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Fix issues with iPod nano 2G displays reported on the forums. The voltage supply...
2010-12-21
Buschel
Major speedup o
f
iPod nan
o
2G
.
Part 6: Use faster L
C
D
.
.
.
commit
|
commitdiff
|
tree
2010-12-19
Busch
e
l
iPod nano 2G: Use LCD_PHTIME = 0x22 for
b
o
t
h LDS and
.
.
.
commit
|
commitdiff
|
tree
2010-12-19
Busche
l
i
Pod nano2g ILI type LC
D
displays need b
i
g
endia
n
c
onfig
u
r
at
.
.
.
commit
|
commitdiff
|
tree
2010-12-13
Busc
h
el
A
dd short slee
p
after wake
u
p of
L
D
S
17
6
t
ype LC
D
t
o
.
.
.
commit
|
commitdiff
|
tree
2010-12-13
Bu
s
ch
e
l
Speedup of
i
Pod nano 2G YUV blitti
n
g by 3%
.
commit
|
commitdiff
|
tree
2010-12-13
Buschel
F
S
#
1
1807 - Major speedu
p
of iPod nano
2
G
.
Part 5: Introduce
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
Busche
l
Tab police
.
commit
|
commitdiff
|
tree
2010-12-12
Bu
s
chel
i
P
o
d
nano 2G does use less cur
r
en
t
since the la
t
e
st
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
Buschel
FS#11807 - Major
s
peedup of iPod nano 2G
.
Part 4
:
Introd
u
ce
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
B
uschel
FS#11807 - Major spe
e
dup of iPod nano 2G
.
Par
t
3: Unify
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
Buschel
FS#11807 - M
a
jor
speedu
p
of iPo
d
nano 2G
.
Part 2: Use
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
Buschel
FS#11708
- M
a
jor speedup of
iP
o
d
nan
o
2G
.
Par
t
1: Loop
.
.
.
commit
|
commitdiff
|
tree
2010-12-12
B
usch
e
l
Fix bug in
t
roduced with r28800 (m
i
ssing inte
r
rupt h
a
ndler)
.
commit
|
commitdiff
|
tree
2010-12-11
B
u
schel
S
5L870x LCD i
n
terf
a
c
e registers are 32 b
i
t
.
commit
|
commitdiff
|
tree
2010-12-11
Buschel
F
ix typ
o
i
n
comme
n
t
.
commit
|
commitdiff
|
tree
2010-12-11
Buschel
iPod nano 2G: Call lc
d
_updat
e
_rect()
i
n lc
d
_update
.
.
.
commit
|
commitdiff
|
tree
2010-12-11
Buschel
Set DRAM configuration for iPod nano 2G in crt0
.
s
commit
|
commitdiff
|
tree
2010-12-11
B
usche
l
D
e
t
ail co
m
men
t
i
n timer confi
g
uration of S5L870x
.
commit
|
commitdiff
|
tree
2010-12-11
Buschel
Deriv
e
clo
c
k and tim
e
r
defines from frequenc
y
of
ex
t
ernal
.
.
.
commit
|
commitdiff
|
tree
2010-12-02
B
u
sche
l
Changes to test_mem
.
I
m
prove
r
eadability for
s
maller
.
.
.
commit
|
commitdiff
|
tree
2010-12-01
Buschel
Remove tabs
commit
|
commitdiff
|
tree
2010-11-27
Bu
s
chel
Undo r28
6
82
.
Bad
idea
.
.
.
commit
|
commitdiff
|
tree
2010-11-27
B
uschel
Use CACHEALIGN_BIT
S
to
calcula
t
e C
A
CHEALIGN_SIZE instead
.
.
.
commit
|
commitdiff
|
tree
2010-11-27
Buschel
Us
e
MEM_ALIGN_ATTR
i
n test_mem plug
i
n
.
commit
|
commitdiff
|
tree
2010-11-22
Bus
c
h
el
Use MEM_ALI
G
N_A
T
TR i
n
li
b
a
t
r
ac
3
.
commit
|
commitdiff
|
tree
2010-11-22
Buschel
Fix
b
ug in lib
a
t
r
a
c
which lead to
playbac
k
errors a
n
d
.
.
