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values | syntax stringclasses 5
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webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.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/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:2 | ; s0 vp8_coef_encodings
; s1 vp8_extra_bits,
; s2 const vp8_tree_index *
|vp8cx_pack_tokens_into_partitions_armv5| PROC
push {r4-r12, lr}
sub sp, sp, #40
; Compute address of cpi->common.mb_rows
ldr r4, _VP8_COMP_common_
ldr r6, _VP8_COMMON_MBrows_
add r4, r0, r4
ldr ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | ; Reset all of the VP8 Writer data for each partition that
; is processed.
; start_encode
ldr r3, [sp, #8]
str r3, [r0, #vp8_writer_buffer_end]
mov r2, #0 ; vp8_writer_lowvalue
mov r5, #255 ; vp8_writer_range
mvn r3, #23 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ; vp8 specific skip_eob_node
cmp r7, #0
movne lr, #2 ; i = 2
subne r8, r8, #1 ; --n
rsb r4, r8, #32 ; 32-n
ldr r10, [sp, #88] ; vp8_coef_tree
; v is kept in r12 during the token pack loop
lsl r12, r6, r4... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:5 | lsl r5, r4, r6 ; range <<= shift
bmi token_count_lt_zero ; if(count >= 0)
sub r6, r6, r3 ; offset = shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ; if((lowvalue<<(offset-1)) & 0x80000000 )
bpl ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | strb r7, [r10, r4] ; w->buffer[w->pos++]
; r10 is used earlier in the loop, but r10 is used as
; temp variable here. So after r10 is used, reload
; vp8_coef_tree_dcd into r10
ldr r10, [sp, #88] ; vp8_coef_tree
token_count_lt_zero
lsl r2, r2, r6 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:7 | extra_bits_loop
ldrb r4, [r9, lr, asr #1] ; pp[i>>1]
sub r7, r5, #1 ; range-1
lsls r12, r12, #1 ; v >> n
mul r6, r4, r7 ; (range-1) * pp[i>>1]
addcs lr, lr, #1 ; i + bb
mov r7, #1
ldrsb lr, [r10, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:8 | ldr r7, [r0, #vp8_writer_buffer]
ldrb r10, [r7, r4]
add r10, r10, #1
strb r10, [r7, r4]
extra_high_bit_not_set
rsb r4, r6, #24 ; 24-offset
ldr r10, [r0, #vp8_writer_buffer]
lsr r7, r2, r4 ; lowvalue >> (24-offset)
ldr r4, [r0, #v... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:9 | b end_zero_while_start
end_zero_while_loop
strb r7, [r6, r4]
sub r4, r4, #1 ; x--
end_zero_while_start
cmp r4, #0
ldrge r6, [r0, #vp8_writer_buffer]
ldrb r12, [r6, r4]
cmpge r12, #0xff
beq end_zero_while_loop
ldr r6, [r0, #vp8_writer_buff... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:10 | mov r1, #TOKENLIST_SZ
mul r1, r10, r1
ldr r6, [sp, #12] ; mb_rows
ldr r7, [sp, #16] ; tokenlist address
subs r6, r6, r10
add r7, r7, r1 ; next element in the array
str r6, [sp, #12]
bgt mb_row_loop
end_partition
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:11 | mov r10, #0
strb r10, [r7, r4] ; w->buffer[x] =(unsigned char)0
sub r4, r4, #1 ; x--
token_zero_while_start_se
cmp r4, #0
ldrge r7, [r0, #vp8_writer_buffer]
ldrb r11, [r7, r4]
cmpge r11, #0xff
beq token_zero_while_loop_se
ldr ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 401 | 460 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:12 | ldr r11, [sp, #28] ; i
ldr r10, [sp, #20] ; num_parts
add r11, r11, #1 ; i++
str r11, [sp, #28]
ldr r7, [sp, #32] ; cpi->tp_list[i]
mov r1, #TOKENLIST_SZ
add r7, r7, r1 ; next element in cpi->tp... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7 | github | media | https://github.com/webmproject/libvpx/blob/3f8349467af86c3d1f0b5ca4bc6284bee0e4dbb7/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 441 | 471 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:2 | ; s0 vp8_coef_encodings
; s1 vp8_extra_bits,
; s2 const vp8_tree_index *
|vp8cx_pack_tokens_into_partitions_armv5| PROC
push {r4-r12, lr}
sub sp, sp, #40
; Compute address of cpi->common.mb_rows
ldr r4, _VP8_COMP_common_
ldr r6, _VP8_COMMON_MBrows_
add r4, r0, r4
ldr ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | ; Reset all of the VP8 Writer data for each partition that
; is processed.
