 Michael Niedermayer
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d46c1c72e4
Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9'
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12 years ago |
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Michael Niedermayer
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d5f65e9d40
Merge commit '124134e42455763b28cc346fed1d07017a76e84e'
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12 years ago |
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Stefano Sabatini
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42d621d131
lavfi: add priv class to filter definitions and flags to filter internal options
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12 years ago |
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Clément Bœsch
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cc650cf029
Remove "Error parsing options string [...]" messages.
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12 years ago |
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Stefano Sabatini
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abb0a9982f
lavfi: do not pass opaque field to init functions
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12 years ago |
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Stefano Sabatini
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c17808cebd
lavfi: define macro AVFILTER_DEFINE_CLASS
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12 years ago |
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Paul B Mahol
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de05877390
lavfi: remove redundant checks after av_parse_video_rate()
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12 years ago |
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Paul B Mahol
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54101214d8
lavfi: use designated initializers for AVClass
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12 years ago |
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Paul B Mahol
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c9e183b490
lavfi: update some deprecated functions
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12 years ago |
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Stefano Sabatini
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0f0f3bd1e0
lavfi: use av_default_item_name() as filter private context logger
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12 years ago |
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Stefano Sabatini
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4d6a8a2bdb
lavfi: add avfilter_default_filter_name()
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12 years ago |
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Nicolas George
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4a5d18b6e2
vsrc_mandelbrot: use AV_OPT_TYPE_IMAGE_SIZE.
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12 years ago |
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Stefano Sabatini
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a9117c755e
lavfi: fix mp and mandelbrot descriptions to make them complete sentences
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12 years ago |
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Clément Bœsch
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9d35fa43ee
lavfi: add missing periods in descriptions.
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12 years ago |
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Michael Niedermayer
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656911d84d
vsrc_mandelbrot: Fix vsrc_mandelbrot.c:358:85: warning: ‘epsilon’ may be used uninitialized in this function [-Wuninitialized]
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13 years ago |
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Michael Niedermayer
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2c44aed82a
vsrc_mandelbrot: fix inner=period, the previous optimizations broke it.
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13 years ago |
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Michael Niedermayer
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90c02ae142
vsrc_mandelbrot: increase maxiter to 7189
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13 years ago |
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Michael Niedermayer
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690860d0d5
vsrc_mandelbrot: Use threshold to detect cycles.
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13 years ago |
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Michael Niedermayer
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a5dfedd381
vsrc_mandelbrot: detect edges in interpol()
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13 years ago |
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Michael Niedermayer
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4ebbcdb3eb
vsrc_mandelbrot: avoid a | in interpol()
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13 years ago |
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Michael Niedermayer
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5dd16af6b5
vsrc_mandelbrot: increase default zoom speed by a factor of 2
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13 years ago |
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Michael Niedermayer
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ca14808275
vsrc_mandelbrot: spatial interpolation
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13 years ago |
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Michael Niedermayer
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56fc4cf04f
vsrc_mandelbrot: always store values for periodicity checking, this avoids a few checks.
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13 years ago |
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Michael Niedermayer
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da1344e0cd
vsrc_mandelbrot: simplify second bailout search by not recalculating values.
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13 years ago |
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Michael Niedermayer
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e749b3780c
vsrc_mandelbrot: increase zyklus array size so that optimizations can write a bit more.
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13 years ago |
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Michael Niedermayer
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649d3932db
vsrc_mandelbrot: check bailout only once every 8 iterations, this is around 10% faster.
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13 years ago |
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Michael Niedermayer
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fe2efc5264
vsrc_mandelbrot: factorize periodicity checking too.
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13 years ago |
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Michael Niedermayer
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cf670fbc96
vsrc_mandelbrot: factorize main calculation out into a macro.
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13 years ago |
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Michael Niedermayer
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974d25e2db
mandelbrot: make mincol description and code match.
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13 years ago |
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Michael Niedermayer
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04bb26e3ee
mandelbrot: add dither to convergence & mincol colorings.
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13 years ago |
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Michael Niedermayer
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7575980ba4
mandelbrot: make mincol the default.
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13 years ago |
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Michael Niedermayer
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8d51cb4fb8
mandelbrot: add mincol inner coloring method.
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13 years ago |
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Michael Niedermayer
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5a68b1ac3b
mandelbrot: add inner drawing method to show converence time
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13 years ago |
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Michael Niedermayer
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5582e557e6
mandelbrot: add "fractal" to the description
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13 years ago |
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Michael Niedermayer
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4c52adad69
mandelbrot: Fix "warning: passing argument 2 of ‘draw_mandelbrot’ from incompatible pointer type"
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13 years ago |
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Michael Niedermayer
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73af8ea356
mandelbrot: add math.h for log2()
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13 years ago |
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Michael Niedermayer
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70eb58cd92
mandelbrot: avoid INFINITY as openbsd seems not to like it.
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13 years ago |
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Stefano Sabatini
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3a9f2f1d65
vsrc_mandelbrot: set options through the opt framework
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13 years ago |
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Giorgio Vazzana
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c15400afc5
mandelbrot: remove always-false condition in fill_from_cache
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13 years ago |
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Michael Niedermayer
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08dadd331f
mandelbrot: allow visualizing the period of converged points.
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13 years ago |
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Michael Niedermayer
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e8499ab171
mandelbrot: Add inner variable & enum for inner coloring schemes.
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13 years ago |
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Michael Niedermayer
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3cbe9afba5
mandelbrot: only check bailout once every 2 iterations.
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13 years ago |
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Michael Niedermayer
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41fd1b2d5a
mandelbrot: add SQR() macro
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13 years ago |
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Giorgio Vazzana
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e555119c73
mandelbrot: correct and simplify the formula used in NORMALIZED_ITERATION_COUNT
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13 years ago |
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Michael Niedermayer
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88166fc579
mandelbrot: unroll the innermost loop once.
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13 years ago |
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Michael Niedermayer
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1d06608732
mandelbrot: only check periodicity once for each period instead of twice.
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13 years ago |
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Michael Niedermayer
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2fee131b9e
mandelbrot: use period detection depening on left pixel and not the
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13 years ago |
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Giorgio Vazzana
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be97e7b9c2
mandelbrot: remove unused variables
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13 years ago |
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Giorgio Vazzana
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459bba58d2
mandelbrot: add missing options to the parsing code
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13 years ago |
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Giorgio Vazzana
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6024bdb21a
mandelbrot: fix sscanf format string
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13 years ago |
