id stringlengths 22 129 | text stringlengths 60 19.5k | arch stringclasses 9
values | syntax stringclasses 5
values | kind stringclasses 4
values | repo stringclasses 32
values | path stringlengths 7 108 | license stringclasses 10
values | commit stringlengths 40 40 | source_host stringclasses 1
value | category stringclasses 15
values | source_url stringlengths 85 192 | line_start int64 1 5.48k | line_end int64 4 5.5k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:3 | 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
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:4 | 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, l... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:5 | 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... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 161 | 220 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:6 | 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, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 201 | 260 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:7 | 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... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 241 | 300 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:8 | 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
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/decoder/arm/detokenize.asm | 281 | 320 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 3273c7b679df4d2f51adaee8ea5fec4ede6e4109 | github | media | https://github.com/webmproject/libvpx/blob/3273c7b679df4d2f51adaee8ea5fec4ede6e4109/vp8/decoder/arm/detokenize.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/detokenize.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 0b94f5d6e827c0b4d6b2590592be4285f60c8477 | github | media | https://github.com/webmproject/libvpx/blob/0b94f5d6e827c0b4d6b2590592be4285f60c8477/vp8/decoder/arm/detokenize.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:2 | ldr r1, [r9, #detok_current_bc]
ldr r0, [r9, #detok_qcoeff_start_ptr]
mov r11, #0 ; i
mov r3, #0x10 ; stop
cmp r7, #1 ; type ?= 1
addeq r11, r11, #24 ; i = 24
addeq r3, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:3 | add r1, r1, r12, lsl #4 ; L + onyxblock2context[i] << 4
; A is ptr to ptr (**)
; L is ptr to data (*[4])
ldrb r2, [r3, #c_onyxblock2above_offset] ; + above offset
ldrb r3, [r3, #c_onyxblock2left_offset] ; + left offset
mov lr, #c_entropy_nodes ; ENTR... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:4 | 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 cal... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:5 | 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
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 161 | 220 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:6 | 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 ; rang... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 201 | 260 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:7 | 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
b... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 241 | 300 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:8 | mov lr, #0xB ; 11 (ENTORPY_NODES?)
blt BLOCK_LOOP
cmp r11, #0x19 ; i ?= 25
bne ln2_decode_mb_to
ldr r12, [r9, #detok_qcoeff_start_ptr]
ldr r10, [r9, #detok_coef_probs]
mov r7, #0 ;... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 281 | 333 |
webmproject/libvpx:vp8/decoder/arm/detokenize.asm:9 | 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 | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenize.asm | BSD-3-Clause | 9602799cd9ecd0529e291f8d1af951bf2fde787b | github | media | https://github.com/webmproject/libvpx/blob/9602799cd9ecd0529e291f8d1af951bf2fde787b/vp8/decoder/arm/detokenize.asm | 321 | 333 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:2 | ldr r1, [r9, #detok_current_bc]
ldr r0, [r9, #detok_qcoeff_start_ptr]
mov r11, #0
mov r3, #0x10
cmp r7, #1
addeq r11, r11, #24
addeq r3, r3, #8
addeq r0, r0, #3, 24
str r0, [sp, #l_qcoeff]
str r11, [sp, #l_i]... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:3 | movne r7, #0
ldr r0, [r2, +r12, lsl #2] ; a
add r1, r1, r12, lsl #4
add r3, r3, r11
ldrb r2, [r3, #c_onyxblock2above_offset]
ldrb r3, [r3, #c_onyxblock2left_offset]
mov lr, #c_entropy_nodes
;; ;++
ldr r2... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:4 | ;; pld [r8]
;++
add r0, r0, r3
;align 4
get_token_loop
ldrb r2, [r0, +r1, asr #1]
mov r3, r6, lsl #8
sub r3, r3, #256 ;split = 1 + (((range-1) * probability) >> 8)
mov r10, #1
smlawb r2, r3, r2, r10
ldrb ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:5 | addle r8, r8, #1
orrle r4, r4, r12, lsl r3
;;|$LN22@decode_mb_to|
cmp r1, #0
bgt get_token_loop
cmn r1, #c_dct_eob_token ;if(t == -DCT_EOB_TOKEN)
beq END_OF_BLOCK
rsb lr, r1, #0 ;v = -t;
cmp ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 161 | 220 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:6 | ;; use branch for short pipelines ???
