GstGLFilterClass

struct GstGLFilterClass {

}

Members

Padding void*[4] Padding;
filter bool function(GstGLFilter* filter, GstBuffer* inbuf, GstBuffer* outbuf) filter;: perform operations on the input and output buffers. In general, you should avoid using this method if at all possible. One valid use-case for using this is keeping previous buffers for future calculations. Note: If @filter exists, then @filter_texture is not run
filterTexture bool function(GstGLFilter* filter, GstGLMemory* input, GstGLMemory* output) filterTexture;: given @in_tex, transform it into @out_tex. Not used if @filter exists
initFbo bool function(GstGLFilter* filter) initFbo;: perform initialization when the Framebuffer object is created
parentClass GstGLBaseFilterClass parentClass;
setCaps bool function(GstGLFilter* filter, GstCaps* incaps, GstCaps* outcaps) setCaps;: mirror from #GstBaseTransform
transformInternalCaps GstCaps* function(GstGLFilter* filter, GstPadDirection direction, GstCaps* caps, GstCaps* filterCaps) transformInternalCaps;: Perform sub-class specific modifications of the caps to be processed between upload on input and before download for output.