Fabrice Bellard
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0c23ead115
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copy avctx
Originally committed as revision 100 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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9d02db7a17
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fix got_picture output
Originally committed as revision 99 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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bf89e6b1f9
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added draw_horiz_band test
Originally committed as revision 98 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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0617e07391
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log2 to av_log2 - added integer version define
Originally committed as revision 97 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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34763c151f
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renamed log2 to av_log2
Originally committed as revision 96 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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1a56543279
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win32 fixes
Originally committed as revision 84 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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d95ecd058e
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better vol header parsing for mpeg4
Originally committed as revision 83 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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3d03c0a24e
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arm optimizations
Originally committed as revision 82 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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92651f67a0
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arm specific code
Originally committed as revision 79 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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519c2b6d11
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moved matrix init away from MPV_common_init()
Originally committed as revision 77 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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25ed7f9235
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fixed mpeg2 non intra dequant - fixed MPEG1 and 2 matrix parsing
Originally committed as revision 76 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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d753173a55
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fixed last zero mv for field - fixed mismatch handling for intra coefs
Originally committed as revision 75 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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514547517b
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fixed mpeg2 interlaced DCT
Originally committed as revision 74 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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ce6758821d
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removed incomplete seek patch
Originally committed as revision 73 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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cf0875950d
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picture utils
Originally committed as revision 72 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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0ee50938f1
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fixed mpeg2 qscale decoding
Originally committed as revision 71 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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991ae7b6a4
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added interlaced MJPEG support
Originally committed as revision 70 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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85c242d800
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added 422P, 444P support - added deinterlace support - added xxx to RGB24 convertion
Originally committed as revision 69 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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4af5e4ef5e
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fix msmpeg4 seek
Originally committed as revision 68 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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0cfa9713f7
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export for imgconvert usage
Originally committed as revision 67 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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219b06c66b
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new img_convert API - added deinterlacing filter
Originally committed as revision 66 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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2cb1773ddc
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fixed mb_intra_vlc decoding table size
Originally committed as revision 61 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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486171d7ba
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return dummy quality to avoid bug in -sameq case - forgot emms in error case
Originally committed as revision 60 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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425dddb7f1
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fixed mpeg1 first block bug (pb with black picture optimisation for B frames)
Originally committed as revision 59 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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b9ecd1ee74
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fixed mpeg1 last block bug (mb stuffing code was not included in vlc table...)
Originally committed as revision 58 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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186f8ae1f5
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added forgotten emms() - fix various segmentation faults when using mjpeg
Originally committed as revision 57 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Nick Kurshev
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c10e9f70c0
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Portability and testing issues
Originally committed as revision 55 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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8def029919
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added mmx idct
Originally committed as revision 53 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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3c054a1cdd
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fixed scan protos
Originally committed as revision 52 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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4f1c7e3c92
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fixed block permutation in encoder (not optimal - should move it in forward DCT code)
Originally committed as revision 51 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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689b775b85
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updated scans
Originally committed as revision 50 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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6083244881
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changed quant matrix order (should fix mmx mpeg decoding bug)
Originally committed as revision 49 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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47476fa9fd
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fixed mjpeg matrix quant encoding and decoding
Originally committed as revision 48 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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13b5475264
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permuted coefs in normal IDCT to avoid having different cases there
Originally committed as revision 47 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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dc541ee74b
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added idct reference code
Originally committed as revision 46 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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e0eac44e82
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added block permutation functions
Originally committed as revision 45 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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9e1586fce9
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updated dct-test to test IDCTs too
Originally committed as revision 44 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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de1ee36ab9
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added idct mmx
Originally committed as revision 43 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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fe97c87d65
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updated mmx macros
Originally committed as revision 42 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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f33802a005
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added idct mmx code
Originally committed as revision 41 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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bbc0d0c1fe
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use default huffman tables if none given
Originally committed as revision 40 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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b182e68ac5
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added 422P and 444P support - fixed block parsing error
Originally committed as revision 39 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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d9fea0b588
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added 422P and 444P formats (need to patch ffmpeg.c so that it is handled in all the program)
Originally committed as revision 38 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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e23884046d
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added correct component id handling
Originally committed as revision 37 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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98be975df1
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types fix
Originally committed as revision 36 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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4e66ab3bab
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added MJPEG decoder + comments
Originally committed as revision 35 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Fabrice Bellard
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10b7b472d9
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added MJPEG decoder, renamed mjpegenc.c to mjpeg.c
Originally committed as revision 34 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Nick Kurshev
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1d20b11aa4
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Suppressing external gas stuff to improve portability to Win32
Originally committed as revision 33 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Arpi
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612476ef9b
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get_bits() specialization, gives 4\speedup
Originally committed as revision 32 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |
Arpi
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2931ecb90f
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inlineing common case of get_bits() -> gives 2speedup. more optim coming soon...
Originally committed as revision 31 to svn://svn.ffmpeg.org/ffmpeg/trunk
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24 years ago |