;; cmp r2, #0x80
;; bcs |$LN10@decode_mb_to|
clz r3, r2
sub r3, r3, #24
subs r5, r5, r3
mov r6, r2, lsl r3 ;range
mov r4, r4, lsl r3 ;value
addle r5, r5, #8
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 201 | 260 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:7 | addhs lr, r3, #1 ;v = (v ^ -1) + 1
movlo r6, r2 ;range = split
;; use branch for short pipelines ???
;; cmp r2, #0x80
;; bcs |$LN6@decode_mb_to|
clz r3, r2
sub r3, r3, #24
subs r5, r5, r3
mov ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 241 | 300 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:8 | sub r7, r7, #1 ;if(t != -DCT_EOB_TOKEN) --c
END_OF_BLOCK
ldr r3, [sp, #l_type]
ldr r10, [sp, #l_coef_ptr]
ldr r0, [sp, #l_qcoeff]
ldr r11, [sp, #l_i]
ldr r12, [sp, #l_stop]
cmp r3, #0
moveq r1, #1
mo... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 281 | 340 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:9 | ldr r10, [r9, #detok_coef_probs]
mov r7, #0
mov r3, #0x10
str r12, [sp, #l_qcoeff]
str r7, [sp, #l_i]
str r7, [sp, #l_type]
str r3, [sp, #l_stop]
str r10, [sp, #l_coef_ptr]
b BLOCK_LOOP
ln2_decode_mb_to
cmp ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/detokenizearm_v6.asm | 321 | 365 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:3 | ldr r0, [r2, +r12, lsl #2] ; a
add r1, r1, r12, lsl #4
add r3, r3, r11
ldrb r2, [r3, #c_onyxblock2above_offset]
ldrb r3, [r3, #c_onyxblock2left_offset]
mov lr, #c_entropy_nodes
;; ;++
ldr r2, [r0, +r2, lsl #2]!
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:4 | ;++
add r0, r0, r3
;align 4
get_token_loop
ldrb r2, [r0, +r1, asr #1]
mov r3, r6, lsl #8
sub r3, r3, #256 ;split = 1 + (((range-1) * probability) >> 8)
mov r10, #1
smlawb r2, r3, r2, r10
ldrb r12, [r8] ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:5 | orrle r4, r4, r12, lsl r3
;;|$LN22@decode_mb_to|
cmp r1, #0
bgt get_token_loop
cmn r1, #c_dct_eob_token ;if(t == -DCT_EOB_TOKEN)
beq END_OF_BLOCK
rsb lr, r1, #0 ;v = -t;
cmp lr, #4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 161 | 220 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:6 | ;; use branch for short pipelines ???
;; cmp r2, #0x80
;; bcs |$LN10@decode_mb_to|
clz r3, r2
sub r3, r3, #24
subs r5, r5, r3
mov r6, r2, lsl r3 ;range
mov r4, r4, lsl r3 ;value
addle r5, r5, #8
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 201 | 260 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:7 | movlo r6, r2 ;range = split
;; use branch for short pipelines ???
;; cmp r2, #0x80
;; bcs |$LN6@decode_mb_to|
clz r3, r2
sub r3, r3, #24
subs r5, r5, r3
mov r6, r2, lsl r3
mov r4, r4, lsl r3
ldrleb r2,... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 241 | 300 |
webmproject/libvpx:vp8/decoder/arm/detokenizearm_v6.asm:9 | mov r7, #0
mov r3, #0x10
str r12, [sp, #l_qcoeff]
str r7, [sp, #l_i]
str r7, [sp, #l_type]
str r3, [sp, #l_stop]
str r10, [sp, #l_coef_ptr]
b BLOCK_LOOP
ln2_decode_mb_to
cmp r11, #0x10
bne ln1_decode... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/detokenizearm_v6.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/detokenizearm_v6.asm | 321 | 364 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dboolhuff_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:2 | bmi decode_value_exit
decode_value_loop
mov r1, #0x80
mov r0, r4
bl vp8dx_decode_bool_neon_internal ; needed for conversion to s file
orr r6, r6, r0, lsl r5
subs r5, r5, #1
bpl decode_value_loop
decode_value_exit
mov r0, r6
ldmia sp!, {r4 - r6, p... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dboolhuff_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:3 | str r1, [r0, #bool_decoder_value]
ldmia sp!, {r4 - r5, pc}
ENDP ; |vp8dx_start_decode_neon|
;void vp8dx_stop_decode_neon ( BOOL_DECODER *bc );
|vp8dx_stop_decode_neon| PROC
mov pc, lr
ENDP ; |vp8dx_stop_decode_neon|
; bigsplit RN r1
; buffer_v RN r1
; count_v RN r4
; rang... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dboolhuff_neon.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:4 | ;
