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Rearrange loop structure for approx. 35-50% faster calc_transform_coeffs_cpl()
2009-09-27
jbr
R
e
arrange loop structure for
a
p
prox
.
35-50
%
faster
.
.
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Move var
i
abl
e
dec
l
a
r
a
t
ion to inside
o
f
l
o
o
p
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
C
o
s
me
t
i
cs: R
e
name some variables
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Simplif
y
coupling
b
a
nd
l
oop
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
R
e
m
ove unneeded table lookup
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
C
o
s
metics: Rename
s
ome va
r
i
ables to b
e
more descriptive
.
.
.
commit
|
commitdiff
|
tree
2009-09-27
j
b
r
Move so
m
e va
r
iable d
e
c
l
arations
t
o inside of l
o
ops
.
commit
|
commitdiff
|
tree
2009-09-27
jb
r
Re
m
ove unneeded variable
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Cosmetics: Re
n
ame some vari
a
bles to
be more descri
p
ti
v
e
.
.
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
R
e
m
ove some unneeded va
r
iables
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Co
s
me
t
ics: Rename some
variables
commit
|
commitdiff
|
tree
2009-09-27
j
b
r
sim
p
l
i
fy 2 lines into
1
using FFMIN
commit
|
commitdiff
|
tree
2009-09-27
jbr
Cosmetics: Do
som
e
basic
pretty-p
r
inting
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Simplify by c
o
m
bini
n
g increm
e
nt
w
ith ar
r
ay access
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
co
s
metics
:
Rename some variabl
e
s to be
more
d
escri
p
tive
.
.
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
Move 2 var
i
ab
l
e declarations to i
n
s
i
de of loop
.
commit
|
commitdiff
|
tree
2009-09-27
jbr
simplify by com
b
ining inc
r
em
e
nt with array acce
s
s
commit
|
commitdiff
|
tree
2009-09-27
jbr
Remove unneeded var
i
able
commit
|
commitdiff
|
tree
2009-09-27
jbr
H
ardc
o
de
A
C-
3
critical band t
a
bles when CONFIG_HARDCODED_TA
B
.
.
.
commit
|
commitdiff
|
tree
2009-09-26
jbr
s
i
m
p
li
f
y format string for writing pix
_
fmt string
.
commit
|
commitdiff
|
tree
2009-09-25
jbr
Alig
n
pix_fmt
l
i
s
t by allowing one more ch
a
r fo
r
the
.
.
.
commit
|
commitdiff
|
tree
2009-09-19
j
b
r
Updat
e
AC
-
3
channel ma
p
.
2F/2R layout only ha
s
4 channe
l
s
.
.
.
commit
|
commitdiff
|
tree
2009-09-16
jbr
a
d
d CODEC_CAP_SUBF
R
AMES to the FLAC decoder cap
a
bilities
.
.
.
commit
|
commitdiff
|
tree
2009-09-15
jbr
10l: set genre
d
efault im
m
ed
i
ately
b
efore
readi
n
g genre
t
a
g
commit
|
commitdiff
|
tree
2009-09-15
jbr
Set I
D
3v
1
ge
n
re to
0xFF
(
unknown) by default instead
.
.
.
commit
|
commitdiff
|
tree
2009-09-04
j
b
r
R
emo
v
e
fak
e
Speex
h
eader creation from FL
V
demu
x
er
.
.
.
commit
|
commitdiff
|
tree
2009-09-04
jbr
Add f
r
ame_
s
ize as a codec par
a
meter requirement for
.
.
.
commit
|
commitdiff
|
tree
2009-09-04
jbr
libsp
e
ex:
D
o no
t
se
t
AVCodecCont
e
x
t
.
frame_size
i
n d
e
coder
.
.
.
commit
|
commitdiff
|
tree
2009-08-30
jbr
Ad
d
f
u
nc
t
ion to
c
ompute ce
i
l(log2(x))
.
commit
|
commitdiff
|
tree
2009-08-29
jbr
Store
t
h
e fra
m
e si
z
e in the
L
ibSpee
x
Context
in case
.
.
.
commit
|
commitdiff
|
tree
2009-08-28
jbr
Use
t
h
e output data typ
e
to determine the m
a
x
i
m
u
m number
.
.
.
commit
|
commitdiff
|
tree
2009-08-28
jbr
Add mysel
f
as maintainer for libspeexdec
.
c
commit
|
commitdiff
|
tree
2009-08-28
j
b
r
Modify
t
he
Og
g
/Speex d
e
m
uxer and the libspe
e
x decoder
.
.
.
commit
|
commitdiff
|
tree
2009-08-05
jbr
co
s
metics
:
move fixe
d
_coe
f
fs into the aligned arrays
.
.