; start_encode
ldr r3, [sp, #8]
str r3, [r0, #vp8_writer_buffer_end]
mov r2, #0 ; vp8_writer_lowvalue
mov r5, #255 ; vp8_writer_range
mvn r3, #23 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ; vp8 specific skip_eob_node
cmp r7, #0
movne lr, #2 ; i = 2
subne r8, r8, #1 ; --n
rsb r4, r8, #32 ; 32-n
ldr r10, [sp, #88] ; vp8_coef_tree
; v is kept in r12 during the token pack loop
lsl r12, r6, r4... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:5 | adds r3, r3, r6 ; count += shift
lsl r5, r4, r6 ; range <<= shift
bmi token_count_lt_zero ; if(count >= 0)
sub r6, r6, r3 ; offset = shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | strb r7, [r10, r4] ; w->buffer[w->pos++]
; r10 is used earlier in the loop, but r10 is used as
; temp variable here. So after r10 is used, reload
; vp8_coef_tree_dcd into r10
ldr r10, [sp, #88] ; vp8_coef_tree
token_count_lt_zero
lsl r2, r2, r6 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:7 | extra_bits_loop
ldrb r4, [r9, lr, asr #1] ; pp[i>>1]
sub r7, r5, #1 ; range-1
lsls r12, r12, #1 ; v >> n
mul r6, r4, r7 ; (range-1) * pp[i>>1]
addcs lr, lr, #1 ; i + bb
mov r7, #1
ldrsb lr, [r10, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:9 | sub r4, r4, #1
b end_zero_while_start
end_zero_while_loop
strb r7, [r6, r4]
sub r4, r4, #1 ; x--
end_zero_while_start
cmp r4, #0
ldrge r6, [r0, #vp8_writer_buffer]
ldrb r12, [r6, r4]
cmpge r12, #0xff
beq end_zero_while_loop
ldr r6... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:10 | ldr r10, [sp, #20] ; num_parts
mov r1, #TOKENLIST_SZ
mul r1, r10, r1
ldr r6, [sp, #12] ; mb_rows
ldr r7, [sp, #16] ; tokenlist address
subs r6, r6, r10
add r7, r7, r1 ; next element in the array
str r6,... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:11 | token_zero_while_loop_se
mov r10, #0
strb r10, [r7, r4] ; w->buffer[x] =(unsigned char)0
sub r4, r4, #1 ; x--
token_zero_while_start_se
cmp r4, #0
ldrge r7, [r0, #vp8_writer_buffer]
ldrb r11, [r7, r4]
cmpge r11, #0xff
beq token_zer... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 401 | 460 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:12 | str r12, [sp, #24]
ldr r11, [sp, #28] ; i
ldr r10, [sp, #20] ; num_parts
add r11, r11, #1 ; i++
str r11, [sp, #28]
ldr r7, [sp, #32] ; cpi->tp_list[i]
mov r1, #TOKENLIST_SZ
add r7, r7, r1 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 97259b460c5f9ca154b81e0b7251a0c81422e4b5 | github | media | https://github.com/webmproject/libvpx/blob/97259b460c5f9ca154b81e0b7251a0c81422e4b5/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 441 | 472 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.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/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:2 | str r5, [sp, #36] ; save mb_rows
str r1, [sp, #24] ; save cx_data
str r2, [sp, #20] ; save num_part
str r3, [sp, #8] ; save *size
; *size = 3*(num_part -1 );
sub r2, r2, #1 ; num_part - 1
add r2, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | str r10, [r0, #vp8_writer_buffer]
ble end_partition ; if (mb_rows <= 0) end partition
mb_row_loop
ldr r1, [r7, #tokenlist_start]
ldr r9, [r7, #tokenlist_stop]
str r9, [sp, #0] ; save stop for later comparison
str r7, [sp, #16] ; t... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ldrb r4, [r9, lr, asr #1] ; pp [i>>1]
sub r7, r5, #1 ; range-1
; Decisions are made based on the bit value shifted
; off of v, so set a flag here based on this.
