Commit Graph

89 Commits

Author SHA1 Message Date
Vitor Sessak
7019f1a510 Remove useless intermediate var
Originally committed as revision 13505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-28 21:02:51 +00:00
Vitor Sessak
e05f96285e Remove dec1() function
Originally committed as revision 13504 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-28 20:36:11 +00:00
Vitor Sessak
31e15894d5 Use ff_acelp_weighted_vector_sum() instead of reimplementing it
Originally committed as revision 13500 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-28 19:04:34 +00:00
Vitor Sessak
594409a25c Make lpc coefficients 16 bit wide
Originally committed as revision 13499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-28 19:02:16 +00:00
Vitor Sessak
121ec9e55a Simplify implementation and use of dec2()
Originally committed as revision 13498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-28 18:59:09 +00:00
Vitor Sessak
d26a180fd6 Add comment
Originally committed as revision 13469 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-27 16:50:48 +00:00
Vitor Sessak
1fe50db3f2 Fix doxy comments
Originally committed as revision 13468 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-27 16:14:31 +00:00
Diego Biurrun
ae52bbe5de cosmetics: typo fixes
Originally committed as revision 13464 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-27 10:51:23 +00:00
Diego Biurrun
30bd40f2f1 cosmetics: typo
Originally committed as revision 13443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 23:11:24 +00:00
Vitor Sessak
6286924461 Rename var: add read coefficients a decent name
Originally committed as revision 13435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 18:26:47 +00:00
Vitor Sessak
e9655b3dcd Update comment
Originally committed as revision 13434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 18:21:09 +00:00
Vitor Sessak
2a7b6f251c Rename var: val -> energy
Originally committed as revision 13433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 18:18:33 +00:00
Vitor Sessak
e037baf797 Rename var: swapbuf* are LPC related
Originally committed as revision 13432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 18:16:05 +00:00
Vitor Sessak
f000bfad3d Rename var: buffer_2 is an adaptive codebook
Originally committed as revision 13431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 17:10:00 +00:00
Vitor Sessak
17a7fc8ceb Context vars are not global vars. glob is a bad name for it.
Originally committed as revision 13430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 16:59:39 +00:00
Vitor Sessak
fc9fcbaed5 Rename context struct to be more consistent with the rest of ffmpeg
Originally committed as revision 13429 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 16:55:22 +00:00
Vitor Sessak
5012cf88a3 Merge two if's
Originally committed as revision 13401 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 19:48:03 +00:00
Vitor Sessak
9d3c35fcfc Use (u)int16_t instead of (unsigned) short
Originally committed as revision 13400 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 19:00:13 +00:00
Vitor Sessak
6fc4fac06c More cosmetics
Originally committed as revision 13395 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 17:04:42 +00:00
Vitor Sessak
b906a5e3b7 Cosmetics
Originally committed as revision 13394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:58:25 +00:00
Vitor Sessak
f8b5f7c71d Rename var
Originally committed as revision 13393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:53:55 +00:00
Vitor Sessak
ac1c27b21c Minor simplification of dec1()
Originally committed as revision 13392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:52:14 +00:00
Vitor Sessak
4bf8f3029b Minor simplification of dec2()
Originally committed as revision 13391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:50:08 +00:00
Vitor Sessak
c62c628fb3 Remove useless variable
Originally committed as revision 13390 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:46:05 +00:00
Vitor Sessak
14ff7cceeb Cosmetics: merge declaration and initialization
Originally committed as revision 13389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:44:56 +00:00
Vitor Sessak
cdc15adf16 Cosmetics: braces removal
Originally committed as revision 13388 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:42:31 +00:00
Vitor Sessak
58e23a5f21 Move evaluation of variable a to where it is trivial
Originally committed as revision 13387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:29:07 +00:00
Vitor Sessak
d6ff684b12 Make add_wav() receive a vector instead of three integers
Originally committed as revision 13386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:27:33 +00:00
Vitor Sessak
8916d922fc Remove gbuf2 from context
Originally committed as revision 13383 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 16:10:08 +00:00
Vitor Sessak
d7dc90e42d Use (u)int16_t instead of short for tables
Originally committed as revision 13376 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 13:26:04 +00:00
Vitor Sessak
0a08273542 Make tables that fit in one byte (u)int8_t
Originally committed as revision 13375 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 13:25:10 +00:00
Vitor Sessak
cb24827f4d Remove yet another val (gbuf1) from context
Originally committed as revision 13374 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 13:23:27 +00:00
Vitor Sessak
94e79f0949 Parameter n of dec functions is always 3. Hardcode it.
Originally committed as revision 13373 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-25 13:22:56 +00:00
Vitor Sessak
a6072fdc18 Indent
Originally committed as revision 13362 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 20:52:50 +00:00
Vitor Sessak
ae76c49908 Remove another useless variable from context
Originally committed as revision 13361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 20:51:56 +00:00
Vitor Sessak
13b6729361 Use an intermediate variable for overflow testing
Originally committed as revision 13283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 16:38:48 +00:00
Vitor Sessak
84490b744e Handle the case where we do not have enough input
Originally committed as revision 13282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 16:20:37 +00:00
Vitor Sessak
be2c232f43 Simplify eq()
Originally committed as revision 13278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 12:33:00 +00:00
Vitor Sessak
2279dd9e41 Simplify final()
Originally committed as revision 13277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 09:20:09 +00:00
Vitor Sessak
0853393979 Simplify rms()
Originally committed as revision 13276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 09:19:21 +00:00
Vitor Sessak
c2c237a0d5 More simplifications of ra144_decode_frame()
Originally committed as revision 13275 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 09:17:30 +00:00
Vitor Sessak
d548f09ff6 Make wavtable a table instead of an array
Originally committed as revision 13274 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24 09:15:01 +00:00
Vitor Sessak
afe359c110 Make gbuf2 a table instead of an array
Originally committed as revision 13221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 19:24:17 +00:00
Vitor Sessak
53da3f5f92 Remove unneeded var from context
Originally committed as revision 13220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 19:23:15 +00:00
Vitor Sessak
3ceac114ee Cosmetics: indentation
Originally committed as revision 13216 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:53:20 +00:00
Vitor Sessak
c32985829a Simplify irms()
Originally committed as revision 13215 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:43:33 +00:00
Vitor Sessak
bf6497e911 Simplify add_wav()
Originally committed as revision 13214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:43:05 +00:00
Vitor Sessak
c7666095fa Only one out of two values of gbuf1 is actually used. Make it half the size.
Originally committed as revision 13213 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:41:58 +00:00
Vitor Sessak
65189c6cac Make etable1 and etable2 tables instead of arrays.
Originally committed as revision 13212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:38:44 +00:00
Vitor Sessak
59ffb6e2cc Simplify ra144_decode_frame() by unrolling a senseless
loop.

Thanks mkhdor for suggesting this patch.

Originally committed as revision 13211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:36:19 +00:00