Robert Osfield 69abe094ab From Javier Taibo, " I have found that since version 1.1, FFMPEG changed the way audio streams are retrieved, from packed to planar format. SDL interprets packed audio, as is used in the osgmovie example. To make the audio work when the OSGffmpeg plug-in is compiled against recent FFMPEG versions, FFmpegDecoderAudio must check for planar formats and in these cases request the samples as packed. This way all works as before. It can be checked with osgmovie example application. ...

$ osgmovie --audio movie.avi.ffmpeg
  FFmpegImageStream::open audio failed, audio stream will be disabled: unknown audio format

  With the attached FFmpegDecoderAudio.cpp, audio sounds correctly.

  I am also attaching a modified version of FindFFmpeg.cmake that allows to set as FFMPEG_DIR the ffmpeg compiled in the source directory structure. It should not break anything as it only adds some additional search paths.

"

Note from Robert Osfield, I have found in testing that audio quality is not good for planar floating point formats, even with adding support for SDL2 to the osgmovie example. I haven't yet tracked down the cause of these audio problems or a solution.


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14609 16af8721-9629-0410-8352-f15c8da7e697

2014-12-17 19:20:48 +00:00

..

CheckAtomicOps.cmake

From Björn Blissing, fix for ambiguous defines in Atomic.cpp when compiling with MinGW and GCC

2014-11-21 10:21:46 +00:00

clean_directories

Added utilty script for cleaning up build files/directories.

2008-03-14 15:33:47 +00:00

cmake_uninstall.cmake.in

From Rafa Gaitan, "Attached the fix to remove the symlinks created with make install."

2011-03-10 10:56:12 +00:00

Find3rdPartyDependencies.cmake

From Torben Dannhauer, "Please find attached further changes to make library auto detection

2013-07-23 05:25:39 +00:00

FindAndroidNDK.cmake

From Jorge Ciges, "Update to FindAndroidNDK to make it use the latest Ndk (r5c) automatically.

2011-06-14 18:10:27 +00:00

FindAsio.cmake

Removed execute properties via svn propdel svn:executable file

2014-01-07 16:43:07 +00:00

FindAVFoundation.cmake

From Jan Klimke, "i noticed, that there are a couple of additional flaws when building osg for Mac OS X 10.10 Yosemite.

2014-11-24 15:19:20 +00:00

FindCOLLADA.cmake

From Torben Dannahuer, "modified findcollada.cmake which can now detect Boost 1.55 libraries, which are used by Collada in my 3rdParty package"

2014-01-24 16:28:34 +00:00

FindCoreMedia.cmake

From Stephan Huber, OSX and iOS Video support via a QTKit plugin from OSX 10.7 and before, and an AVFoundation plugin for iOS and OSX10.8 and later.

2012-10-02 14:07:12 +00:00

FindCoreVideo.cmake

From Eric Wing, QTKit plugin for reading movies under OSX using QTKit + CoreVideo

2010-09-24 12:59:37 +00:00

FindDirectInput.cmake

From Wang Rui, "I implemented a customized viewer event traversal here to read state

2010-12-13 11:34:33 +00:00

FindDirectShow.cmake

From Cedric Pinson, "Here an update of the directshow plugin. It fixes issues with

2009-11-20 10:48:51 +00:00

FindFBX.cmake

From Paul Cheyrou-Lagreze, "Attached is fix/feature for FBX osgplugins against latest trunk:

2014-04-09 17:40:27 +00:00

FindFFmpeg.cmake

From Javier Taibo, " I have found that since version 1.1, FFMPEG changed the way audio streams are retrieved, from packed to planar format. SDL interprets packed audio, as is used in the osgmovie example. To make the audio work when the OSGffmpeg plug-in is compiled against recent FFMPEG versions, FFmpegDecoderAudio must check for planar formats and in these cases request the samples as packed. This way all works as before. It can be checked with osgmovie example application.

2014-12-17 19:20:48 +00:00

FindFLTK.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

FindFOX.cmake

From Philip Lowman, removed inappropriate references to OSG_ in 3rd party libs searches

2009-05-18 10:17:57 +00:00

FindFreetype.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

FindGDAL.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

FindGIFLIB.cmake

From Philip Lowman, removed inappropriate references to OSG_ in 3rd party libs searches

2009-05-18 10:17:57 +00:00

FindGLCORE.cmake

From Paul Martz, "There is no standard place for gl/glcorearb.h on Windows. Previously, the only way to get OSG to build for core profile was to append an additional include directory ("/I") onto the CFLAGS variables This submission adds a FindGLCORE.cmake script so that the path to gl/glcorearb.h can be specified with a variable, GLCORE_ROOT, either in CMake or the environment.

2014-04-29 12:18:51 +00:00

FindGLIB.cmake

From Julen Garcia, "Here there is a small plugin I use to play video files. It is based on GStreamer http://gstreamer.freedesktop.org and I have used the FFmpeg plugin as inspiration."

2014-12-16 11:20:42 +00:00

FindGStreamer.cmake

From Julen Garcia, "Here there is a small plugin I use to play video files. It is based on GStreamer http://gstreamer.freedesktop.org and I have used the FFmpeg plugin as inspiration."