; This value is refered to as "bb"
lsls r12, r12, #1 ; bb = v >> n
mul r6, r4, r7... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:5 | strb r10, [r7, r4] ; w->buffer[x] =(unsigned char)0
sub r4, r4, #1 ; x--
token_zero_while_start
cmp r4, #0
ldrge r7, [r0, #vp8_writer_buffer]
ldrb r11, [r7, r4]
cmpge r11, #0xff
beq token_zero_while_loop
ldr r7, [r0, #vp8_writer_buffe... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | ; element. Here vp8_extra_bit_struct == 16
add r12, r7, r6, lsl #4 ; b = vp8_extra_bits + t
ldr r4, [r12, #vp8_extra_bit_struct_base_val]
cmp r4, #0
beq skip_extra_bits
; if( b->base_val)
ldr r8, [r12, #vp8_extra_bit_struct_len] ; L
ldrsh lr, [r1, #tokenextra_... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:7 | adds r3, r3, r6 ; count += shift
lsl r5, r4, r6 ; range <<= shift
bmi extra_count_lt_zero ; if(count >= 0)
sub r6, r6, r3 ; offset= shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:8 | ldr r10, [sp, #4] ; b->tree
extra_count_lt_zero
lsl r2, r2, r6
subs r8, r8, #1 ; --n
bne extra_bits_loop ; while (n)
no_extra_bits
ldr lr, [r1, #4] ; e = p->Extra
add r4, r5, #1 ; range + 1
tst ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:9 | ldr r4, [r0, #vp8_writer_pos]
mvn r3, #7
ldr r7, [r0, #vp8_writer_buffer]
lsr r6, r2, #24 ; lowvalue >> 24
add r12, r4, #1 ; w->pos++
bic r2, r2, #0xff000000 ; lowvalue &= 0xffffff
str r12, [r0, #0x10]
strb r6, [r7, r4]
e... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:10 | clz r6, r4
sub r6, r6, #24 ; shift
; Flag is set on the sum of count. This flag is used later
; to determine if count >= 0
adds r3, r3, r6 ; count += shift
lsl r5, r4, r6 ; range <<= shift
bmi token_count_lt_zero_se ; if... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:11 | bic r2, r2, #0xff000000 ; lowvalue &= 0xffffff
str r11, [r0, #vp8_writer_pos]
sub r3, r3, #8 ; count -= 8
strb r7, [r10, r4] ; w->buffer[w->pos++]
token_count_lt_zero_se
lsl r2, r2, r6 ; lowvalue <<= shift
subs r12, r12,... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 401 | 460 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:12 | ldr r10, [sp, #20] ; num_parts
add r11, r11, #1 ; i++
str r11, [sp, #28]
ldr r7, [sp, #32] ; cpi->tp_list[i]
mov r1, #TOKENLIST_SZ
add r7, r7, r1 ; next element in cpi->tp_list
str r7, [sp, #32] ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | a5cd42feb9d5944cbc4043aca2829ef78e270431 | github | media | https://github.com/webmproject/libvpx/blob/a5cd42feb9d5944cbc4043aca2829ef78e270431/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 441 | 468 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:2 | str r5, [sp, #36] ; save mb_rows
str r1, [sp, #24] ; save cx_data
str r2, [sp, #20] ; save num_part
str r3, [sp, #8] ; save *size
; *size = 3*(num_part -1 );
sub r2, r2, #1 ; num_part - 1
add r2, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | str r10, [r0, #vp8_writer_buffer]
mb_row_loop
ldr r1, [r7, #tokenlist_start]
ldr r9, [r7, #tokenlist_stop]
str r9, [sp, #0] ; save stop for later comparison
str r7, [sp, #16] ; tokenlist address for next time
b check_p_lt_stop
; actual w... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ; Decisions are made based on the bit value shifted
; off of v, so set a flag here based on this.
; This value is refered to as "bb"
lsls r12, r12, #1 ; bb = v >> n
mul r6, r4, r7 ; ((range-1) * pp[i>>1]))
; bb can only be 0 or 1. So only execute this stateme... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:5 | token_zero_while_start
cmp r4, #0
ldrge r7, [r0, #vp8_writer_buffer]
ldrb r11, [r7, r4]
cmpge r11, #0xff
beq token_zero_while_loop
ldr r7, [r0, #vp8_writer_buffer]
ldrb r10, [r7, r4] ; w->buffer[x]
add r10, r10, #1
strb r10, [r7, r4] ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | ldr r4, [r12, #vp8_extra_bit_struct_base_val]
cmp r4, #0
beq skip_extra_bits
; if( b->base_val)
ldr r8, [r12, #vp8_extra_bit_struct_len] ; L
ldrsh lr, [r1, #tokenextra_extra] ; e = p->Extra
cmp r8, #0 ; if( L)
beq no_extra_bits
ldr r9, [... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:7 | lsl r5, r4, r6 ; range <<= shift
bmi extra_count_lt_zero ; if(count >= 0)
sub r6, r6, r3 ; offset= shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ; if((lowvalue<<(offset-1)) & 0x80000000 )
bpl ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:8 | lsl r2, r2, r6
subs r8, r8, #1 ; --n
bne extra_bits_loop ; while (n)
no_extra_bits
ldr lr, [r1, #4] ; e = p->Extra
add r4, r5, #1 ; range + 1
tst lr, #1
lsr r4, r4, #1 ; split = (range + 1)... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:9 | mvn r3, #7
ldr r7, [r0, #vp8_writer_buffer]
lsr r6, r2, #24 ; lowvalue >> 24
add r12, r4, #1 ; w->pos++
bic r2, r2, #0xff000000 ; lowvalue &= 0xffffff
str r12, [r0, #0x10]
strb r6, [r7, r4]
end_count_zero
skip_extra_bits
add ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:10 | ; Flag is set on the sum of count. This flag is used later
; to determine if count >= 0
adds r3, r3, r6 ; count += shift
lsl r5, r4, r6 ; range <<= shift
bmi token_count_lt_zero_se ; if(count >= 0)
sub r6, r6, r3 ; offset = shi... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:11 | strb r7, [r10, r4] ; w->buffer[w->pos++]
token_count_lt_zero_se
lsl r2, r2, r6 ; lowvalue <<= shift
subs r12, r12, #1
bne stop_encode_loop
ldr r10, [sp, #8] ; *size
ldr r11, [r10]
ldr r4, [r0, #vp8_writer_pos] ; w->pos
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3c19bc3fb3d816e6587719d8af43a98c912113a0 | github | media | https://github.com/webmproject/libvpx/blob/3c19bc3fb3d816e6587719d8af43a98c912113a0/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 401 | 460 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | str r10, [r0, #vp8_writer_buffer]
mb_row_loop
ldr r1, [r7, #tokenlist_start]
ldr r9, [r7, #tokenlist_stop]
str r9, [sp, #0] ; save stop for later comparison
str r7, [sp, #16] ; tokenlist address for next time
b check_p_lt_stop
; actual w... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ; Decisions are made based on the bit value shifted
; off of v, so set a flag here based on this.