subs r5, r3, r4, lsl #24
subhs r2, r2, r4 ;range = br->range-split
movlo r2, r4 ;range = split
movhs r0, #1 ;bit = 1
movhs r3, r5 ;value = value-bigsplit
cmp r2, #0x80
blt range_less_0x80
strd r2, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dboolhuff_neon.asm | 121 | 160 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dboolhuff_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dboolhuff_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:2 | decode_value_loop
mov r1, #0x80
mov r0, r4
bl vp8dx_decode_bool_neon_internal ; needed for conversion to s file
orr r6, r6, r0, lsl r5
subs r5, r5, #1
bpl decode_value_loop
decode_value_exit
mov r0, r6
ldmia sp!, {r4 - r6, pc}
ENDP ; |vp8_decod... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dboolhuff_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:3 | ldmia sp!, {r4 - r5, pc}
ENDP ; |vp8dx_start_decode_neon|
;void vp8dx_stop_decode_neon ( BOOL_DECODER *bc );
|vp8dx_stop_decode_neon| PROC
mov pc, lr
ENDP ; |vp8dx_stop_decode_neon|
; bigsplit RN r1
; buffer_v RN r1
; count_v RN r4
; range_v RN r2
; value_v RN r3
; p... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dboolhuff_neon.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/neon/dboolhuff_neon.asm:4 | subs r5, r3, r4, lsl #24
subhs r2, r2, r4 ;range = br->range-split
movlo r2, r4 ;range = split
movhs r0, #1 ;bit = 1
movhs r3, r5 ;value = value-bigsplit
cmp r2, #0x80
blt range_less_0x80
strd r2, r3, [lr... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dboolhuff_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dboolhuff_neon.asm | 121 | 159 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_dc_idct_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_dc_idct_neon.asm:2 | ldr r1, [sp] ; pitch
vld1.32 {d14[0]}, [r2], r1
vld1.32 {d14[1]}, [r2], r1
vld1.32 {d15[0]}, [r2], r1
vld1.32 {d15[1]}, [r2]
ldr r1, [sp, #4] ; stride
;|short_idct4x4llm_neon| PROC
vld1.16 {d0}, [r12]
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_dc_idct_neon.asm:3 | vswp d3, d4
vqdmulh.s16 q3, q2, d0[2]
vqdmulh.s16 q4, q2, d0[0]
vqadd.s16 d12, d2, d3 ;a1
vqsub.s16 d13, d2, d3 ;b1
vmov q15, q14
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2
vqa... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | 81 | 136 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_dc_idct_neon.asm:4 | vst1.32 {d0[0]}, [r3], r1
vst1.32 {d0[1]}, [r3], r1
vst1.32 {d1[0]}, [r3], r1
vst1.32 {d1[1]}, [r3]
bx lr
ENDP ; |vp8_dequant_dc_idct_add_neon|
; Constant Pool
_CONSTANTS_ DCD cospi8sqrt2minus1
cospi8sqrt2minus1 DCD 0x4e7b4e7b
sinpi8sqrt... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_dc_idct_neon.asm | 121 | 136 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/dequant_idct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:2 | ;|short_idct4x4llm_neon| PROC
vld1.16 {d0}, [r12]
vswp d3, d4 ;q2(vp[4] vp[12])
vqdmulh.s16 q3, q2, d0[2]
vqdmulh.s16 q4, q2, d0[0]
vqadd.s16 d12, d2, d3 ;a1
vqsub.s16 d13, d2, d3 ;b1
vshr.s16 q3, q3, #... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/dequant_idct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:3 | vmov q15, q14
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
vqadd.s16 d3, d13, d10
v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/dequant_idct_neon.asm | 81 | 131 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:4 | vst1.32 {d1[1]}, [r1]
bx lr
ENDP ; |vp8_dequant_idct_add_neon|
; Constant Pool
cospi8sqrt2minus1 DCD 0x4e7b4e7b
sinpi8sqrt2 DCD 0x8a8c8a8c
END | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/dequant_idct_neon.asm | 121 | 131 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/dequant_idct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:2 | vmul.i16 q2, q4, q6
;|short_idct4x4llm_neon| PROC
vld1.16 {d0}, [r12]
vswp d3, d4 ;q2(vp[4] vp[12])
vqdmulh.s16 q3, q2, d0[2]
vqdmulh.s16 q4, q2, d0[0]
vqadd.s16 d12, d2, d3 ;a1
vqsub.s16 d13, d2, d3 ;b1