.
commit
|
commitdiff
|
tree
2009-08-05
jbr
cosmetics:
reindent after last co
m
mit
commit
|
commitdiff
|
tree
2009-08-05
jbr
ac3de
c
:
s
i
mplify ze
r
o-bit man
t
issa dithering b
y
cal
c
ulati
n
g it
commit
|
commitdiff
|
tree
2009-08-05
jbr
cos
m
etics: indentation
a
nd line wrap
commit
|
commitdiff
|
tree
2009-08-05
jbr
cosm
e
tics af
t
er last commit
commit
|
commitdiff
|
tree
2009-08-05
jbr
Modify
d
ecode_band_structur
e
() s
o
that
the actu
a
l band
.
.
.
commit
|
commitdiff
|
tree
2009-08-05
jbr
Use
couplin
g
ban
d
s
i
zes instead o
f
coupli
n
g
b
and
s
t
ruc
t
u
r
e
.
.
.
commit
|
commitdiff
|
tree
2009-08-03
jbr
cos
m
e
tics:
a
d
d more detaile
d
i
nformation
to th
e
docu
m
entatio
.
.
.
commit
|
commitdiff
|
tree
2009-08-03
jbr
Replace 5
w
ith AOT_SBR when
r
eferring to the MPEG-
4
.
.
.
commit
|
commitdiff
|
tree
2009-06-24
jbr
flvde
c
: Build
a
Speex
h
e
a
der during
F
LV demuxing usi
n
g
.
.
.
commit
|
commitdiff
|
tree
2009-06-21
j
b
r
oggenc:
C
h
a
n
ge error lo
g
text
.
An e
r
ror here does not
.
.
.
commit
|
commitdiff
|
tree
2009-06-21
jb
r
oggenc: r
e
turn error va
l
ue fro
m
o
gg_bui
l
d_flac_headers()
commit
|
commitdiff
|
tree
2009-06-21
jb
r
cosmetics: spacing and commen
t
s
commit
|
commitdiff
|
tree
2009-06-21
jbr
oggenc:
check for failed
a
v_ma
l
locz()
commit
|
commitdiff
|
tree
2009-06-13
jbr
Add a
V
orbisComment metadata conversion
t
able and use
.
.
.
commit
|
commitdiff
|
tree
2009-06-13
j
b
r
D
o
n
ot gu
e
ss the channe
l
layout
when gettin
g
its
s
tring
.
.
.
commit
|
commitdiff
|
tree
2009-06-13
j
b
r
Rem
o
ve
th
e
3-f
r
ont-c
h
annel layout fr
o
m
the list of
.
.
.
commit
|
commitdiff
|
tree
2009-05-25
jbr
ea
c
3dec:
get right
of unne
c
essa
r
y
l
eft shif
t
s
in 16
.
.
.
commit
|
commitdiff
|
tree
2009-05-21
jbr
10l:
t
y
ping
mistake i
n
r18888
commit
|
commitdiff
|
tree
2009-05-21
j
br
e
a
c
3dec:
fix bug in G
A
Q dequan
t
ization
commit
|
commitdiff
|
tree
2009-05-21
jbr
eac3dec: make GAQ
d
equant
i
zatio
n
24-bit
commit
|
commitdiff
|
tree
2009-05-21
jbr
eac3dec: revert commit
r
18860
.
keep the
AHT IDCT 2
4
.
.
.
commit
|
commitdiff
|
tree
2009-05-17
jb
r
eac3dec: use 16-bit pre-ma
n
t
i
ssas
i
nstead of 24-b
i
t
.
.
.
commit
|
commitdiff
|
tree
2009-05-16
j
br
ac3dec
:
fix coup
l
ing range
c
heck
.
the
sta
r
t subband
.
.
.
commit
|
commitdiff
|
tree
2009-05-06
jbr
cosme
t
ics:
l
ine wrap an
d
ver
t
ical align
m
ent
commit
|
commitdiff
|
tree
2009-05-06
jbr
ac3
d
ec: Rem
o
v
e unneed
e
d c
o
ntext variable, nu
m
_cpl_sub
b
ands
.
.
.
commit
|
commitdiff
|
tree
2009-05-05
j
b
r
co
s
metics: ind
e
ntat
i
on after l
a
st comm
i
t
commit
|
commitdiff
|
tree
2009-05-05
jbr
a
c3de
c
: move
channel
r
emap
p
ing to ou
t
side of block
.
.
.
commit
|
commitdiff
|
tree
2009-04-20
j
b
r
ac3enc
:
log a
w
arning message if t
h
e channel la
y
out
.
.
.
commit
|
commitdiff
|
tree
2009-04-19
jbr
Add ch
a
nnel layout support to the
A
C
-
3 encode
r
.
commit
|
commitdiff
|
tree
2009-04-19
jbr
Add channel l
a
yout support
t
o the AC-
3
decoder
a
nd
.