; This value is refered to as "bb"
lsls r12, r12, #1 ; bb = v >> n
mul r4, r4, r7 ; ((range-1) * pp[i>>1]))
; bb can only be 0 or 1. So only execute this stateme... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | ldr r4, [r12, #vp8_extra_bit_struct_base_val]
cmp r4, #0
beq skip_extra_bits
; if( b->base_val)
ldr r8, [r12, #vp8_extra_bit_struct_len] ; L
ldrsh lr, [r1, #tokenextra_extra] ; e = p->Extra
cmp r8, #0 ; if( L)
beq no_extra_bits
ldr r9, [... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 40dcae9c2e55185f94dd9d02810bb0756adcce57 | github | media | https://github.com/webmproject/libvpx/blob/40dcae9c2e55185f94dd9d02810bb0756adcce57/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.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/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 3bf235a4c92efdd622c59a622ab03dd081012089 | github | media | https://github.com/webmproject/libvpx/blob/3bf235a4c92efdd622c59a622ab03dd081012089/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:2 | str r5, [sp, #36] ; save mb_rows
str r1, [sp, #24] ; save cx_data
str r2, [sp, #20] ; save num_part
str r3, [sp, #8] ; save *size
; *size = 3*(num_part -1 );
sub r2, r2, #1 ; num_part - 1
add r2, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:3 | mb_row_loop
ldr r1, [r7, #tokenlist_start]
ldr r9, [r7, #tokenlist_stop]
str r9, [sp, #0] ; save stop for later comparison
str r7, [sp, #16] ; tokenlist address for next time
b check_p_lt_stop
; actual work gets done here!
while_p_lt_stop
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:4 | ; off of v, so set a flag here based on this.
; This value is refered to as "bb"
lsls r12, r12, #1 ; bb = v >> n
mul r4, r4, r7 ; ((range-1) * pp[i>>1]))
; bb can only be 0 or 1. So only execute this statement
; if bb == 1, otherwise it will act like i + 0
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:5 | ldrge r7, [r0, #vp8_writer_buffer]
ldrb r11, [r7, r4]
cmpge r11, #0xff
beq token_zero_while_loop
ldr r7, [r0, #vp8_writer_buffer]
ldrb r10, [r7, r4] ; w->buffer[x]
add r10, r10, #1
strb r10, [r7, r4] ; w->buffer[x] + 1
token_high_bit_not_... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:6 | cmp r4, #0
beq skip_extra_bits
; if( b->base_val)
ldr r8, [r12, #vp8_extra_bit_struct_len] ; L
ldrsh lr, [r1, #tokenextra_extra] ; e = p->Extra
cmp r8, #0 ; if( L)
beq no_extra_bits
ldr r9, [r12, #vp8_extra_bit_struct_prob]
asr r7, lr, #... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:7 | sub r6, r6, r3 ; offset= shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ; if((lowvalue<<(offset-1)) & 0x80000000 )
bpl extra_high_bit_not_set
ldr r4, [r0, #vp8_writer_pos] ; x
sub r4, r4, #1 ; x = ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 241 | 300 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:8 | subs r8, r8, #1 ; --n
bne extra_bits_loop ; while (n)
no_extra_bits
ldr lr, [r1, #4] ; e = p->Extra
add r4, r5, #1 ; range + 1
tst lr, #1
lsr r4, r4, #1 ; split = (range + 1) >> 1
addne r2, r2... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 281 | 340 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:9 | lsr r6, r2, #24 ; lowvalue >> 24
add r12, r4, #1 ; w->pos++
bic r2, r2, #0xff000000 ; lowvalue &= 0xffffff
str r12, [r0, #0x10]
strb r6, [r7, r4]
end_count_zero
skip_extra_bits
add r1, r1, #TOKENEXTRA_SZ ; ++p
check_p_lt_stop
ld... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 321 | 380 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:10 | adds r3, r3, r6 ; count += shift
lsl r5, r4, r6 ; range <<= shift
bmi token_count_lt_zero_se ; if(count >= 0)
sub r6, r6, r3 ; offset = shift - count
sub r4, r6, #1 ; offset-1
lsls r4, r2, r4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 361 | 420 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:11 | token_count_lt_zero_se
lsl r2, r2, r6 ; lowvalue <<= shift
subs r12, r12, #1
bne stop_encode_loop
ldr r10, [sp, #8] ; *size
ldr r11, [r10]
ldr r4, [r0, #vp8_writer_pos] ; w->pos
add r11, r11, r4 ; *size += w->pos