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/dequant_idct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:3 | vmov q15, q14
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
vqadd.s16 d3, d13, d10
v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/dequant_idct_neon.asm | 81 | 129 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_idct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:3 | vmov q15, q14
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
vqadd.s16 d3, d13, d10
v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_idct_neon.asm | 81 | 130 |
webmproject/libvpx:vp8/decoder/arm/neon/dequant_idct_neon.asm:4 | bx lr
ENDP ; |vp8_dequant_idct_add_neon|
; Constant Pool
_CONSTANTS_ DCD cospi8sqrt2minus1
cospi8sqrt2minus1 DCD 0x4e7b4e7b
sinpi8sqrt2 DCD 0x8a8c8a8c
END | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequant_idct_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequant_idct_neon.asm | 121 | 130 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:2 | vqdmulh.s16 q3, q2, d0[2]
vqdmulh.s16 q4, q2, d0[0]
vqadd.s16 d12, d2, d3 ;a1
vqsub.s16 d13, d2, d3 ;b1
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:3 | vmov q15, q14
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 81 | 134 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:4 | ;-----------------
AREA dcidct4x4_dat, DATA, READWRITE ;read/write by default
;Data section with name data_area is specified. DCD reserves space in memory for 48 data.
;One word each is reserved. Label filter_coeff can be used to access the data.
;Data address: filter_coeff, filter_coeff+4, filter_coeff... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 121 | 134 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:2 | vqdmulh.s16 q4, q2, d0[0]
vqadd.s16 d12, d2, d3 ;a1
vqsub.s16 d13, d2, d3 ;b1
vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantdcidct_neon.asm:3 | vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantdcidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantdcidct_neon.asm | 81 | 133 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantidct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:2 | vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
;d6 - c1:temp1
;d7 - d1:temp2
;d8 - d1:temp1
;d9 - c1:temp2
vqsub.s16 d10, d6, d9 ;c1
vqa... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantidct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:3 | vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
vqadd.s16 d3, d13, d10
vqsub.s16 d4, d13, d10... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantidct_neon.asm | 81 | 129 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantidct_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:2 | vshr.s16 q3, q3, #1
vshr.s16 q4, q4, #1
vqadd.s16 q3, q3, q2 ;modify since sinpi8sqrt2 > 65536/2 (negtive number)
vqadd.s16 q4, q4, q2
;d6 - c1:temp1
;d7 - d1:temp2
;d8 - d1:temp1
;d9 - c1:temp2
vqsub.s16 d10, d6, d9 ;c1
vqa... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantidct_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantidct_neon.asm:3 | vqadd.s16 q4, q4, q2
vqsub.s16 d10, d6, d9 ;c1
vqadd.s16 d11, d7, d8 ;d1
vqadd.s16 d2, d12, d11
vqadd.s16 d3, d13, d10
vqsub.s16 d4, d13, d10
vqsub.s16 d5, d12, d11
vst1.16 {q14, q15}, [r0]
vrshr.s16 d2, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantidct_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantidct_neon.asm | 81 | 128 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantizeb_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantizeb_neon.asm | BSD-3-Clause | c2140b8af169a6d93a70efc403a5956f5ec84dba | github | media | https://github.com/webmproject/libvpx/blob/c2140b8af169a6d93a70efc403a5956f5ec84dba/vp8/decoder/arm/neon/dequantizeb_neon.asm | 1 | 34 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantizeb_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 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 projec... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantizeb_neon.asm | BSD-3-Clause | 94c52e4da8a3532989c84f6b0da695dfaeb18449 | github | media | https://github.com/webmproject/libvpx/blob/94c52e4da8a3532989c84f6b0da695dfaeb18449/vp8/decoder/arm/neon/dequantizeb_neon.asm | 1 | 34 |
