd->encodemb, subb)(be, b, 16);
-
- x->vp8_short_fdct4x4(be->src_diff, be->coeff, 32);
-
- x->quantize_b(be, b);
-
- IDCT_INVOKE(&rtcd->common->idct, idct16)(b->dqcoeff, b->diff, 32);
-
- RECON_INVOKE(&rtcd->common->recon, recon)(b->predictor, b->diff, *(b->base_dst) + b->dst, b->dst_stride);
-}
-
void vp8_encode_intra4x4mby(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *mb)
{int i;
@@ -168,17 +153,3 @@
vp8_recon_intra_mbuv(IF_RTCD(&rtcd->common->recon), &x->e_mbd);
}
-void vp8_encode_intra16x16mbuvrd(const VP8_ENCODER_RTCD *rtcd, MACROBLOCK *x)
-{- vp8_build_intra_predictors_mbuv(&x->e_mbd);
-
- ENCODEMB_INVOKE(&rtcd->encodemb, submbuv)(x->src_diff, x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor, x->src.uv_stride);
-
- vp8_transform_mbuv(x);
-
- vp8_quantize_mbuv(x);
-
- vp8_inverse_transform_mbuv(IF_RTCD(&rtcd->common->idct), &x->e_mbd);
-
- vp8_recon_intra_mbuv(IF_RTCD(&rtcd->common->recon), &x->e_mbd);
-}
--- a/vp8/encoder/encodeintra.h
+++ b/vp8/encoder/encodeintra.h
@@ -19,6 +19,5 @@
void vp8_encode_intra4x4block(const VP8_ENCODER_RTCD *, MACROBLOCK *x, BLOCK *be, BLOCKD *b, int best_mode);
void vp8_update_mode_context(int *abmode, int *lbmode, int i, int best_mode);
void vp8_encode_intra4x4block_rd(const VP8_ENCODER_RTCD *, MACROBLOCK *x, BLOCK *be, BLOCKD *b, int best_mode);
-void vp8_encode_intra16x16mbuvrd(const VP8_ENCODER_RTCD *, MACROBLOCK *x);
#endif
--- a/vp8/encoder/onyx_if.c
+++ b/vp8/encoder/onyx_if.c
@@ -331,7 +331,8 @@
void vp8_dealloc_compressor_data(VP8_COMP *cpi)
{- vpx_free(cpi->tplist);
+ if(cpi->tplist!=0)
+ vpx_free(cpi->tplist);
cpi->tplist = NULL;
// Delete last frame MV storage buffers
@@ -1471,6 +1472,9 @@
else
cpi->mt_sync_range = 16;
#endif
+
+ if(cpi->tplist);
+ vpx_free(cpi->tplist);
CHECK_MEM_ERROR(cpi->tplist, vpx_malloc(sizeof(TOKENLIST) * cpi->common.mb_rows));
}
--- a/vp8/encoder/rdopt.c
+++ b/vp8/encoder/rdopt.c
@@ -645,6 +645,34 @@
*Rate = vp8_rdcost_mby(mb);
}
+static void save_predictor(unsigned char *predictor, unsigned char *dst)
+{+ int r, c;
+ for (r = 0; r < 4; r++)
+ {+ for (c = 0; c < 4; c++)
+ {+ *dst = predictor[c];
+ dst++;
+ }
+
+ predictor += 16;
+ }
+}
+static void restore_predictor(unsigned char *predictor, unsigned char *dst)
+{+ int r, c;
+ for (r = 0; r < 4; r++)
+ {+ for (c = 0; c < 4; c++)
+ {+ predictor[c] = *dst;
+ dst++;
+ }
+
+ predictor += 16;
+ }
+}
static int rd_pick_intra4x4block(
VP8_COMP *cpi,
MACROBLOCK *x,
@@ -651,8 +679,7 @@
BLOCK *be,
BLOCKD *b,
B_PREDICTION_MODE *best_mode,
- B_PREDICTION_MODE above,
- B_PREDICTION_MODE left,
+ unsigned int *bmode_costs,
ENTROPY_CONTEXT *a,
ENTROPY_CONTEXT *l,
@@ -661,32 +688,28 @@
int *bestdistortion)
{B_PREDICTION_MODE mode;
- int best_rd = INT_MAX; // 1<<30
+ int best_rd = INT_MAX;
int rate = 0;
int distortion;
- unsigned int *mode_costs;
ENTROPY_CONTEXT ta = *a, tempa = *a;
ENTROPY_CONTEXT tl = *l, templ = *l;
+ DECLARE_ALIGNED_ARRAY(16, unsigned char, predictor, 16);