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 401 | 460 |
webmproject/libvpx:vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm:12 | ldr r7, [sp, #32] ; cpi->tp_list[i]
mov r1, #TOKENLIST_SZ
add r7, r7, r1 ; next element in cpi->tp_list
str r7, [sp, #32] ; cpi->tp_list[i+1]
cmp r10, r11
bgt numparts_loop
add sp, sp, #44
pop {r4-r11, pc}
EN... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | BSD-3-Clause | 825adc464f8ed54660ad6ca4e5b4f571ceb4821b | github | media | https://github.com/webmproject/libvpx/blob/825adc464f8ed54660ad6ca4e5b4f571ceb4821b/vp8/encoder/arm/armv5te/vp8_packtokens_partitions_armv5.asm | 441 | 463 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:2 | ; sign bit (overflow)
smuad r4, r6, lr ; o0 = (i1+i2)*8 + (i0+i3)*8
smusd r5, r6, lr ; o2 = (i1+i2)*8 - (i0+i3)*8
smlad r6, r7, r12, r11 ; o1 = (c1 * 2217 + d1 * 5352 + 14500)
smlsdx r7, r7, r12, r10 ; o3 = (d1 * 2217 - c1 * 5352 + 7500)
ldrd ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:3 | ; coeffs 8-11
ror r5, r5, #16 ; [i10 | i11]
qadd16 r6, r4, r5 ; [i9+i10 | i8+i11]=[b1 | a1] without shift
qsub16 r7, r4, r5 ; [i9-i10 | i8-i11]=[c1 | d1] without shift
add r0, r0, r2 ; update input pointer
qadd16 r7, r7, r7 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:4 | pkhbt r0, r4, r6, lsl #4 ; [o13 | o12], keep in register for PART 2
pkhbt r6, r5, r7, lsl #4 ; [o15 | o14]
str r6, [r1, #28]
; PART 2 -------------------------------------------------
ldr r11, c12000
ldr r10, c51000
ldr lr, c0x00070007
qadd16... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:5 | smulbb r2, r6, r12 ; [ ------ | c1*5352]
smultb r3, r6, r12 ; [c1*5352 | ------ ]
lsls r6, r7, #16 ; d1 != 0 ?
addeq r8, r8, r11 ; c1_b*2217+d1_b*5352+12000 + (d==0)
addne r8, r8, r0 ; c1_b*2217+d1_b*5352+12000 + (d!=0)
asrs ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:6 | lsl r8, r2, #16 ; prepare bottom halfword for scaling
asr r2, r2, #4 ; scale top halfword
lsl r9, r3, #16 ; prepare bottom halfword for scaling
asr r3, r3, #4 ; scale top halfword
pkhtb r4, r2, r8, asr #20 ; pack and scale bottom ha... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm:7 | ENDP
; Used constants
c7500
DCD 7500
c14500
DCD 14500
c0x22a453a0
DCD 0x22a453a0
c0x00080008
DCD 0x00080008
c12000
DCD 12000
c51000
DCD 51000
c0x00070007
DCD 0x00070007
c0x08a914e8
DCD 0x08a914e8
END | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | BSD-3-Clause | a61785b6a14945cddc45dd7b4ed321df10b08d36 | github | media | https://github.com/webmproject/libvpx/blob/a61785b6a14945cddc45dd7b4ed321df10b08d36/vp8/encoder/arm/armv6/vp8_fast_fdct4x4_armv6.asm | 241 | 262 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:2 | ; PART 1: quantization and dequantization loop
loop
ldr r9, [r3], #4 ; [z1 | z0]
ldr r10, [r5], #4 ; [r1 | r0]
ldr r11, [r4], #4 ; [q1 | q0]
ssat16 lr, #1, r9 ; [sz1 | sz0]
eor r9, r9, lr ; [z1 ^ sz1 | z0 ^ sz0]
ssub16 r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:3 | eor r10, r10, r11 ; [(y3 ^ sz3) | (y2 ^ sz2)]
ssub16 r10, r10, r11 ; x = (y ^ sz) - sz
cmp r10, #0 ; check if zero
orrne r1, r1, r2, lsr #23 ; add flag for nonzero coeffs
str r10, [r6], #4 ; *qcoeff++ = x
ldr r11, [r8], #4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:4 | bne quant_coeff_10_9
tst r1, #0x10
bne quant_coeff_8_3
tst r1, #0x2
bne quant_coeff_6_5
tst r1, #0x4
bne quant_coeff_4_2
b quant_coeff_1_0
quant_coeff_15_14
ldrh r2, [r0, #30] ; rc=15, i=15
mov lr, #16
cmp r2, #0
bne end
ld... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:5 | cmp r3, #0
bne end
ldrh r2, [r0, #24] ; rc=12, i=9
mov lr, #10
cmp r2, #0
bne end
quant_coeff_8_3
ldrh r3, [r0, #18] ; rc=9, i=8
mov lr, #9
cmp r3, #0
bne end
ldrh r2, [r0, #12] ; rc=6, i=7
mov lr, #8
cmp... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:6 | ldrh r3, [r0, #8] ; rc=4, i=2
mov lr, #3
cmp r3, #0
bne end
quant_coeff_1_0
ldrh r2, [r0, #2] ; rc=1, i=1
mov lr, #2
cmp r2, #0
bne end
mov lr, #1 ; rc=0, i=0
end
strb lr, [r12]
