Ramiro Polla
c624c2195f
Make it a little easier to spot that the code is not dealing only with
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substream headers.
Originally committed as revision 13961 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefan Gehrer
5a89396989
remove duplicate tables
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Originally committed as revision 13959 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Alexander Strange
f67a10cd0c
Define mm_flags/support to be 0 on architectures where they don't exist.
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Make sure we don't try to set them if that's the case.
This lets dct-test and fft-test build with --disable-mmx on x86, but not yet on ARM.
Originally committed as revision 13957 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
afb40e7277
Simplify interp()
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Originally committed as revision 13953 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
74adaa3a00
More cosmetics
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Originally committed as revision 13952 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
a97642680b
Cosmetics
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Originally committed as revision 13951 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefan Gehrer
0e1d6a4ca7
revert accidental const slipping in
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Originally committed as revision 13949 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
ae32e509fb
Replace redundant MAX macro declaration by proper use of FFMAX.
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Originally committed as revision 13948 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefan Gehrer
cf2baeb338
mark read-only data as const
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Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
73cc419b27
Use lpc_coef[2] instead of lpc_coef and lpc_coef_old
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Originally committed as revision 13946 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
ae70f874ba
Remove unused entries from lpc_refl_cb*
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Originally committed as revision 13945 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
7986199fcf
Remove unused entries from energy_tab
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Originally committed as revision 13944 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Laurent Desnogues
f5b6778184
Mark constant structure member as const to avoid some warnings.
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patch by Laurent Desnogues, laurent.desnogues gmail com
Originally committed as revision 13942 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
941b1258b8
Remove redundant mm_flags declaration, fixes the warning:
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libavcodec.a(dsputil_ppc.o): warning: definition of `mm_flags' overriding common
fft-test.o: warning: common is here
Originally committed as revision 13940 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
cbcc2527ea
Remove unused values from gain_{val,exp}_tab
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Originally committed as revision 13937 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
274ac3457e
Now these tables fit in 16 bits.
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Originally committed as revision 13936 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
738ef8fd08
Merge the >> 4 calculation of cb1_base in the table
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Originally committed as revision 13935 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
80e9f30c23
Consistency: make the output buffer the first argument of functions
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Originally committed as revision 13934 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
0a03b6f049
Use sizeof() intead of hardcoding the values
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Originally committed as revision 13933 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
09addb11ce
Simplify
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Originally committed as revision 13932 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
f1936f61c4
Simplify
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Originally committed as revision 13931 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
b45411e24a
It makes more sense to return 1 here in case of overflow.
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Originally committed as revision 13930 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
37a4b3bb02
Cosmetics: indent
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Originally committed as revision 13929 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
b0068d75eb
Remove unneeded check
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Originally committed as revision 13928 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
56a6fac89b
rescale_rms() should use unsigned ints
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Originally committed as revision 13927 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
536ee17499
Move factor multiplication out of irms()
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Originally committed as revision 13926 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
498cb53163
This should be signed
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Originally committed as revision 13925 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
94be3bb50a
More comments removal/fixes
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Originally committed as revision 13924 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
42b1459439
Remove useless comment
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Originally committed as revision 13923 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
d1024e0719
More comments improvement
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Originally committed as revision 13922 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
c17fd98cdc
Document defines better
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Originally committed as revision 13921 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
c31333e107
Remove useless define
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Originally committed as revision 13920 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
51062b926b
Rename rotate_buffer() to copy_and_dup() and doxy it
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Originally committed as revision 13919 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
70e708677e
Simplify t_sqrt()
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Originally committed as revision 13918 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
89a2713e66
Add doxy comment
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Originally committed as revision 13917 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
3890a13173
Rename var
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Originally committed as revision 13916 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
d5d3536dcb
Move code unrelated to lpc filtering out of lpc_filter()
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Originally committed as revision 13915 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
5983d1c480
Simplify rotate_buffer()
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Originally committed as revision 13914 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
a33a6eb2ce
Fix typo in libavcodec/opt.h.
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Originally committed as revision 13912 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Art Clarke
51f90867ea
Allocate static tables on stack, not heap.
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Patch by Art Clarke: aclarke vlideshow com
Originally committed as revision 13907 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
9acd41a4e2
Cosmetics
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Originally committed as revision 13898 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
d488e906f2
Avoid a memcpy. Code is also simpler now in my opinion.
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The downside is making the context bigger.
Originally committed as revision 13897 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Robert Swain
f5048aaf69
Remove now unused variable
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Originally committed as revision 13889 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Robert Swain
9146e4d61c
Add generic ff_sine_window_init function and implement in codecs appropriately
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Originally committed as revision 13888 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
d47f16074f
vp6: ensure that huffman decoding table is sorted with descending symbol order
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Previous code worked by pure luck with glibc qsort implementation.
patch by Peter Ross pross _at_ xvid _dot_ org
Originally committed as revision 13887 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
d43cf68898
cosmetics: alignment
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Originally committed as revision 13886 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
4e882caf51
Add missing entry for PCM_DVD_ENCODER.
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Originally committed as revision 13885 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
4198efe83f
Add missing mpegvideo.o to list of vc1.o dependencies.
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patch by Peter Ross, pross xvid org
Originally committed as revision 13884 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
c183033f77
Add missing entry for ADPCM_IMA_QT_ENCODER.
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patch by Peter Ross, pross xvid org
Originally committed as revision 13883 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
cc6c2befa9
Add missing entry for ADPCM_EA_MAXIS_XA_DECODER.
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patch by Peter Ross, pross xvid org
Originally committed as revision 13882 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago