From ffcfa86d46da653b2a5586705bd15b2297b85a55 Mon Sep 17 00:00:00 2001 From: Wenzel Jakob Date: Tue, 5 Nov 2013 21:40:48 +0100 Subject: [PATCH] minor documentation improvements --- doc/basics.tex | 12 ++++++++---- doc/compiling.tex | 8 ++++---- 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/doc/basics.tex b/doc/basics.tex index fccf5bcf..d541a45e 100644 --- a/doc/basics.tex +++ b/doc/basics.tex @@ -289,14 +289,18 @@ Options/Arguments: between [0, 1] chooses between low and high-key images and 'burn' (also [0, 1]) controls how much highlights may burn out - -x Temporal coherence mode: activate this flag when tonemapping + -B fov Apply a bloom filter that simulates scattering in the human + eye. Requires the approx. field of view of the images to be + processed in order to compute a point spread function. + + -x Temporal coherence mode: activate this flag when tonemapping frames of an animation using the '-p' option to avoid flicker -o file Save the output with a given filename -t Multithreaded: process several files in parallel - The operations are ordered as follows: 1. crop, 2. resize, 3. color-balance, - 4. tonemap, 5. annotate. To simply process a directory full of EXRs in - parallel, run the following: 'mtsutil tonemap -t path-to-directory/*.exr' + The operations are ordered as follows: 1. crop, 2. bloom, 3. resize, 4. color + balance, 5. tonemap, 6. annotate. To simply process a directory full of EXRs + in parallel, run the following: 'mtsutil tonemap -t path-to-directory/*.exr' \end{console} diff --git a/doc/compiling.tex b/doc/compiling.tex index af9eb050..b5fddc77 100644 --- a/doc/compiling.tex +++ b/doc/compiling.tex @@ -108,8 +108,8 @@ package may be named differently if you are using Debian Linux or another Ubuntu First, run \begin{shell} $\text{\$}$ sudo apt-get install build-essential scons mercurial qt4-dev-tools libpng12-dev - libjpeg-dev libilmbase-dev libxerces-c-dev libboost-all-dev - libopenexr-dev libglewmx-dev libxxf86vm-dev libpcrecpp0 libeigen3-dev libfftw3-dev + libjpeg-dev libilmbase-dev libxerces-c-dev libboost-all-dev libopenexr-dev + libglewmx-dev libxxf86vm-dev libpcrecpp0 libeigen3-dev libfftw3-dev \end{shell} To get COLLADA support, you will also need to install the \texttt{collada-dom} packages or build them from scratch. Here, we install the \code{x86\_64} binaries and development @@ -322,8 +322,8 @@ configuration file from the \texttt{build} directory. \subsection{Building on Mac OS X} \vspace{-5mm} \remarks{ - \item Due to an unfortunate bug in the Mac OS core libraries, OpenMP is not available when compiling - using the regular \code{llvm-gcc} toolchain (it is available when using Intel XE Composer). This will cause the following parts of Mitsuba + \item Unfortunately, OpenMP is not available when compiling + using the regular \code{clang} toolchain (it is available when using Intel XE Composer). This will cause the following parts of Mitsuba to run single-threaded: bitmap resampling (i.e. MIP map generation), blue noise point generation in the \pluginref{dipole} plugin, as well as the \pluginref{ppm} and \pluginref{sppm} plugins. }