.
commit
|
commitdiff
|
tree
2010-11-22
Busc
h
el
Fix
t
ypo
in comm
e
nt
.
commit
|
commitdiff
|
tree
2010-11-21
Buschel
Us
e
ME
M
_ALIGN_ATTR
in pitch de
t
ecto
r
p
l
ugin
.
commit
|
commitdiff
|
tree
2010-11-21
Buschel
Remov
e
tab
s
.
commit
|
commitdiff
|
tree
2010-11-21
B
usche
l
Comment unused
f
uncti
o
n
.
commit
|
commitdiff
|
tree
2010-11-21
Bu
s
chel
Remove unused def
i
ne
.
commit
|
commitdiff
|
tree
2010-11-21
Buschel
U
s
e
M
EM_ALIGN_A
T
TR
i
n
libdemac instead of fixed a
l
ignme
n
t
.
.
.
commit
|
commitdiff
|
tree
2010-11-21
Buschel
Use MEM_ALIGN
_
ATTR i
n
m
p
c
cod
e
c
.
Speed up by 22-24
.
.
.
commit
|
commitdiff
|
tree
2010-11-21
Buschel
C
h
a
nge align
m
ent macr
o
s to allo
w
further performance
.
.
.
commit
|
commitdiff
|
tree
2010-11-19
Buschel
Reinsert
CACHEAL
I
GN_SIZE to imx31l
.
h, r28619 expected
.
.
.
commit
|
commitdiff
|
tree
2010-11-19
Buschel
D
ef
i
ne CACH
E
A
L
I
GN_BITS f
o
r mis
s
ing
ARM CPU
s
for later
.
.
.
commit
|
commitdiff
|
tree
2010-11-18
Bu
s
chel
Correc
t
su
p
port
e
d sam
p
le rates for
iPod nan
o
2G, at
.
.
.
commit
|
commitdiff
|
tree
2010-11-18
B
usch
e
l
Add secti
o
n
'Ru
n
ning
T
ime' to th
e
m
a
n
ual
.
Fixes FS
.
.
.
commit
|
commitdiff
|
tree
2010-11-15
Buschel
Implement udelay()
f
or S5L870x
.
Exchange sl
e
ep() with
.
.
.
commit
|
commitdiff
|
tree
2010-11-14
Buschel
Mov
e
p
c
m doublebuffer to IRAM on nano 2G
.
commit
|
commitdiff
|
tree
2010-11-14
Bus
c
hel
Use sam
e
l
oop c
o
u
n
t fo
r
writing and memset'ing in te
s
t_mem
.
.
.
commit
|
commitdiff
|
tree
2010-11-12
Buschel
Minor speed
up of mpc re
q
uantiza
t
ion
.
commit
|
commitdiff
|
tree
2010-11-12
Buschel
Re-submit ARM asm optimizatio
n
s in mpc synthesis as
.
.
.
commit
|
commitdiff
|
tree
2010-11-12
Bu
s
c
h
el
Set ali
g
nmen
t
f
o
r major d
a
ta arra
y
s
in the
m
pc codec
.
.
.
commit
|
commitdiff
|
tree
2010-11-10
Buschel
Introduce m
a
c
ros to
A
R
M asm atr
a
c3 filterbank for better
.
.
.
commit
|
commitdiff
|
tree
2010-11-09
Bus
c
hel
Roll back r2848
8
as it s
l
ow
s
down m
p
c
b
y 2%
on
S
5
L8701
.
commit
|
commitdiff
|
tree
2010-11-09
Buschel
Cor
r
ect comme
n
t
.
commit
|
commitdiff
|
tree
2010-11-07
Bus
c
hel
Clean up libmad,
remove unused compile options and
.
.
.
commit
|
commitdiff
|
tree
2010-11-07
Busc
h
e
l
Tiny refac
t
o
ring
o
f libmad
'
s
synthesis
filter
.
T
hi
s
.
.
.
commit
|
commitdiff
|
tree
2010-11-02
Bus
c
he
l
R
econfigure
IRAM for S5L870x
.
S5L8700 has 256 KB of
.
.
.
commit
|
commitdiff
|
tree
2010-11-02
B
u
schel
Minor optimi
z
ation of mp
c
codec via moving dewindowi
n
g
.
.
.
commit
|
commitdiff
|
tree
2010-11-02
Buschel
Using icode attribute for S5L87
0
x is
faster on
s
ome
.