ldmfd sp!, {r1, r4-r11, pc}
... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | e4f2ec7a52f617acc450e280b97bc653414fe439 | github | media | https://github.com/webmproject/libvpx/blob/e4f2ec7a52f617acc450e280b97bc653414fe439/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 201 | 224 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:3 | eor r10, r10, r11 ; [(y3 ^ sz3) | (y2 ^ sz2)]
ssub16 r10, r10, r11 ; x = (y ^ sz) - sz
cmp r10, #0 ; check if zero
orrne r1, r1, r2, lsr #23 ; add flag for nonzero coeffs
str r10, [r6], #4 ; *qcoeff++ = x
ldr r11, [r8], #4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | 7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0 | github | media | https://github.com/webmproject/libvpx/blob/7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:4 | tst r1, #0x10
bne quant_coeff_8_3
tst r1, #0x2
bne quant_coeff_6_5
tst r1, #0x4
bne quant_coeff_4_2
b quant_coeff_1_0
quant_coeff_15_14
ldrh r2, [r0, #30] ; rc=15, i=15
mov lr, #16
cmp r2, #0
bne end
ldrh r3, [r0, #28] ; ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | 7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0 | github | media | https://github.com/webmproject/libvpx/blob/7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:5 | bne end
ldrh r2, [r0, #24] ; rc=12, i=9
mov lr, #10
cmp r2, #0
bne end
quant_coeff_8_3
ldrh r3, [r0, #18] ; rc=9, i=8
mov lr, #9
cmp r3, #0
bne end
ldrh r2, [r0, #12] ; rc=6, i=7
mov lr, #8
cmp r2, #0
bne... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | 7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0 | github | media | https://github.com/webmproject/libvpx/blob/7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm:6 | ldrh r3, [r0, #8] ; rc=4, i=2
mov lr, #3
cmp r3, #0
bne end
quant_coeff_1_0
ldrh r2, [r0, #2] ; rc=1, i=1
mov lr, #2
cmp r2, #0
bne end
mov lr, #1 ; rc=0, i=0
end
str lr, [r11, #vp8_blockd_eob]
ldmfd sp!, {r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | BSD-3-Clause | 7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0 | github | media | https://github.com/webmproject/libvpx/blob/7ab08e1feeaf876eea0cc8085c9c4f1534eab9d0/vp8/encoder/arm/armv6/vp8_fast_quantize_b_armv6.asm | 201 | 223 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | 6a4b1e59588fa40fec301a5c14680ae66b4afba2 | github | media | https://github.com/webmproject/libvpx/blob/6a4b1e59588fa40fec301a5c14680ae66b4afba2/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:2 | mov lr, #0 ; constant zero
usub8 r8, r5, r6 ; calculate difference
pld [r0, r1, lsl #1]
sel r7, r8, lr ; select bytes with positive difference
usub8 r9, r6, r5 ; calculate difference with reversed operands
pld [r2, r3, lsl #1]
sel ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | 6a4b1e59588fa40fec301a5c14680ae66b4afba2 | github | media | https://github.com/webmproject/libvpx/blob/6a4b1e59588fa40fec301a5c14680ae66b4afba2/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:3 | ; 3rd 4 pixels
ldr r6, [r2, #0x8] ; load 4 ref pixels
smlad r4, r7, r7, r4 ; dual signed multiply, add and accumulate (2)
usub8 r8, r5, r6 ; calculate difference
sel r7, r8, lr ; select bytes with positive difference
usub8 r9, r6, r5 ; calculate di... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | 6a4b1e59588fa40fec301a5c14680ae66b4afba2 | github | media | https://github.com/webmproject/libvpx/blob/6a4b1e59588fa40fec301a5c14680ae66b4afba2/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 81 | 138 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:4 | ; calculate sse
uxtb16 r6, r8 ; byte (two pixels) to halfwords
uxtb16 r7, r8, ror #8 ; another two pixels to halfwords
smlad r4, r6, r6, r4 ; dual signed multiply, add and accumulate (1)
smlad r4, r7, r7, r4 ; dual signed multiply, add and accumulate (2)
