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Raptor Engineering's fork of FFmpeg with streaming enhancements https://git.ffmpeg.org/ffmpeg.git
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libavcodec
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dsputil.h
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Author
Age
Files
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...
*
Floating point discrete cosine transform
Vitor Sessak
2010-01-20
1
-0
/
+20
*
Implement alpha channel decoding for BGR HuffYUV.
Alexander Strange
2010-01-14
1
-1
/
+1
*
Add support for hard-coded MDCT-related ff_sine_windows tables.
Reimar Döffinger
2010-01-09
1
-9
/
+17
*
refactor and optimize scalarproduct
Loren Merritt
2009-12-05
1
-11
/
+7
*
Add ff_init_ff_cos_tabs function and use it in rdft.c to ensure that the
Reimar Döffinger
2009-11-05
1
-0
/
+6
*
Pad ff_cos_tabs and ff_sin_tabs so that index n points to the table for n bits.
Reimar Döffinger
2009-11-04
1
-1
/
+1
*
huffyuv: add some const qualifiers
Loren Merritt
2009-10-18
1
-2
/
+2
*
simd add_hfyu_left_prediction
Loren Merritt
2009-10-18
1
-1
/
+1
*
Move autocorrelation function from flacenc.c to lpc.c. Also rename the
Justin Ruggles
2009-10-17
1
-1
/
+1
*
Huffyuv: Add missing const to src pointers in dsputil functions.
Alexander Strange
2009-10-16
1
-4
/
+4
*
Add support for hardcoded ff_sin_* tables.
Reimar Döffinger
2009-10-15
1
-2
/
+4
*
Move/add COSTABLE/SINTABLE macros to dsputil to add extern definitions
Reimar Döffinger
2009-10-15
1
-2
/
+35
*
Do not initialize ff_cos_* tables again in rdft_init, they are already
Reimar Döffinger
2009-10-15
1
-1
/
+1
*
Use hardcoded instead of runtime-calculated ff_cos_* tables if
Reimar Döffinger
2009-10-14
1
-0
/
+4
*
Move HuffYUV left prediction to dsputil.
Nathan Caldwell
2009-10-06
1
-0
/
+2
*
Drop unused args from vector_fmul_add_add, simpify code, and rename
Måns Rullgård
2009-09-27
1
-3
/
+1
*
Add some dsputil functions useful for AAC decoder
Måns Rullgård
2009-09-22
1
-0
/
+50
*
Allow arch-specific mdct code to request interleaving of cos/sin tables
Måns Rullgård
2009-09-21
1
-0
/
+3
*
Merge FFTContext and MDCTContext
Måns Rullgård
2009-09-20
1
-25
/
+19
*
10l: fix ff_fft_init_arm() prototype
Måns Rullgård
2009-09-15
1
-1
/
+1
*
Move per-arch fft init bits into the corresponding subdirs
Måns Rullgård
2009-09-15
1
-16
/
+5
*
Add two more sizes to ff_sine_windows[] and also pad it with NULLs so
Vitor Sessak
2009-09-15
1
-1
/
+3
*
ARM: NEON optimised MDCT
Måns Rullgård
2009-09-11
1
-0
/
+1
*
Prepare for optimised forward MDCT implementations
Måns Rullgård
2009-09-11
1
-1
/
+8
*
ARM: NEON optimised FFT and MDCT
Måns Rullgård
2009-09-10
1
-0
/
+4
*
ff_sine_windows table contains only constant data, too.
Reimar Döffinger
2009-09-06
1
-1
/
+1
*
The ff_cos_tabs table itself is constant, too, so mark it as such.
Reimar Döffinger
2009-09-06
1
-1
/
+1
*
One declaration of mm_flags is enough
Måns Rullgård
2009-08-29
1
-6
/
+1
*
Move declarations of some mmx functions to dsputil_mmx.h
Måns Rullgård
2009-08-29
1
-6
/
+0
*
Move DECLARE_ALIGNED_8 definition next to DECLARE_ALIGNED_16
Måns Rullgård
2009-08-29
1
-2
/
+1
*
Make DECLARE_ALIGNED_8 align to 8 bytes, never to 16
Måns Rullgård
2009-08-28
1
-5
/
+0
*
Mark parameter src of vector_clipf() as const
Vitor Sessak
2009-08-27
1
-1
/
+1
*
SSE optimized vector_clipf(). 10% faster TwinVQ decoding.
Vitor Sessak
2009-08-27
1
-0
/
+1
*
idct_dc for VC-1/WMV3 decoder; ~11% faster decoding overall.
Jason Garrett-Glaser
2009-06-16
1
-0
/
+4
*
Support for getting (i)MDCT output multiplied by a constant scaling factor.
Siarhei Siamashka
2009-05-16
1
-1
/
+1
*
mlp: Simplify adressing of state and coeffs arrays for both filters by making
Ramiro Polla
2009-05-15
1
-2
/
+2
*
mlpdec: Move MLP's filter_channel() to dsputils.
Ramiro Polla
2009-04-30
1
-0
/
+6
*
Split VC1 loop filter into separate functions for h/v and size
David Conrad
2009-04-15
1
-1
/
+6
*
Move VC1 loop filter to DSPContext
David Conrad
2009-04-15
1
-0
/
+1
*
VC1: add and use avg_no_rnd chroma MC functions
David Conrad
2009-04-14
1
-0
/
+1
*
Rename put_no_rnd_h264_chroma* to reflect its usage in VC1 only
David Conrad
2009-04-14
1
-2
/
+2
*
VC1: Do qpel when needed for both MVs in a B frame
David Conrad
2009-04-14
1
-0
/
+1
*
Mark src constant in copy_block*().
Alex Converse
2009-04-14
1
-6
/
+6
*
Making the arrays accomodate an extra intra 8x8 cmp function
Roman Shaposhnik
2009-02-19
1
-21
/
+21
*
move vp6_filter_diag4() to a new vp6dsp.c file and use it throught dsputil
Aurelien Jacobs
2009-02-09
1
-0
/
+7
*
ff_add_hfyu_median_prediction_mmx2
Loren Merritt
2009-02-08
1
-0
/
+1
*
Use full internal pathname in doxygen @file directives.
Diego Biurrun
2009-02-01
1
-1
/
+1
*
Add the rdft family of transforms (fft/ifft of an all real sequence) to dsputil.
Alex Converse
2009-01-30
1
-0
/
+31
*
Clean up FFT related comments.
Alex Converse
2009-01-22
1
-0
/
+12
*
cosmetics: Remove pointless period after copyright statement non-sentences.
Diego Biurrun
2009-01-19
1
-1
/
+1
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