.
.
commit
|
commitdiff
|
tree
2010-11-02
B
uschel
Optimiz
e
m
p
c's sy
n
th
e
sis
fil
t
er by red
u
ci
n
g
s
t
a
l
ls
.
.
.
commit
|
commitdiff
|
tree
2010-11-01
Buschel
Fix FS#11710
.
On Coldfi
r
e CPU's mpc uses a s
p
eed optimizatio
.
.
.
commit
|
commitdiff
|
tree
2010-10-02
Buschel
Fix FS#11
6
5
0
.
Correct sliencing of sub
b
and in mp
c
dec
o
d
e
r
.
.
.
commit
|
commitdiff
|
tree
2010-10-02
Bu
s
chel
Optim
i
zation of mpc's bufferin
g
routines through using
.
.
.
commit
|
commitdiff
|
tree
2010-10-02
Bu
s
chel
F
i
nally fix
FS#114
7
6 (data abort wh
e
n playin
g
some
.
.
.
commit
|
commitdiff
|
tree
2010-10-01
Buschel
Submit FS#11646
.
Reduce
voltage suppl
y
for iPod nano
.
.
.
commit
|
commitdiff
|
tree
2010-09-25
Buschel
Roll back
r
28164 as this change introdu
c
ed
L
CD issu
e
s
.
.
.
commit
|
commitdiff
|
tree
2010-09-25
Buschel
A
dd curre
n
t c
o
nsumption
a
nd battery capacitie
s
to iPod
.
.
.
commit
|
commitdiff
|
tree
2010-09-25
Buschel
Reduce LCD vol
t
age supply to
2
5
00 mV to avoid hum
m
i
n
g
.
.
.
commit
|
commitdiff
|
tree
2010-09-25
Bus
c
he
l
R
emove code th
a
t wa
s
uni
n
tentionally submitte
d
.
commit
|
commitdiff
|
tree
2010-09-25
Buschel
Ad
d
s
o
me more inf
o
rma
t
ion to iPod nano 2G debug
screen
.
commit
|
commitdiff
|
tree
2010-09-25
B
u
schel
Disab
l
e
clic
k
wheel
p
o
w
er sup
p
ly when hold button is
.
.
.
commit
|
commitdiff
|
tree
2010-09-24
Bu
s
c
hel
Implement l
i
neout en-/disable for WM8
9
75 and activate
.
.
.
commit
|
commitdiff
|
tree
2010-09-14
Buschel
M
ino
r
m
acro red
e
f
inition in libf
a
ad
t
o
a
v
oid
F
I
X
E
D_POINT
.
.
.
commit
|
commitdiff
|
tree
2010-09-14
Buschel
More unification of
FIXED_
P
O
I
NT
and FLOAT
.
Sma
l
l refactor
i
n
g
.
commit
|
commitdiff
|
tree
2010-09-14
Bu
s
chel
A
l
so corre
c
t
autocorrela
t
i
on
f
or yet undefi
n
ed SBR_LOW
_
POWER
.
.
.
commit
|
commitdiff
|
tree
2010-09-14
Buschel
Fi
x
scaling err
o
r
t
hat was introduced with r28069
.
.
.
.
commit
|
commitdiff
|
tree
2010-09-14
Busch
e
l
Correct commen
t
.
commit
|
commitdiff
|
tree
2010-09-14
Bu
s
chel
Correct
a
utocorre
l
a
tio
n
function in libfaad
.
It u
s
ed
.
.
.
commit
|
commitdiff
|
tree
2010-09-14
Buschel
Further libfaad cleanup
.
Make libfa
a
d compi
l
able f
o
r
.
.
.
commit
|
commitdiff
|
tree
2010-09-13
Buschel
Further
libfa
a
d cleanup
.
commit
|
commitdiff
|
tree
2010-09-13
Buschel
C
le
a
n
u
p libfa
a
d
'
s fi
x
ed point implementation
.
commit
|
commitdiff
|
tree
2010-08-30
Busche
l
Fix FS#11586
.
Corrects
r
e
buf
f
ering behavi
o
ur which
.
.
.
commit
|
commitdiff
|
tree
2010-08-29
Buschel
R
e
s
tore
libfaad's
I
RAM confi
g
uration
.
commit
|
commitdiff
|
tree
2010-08-29
Bu
s
chel
Fix FS#
1
1
539
.