+ DECLARE_ALIGNED_ARRAY(16, short, dqcoeff, 16);
- if (x->e_mbd.frame_type == KEY_FRAME)
- {- mode_costs = x->bmode_costs[above][left];
- }
- else
- {- mode_costs = x->inter_bmode_costs;
- }
-
for (mode = B_DC_PRED; mode <= B_HU_PRED; mode++)
{int this_rd;
int ratey;
- rate = mode_costs[mode];
- vp8_encode_intra4x4block_rd(IF_RTCD(&cpi->rtcd), x, be, b, mode);
+ rate = bmode_costs[mode];
+ vp8_predict_intra4x4(b, mode, b->predictor);
+ ENCODEMB_INVOKE(IF_RTCD(&cpi->rtcd.encodemb), subb)(be, b, 16);
+ x->vp8_short_fdct4x4(be->src_diff, be->coeff, 32);
+ x->quantize_b(be, b);
+
tempa = ta;
templ = tl;
@@ -705,17 +728,23 @@
*best_mode = mode;
*a = tempa;
*l = templ;
+ save_predictor(b->predictor, predictor);
+ vpx_memcpy(dqcoeff, b->dqcoeff, 32);
}
}
b->bmi.mode = (B_PREDICTION_MODE)(*best_mode);
- vp8_encode_intra4x4block_rd(IF_RTCD(&cpi->rtcd), x, be, b, b->bmi.mode);
+ restore_predictor(b->predictor, predictor);
+ vpx_memcpy(b->dqcoeff, dqcoeff, 32);
+
+ IDCT_INVOKE(IF_RTCD(&cpi->rtcd.common->idct), idct16)(b->dqcoeff, b->diff, 32);
+ RECON_INVOKE(IF_RTCD(&cpi->rtcd.common->recon), recon)(b->predictor, b->diff, *(b->base_dst) + b->dst, b->dst_stride);
+
return best_rd;
}
-
int vp8_rd_pick_intra4x4mby_modes(VP8_COMP *cpi, MACROBLOCK *mb, int *Rate,
int *rate_y, int *Distortion, int best_rd)
{@@ -728,6 +757,7 @@
ENTROPY_CONTEXT_PLANES t_above, t_left;
ENTROPY_CONTEXT *ta;
ENTROPY_CONTEXT *tl;
+ unsigned int *bmode_costs;
vpx_memcpy(&t_above, mb->e_mbd.above_context, sizeof(ENTROPY_CONTEXT_PLANES));
vpx_memcpy(&t_left, mb->e_mbd.left_context, sizeof(ENTROPY_CONTEXT_PLANES));
@@ -737,17 +767,25 @@
vp8_intra_prediction_down_copy(xd);
+ bmode_costs = mb->inter_bmode_costs;
+
for (i = 0; i < 16; i++)
{MODE_INFO *const mic = xd->mode_info_context;
const int mis = xd->mode_info_stride;
- const B_PREDICTION_MODE A = vp8_above_bmi(mic, i, mis)->mode;
- const B_PREDICTION_MODE L = vp8_left_bmi(mic, i)->mode;
B_PREDICTION_MODE UNINITIALIZED_IS_SAFE(best_mode);
int UNINITIALIZED_IS_SAFE(r), UNINITIALIZED_IS_SAFE(ry), UNINITIALIZED_IS_SAFE(d);
+ if (mb->e_mbd.frame_type == KEY_FRAME)
+ {+ const B_PREDICTION_MODE A = vp8_above_bmi(mic, i, mis)->mode;
+ const B_PREDICTION_MODE L = vp8_left_bmi(mic, i)->mode;
+
+ bmode_costs = mb->bmode_costs[A][L];
+ }
+
total_rd += rd_pick_intra4x4block(
- cpi, mb, mb->block + i, xd->block + i, &best_mode, A, L,
+ cpi, mb, mb->block + i, xd->block + i, &best_mode, bmode_costs,
ta + vp8_block2above[i],
tl + vp8_block2left[i], &r, &ry, &d);
@@ -769,7 +807,6 @@
return RDCOST(mb->rdmult, mb->rddiv, cost, distortion);
}
-
int vp8_rd_pick_intra16x16mby_mode(VP8_COMP *cpi,
MACROBLOCK *x,
int *Rate,
@@ -837,15 +874,6 @@
}
-unsigned int vp8_get_mbuvrecon_error(const vp8_variance_rtcd_vtable_t *rtcd, const MACROBLOCK *x) // sum of squares
-{- unsigned int sse0, sse1;
- int sum0, sum1;