webmproject/libvpx:vp8/decoder/arm/neon/dequantizeb_neon.asm:1 | ;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sourc... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/dequantizeb_neon.asm | BSD-3-Clause | 0ea50ce9cb4b65eee6afa1d041fe8beb5abda667 | github | media | https://github.com/webmproject/libvpx/blob/0ea50ce9cb4b65eee6afa1d041fe8beb5abda667/vp8/decoder/arm/neon/dequantizeb_neon.asm | 1 | 33 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm:1 | ;
; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm:2 | sxth r12, r12 ; lo
mul r0, r12, r1
add r0, r0, #4
asr r0, r0, #3
vdup.16 q0, r0
sxth r4, r4 ; hi
mul r0, r4, r1
add r0, r0, #4
asr r0, r0, #3
vdup.16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | 41 | 79 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm:1 | ;
; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm:2 | sxth r12, r12 ; lo
mul r0, r12, r1
add r0, r0, #4
asr r0, r0, #3
vdup.16 q0, r0
sxth r2, r2 ; hi
mul r0, r2, r1
add r0, r0, #4
asr r0, r0, #3
vdup.16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_0_2x_neon.asm | 41 | 79 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm:1 | ;
; Copyright (c) 2010 The Webm project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm:2 | sxth r1, r0 ; lo *dc
add r1, r1, #4
asr r1, r1, #3
vdup.16 q0, r1
sxth r0, r0, ror #16 ; hi *dc
add r0, r0, #4
asr r0, r0, #3
vdup.16 q3, r0
vaddw.u8 q1, q0, d2 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | 41 | 75 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm:1 | ;
; Copyright (c) 2010 The Webm project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the sour... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm:2 | sxth r0, r0, ror #16 ; hi *dc
add r0, r0, #4
asr r0, r0, #3
vdup.16 q3, r0
vaddw.u8 q1, q0, d2 ; lo
vaddw.u8 q2, q0, d4
vaddw.u8 q4, q3, d8 ; hi
vaddw.u8 q5, q3, d10
vqmovun.s16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_0_2x_neon.asm | 41 | 69 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:2 | vld1.32 {d31[0]}, [r2], r3
ldr r1, [sp, #4] ; *dc
vld1.32 {d31[1]}, [r12]
adr r4, cospi8sqrt2minus1 ; pointer to the first constant
ldrh r12, [r1], #2 ; lo *dc
ldrh r1, [r1] ; hi *dc
; dequant:... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:3 | ; our constant had the high bit set, and was treated as a negative value.
; vqdmulh also doubles the value before it shifts by 16. we need to
; compensate for this. in the case of sinpi8sqrt2, the lowest bit is 0,
; so we can shift the constant without losing precision. this avoids
; shift again afterwa... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:4 | ; q8: 1 * sinpi : c1/temp1
; q9: 3 * sinpi : d1/temp2
; q10: 1 * cospi
; q11: 3 * cospi
vqdmulh.s16 q8, q5, d0[2] ; sinpi8sqrt2
vqdmulh.s16 q9, q7, d0[2]
vqdmulh.s16 q10, q5, d0[0] ; cospi8sqrt2minus1
vqdmulh.s16 q11, q7, d0[0]
vqadd.s16 q2, q4... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:5 | vtrn.32 q4, q6
vtrn.32 q5, q7
vtrn.16 q4, q5
vtrn.16 q6, q7
; adding pre
; input is still packed. pre was read interleaved
vaddw.u8 q4, q4, d28
vaddw.u8 q5, q5, d29
vaddw.u8 q6, q6, d30
vaddw.u8 q7, q7, d31
vmov.i16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 161 | 208 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:2 | ldr r1, [sp, #4]
vld1.32 {d31[1]}, [r12]
adr r2, cospi8sqrt2minus1 ; pointer to the first constant
ldrh r12, [r1], #2 ; lo *dc
ldrh r1, [r1] ; hi *dc
; dequant: q[i] = q[i] * dq[i]
vmul.i16 q2, q2, q0
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:3 | ; vqdmulh also doubles the value before it shifts by 16. we need to
; compensate for this. in the case of sinpi8sqrt2, the lowest bit is 0,
; so we can shift the constant without losing precision. this avoids
; shift again afterward, but also avoids the sign issue. win win!
