gstreamer/gst/gl
Filippo Argiolas 0cae67172a [430/906] convolution: save some indirection grouping math and sampling
Thanks to Eric Anholt I've finally understood (at least I hope) how to
count texture indirections and save up some.  Texture sampling dependent
on the result of some math counts as an indirection phase. Grouped
texture lookups with no math involved count as a single indirection.
Math on the coordinates count as indirection.
So the best thing is to group all the math involving coordinates and
then do all the lookups.
This saves enough indirections to make glfilterblur and glow effect
work, albeit a bit slowly, on i915.
2014-03-15 18:36:39 +01:00
..
effects [430/906] convolution: save some indirection grouping math and sampling 2014-03-15 18:36:39 +01:00
BUGS [206/906] Do not use frame buffer object when "input video is RGB" or when "GLSL is not available and YCbCr is available". So frame buffer object is not a plugin requirement anymore. So I decreased the OpengGL version from 1.4 to 1.2 (maybe less?) 2014-03-15 18:36:27 +01:00
CMakeLists.txt [388/906] just fix builds and indent 2014-03-15 18:36:37 +01:00
gltestsrc.c [310/906] Global reindent 2014-03-15 18:36:33 +01:00
gltestsrc.h [096/906] up 2014-03-15 18:36:20 +01:00
GNUmakefile.gnustep [412/906] Cocoa backend: improve support on GNUStep 2014-03-15 18:36:38 +01:00
gstglbumper.c [417/906] glbumper: Use png_sig_cmp() instead of png_check_sig() 2014-03-15 18:36:39 +01:00
gstglbumper.h [299/906] use libpng to load the normal map instead of using gdkpixbuf 2014-03-15 18:36:32 +01:00
gstglcolorscale.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglcolorscale.h [108/906] git-svn-id: svn://svn.wobow.com/GStreamer_playground/gst-plugins-gl@540 93df14bb-0f41-7a43-8087-d3e2a2f0e464 2014-03-15 18:36:21 +01:00
gstgldeinterlace.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstgldeinterlace.h [353/906] add a gldeinterlace filter 2014-03-15 18:36:35 +01:00
gstgldifferencematte.c [423/906] convolution: generate gaussian kernel on the fly 2014-03-15 18:36:39 +01:00
gstgldifferencematte.h [423/906] convolution: generate gaussian kernel on the fly 2014-03-15 18:36:39 +01:00
gstgldownload.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstgldownload.h [103/906] rename glgraphicmaker -> glupload and glvideomaker -> gldownload 2014-03-15 18:36:21 +01:00
gstgleffects.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstgleffects.h [408/906] gleffects: start to make it compatible with OpenGL ES 2.0 2014-03-15 18:36:38 +01:00
gstglfilterapp.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglfilterapp.h [406/906] glimagesink: add a client-data property 2014-03-15 18:36:38 +01:00
gstglfilterblur.c [423/906] convolution: generate gaussian kernel on the fly 2014-03-15 18:36:39 +01:00
gstglfilterblur.h [423/906] convolution: generate gaussian kernel on the fly 2014-03-15 18:36:39 +01:00
gstglfiltercube.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglfiltercube.h [321/906] add OpenGL ES 2.x support. 2014-03-15 18:36:33 +01:00
gstglfilterglass.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglfilterglass.h [231/906] Add a glfilterglass inspired from http://www.mdk.org.pl/2007/11/17/gl-colorspace-conversions 2014-03-15 18:36:28 +01:00
gstglfilterlaplacian.c [429/906] laplacian: remove unused norm_const and norm_offset uniforms 2014-03-15 18:36:39 +01:00
gstglfilterlaplacian.h [130/906] use GstGLShader in the GLSL colorspace conversion 2014-03-15 18:36:22 +01:00
gstglfiltersobel.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglfiltersobel.h [366/906] docs: make remaining elements show up in docs 2014-03-15 18:36:36 +01:00
gstglimagesink.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglimagesink.h [406/906] glimagesink: add a client-data property 2014-03-15 18:36:38 +01:00
gstglmosaic.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglmosaic.h [393/906] glmosaic: for now it's a cube mosaic 2014-03-15 18:36:37 +01:00
gstgloverlay.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstgloverlay.h [401/906] gloverlay: Added rotate texture 2014-03-15 18:36:38 +01:00
gstgltestsrc.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstgltestsrc.h [229/906] update authors from the CVS repository 2014-03-15 18:36:28 +01:00
gstglupload.c [416/906] gl: use gst_element_class_set_details_simple() 2014-03-15 18:36:39 +01:00
gstglupload.h [334/906] [win32/winCE] fix some pointer cast warnings with mingw 2014-03-15 18:36:34 +01:00
gstopengl.c [408/906] gleffects: start to make it compatible with OpenGL ES 2.0 2014-03-15 18:36:38 +01:00
Makefile.am [408/906] gleffects: start to make it compatible with OpenGL ES 2.0 2014-03-15 18:36:38 +01:00