Commits · 525782f33ff4be92bb27967c021fc244c92bdebc · Linshizhi / ffmpeg.wasm-core

23 Oct, 2001 6 commits

* prevent crash in decoder · 525782f3
Zdenek Kabelac authored Oct 23, 2001
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Originally committed as revision 179 to svn://svn.ffmpeg.org/ffmpeg/trunk
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525782f3

more speed · 9736722a

Michael Niedermayer authored Oct 23, 2001

Originally committed as revision 2429 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

9736722a

and another +2% speedup · ac0b0b2f

Michael Niedermayer authored Oct 23, 2001

Originally committed as revision 2417 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

ac0b0b2f

optimizations (+2% speedup) · 37da00fc

Michael Niedermayer authored Oct 23, 2001

Originally committed as revision 2414 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

37da00fc

brightness / contrast fix/copy optimizations +2% speedup · 534a602d
Michael Niedermayer authored Oct 23, 2001
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Originally committed as revision 2402 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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534a602d

negative black bugfix · 57d04d3f

Michael Niedermayer authored Oct 23, 2001

Originally committed as revision 2395 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

57d04d3f

22 Oct, 2001 1 commit

auto brightness/ contrast bugfix · 911879d1

Michael Niedermayer authored Oct 22, 2001

getPPModeByNameAndQuality

Originally committed as revision 2390 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

911879d1

21 Oct, 2001 1 commit

BGR24 bugfix · a525ce8d

Michael Niedermayer authored Oct 21, 2001

BGR15 & BGR24 tested

Originally committed as revision 2327 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

a525ce8d

20 Oct, 2001 1 commit

fixed alignment (static variables where sometimes not 8-byte aligned) · d604bab9

Michael Niedermayer authored Oct 20, 2001

added half uv interpolation support
added prefetch
BGR15 support in MMX (untested) (so BGR15,16,24,32 are supported)
special unscaled height version (not much faster but it doesnt interpolate uv vertically)

Originally committed as revision 2317 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d604bab9

19 Oct, 2001 11 commits

more logic behavior if the altenative deblock filters are used (turning a alt... · 5486f774

Michael Niedermayer authored Oct 19, 2001

more logic behavior if the altenative deblock filters are used (turning a alt filter on without turning the deblock filter on uses the alt filter instead of using no filter now)

Originally committed as revision 2301 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

5486f774

first line bug fixed (happend if the image was scaled down or 1:1) · 84adc106
Michael Niedermayer authored Oct 19, 2001
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Originally committed as revision 2298 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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84adc106

PP_FUNNY_STRIDE disabled · 311832de

Arpi authored Oct 19, 2001

Originally committed as revision 2293 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

311832de

added compiletime option to turn width%8==0 on · a0e8aca3
Michael Niedermayer authored Oct 19, 2001
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Originally committed as revision 2287 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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a0e8aca3

fixed a bug in the tmp buffer · 658a85f2

Michael Niedermayer authored Oct 19, 2001

fixed the color range for yuv
fixed the width %8!=0 bug (another 1% speed loss)

Originally committed as revision 2286 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

658a85f2

horizontal scaling bugs fixed, should be mostly bugfree now · 0f25d72b
Michael Niedermayer authored Oct 19, 2001
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Originally committed as revision 2280 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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0f25d72b

xinc scaled by 16 instead of 8 · 44f9179b

Arpi authored Oct 19, 2001

Originally committed as revision 2275 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

44f9179b

horizontal lines bugfix · b3a134b6

Michael Niedermayer authored Oct 19, 2001

Originally committed as revision 2272 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

b3a134b6

vertical lines bugfix · d3fda508

Michael Niedermayer authored Oct 19, 2001

Originally committed as revision 2271 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d3fda508

Arpi authored Oct 19, 2001

Originally committed as revision 2270 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

afa569af

fixed a bug which caused horizontal lines · cd410226
Michael Niedermayer authored Oct 19, 2001
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Originally committed as revision 2268 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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cd410226

18 Oct, 2001 1 commit

increased precission of s_xinc s_xinc2 (needed for the mmx2 bugfix) · 783e9cc9

Michael Niedermayer authored Oct 18, 2001

moved mmx variables to top to avoid alignment issues
mmx2 code should work fine now if and only if the input width is %16=0 and the output width is %32=0
reordered some code (5% faster with a simply -benchmark)
first line bug fixed (i hope i didnt introduce any new bugs with that ...)
changed a lot of the vertical scale setup code, i hope i fixed something and didnt mess it up :)
a few known bugs left (rightmost line is wrong)
MMX2 code will only be used for upscaling & acceptable width´s
16bit dithering can be disabled

