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diff --git a/doc/reference.txt b/doc/reference.txt deleted file mode 100644 index 7635927..0000000 --- a/doc/reference.txt +++ /dev/null @@ -1,145 +0,0 @@ -This is a list of all pdp objects and abstractions with a minimal description. -Take a look at the patches in the doc/ directory for more info. -(Messy doc & test patches can be found in the test/ directory.) - -general purpose pdp modules: - -pdp_del a packet delay line -pdp_reg a packet register -pdp_snap takes a snapshot of a packet stream -pdp_trigger similar to pd's trigger object -pdp_route routes a packet to a specific outlet -pdp_loop a packet loop sampler (packet array) -pdp_description output a symbol describing the packet type -pdp_convert convert between packet types - -image inputs/outputs: - -pdp_xv displays images using the xvideo extension -pdp_glx displays images using opengl -pdp_v4l reads images from a video4linux device -pdp_qt reads quicktime movies - -image processors: - -pdp_abs absolute value -pdp_add adds two images -pdp_and bitwize and -pdp_bitdepth set bit depth -pdp_bitmask apply a bit mask -pdp_bq spatial biquad filter -pdp_bqt temporal biquad filter -pdp_cog gaussian blob estimator -pdp_constant fills an image with a constant -pdp_conv horizontal/vertical seperable convolution filter -pdp_cheby chebyshev color shaper -pdp_chrot rotates the chroma components -pdp_flip_lr flip left <-> right -pdp_flip_tb flip top <-> bottom -pdp_grey converts an image to greyscale -pdp_grey2mask converts a greyscale image to an image mask -pdp_hthresh hard thresholding -pdp_mul multiplies two images -pdp_mix crossfade between 2 images -pdp_mix2 mixes 2 images after applying a gain to each of them -pdp_noise a noise generator -pdp_not bitwize not -pdp_or bitwize or -pdp_plasma plasma generator -pdp_pointcloud convert an image to a point cloud -pdp_positive sign function that creates a bitmask -pdp_randmix crossfades 2 images by taking random pixels -pdp_rotate tiled rotate -pdp_scale rescale an image -pdp_sign sign function -pdp_sthresh soft thresholding -pdp_zoom tiled zoom -pdp_zrot tiled zoom + rotate -pdp_zthresh zero threshold (x<0 -> 0) -pdp_xor bitwize xor - -dsp objects - -pdp_scope~ a very simple oscilloscope -pdp_scan~ phase input scanned synthesis oscillator -pdp_scanxy~ x,y coordinate input scanned synthesis oscillator - - -utility abstractions - -pdp_pps computes the packet rate in packets/sec - -image abstractions - -pdp_agc automatic gain control (intensity maximizer) -pdp_blur blurs an image -pdp_blur_hor horizontal blur -pdp_blur_ver vertical blur -pdp_contrast contrast enhancement -pdp_dither a dither effect -pdp_phase applies an allpass filter to an image -pdp_phase_hor horizontal allpass -pdp_phase_ver vertical allpass -pdp_motion_blur blurs motion -pdp_motion_phase phase shifts motion -pdp_offset add an offset to an image -pdp_alledge an all edge detector -pdp_conv_emboss emboss -pdp_conv_sobel_hor horizontal sobel edge detector -pdp_conv_sobel_ver vertical sobel edge detector -pdp_conv_sobel_edge sum of squares of hor and ver -pdp_saturation change colour saturation -pdp_sub subtract 2 images -pdp_invert inverse video -pdp_gain3 set 3 channel gains independently -pdp_gradient converts a greyscale to colour using a colour gradient -pdp_png_to convert a png file (on disk) to a certain packet type -pdp_tag tag a packet (to use it with route) - - -matrix processors - -pdp_m_mv matrix vector multiply -pdp_m_mm matrix matrix multiply -pdp_m_+=mm matrix matrix multiply add -pdp_m_LU compute LU decomposition -pdp_m_LU_inverse compute matrix inverse from LU decomp -pdp_m_LU_solve solve a linear system using LU decomp - -matrix abstractions - -pdp_m_inverse compute matrix inverse - - - - -SEPARATE LIBRARIES: - -cellular automata -(pdp_scaf) - -pdp_ca computes a cellular automaton (as a generator or a filter) -pdp_ca2image convert a CA packet to a greyscale image (obsolete: use pdp_convert) -pdp_image2ca convert an image to a CA packet (black and white) (obsolete: use pdp_convert) - - -3d drawing objects -(pdp_opengl) - -3dp_windowcontext a drawable window -3dp_draw draw objects (cube, sphere, ...) -3dp_view viewing transforms (rotate, translate, ...) -3dp_light light source -3dp_push push a matrix (modelview, texture, ...) -3dp_dlist compile a display list -3dp_snap copies the drawing buffer to a texture packet -3dp_mode set the current matrix mode -3dp_toggle set some opengl state variables - - -3d drawing abstractions (pdp_opengl) - -3dp_mouserotate connect to 3dp_windowcontext to rotate the scene -3dp_blend turn on accumulative blending mode - - |