.
.
commit
|
commitdiff
|
tree
2009-04-19
jbr
Check
that channel l
a
y
out is com
p
atible wit
h
number
.
.
.
commit
|
commitdiff
|
tree
2009-04-18
jbr
Add 3 chann
e
l
la
y
out conv
e
nie
n
ce macros
.
commit
|
commitdiff
|
tree
2009-04-17
jbr
ac3dec: reorder output c
h
annels
to SMPTE cha
n
nel order
commit
|
commitdiff
|
tree
2009-04-17
jbr
ac3e
n
c: reorder inp
u
t channels to AC-3 channel o
r
de
r
commit
|
commitdiff
|
tree
2009-04-16
jbr
flacen
c
:
write in
i
tial
b
locksi
z
e to STREAMINFO head
e
r
.
.
.
commit
|
commitdiff
|
tree
2009-04-14
j
br
Support audio sample formats than
S
16 whe
n
enc
o
d
ing
.
.
.
commit
|
commitdiff
|
tree
2009-04-12
jbr
Add names for 5
.
0
and 5
.
1 b
a
ck
s
peak
e
r channel layouts
.
commit
|
commitdiff
|
tree
2009-04-06
j
b
r
A
dd convenience macros for 5
.
0/5
.
1 back speaker
configurations
.
commit
|
commitdiff
|
tree
2009-03-24
j
b
r
cosmetics: add an @return t
o
do
c
u
m
e
n
tation
for de
c
ode_fra
m
e_
.
.
.
commit
|
commitdiff
|
tree
2009-03-24
jbr
flacdec: sp
l
it fram
e
header decodi
n
g and
v
a
l
idation
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec: cos
m
etics: w
h
i
t
e
space
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec: cosm
e
tics: sepa
r
ate
t
he pure frame
header
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
fl
a
cdec: allo
w
s
a
mple rate to change mid-stre
a
m
, b
u
t
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec: cosm
e
tics: indentation
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec: chang
e
fr
a
me bps validat
i
on to ret
u
rn an error
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jb
r
flacdec: cosme
t
ics: add some br
a
ces
t
o if/else statements
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacd
e
c
: skip
frame
w
hen allocated data
s
i
z
e
is too
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
1
0l: don't check again
s
t curr
e
nt layou
t
unt
i
l after
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec:
g
ive a more accu
r
ate error mess
a
ge when validatin
g
.
.
.
commit
|
commitdiff
|
tree
2009-03-22
jbr
f
lacdec: mo
v
e data size check to flac_decode_frame()
commit
|
commitdiff
|
tree
2009-03-22
jbr
fl
a
cdec: cosmetics: commen
t
s a
n
d
white space
commit
|
commitdiff
|
tree
2009-03-22
jbr
c
osmet
i
cs: verti
c
al
a
lignment
commit
|
commitdiff
|
tree
2009-03-22
j
b
r
fla
c
dec:
remove
u
n
n
eede
d
local variable
commit
|
commitdiff
|
tree
2009-03-22
jbr
flacdec: cosmetics: renam
e
3 variables
commit
|
commitdiff
|
tree
2009-03-22
jb
r
f
lacdec: use a loca
l
variable for GetB
i
tCon
t
ext
in
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
Take over sol
e
m
a
inta
i
n
ership for all
F
LAC-relate
d
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
F
i
x the ogg regression test,
w
h
i
ch was broken by r18092
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
j
b
r
ad
d
myself as maintain
e
r f
o
r new FLAC files
commit
|
commitdiff
|
tree
2009-03-21
jbr
a
d
d a
f
unction to calcula
t
e a more accu
r
ate
e
s
timate
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
flacdec: account for fram
e
and subframe header over
h
ea
d
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
r
e
vert accidental u
n
related change in last commit
commit
|
commitdiff
|
tree
2009-03-21
jbr
s
h
a
re
s
am
p
le
r
ate an
d
blocksize tables betw
e
en
the
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
flacenc: remo
v
e unne
e
de
d
v
a
riable,
'
m
in_en
c
oded_framesize
.
.
.
commit
|
commitdiff
|
tree
2009-03-21
jbr
seek
b
a
c
kward
s
4 bytes if 'fLaC' marker is
n
ot
f
ound
commit
|
commitdiff
|
tree
2009-03-21
jbr
fla
c
dec: remove un
n
eeded variable, 'assignmen
t
'
commit
|
commitdiff
|
tree
2009-03-21
j
b
r
flacde
c
: cosmeti
c
s
:
rena
m
e 'decorrelation'
t
o 'ch_mode'
commit
|
commitdiff
|
tree
next