167 Commits

Author SHA1 Message Date
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
Vitor Sessak
432a54ef80 Use ff_sqrt() function instead of using a table
Originally committed as revision 13210 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 16:33:49 +00:00
Vitor Sessak
47abbd3eb9 Cosmetics: move function to remove forward declarations
Originally committed as revision 13198 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:51:49 +00:00
Vitor Sessak
f1bf6ba3db Minor simplification of rotate_block()
Originally committed as revision 13197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:42:55 +00:00
Vitor Sessak
f54b42736d Cosmetics: indentation
Originally committed as revision 13196 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:40:36 +00:00
Vitor Sessak
0c62d04e00 Cosmetics: rename variable
Originally committed as revision 13195 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:39:47 +00:00
Vitor Sessak
37e77035f2 Simplify ra144_decode_frame()
Originally committed as revision 13194 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:38:12 +00:00
Vitor Sessak
e1a51a578e Remove a useless temporary buffer
Originally committed as revision 13192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-17 14:35:45 +00:00
Vitor Sessak
0ba20fa566 Remove useless buffers
Originally committed as revision 13168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:49:50 +00:00
Vitor Sessak
be4488dcbe Simplify rotate_block()
Originally committed as revision 13167 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:42:05 +00:00
Vitor Sessak
177fa453db Do not pass the context to functions that do not use it
Originally committed as revision 13166 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:41:04 +00:00
Vitor Sessak
e9de4f5640 Declare vars as const when possible
Originally committed as revision 13165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:39:07 +00:00
Vitor Sessak
4aa485a3f6 Do not copy tables to a context var, use them directly
Originally committed as revision 13164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:36:12 +00:00
Vitor Sessak
bd0d10c2f1 Remove unneeded fields from the decoder context
Originally committed as revision 13163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:34:31 +00:00
Vitor Sessak
ae9b8019ec Read the bitstream where the data is actually needed instead of doing it in unpack_input()
Originally committed as revision 13162 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:31:55 +00:00
Vitor Sessak
ab5e6526a3 Use correct type in FFSWAP (thanks to Benoit Fouet for pointing it out)
Originally committed as revision 13161 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:30:05 +00:00
Vitor Sessak
cf408d8873 Cosmetics: remove useless parenthesis
Originally committed as revision 13160 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:29:05 +00:00
Vitor Sessak
dbef8b1c84 The first table of decodetable[] is unrelated to the other. Rename it.
Originally committed as revision 13159 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-15 18:28:24 +00:00
Vitor Sessak
1d46ba661c Simplify do_voice().
Patch by Vitor Sessak (vitor1001 gmail com)

Originally committed as revision 13124 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 18:47:16 +00:00
Vitor Sessak
0d493edd0b Replace some hardcoded swapping with FFSWAP.
Patch by Vitor Sessak (vitor1001 gmail com)

Originally committed as revision 13123 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 18:43:11 +00:00
Vitor Sessak
cd780422e1 Remove unused defines from ra144.
Patch by Vitor Sessak (vitor1001 gmail com)

Originally committed as revision 13122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 18:39:13 +00:00
Vitor Sessak
f863bee841 Simplify a list of array allocations with a loop.
patch by Vitor Sessak, vitor1001 gmail com

Originally committed as revision 13109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 03:40:14 +00:00
Vitor Sessak
bf21a10f1c Remove useless memset, patch by Vitor Sessak, vitor1001 gmail com.
Originally committed as revision 13107 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-10 16:05:12 +00:00