U
ndo r
2
3
9
67 and u
s
e another
w
ay t
o
a
chieve
.
.
.
commit
|
commitdiff
|
tree
2010-08-29
Busch
e
l
Fix re
d
.
commit
|
commitdiff
|
tree
2010-08-29
Bus
c
hel
C
lean up
alac/acc demux struct
u
r
e on
n
ext track
.
Solves
.
.
.
commit
|
commitdiff
|
tree
2010-08-26
Buschel
Fix
residual aac-h
e
distortion reported
v
i
a forum
.
.
.
.
commit
|
commitdiff
|
tree
2010-08-23
Busc
h
el
Fix li
b
f
a
a
d
error that
was introduced with r27225
.
.
.
.
commit
|
commitdiff
|
tree
2010-08-05
B
u
schel
Another min
o
r ARM speedup for libwmapro
.
Drop lsb of
.
.
.
commit
|
commitdiff
|
tree
2010-08-05
Bus
c
h
e
l
M
i
nor of l
i
bwma
p
ro
on A
R
M
.
S
wap operan
d
s for fixm
u
l31
.
.
.
commit
|
commitdiff
|
tree
2010-08-01
B
uschel
Use higher p
r
eci
s
ion for l
i
b
w
mapro's quant_tab[]
.
commit
|
commitdiff
|
tree
2010-07-31
Buschel
Housekee
p
ing for libwmapro
.
Define some multiple used
.
.
.
commit
|
commitdiff
|
tree
2010-07-29
Buschel
Maintena
n
ce and
m
i
nor sp
e
edup
o
f
l
ibwmapro
.
Comment
.
.
.
commit
|
commitdiff
|
tree
2010-07-28
Buschel
R
e
f
a
ctor asm macr
o
s in lib
w
m
apro's vector
_
fixm
u
l_(
.
.
.
commit
|
commitdiff
|
tree
2010-07-28
B
uschel
A
d
d ARM
assembler to libwm
a
pro vector_fi
x
mul_scalar
.
.
.
commit
|
commitdiff
|
tree
2010-07-28
Buschel
R
e
fineme
n
t of in
i
ti
a
l lowm
e
m handling for libwmapro
.
.
.
commit
|
commitdiff
|
tree
2010-07-28
Busc
h
e
l
Su
b
mit F
S
#11502
.
Mino
r
optimiza
t
ion to Coldfire
a
ssem
b
l
er
.
.
.
commit
|
commitdiff
|
tree
2010-07-28
Buschel
Submit ne
x
t
part of FS#11498
.
U
n
r
o
ll loop for minor
.
.
.
commit
|
commitdiff
|
tree
2010-07-26
Buschel
Su
b
mit part of
F
S#114
9
8
.
Ma
j
or speedup
f
or WMA
Pro
f
ession
a
l
.
.
.
commit
|
commitdiff
|
tree
2010-07-23
Bu
s
chel
Introduce macros for ide
n
tical mu
l
tip
l
y-add b
l
ocks
.
commit
|
commitdiff
|
tree
2010-07-22
Buschel
S
u
bmit FS#114
9
1
.
Refactor c
o
ldfire inline asm within
.
.
.
commit
|
commitdiff
|
tree
2010-07-11
Buschel
Clean
up li
b
fa
a
d's sbr-qmf co
d
e
.
M
ove array to co
r
rect
.
.
.
commit
|
commitdiff
|
tree
2010-07-11
Buschel
Minor co
r
re
c
tion to macros, beautification of loop
.
commit
|
commitdiff
|
tree
2010-07-11
Buschel
Further changes to aac-he decodin
g
.
R
e
f
actor and rearrang
e
.
.
.
commit
|
commitdiff
|
tree
2010-07-11
Bu
s
chel
Refactu
r
e parts of libfaad filte
r
ban
k
.
Faster windowing
.
.
.
commit
|
commitdiff
|
tree
2010-07-10
Buschel
Just a
n
other
MHz saved on ARM
f
or aac he de
c
oding
.
commit
|
commitdiff
|
tree
2010-07-09
Buschel
More work
on l
i
bfaad's
a
ac he
d
ecode
r
.
R
e
sort table
.
.
.
commit
|
commitdiff
|
tree
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