bne lo... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | 6a4b1e59588fa40fec301a5c14680ae66b4afba2 | github | media | https://github.com/webmproject/libvpx/blob/6a4b1e59588fa40fec301a5c14680ae66b4afba2/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 121 | 138 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | 5305e79eae023f5c38745a6b43116fd1f774597d | github | media | https://github.com/webmproject/libvpx/blob/5305e79eae023f5c38745a6b43116fd1f774597d/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9 | github | media | https://github.com/webmproject/libvpx/blob/e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:2 | usub8 r8, r5, r6 ; calculate difference
sel r7, r8, lr ; select bytes with positive difference
usub8 r9, r6, r5 ; calculate difference with reversed operands
sel r8, r9, lr ; select bytes with negative difference
; calculate partial sums
usad8 r5, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9 | github | media | https://github.com/webmproject/libvpx/blob/e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:3 | usub8 r8, r5, r6 ; calculate difference
sel r7, r8, lr ; select bytes with positive difference
usub8 r9, r6, r5 ; calculate difference with reversed operands
sel r8, r9, lr ; select bytes with negative difference
; calculate partial sums
usad8 r5, r... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9 | github | media | https://github.com/webmproject/libvpx/blob/e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 81 | 133 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm:4 | bne loop
; return stuff
ldr r1, [sp, #28] ; get address of sse
mov r0, r4 ; return sse
str r4, [r1] ; store sse
pop {r4-r9, pc}
ENDP
END | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | BSD-3-Clause | e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9 | github | media | https://github.com/webmproject/libvpx/blob/e54dcfe88d0af4ef73eb1a62f3ecee62428ac2c9/vp8/encoder/arm/armv6/vp8_mse16x16_armv6.asm | 121 | 133 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_sad16x16_armv6.asm | BSD-3-Clause | 5305e79eae023f5c38745a6b43116fd1f774597d | github | media | https://github.com/webmproject/libvpx/blob/5305e79eae023f5c38745a6b43116fd1f774597d/vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm:2 | ldr r9, [r2, #0x4] ; load 4 ref pixels (1A)
ldr r10, [r0, #0x8] ; load 4 src pixels (1B)
ldr r11, [r0, #0xC] ; load 4 src pixels (1B)
usada8 r4, r8, r6, r4 ; calculate sad for 4 pixels
usad8 r8, r7, r9 ; calculate sad for 4 pixels
ldr r12, [r2, #0x8] ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | BSD-3-Clause | 5305e79eae023f5c38745a6b43116fd1f774597d | github | media | https://github.com/webmproject/libvpx/blob/5305e79eae023f5c38745a6b43116fd1f774597d/vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | 41 | 95 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm:3 | pld [r0, r1, lsl #1]
pld [r2, r3, lsl #1]
subs r5, r5, #1 ; decrement loop counter
add r4, r4, r8 ; add partial sad values
bne loop
mov r0, r4 ; return sad
ldmfd sp!, {r4-r12, pc}
ENDP
END | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | BSD-3-Clause | 5305e79eae023f5c38745a6b43116fd1f774597d | github | media | https://github.com/webmproject/libvpx/blob/5305e79eae023f5c38745a6b43116fd1f774597d/vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | 81 | 95 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_sad16x16_armv6.asm | BSD-3-Clause | 1ef86980b9e39ac2775e681f839cdeba77404357 | github | media | https://github.com/webmproject/libvpx/blob/1ef86980b9e39ac2775e681f839cdeba77404357/vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm:2 | ldr r12, [r2, #0x8] ; load 4 ref pixels (1B)
ldr lr, [r2, #0xC] ; load 4 ref pixels (1B)
add r0, r0, r1 ; set src pointer to next row
add r2, r2, r3 ; set dst pointer to next row
usada8 r4, r10, r12, r4 ; calculate sad for 4 pixels
usada8 r8, r11, lr... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | BSD-3-Clause | 1ef86980b9e39ac2775e681f839cdeba77404357 | github | media | https://github.com/webmproject/libvpx/blob/1ef86980b9e39ac2775e681f839cdeba77404357/vp8/encoder/arm/armv6/vp8_sad16x16_armv6.asm | 41 | 83 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:1 | ;
