GstOpengl
Cross-platform OpenGL plugin.
Debugging
Examples
 gst-launch-1.0 --gst-debug=gldisplay:3 videotestsrc ! glimagesink
A debugging pipeline.
 GST_DEBUG=gl*:6 gst-launch-1.0 videotestsrc ! glimagesink
A debugging pipelines related to shaders.
opengl
(from GStreamer Base Plug-ins)Cross-platform OpenGL plugin.
Debugging
Examples
 gst-launch-1.0 --gst-debug=gldisplay:3 videotestsrc ! glimagesink
A debugging pipeline.
 GST_DEBUG=gl*:6 gst-launch-1.0 videotestsrc ! glimagesink
A debugging pipelines related to shaders.
| Name | Classification | Description | 
|---|---|---|
| glalpha | Filter/Effect/Video | Adds an alpha channel to video using OpenGL - uniform or chroma-keying | 
| glcolorbalance | Filter/Effect/Video | Adjusts brightness, contrast, hue, saturation on a video stream | 
| glcolorconvert | Filter/Converter/Video | Converts between color spaces using OpenGL shaders | 
| glcolorscale | Filter/Effect/Video | Colorspace converter and video scaler | 
| gldeinterlace | Deinterlace | Deinterlacing based on fragment shaders | 
| gldifferencematte | Filter/Effect/Video | Saves a background frame and replace it with a pixbuf | 
| gldownload | Filter/Video | Downloads data from OpenGL | 
| gleffects | Filter/Effect/Video | GL Shading Language effects | 
| gleffects_blur | Filter/Effect/Video | GL Shading Language effects - Blur with 9x9 separable convolution Effect | 
| gleffects_bulge | Filter/Effect/Video | GL Shading Language effects - Bulge Effect | 
| gleffects_fisheye | Filter/Effect/Video | GL Shading Language effects - FishEye Effect | 
| gleffects_glow | Filter/Effect/Video | GL Shading Language effects - Glow Lighting Effect | 
| gleffects_heat | Filter/Effect/Video | GL Shading Language effects - Heat Signature Effect | 
| gleffects_identity | Filter/Effect/Video | GL Shading Language effects - Do nothing Effect | 
| gleffects_laplacian | Filter/Effect/Video | GL Shading Language effects - Laplacian Convolution Demo Effect | 
| gleffects_lumaxpro | Filter/Effect/Video | GL Shading Language effects - Luma Cross Processing Effect | 
| gleffects_mirror | Filter/Effect/Video | GL Shading Language effects - Mirror Effect | 
| gleffects_sepia | Filter/Effect/Video | GL Shading Language effects - Sepia Toning Effect | 
| gleffects_sin | Filter/Effect/Video | GL Shading Language effects - All Grey but Red Effect | 
| gleffects_sobel | Filter/Effect/Video | GL Shading Language effects - Sobel edge detection Effect | 
| gleffects_square | Filter/Effect/Video | GL Shading Language effects - Square Effect | 
| gleffects_squeeze | Filter/Effect/Video | GL Shading Language effects - Squeeze Effect | 
| gleffects_stretch | Filter/Effect/Video | GL Shading Language effects - Stretch Effect | 
| gleffects_tunnel | Filter/Effect/Video | GL Shading Language effects - Light Tunnel Effect | 
| gleffects_twirl | Filter/Effect/Video | GL Shading Language effects - Twirl Effect | 
| gleffects_xpro | Filter/Effect/Video | GL Shading Language effects - Cross Processing Effect | 
| gleffects_xray | Filter/Effect/Video | GL Shading Language effects - Glowing negative effect | 
| glfilterapp | Filter/Effect | Use client callbacks to define the scene | 
| glfilterbin | Filter/Video | glfilterbin element | 
| glfiltercube | Filter/Effect/Video | Map input texture on the 6 cube faces | 
| glfilterglass | Filter/Effect/Video | Glass Filter | 
| glimagesink | Sink/Video | Infrastructure to process GL textures | 
| glimagesinkelement | Sink/Video | A videosink based on OpenGL | 
| glmixerbin | Bin/Filter/Effect/Video/Mixer | OpenGL video_mixer empty bin | 
| glmosaic | Filter/Effect/Video | OpenGL mosaic | 
| gloverlay | Filter/Effect/Video | Overlay GL video texture with a JPEG/PNG image | 
| gloverlaycompositor | Filter/Effect | Flatten a stream containing GstVideoOverlayCompositionMeta | 
| glshader | Filter/Effect | Perform operations with a GLSL shader | 
| glsinkbin | Sink/Video | Infrastructure to process GL textures | 
| glsrcbin | Src/Video | Infrastructure to process GL textures | 
| glstereomix | Filter/Effect/Video | OpenGL stereo video combiner | 
| glstereosplit | Codec/Converter | Splits a stereoscopic stream into separate left/right streams | 
| gltestsrc | Source/Video | Creates a test video stream | 
| gltransformation | Filter/Effect/Video | Transform video on the GPU | 
| glupload | Filter/Video | glupload element | 
| glvideoflip | Filter/Effect/Video | Flip video on the GPU | 
| glvideomixer | Bin/Filter/Effect/Video/Compositor | OpenGL video_mixer bin | 
| glvideomixerelement | Filter/Effect/Video/Compositor | OpenGL video_mixer | 
| glviewconvert | Filter | Convert stereoscopic/multiview video formats | 
The results of the search are