| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | mandelbrot: make mincol description and code match. | Michael Niedermayer | 2011-11-16 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | lavfi: fix misc typo in avfilter.h header. | Clément Bœsch | 2011-11-16 |
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| * | cleanup: remove various double end ';' all over the code. | Clément Bœsch | 2011-11-16 |
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| * | mandelbrot: add dither to convergence & mincol colorings. | Michael Niedermayer | 2011-11-15 |
| | | | | | | | | This avoids banding artifacts. Note, low end TFTs still show some banding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: make mincol the default. | Michael Niedermayer | 2011-11-15 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add mincol inner coloring method. | Michael Niedermayer | 2011-11-15 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add inner drawing method to show converence time | Michael Niedermayer | 2011-11-15 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add "fractal" to the description | Michael Niedermayer | 2011-11-15 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: Fix "warning: passing argument 2 of ‘draw_mandelbrot’ from ↵ | Michael Niedermayer | 2011-11-15 |
| | | | | | | | incompatible pointer type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | amovie: avoid crash in amovie_request_frame() if no samplesref is available | Stefano Sabatini | 2011-11-15 |
| | | | | | | The crash occurrs when a frame is successfully decoded, but no decoded data is immediately available (typically happens with ogg/vorbis). | ||
| * | mandelbrot: add math.h for log2() | Michael Niedermayer | 2011-11-14 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: avoid INFINITY as openbsd seems not to like it. | Michael Niedermayer | 2011-11-14 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | pad: fix format string length | Michael Niedermayer | 2011-11-14 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | vsrc_mandelbrot: set options through the opt framework | Stefano Sabatini | 2011-11-13 |
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| * | mandelbrot: remove always-false condition in fill_from_cache | Giorgio Vazzana | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: allow visualizing the period of converged points. | Michael Niedermayer | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: Add inner variable & enum for inner coloring schemes. | Michael Niedermayer | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: only check bailout once every 2 iterations. | Michael Niedermayer | 2011-11-13 |
| | | | | | | | Once we bailed out we calculate the exact iteration in which it would have happened if needed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add SQR() macro | Michael Niedermayer | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: correct and simplify the formula used in NORMALIZED_ITERATION_COUNT | Giorgio Vazzana | 2011-11-13 |
| | | | | | | | | | Use log(sqrt(mb->bailout)) instead of log(mb->bailout) because mb->bailout represent the bailout radius squared, and then simplify the two sqrt(). This is also slightly faster. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: unroll the innermost loop once. | Michael Niedermayer | 2011-11-13 |
| | | | | | | | This allows us to remove a if() and a variable assignment. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: only check periodicity once for each period instead of twice. | Michael Niedermayer | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: use period detection depening on left pixel and not the | Michael Niedermayer | 2011-11-13 |
| | | | | | | | | previous calculated pixel, this is more accurate due to the last calculated often being farther away. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: remove unused variables | Giorgio Vazzana | 2011-11-13 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add missing options to the parsing code | Giorgio Vazzana | 2011-11-13 |
| | | | | | | | The following options were added: end_scale, end_pts, bailout, outer. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: fix sscanf format string | Giorgio Vazzana | 2011-11-12 |
| | | | | | | | Replace ',' with ':' Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: Print a note if the cache is too small | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: increase cache size | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: increase resolution, and decrease zoom speed to maintain the cpu ↵ | Michael Niedermayer | 2011-11-12 |
| | | | | | | | requirement. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: increase default maxiter | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: Only use cycle detection if previous pixel was an interior pixel | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: detect cycles to speed up interior rendering. | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: increase default maxiter to 1024 | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: use cache to avoid recalculating points. | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: more interresting zoom coordinates borrowed from wikipedia. | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: add a end_scale and pts so we can zoom in. | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: center coordinate reference on the images center | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: make 2 variables const | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: fix typo that led to hardcoded max iteration count. | Michael Niedermayer | 2011-11-12 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: support different outer coloring methods. | Michael Niedermayer | 2011-11-11 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | mandelbrot: make bailout a variable | Michael Niedermayer | 2011-11-11 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | avfilter: bump minor for mandelbrot | Michael Niedermayer | 2011-11-11 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | avfilter: add mandelbrot fraktal source | Michael Niedermayer | 2011-11-11 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | yadif, its 2011 | Michael Niedermayer | 2011-11-11 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | yadif: reject reuse2 buffers as we cant use frames that change under our | Michael Niedermayer | 2011-11-11 |
| | | | | | | | fingers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | vf_fade: reindent after previous commit | Stefano Sabatini | 2011-11-10 |
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| * | vf_fade: add alpha option and alpha fading support | Mark Himsley | 2011-11-10 |
| | | | | | Signed-off-by: Stefano Sabatini <stefasab@gmail.com> | ||
| * | vf_fade: add support to options parsing | Mark Himsley | 2011-11-10 |
| | | | | | | | Extend fade syntax, required by a pending patch. Signed-off-by: Stefano Sabatini <stefasab@gmail.com> | ||
| * | src_movie: set the channel layout to default if the codec did not set it. | Nicolas George | 2011-11-06 |
| | | | | | | Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
| * | Mark AVFilterPad[] compound literals as const. | Reimar Döffinger | 2011-11-06 |
| | | | | | | | | GCC 4.6.2 at least still seems to fail to put them in .rodata though, see also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37303 Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> | ||
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