- VARIANCE_INVOKE(rtcd, get8x8var)(x->src.u_buffer, x->src.uv_stride, x->e_mbd.dst.u_buffer, x->e_mbd.dst.uv_stride, &sse0, &sum0);
- VARIANCE_INVOKE(rtcd, get8x8var)(x->src.v_buffer, x->src.uv_stride, x->e_mbd.dst.v_buffer, x->e_mbd.dst.uv_stride, &sse1, &sum1);
- return (sse0 + sse1);
-}
-
static int vp8_rd_inter_uv(VP8_COMP *cpi, MACROBLOCK *x, int *rate, int *distortion, int fullpixel)
{vp8_build_uvmvs(&x->e_mbd, fullpixel);
@@ -873,7 +901,12 @@
int this_rd;
x->e_mbd.mode_info_context->mbmi.uv_mode = mode;
- vp8_encode_intra16x16mbuvrd(IF_RTCD(&cpi->rtcd), x);
+ vp8_build_intra_predictors_mbuv(&x->e_mbd);
+ ENCODEMB_INVOKE(IF_RTCD(&cpi->rtcd.encodemb), submbuv)(x->src_diff,
+ x->src.u_buffer, x->src.v_buffer, x->e_mbd.predictor,
+ x->src.uv_stride);
+ vp8_transform_mbuv(x);
+ vp8_quantize_mbuv(x);
rate_to = rd_cost_mbuv(x);
rate = rate_to + x->intra_uv_mode_cost[x->e_mbd.frame_type][x->e_mbd.mode_info_context->mbmi.uv_mode];
--- a/vp8/encoder/x86/sad_sse3.asm
+++ b/vp8/encoder/x86/sad_sse3.asm
@@ -586,52 +586,45 @@
STACK_FRAME_CREATE_X3
- lea end_ptr, [src_ptr+src_stride*8]
+ mov end_ptr, 4
+ pxor xmm7, xmm7
- lea end_ptr, [end_ptr+src_stride*8]
- pxor mm7, mm7
-
.vp8_sad16x16_sse3_loop:
+ movdqa xmm0, XMMWORD PTR [src_ptr]
+ movdqu xmm1, XMMWORD PTR [ref_ptr]
+ movdqa xmm2, XMMWORD PTR [src_ptr+src_stride]
+ movdqu xmm3, XMMWORD PTR [ref_ptr+ref_stride]
- movq ret_var, mm7
- cmp ret_var, max_err
- jg .vp8_sad16x16_early_exit
+ lea src_ptr, [src_ptr+src_stride*2]
+ lea ref_ptr, [ref_ptr+ref_stride*2]
- movq mm0, QWORD PTR [src_ptr]
- movq mm2, QWORD PTR [src_ptr+8]
+ movdqa xmm4, XMMWORD PTR [src_ptr]
+ movdqu xmm5, XMMWORD PTR [ref_ptr]
+ movdqa xmm6, XMMWORD PTR [src_ptr+src_stride]
- movq mm1, QWORD PTR [ref_ptr]
- movq mm3, QWORD PTR [ref_ptr+8]
+ psadbw xmm0, xmm1
- movq mm4, QWORD PTR [src_ptr+src_stride]
- movq mm5, QWORD PTR [ref_ptr+ref_stride]
+ movdqu xmm1, XMMWORD PTR [ref_ptr+ref_stride]
- psadbw mm0, mm1
- psadbw mm2, mm3
+ psadbw xmm2, xmm3
+ psadbw xmm4, xmm5
+ psadbw xmm6, xmm1
- movq mm1, QWORD PTR [src_ptr+src_stride+8]
- movq mm3, QWORD PTR [ref_ptr+ref_stride+8]
-
- psadbw mm4, mm5
- psadbw mm1, mm3
-
lea src_ptr, [src_ptr+src_stride*2]
lea ref_ptr, [ref_ptr+ref_stride*2]
- paddw mm0, mm2
- paddw mm4, mm1
+ paddw xmm7, xmm0
+ paddw xmm7, xmm2
+ paddw xmm7, xmm4
+ paddw xmm7, xmm6
- paddw mm7, mm0
- paddw mm7, mm4
-
- cmp src_ptr, end_ptr
+ sub end_ptr, 1
jne .vp8_sad16x16_sse3_loop
- movq ret_var, mm7
-
-.vp8_sad16x16_early_exit:
-
- mov rax, ret_var
+ movq xmm0, xmm7
+ psrldq xmm7, 8
+ paddw xmm0, xmm7
+ movq rax, xmm0
STACK_FRAME_DESTROY_X3
--- a/vp8/vp8dx_arm.mk
+++ b/vp8/vp8dx_arm.mk
@@ -15,7 +15,6 @@
VP8_CX_SRCS-$(ARCH_ARM) += decoder/asm_dec_offsets.c
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/dequantize_arm.c
-VP8_DX_SRCS-$(CONFIG_ARM_ASM_DETOK) += decoder/arm/detokenize$(ASM)
#File list for armv6
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/armv6/dequant_dc_idct_v6$(ASM)
--
⑨