 Michael Niedermayer
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c32b14bb9c
mess cleanup
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20 years ago |
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Michael Niedermayer
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155ec6edf8
quad tree based motion compensation (currently only 16x16 & 8x8 OBMC blocks, but can be extended to other block sizes easily)
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20 years ago |
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Ivan Kalvachev
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ffdff4d7e8
mpeg2 chroma422/444 support, may be slower, may be faster for other codecs
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20 years ago |
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Michael Niedermayer
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c6148de232
h261 decoder by (Maarten Daniels <maarten.daniels at student dot luc dot ac dot be>)
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20 years ago |
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Michael Niedermayer
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4df8ca9df2
warning fixes by (Michael Roitzsch <mroi at users dot sourceforge dot net>)
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20 years ago |
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Michael Niedermayer
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e96682e6f4
some of the warning fixes by (Michael Roitzsch <mroi at users dot sourceforge dot net>)
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20 years ago |
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Michael Niedermayer
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5e13a73006
motion estimation for SVQ1
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20 years ago |
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Michael Niedermayer
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1f202b0d46
moving motion estimation specific variables from MpegEncContext -> MotionEstContext
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20 years ago |
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Michael Niedermayer
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e4cb187db8
remove duplicated find_frame_end() code
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20 years ago |
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Michael Niedermayer
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f20f8a8b0b
support reusing mb types and field select values of the source file, but use motion vectors just as additional predictors
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20 years ago |
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Michael Niedermayer
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2750b827b3
motion estimation cleanup
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20 years ago |
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Michael Niedermayer
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a4d36c1113
passing AVFrame instead of AVPicture around in ffmpeg, that way stuff like motion vectors can be passed from the decoder to the encoder
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20 years ago |
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Michael Niedermayer
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14e2a9404e
flv dropable p frame support
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20 years ago |
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Michael Niedermayer
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137c8468e8
unify table indexing (motion_val,dc_val,ac_val,coded_block changed)
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20 years ago |
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Michael Niedermayer
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3edcacde04
init cleanup
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20 years ago |
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Michael Niedermayer
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b056e73c80
h263+ custom pcf support
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20 years ago |
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Ivan Kalvachev
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5e5c247a7c
initial chroma_format changes,xvmc tweaks and codec_cap
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20 years ago |
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Michael Niedermayer
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e51f49487e
set AVFrame.pts based upon framerate if its 0
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21 years ago |
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Michael Niedermayer
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c62c07d3d7
multithreaded mpeg2 decoding
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21 years ago |
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Michael Niedermayer
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9c3d33d67f
multithreaded/SMP motion estimation
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21 years ago |
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Alex Beregszaszi
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fe455f3328
get_bit_count -> put_bits_count
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21 years ago |
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Michael Niedermayer
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303e50e65b
closed gop support & flags2 as all bits in flags are used
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21 years ago |
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Michael Niedermayer
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8f2ab83318
copyright year update of the files i touched and remembered, things look annoyingly unmaintained otherwise
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21 years ago |
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Michael Niedermayer
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783df5f347
denoise_dct_mmx()
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21 years ago |
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Michael Niedermayer
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bb198e198a
interlaced motion estimation
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21 years ago |
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Wolfgang Hesseler
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0c9bbaec60
motion vector vissualization improvements patch by (Wolfgang Hesseler <qv at multimediaware dot com>)
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21 years ago |
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Michael Niedermayer
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1031fabd14
picture number fixes
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21 years ago |
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Michael Niedermayer
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d60a8f85d7
vbv_delay
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21 years ago |
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Michael Niedermayer
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d50635cd24
split intra / inter dequantization
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21 years ago |
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Michael Niedermayer
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d55f7b6521
cleanup
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21 years ago |
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Michael Niedermayer
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11dffbe1da
stuffing to stay above min_bitrate
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21 years ago |
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Michael Niedermayer
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fb0666392c
CBR improvements
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21 years ago |
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Wolfgang Hesseler
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8d7ec294c4
move motion_val & mb_type to AVFrame patch by (Wolfgang Hesseler <qv at multimediaware dot com>)
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21 years ago |
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Michael Niedermayer
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ba58dabc5c
h263 slice structured mode
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21 years ago |
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Michael Niedermayer
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cdb4e730e4
cleanup
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21 years ago |
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Michael Niedermayer
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b40cd4e0e4
rv20 (h263) b frame decoding support
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21 years ago |
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Michael Niedermayer
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554daa2402
cleanup
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21 years ago |
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Michael Niedermayer
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fcfee63b12
split ff_h263_decode_mb() into h263 and mpeg4 versions
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21 years ago |
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Michael Niedermayer
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332f9ac4e3
h263 loop filter
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21 years ago |
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Michael Niedermayer
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43dc0bfd2e
cleanup
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21 years ago |
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Michael Niedermayer
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68b94c354d
rv20 decoder
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21 years ago |
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Michael Niedermayer
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dba019daba
h263 alternative inter vlc support
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21 years ago |
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Michael Niedermayer
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8fc7c99369
10000l
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21 years ago |
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Michael Niedermayer
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821cb11f76
noise reduction of dct coefficients
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21 years ago |
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Michael Niedermayer
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5f1948111a
pts fix and related fixes
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21 years ago |
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Ivan Kalvachev
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a579db0c4f
XvMC speedup by removing one memcpy and doing MB packing
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21 years ago |
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Michael Niedermayer
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9d9e31722a
112 bytes smaller MpegEncContext
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21 years ago |
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Michael Niedermayer
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45686da26d
move blocks away MpegEncContext (7.4 -> 5.8k)
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21 years ago |
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Michael Niedermayer
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642ccefbc8
move mmx quantizer matrixes out of MpegEncContext (23k -> 7k) (no meassureable slowdown)
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21 years ago |
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Michael Niedermayer
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7e4995c388
move q_*_matrix out of MpegEncContext (40k ->23k) dct_quantize() is even slightly faster now, dont ask my why ...
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21 years ago |