; for cospi8sqrt2minus1 the l... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:4 | ; q9: 3 * sinpi : d1/temp2
; q10: 1 * cospi
; q11: 3 * cospi
vqdmulh.s16 q8, q5, d0[2] ; sinpi8sqrt2
vqdmulh.s16 q9, q7, d0[2]
vqdmulh.s16 q10, q5, d0[0] ; cospi8sqrt2minus1
vqdmulh.s16 q11, q7, d0[0]
vqadd.s16 q2, q4, q6 ; a1 = 0 + 2
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:5 | vtrn.32 q4, q6
vtrn.32 q5, q7
vtrn.16 q4, q5
vtrn.16 q6, q7
; adding pre
; input is still packed. pre was read interleaved
vaddw.u8 q4, q4, d28
vaddw.u8 q5, q5, d29
vaddw.u8 q6, q6, d30
vaddw.u8 q7, q7, d31
vmov.i16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | e3f850ee055a9238d17d6c503af27e287e6db28d | github | media | https://github.com/webmproject/libvpx/blob/e3f850ee055a9238d17d6c503af27e287e6db28d/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 161 | 205 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 022323bf856084e812354464a0302f5cb710ee78 | github | media | https://github.com/webmproject/libvpx/blob/022323bf856084e812354464a0302f5cb710ee78/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:2 | ldr r1, [sp, #4]
vld1.32 {d31[1]}, [r12]
ldr r2, _CONSTANTS_
ldrh r12, [r1], #2 ; lo *dc
ldrh r1, [r1] ; hi *dc
; dequant: q[i] = q[i] * dq[i]
vmul.i16 q2, q2, q0
vmul.i16 q3, q3, q1
vmul.i16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 022323bf856084e812354464a0302f5cb710ee78 | github | media | https://github.com/webmproject/libvpx/blob/022323bf856084e812354464a0302f5cb710ee78/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:5 | vtrn.32 q4, q6
vtrn.32 q5, q7
vtrn.16 q4, q5
vtrn.16 q6, q7
; adding pre
; input is still packed. pre was read interleaved
vaddw.u8 q4, q4, d28
vaddw.u8 q5, q5, d29
vaddw.u8 q6, q6, d30
vaddw.u8 q7, q7, d31
vmov.i16 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 022323bf856084e812354464a0302f5cb710ee78 | github | media | https://github.com/webmproject/libvpx/blob/022323bf856084e812354464a0302f5cb710ee78/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 161 | 206 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 1 | 60 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:2 | vld1.32 {d29[1]}, [r12]
ldr r2, _CONSTANTS_
ldrh r12, [r1], #2 ; lo *dc
ldrh r1, [r1] ; hi *dc
vmul.i16 q1, q3, q5 ; lo input * dq
vmul.i16 q2, q4, q6
vmul.i16 q8, q10, q5 ; hi inp... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 41 | 100 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:3 | vqsub.s16 d10, d6, d9 ; lo c1
vqadd.s16 d11, d7, d8 ; lo d1
vqsub.s16 d24, d20, d23 ; hi c1
vqadd.s16 d25, d21, d22 ; hi d1
vqadd.s16 d2, d12, d11 ; lo
vqadd.s16 d3, d13, d10
vqsub.s16 d4, d13, d10
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 81 | 140 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:4 | vqadd.s16 q3, q3, q2 ; lo
vqadd.s16 q4, q4, q2
vqadd.s16 q10, q10, q9 ; hi
vqadd.s16 q11, q11, q9
vqsub.s16 d10, d6, d9 ; lo c1
vqadd.s16 d11, d7, d8 ; lo d1
vqsub.s16 d24, d20, d23 ; hi c1
v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 121 | 180 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm:5 | vmov q15, q14
vst1.16 {q14, q15}, [r0] ; write over high input
sub r0, r0, #32
vst1.16 {q14, q15}, [r0] ; write over low input
vqmovun.s16 d0, q1 ; lo
vqmovun.s16 d1, q2
vqmovun.s16 d2, q8 ; hi
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | BSD-3-Clause | 14ba764219296ec74fab5647ca7bdc2e4ca693ce | github | media | https://github.com/webmproject/libvpx/blob/14ba764219296ec74fab5647ca7bdc2e4ca693ce/vp8/decoder/arm/neon/idct_dequant_dc_full_2x_neon.asm | 161 | 190 |
webmproject/libvpx:vp8/decoder/arm/neon/idct_dequant_full_2x_neon.asm:1 | ;
; 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 proje... | arm | masm-like | handwritten | webmproject/libvpx | vp8/decoder/arm/neon/idct_dequant_full_2x_neon.asm | BSD-3-Clause | ed9c66f5844cd6fd28c7f92e84a769170a56462e | github | media | https://github.com/webmproject/libvpx/blob/ed9c66f5844cd6fd28c7f92e84a769170a56462e/vp8/decoder/arm/neon/idct_dequant_full_2x_neon.asm | 1 | 60 |
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