; Copyright (c) 2011 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/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 1 | 60 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:2 | loop_block
ldr r0, [r3], r7 ; src
ldr r1, [r8], r2 ; pred
uxtb16 r4, r0 ; [s2 | s0]
uxtb16 r5, r1 ; [p2 | p0]
uxtb16 r0, r0, ror #8 ; [s3 | s1]
uxtb16 r1, r1, ror #8 ; [p3 | p1]
usub16 r4, r4, r5 ; [d2 | d0]
usub1... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:3 | stmfd sp!, {r4-r11}
add r0, r0, #512 ; set *diff point to Cb
mov r4, #8 ; loop count
ldr r5, [sp, #32] ; upred
ldr r12, [sp, #40] ; pred_stride
; Subtract U block
loop_u
ldr r6, [r1] ; usrc (A)
ldr r7, [r5] ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:4 | pkhbt r8, r6, r7, lsl #16 ; [d1 | d0] (B)
pkhtb r9, r7, r6, asr #16 ; [d3 | d2] (B)
str r8, [r0], #4 ; diff (B)
subs r4, r4, #1 ; update loop counter
str r9, [r0], #4 ; diff (B)
bne loop_u
ldr r5, [sp, #36] ; vpred
mov r4, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 121 | 180 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:5 | usub16 r7, r10, r11 ; [d3 | d1] (B)
add r2, r2, r3 ; update vsrc pointer
add r5, r5, r12 ; update vpred pointer
pkhbt r8, r6, r7, lsl #16 ; [d1 | d0] (B)
pkhtb r9, r7, r6, asr #16 ; [d3 | d2] (B)
str r8, [r0], #4 ; diff (B)
subs r4, r4, ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 161 | 220 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:6 | usub16 r7, r10, r11 ; [d3 | d1] (A)
ldr r10, [r1, #4] ; src (B)
ldr r11, [r3, #4] ; pred (B)
pkhbt r8, r6, r7, lsl #16 ; [d1 | d0] (A)
pkhtb r9, r7, r6, asr #16 ; [d3 | d2] (A)
str r8, [r0], #4 ; diff (A)
uxtb16 r8, r10 ;... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 201 | 260 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:7 | pkhtb r9, r7, r6, asr #16 ; [d3 | d2] (C)
str r8, [r0], #4 ; diff (C)
uxtb16 r8, r10 ; [s2 | s0] (D)
str r9, [r0], #4 ; diff (C)
uxtb16 r9, r11 ; [p2 | p0] (D)
uxtb16 r10, r10, ror #8 ; [s3 | s1] (D)
uxtb16 r11, r11, ror #8 ; ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | edd98b7310e0338708abfbd0826688222e1e6f57 | github | media | https://github.com/webmproject/libvpx/blob/edd98b7310e0338708abfbd0826688222e1e6f57/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 241 | 271 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:2 | loop_block
ldr r0, [r3], r7 ; src
ldr r1, [r8], r2 ; pred
uxtb16 r4, r0 ; [s2 | s0]
uxtb16 r5, r1 ; [p2 | p0]
uxtb16 r0, r0, ror #8 ; [s3 | s1]
uxtb16 r1, r1, ror #8 ; [p3 | p1]
usub16 r4, r4, r5 ; [d2 | d0]
usub1... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | 6fdc9aa79ff8da51e4fe7f574eda187f0a649b23 | github | media | https://github.com/webmproject/libvpx/blob/6fdc9aa79ff8da51e4fe7f574eda187f0a649b23/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 41 | 100 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:3 | add r0, r0, #512 ; set *diff point to Cb
add r3, r3, #256 ; set *pred point to Cb
mov r4, #8 ; loop count
ldr r5, [sp, #40] ; stride
; Subtract U block
loop_u
ldr r6, [r1] ; src (A)
ldr r7, [r3], #4 ; pred (A... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | 6fdc9aa79ff8da51e4fe7f574eda187f0a649b23 | github | media | https://github.com/webmproject/libvpx/blob/6fdc9aa79ff8da51e4fe7f574eda187f0a649b23/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 81 | 140 |
webmproject/libvpx:vp8/encoder/arm/armv6/vp8_subtract_armv6.asm:4 | str r8, [r0], #4 ; diff (B)
subs r4, r4, #1 ; update loop counter
str r9, [r0], #4 ; diff (B)
bne loop_u
mov r4, #8 ; loop count
; Subtract V block
loop_v
ldr r6, [r2] ; src (A)
ldr r7, [r3], #4 ... | arm | masm-like | handwritten | webmproject/libvpx | vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | BSD-3-Clause | 6fdc9aa79ff8da51e4fe7f574eda187f0a649b23 | github | media | https://github.com/webmproject/libvpx/blob/6fdc9aa79ff8da51e4fe7f574eda187f0a649b23/vp8/encoder/arm/armv6/vp8_subtract_armv6.asm | 121 | 180 |
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