2014-12-16 11:20:42 +00:00

FindGTA.cmake

From Martin Lambers, "It adds a new ReaderWriter plugin for the GTA file format

2012-02-17 16:45:49 +00:00

FindGtkGl.cmake

Moved finding of RSVG, Poppler-glib and GtkGl out into their own Find*.cmake modules to enable easier specialization.

2010-11-11 16:51:46 +00:00

FindInventor.cmake

From Jan Peciva, improvements to Inventor find operation

2010-01-31 18:23:35 +00:00

FindJasper.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

FindLibVNCServer.cmake

From Philip Lowman, removed inappropriate references to OSG_ in 3rd party libs searches

2009-05-18 10:17:57 +00:00

FindLua52.cmake

Laurens Voerman, "my cmake (2.8.10.2 generating for Visual Studio 11 Win64) doesn't like

2013-10-10 14:41:41 +00:00

FindNVTT.cmake

From Torben Dannhauer, "Please find attached further changes to make library auto detection

2013-07-23 05:25:39 +00:00

FindOpenEXR.cmake

From Simon Julier, "I ran across linking errors with osgdb_exr. Specifically, I found it was necessary to link against libImlIlf, libImlThread, libHalf, libIex and libzip.

2011-01-19 10:57:58 +00:00

FindOpenThreads.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

FindOpenVRML.cmake

From Jan Ciger, "I am attaching the updated VRML plugin, as promised. This version works

2009-05-26 14:22:56 +00:00

FindOSG.cmake

Renamed the OSGSIM cmake variable to OSGSIM_LIBRARY to be consistent with the rest of the variables.

2014-01-06 10:23:26 +00:00

FindOurDCMTK.cmake

From Jean-Christophe Lombardo, "On Fedora 14, dcmtk libs are under /usr/lib/dcmtk. I've added a PATH_SUFFIX to take that into account"

2011-06-16 08:46:30 +00:00

FindPerformer.cmake

From Philip Lowman, removed inappropriate references to OSG_ in 3rd party libs searches

2009-05-18 10:17:57 +00:00

FindPoppler-glib.cmake

Moved finding of RSVG, Poppler-glib and GtkGl out into their own Find*.cmake modules to enable easier specialization.

2010-11-11 16:51:46 +00:00

FindQTKit.cmake

From Stephan Huber, "attached you'll find some tweaks for the FindQuicktime and

2011-06-14 09:01:54 +00:00

FindQuartzCore.cmake

From Stephan Huber, OSX and iOS Video support via a QTKit plugin from OSX 10.7 and before, and an AVFoundation plugin for iOS and OSX10.8 and later.

2012-10-02 14:07:12 +00:00

FindQuickTime.cmake

From Jan Klimke, "i noticed, that there are a couple of additional flaws when building osg for Mac OS X 10.10 Yosemite.

2014-11-24 15:19:20 +00:00

FindRSVG.cmake

From Kristofer Tingdahl, Build fix for svg plugin that makes sure the version of librsvg is at sufficient, and fixed a missing virtual destructor warning.

2013-11-22 09:48:02 +00:00

FindV8.cmake

Added osgpresentation example as a test bed for new osgPresentation object model.

2013-08-07 17:08:38 +00:00

FindXine.cmake

From Philip Lowman, removed inappropriate references to OSG_ in 3rd party libs searches

2009-05-18 10:17:57 +00:00

FindZeroConf.cmake

Removed execute properties via svn propdel svn:executable file

2014-01-07 16:43:07 +00:00

FindZLIB.cmake

From Mattias Helsing, "I finally got to fix the cmake Modules that have duplicates in later

2014-04-29 12:19:21 +00:00

ListHandle.cmake

Fixed tabbing

2007-04-27 09:49:28 +00:00

ModuleInstall.cmake

From Rafa Gaitan, "I finally had some time to change the build system for Android using a Toolchain, which, I think, will be easier to maintain and uses cmake standard system to build it.

2014-11-21 10:37:33 +00:00

OsgAndroidMacroUtils.cmake

From Jorge Izquierdo Ciges, "Mostly small changes to add more compile options, and shared linking (still testing that capability, but this enables on a compile basis if the user wants). Robert, when you give the Ok I'll update/rewrite the Android section in the old/new wiki you'll say where is better. Mostly to be clear for the future users what options can configure and what are their purpose."

2012-04-19 09:50:10 +00:00

OsgCPack.cmake

From Jean-Sebastien Guay, "I like the recent addition that adds folders in the solution tree to better organize the numerous examples, libraries, plugins etc.

2011-05-27 09:08:48 +00:00

OsgCPackConfig.cmake.in

From Alan Dickinson, "I modified the CPack and CMake files to utilze the CMAKE_INSTALL_PREFIX when building RPM packages.

2011-03-11 10:18:43 +00:00

OsgDetermineCompiler.cmake

From Philip Lowman, clean up of CMake files

2009-04-09 09:23:45 +00:00

OsgMacroUtils.cmake

From Rafa Gaitan, "I finally had some time to change the build system for Android using a Toolchain, which, I think, will be easier to maintain and uses cmake standard system to build it.

2014-11-21 10:37:33 +00:00

UtilityMacros.cmake

From Philip Lowman, clean up of CMake files

2009-04-09 09:23:45 +00:00