FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	4a91962771	doc/eval: add missing documentation of functions	13 years ago
Martin Storsjö	143f1e9203	eval: Add the isinf() function and tests for it Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	59affed23c	eval: add root() to solve f(x)=0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	923092697a	eval: Allow specifying the variable id. Reviewed-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	43b1943a55	eval: Add taylor series evaluation support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	e4e291061c	doc/eval.texi: add precisation about the assumption for "trueness" in conditional expressions	13 years ago
Stefano Sabatini	999495734b	lavu/eval: add if() and ifnot() eval functions They allow to implement the if/then/else logic, which cannot be implemented otherwise. For example the expression: AB + not(A)C always evaluates to NaN if B is NaN, even in the case where A is 0.	13 years ago
Diego Biurrun	da9cea77e3	Fix a bunch of common typos.	13 years ago
Michael Niedermayer	cdba9b617f	eval.texi: document that variables are not shared between expressions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
root	551b9eb9ef	docs: Spelling fixes to 9 texi files from /doc credits to: Violet Lin (from Google Code-in) Signed-off-by: burek <burek021@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	40963ea9e9	eval: add mathematical constants (PI, E, PHI). Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	d557152285	eval: document recently added random(), hypot(), gcd().	13 years ago
Stefano Sabatini	8cee38a298	eval: implement not() expression	13 years ago
Stefano Sabatini	9bc393908a	eval: add sqrt function for computing the square root	13 years ago
Stefano Sabatini	d58ed64a89	eval: add support for pow() function It is a more search-friendly alternative to the ^ operator.	14 years ago
Stefano Sabatini	3c2c52baec	eval: implement not() expression	14 years ago
Stefano Sabatini	e5272e729e	eval: add sqrt function for computing the square root	14 years ago
Stefano Sabatini	5ae4251c3b	eval: add support for trunc, ceil, and floor functions Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	25601bc564	eval: add support for trunc, ceil, and floor functions Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	14 years ago
Michael Niedermayer	a6be21d3ba	Revert "replace FFmpeg with Libav in doc/" This reverts commit `f8a45fa1b1`. Conflicts: doc/optimization.txt	14 years ago
Janne Grunau	f8a45fa1b1	replace FFmpeg with Libav in doc/ unless it stands for ffmpeg the program or is historic	14 years ago
Stefano Sabatini	20fcd0797e	Implement isnan() function evaluation. Originally committed as revision 25666 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	07851d7936	Add eval.texi file. Originally committed as revision 25665 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

24 Commits (1fc3e8f4ea49d01b2eab609ff94fa6c860da0043)