Originally committed as revision 2265 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

783e9cc9

17 Oct, 2001 10 commits

fixed the height%8!=0 bug · acced553

Michael Niedermayer authored Oct 17, 2001

simplified a few things
removed last row variants of the deinterlace filters, they are not needed anymore
added cubic interpolating deinterlacer

Originally committed as revision 2247 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

acced553

Restore the main Makefile to have debug flags. · 8d75673b
Juanjo authored Oct 17, 2001
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Originally committed as revision 167 to svn://svn.ffmpeg.org/ffmpeg/trunk
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8d75673b
Added Juergen Keil fix on quant_tab[4] type. · ce68c16f
Juanjo authored Oct 17, 2001
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Originally committed as revision 166 to svn://svn.ffmpeg.org/ffmpeg/trunk
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ce68c16f

24bpp support (untested) · d9cf0d33

Michael Niedermayer authored Oct 17, 2001

Originally committed as revision 2238 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d9cf0d33

added (f)emms · fffd2e0a

Arpi authored Oct 17, 2001

Originally committed as revision 2237 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

fffd2e0a

bpp changed from bytespp to bitspp · e72c545c

Arpi authored Oct 17, 2001

Originally committed as revision 2236 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

e72c545c

fixed out of regs "bug" · a6e972a2

Michael Niedermayer authored Oct 17, 2001

Originally committed as revision 2234 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

a6e972a2

MMX & MMX2 optimizations (MMX2 is buggy and commented out) · d3f41512

Michael Niedermayer authored Oct 17, 2001

32, 24, 16, 15 bit support in C (only 32 & 16 tested)
32, 16 bit support in mmx (16 with dithering)
ranges of some variables changed so mmx likes them more

Originally committed as revision 2233 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d3f41512

quick fix for movies with a height which is not a multiple of 8 · d4cb9e70
Michael Niedermayer authored Oct 17, 2001
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Originally committed as revision 2232 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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d4cb9e70

fix rgb/bgr for 15/16bpp · d1530c64

Felix Bünemann authored Oct 17, 2001

Originally committed as revision 2231 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

d1530c64

16 Oct, 2001 3 commits

16bpp code for atmos · 62ac0b01

Arpi authored Oct 16, 2001

Originally committed as revision 2230 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

62ac0b01

exporting qscale data for postprocessing (for MPlayer) · 79e7b305
Arpi authored Oct 16, 2001
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Originally committed as revision 164 to svn://svn.ffmpeg.org/ffmpeg/trunk
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79e7b305

minor cleanups · a6be8111

Michael Niedermayer authored Oct 16, 2001

median deinterlace in MMX
fixed typos

Originally committed as revision 2222 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

a6be8111

15 Oct, 2001 3 commits

header for swscale.c · 3db822b0

Arpi authored Oct 15, 2001

Originally committed as revision 2218 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

3db822b0

software yv12->rgb scaler - separated from fsdga · 31190492
Arpi authored Oct 15, 2001
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Originally committed as revision 2217 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
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31190492

rewrote the horizontal lowpass filter to fix a bug which caused a blocky look · 3b58b885

Michael Niedermayer authored Oct 15, 2001

added deinterlace filters (linear interpolate, linear blend, median)
minor cleanups (removed some outcommented stuff)

Originally committed as revision 2204 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

3b58b885

14 Oct, 2001 1 commit

c++ fix · 9ae0a66d

Arpi authored Oct 14, 2001

Originally committed as revision 2196 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

9ae0a66d

13 Oct, 2001 2 commits

Cleanup: · e939e1c3

Arpi authored Oct 13, 2001

- TIMEING && MORE_TIMEING disabled by default
- private stuff moved to postprocess.c to avoid possible conflicts

Originally committed as revision 2190 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

e939e1c3

small changes for mplayer integration: · 9f3328bc

Arpi authored Oct 13, 2001

- getModeForQuality -> getPpModeForQuality renamed
- #define POSTPROCESS_H -> NEWPOSTPROCESS_H  (to avoid conflicts)

Originally committed as revision 2187 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc

9f3328bc