X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Fplugins%2Fvideoscope%2Fvideoscope.C;fp=cinelerra-5.0%2Fplugins%2Fvideoscope%2Fvideoscope.C;h=0000000000000000000000000000000000000000;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=178091cf680d6eb3b21bd08ea4dbef7c1f7b9d09;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git diff --git a/cinelerra-5.0/plugins/videoscope/videoscope.C b/cinelerra-5.0/plugins/videoscope/videoscope.C deleted file mode 100644 index 178091cf..00000000 --- a/cinelerra-5.0/plugins/videoscope/videoscope.C +++ /dev/null @@ -1,654 +0,0 @@ - -/* - * CINELERRA - * Copyright (C) 1997-2011 Adam Williams - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "bcdisplayinfo.h" -#include "clip.h" -#include "bchash.h" -#include "filexml.h" -#include "guicast.h" -#include "language.h" -#include "loadbalance.h" -#include "cicolors.h" -#include "pluginvclient.h" -#include "fonts.h" -#include "scopewindow.h" -#include "theme.h" -#include "vframe.h" - -#include -#include -#include - - - - - -class VideoScopeEffect; -class VideoScopeEngine; -class VideoScopeWindow; - -class VideoScopeConfig -{ -public: - VideoScopeConfig(); -}; - -class VideoScopeWindow : public ScopeGUI -{ -public: - VideoScopeWindow(VideoScopeEffect *plugin); - ~VideoScopeWindow(); - - void create_objects(); - void toggle_event(); - int resize_event(int w, int h); - void update(); - - VideoScopeEffect *plugin; -}; - - - - - -class VideoScopePackage : public LoadPackage -{ -public: - VideoScopePackage(); - int row1, row2; -}; - - -class VideoScopeUnit : public LoadClient -{ -public: - VideoScopeUnit(VideoScopeEffect *plugin, VideoScopeEngine *server); - void process_package(LoadPackage *package); - VideoScopeEffect *plugin; - YUV yuv; -}; - -class VideoScopeEngine : public LoadServer -{ -public: - VideoScopeEngine(VideoScopeEffect *plugin, int cpus); - ~VideoScopeEngine(); - void init_packages(); - LoadClient* new_client(); - LoadPackage* new_package(); - VideoScopeEffect *plugin; -}; - -class VideoScopeEffect : public PluginVClient -{ -public: - VideoScopeEffect(PluginServer *server); - ~VideoScopeEffect(); - - - PLUGIN_CLASS_MEMBERS2(VideoScopeConfig) - int process_realtime(VFrame *input, VFrame *output); - int is_realtime(); - void render_gui(void *input); - void save_data(KeyFrame *keyframe); - void read_data(KeyFrame *keyframe); - - int use_hist, use_wave, use_vector; - int use_hist_parade, use_wave_parade; - int w, h; - VFrame *input; -}; - - - - - - - - - - - - - - -VideoScopeConfig::VideoScopeConfig() -{ -} - - - - - - - - - - - - -VideoScopeWindow::VideoScopeWindow(VideoScopeEffect *plugin) - : ScopeGUI(plugin, - plugin->w, - plugin->h) -{ - this->plugin = plugin; -} - -VideoScopeWindow::~VideoScopeWindow() -{ -} - -void VideoScopeWindow::create_objects() -{ - use_hist = plugin->use_hist; - use_wave = plugin->use_wave; - use_vector = plugin->use_vector; - use_hist_parade = plugin->use_hist_parade; - use_wave_parade = plugin->use_wave_parade; - ScopeGUI::create_objects(); -} - -void VideoScopeWindow::toggle_event() -{ - plugin->use_hist = use_hist; - plugin->use_wave = use_wave; - plugin->use_vector = use_vector; - plugin->use_hist_parade = use_hist_parade; - plugin->use_wave_parade = use_wave_parade; -// Make it reprocess - plugin->send_configure_change(); -} - - -int VideoScopeWindow::resize_event(int w, int h) -{ - ScopeGUI::resize_event(w, h); - plugin->w = w; - plugin->h = h; -// Make it reprocess - plugin->send_configure_change(); - return 1; -} - - - - - - - - - - - - - - - - - - - - -REGISTER_PLUGIN(VideoScopeEffect) - - - - - - -VideoScopeEffect::VideoScopeEffect(PluginServer *server) - : PluginVClient(server) -{ - w = MIN_SCOPE_W; - h = MIN_SCOPE_H; - use_hist = 0; - use_wave = 0; - use_vector = 1; - use_hist_parade = 1; - use_wave_parade = 1; -} - -VideoScopeEffect::~VideoScopeEffect() -{ - - -} - - - -const char* VideoScopeEffect::plugin_title() { return _("VideoScope"); } -int VideoScopeEffect::is_realtime() { return 1; } - -int VideoScopeEffect::load_configuration() -{ - return 0; -} - -void VideoScopeEffect::save_data(KeyFrame *keyframe) -{ - FileXML output; - -// cause data to be stored directly in text - output.set_shared_output(keyframe->get_data(), MESSAGESIZE); - output.tag.set_title("VIDEOSCOPE"); - - - if(is_defaults()) - { - output.tag.set_property("W", w); - output.tag.set_property("H", h); - output.tag.set_property("USE_HIST", use_hist); - output.tag.set_property("USE_WAVE", use_wave); - output.tag.set_property("USE_VECTOR", use_vector); - output.tag.set_property("USE_HIST_PARADE", use_hist_parade); - output.tag.set_property("USE_WAVE_PARADE", use_wave_parade); - } - - output.append_tag(); - output.tag.set_title("/VIDEOSCOPE"); - output.append_tag(); - output.append_newline(); - output.terminate_string(); -} - -void VideoScopeEffect::read_data(KeyFrame *keyframe) -{ - FileXML input; - input.set_shared_input(keyframe->get_data(), strlen(keyframe->get_data())); - - int result = 0; - - - while(!result) - { - result = input.read_tag(); - - if(!result) - { - if(input.tag.title_is("VIDEOSCOPE")) - { - if(is_defaults()) - { - w = input.tag.get_property("W", w); - h = input.tag.get_property("H", h); - use_hist = input.tag.get_property("USE_HIST", use_hist); - use_wave = input.tag.get_property("USE_WAVE", use_wave); - use_vector = input.tag.get_property("USE_VECTOR", use_vector); - use_hist_parade = input.tag.get_property("USE_HIST_PARADE", use_hist_parade); - use_wave_parade = input.tag.get_property("USE_WAVE_PARADE", use_wave_parade); - } - } - } - } -} - - - - -NEW_WINDOW_MACRO(VideoScopeEffect, VideoScopeWindow) - - -int VideoScopeEffect::process_realtime(VFrame *input, VFrame *output) -{ - - send_render_gui(input); -//printf("VideoScopeEffect::process_realtime 1\n"); - if(input->get_rows()[0] != output->get_rows()[0]) - output->copy_from(input); - return 1; -} - -void VideoScopeEffect::render_gui(void *input) -{ - if(thread) - { - VideoScopeWindow *window = ((VideoScopeWindow*)thread->window); - window->lock_window(); - -//printf("VideoScopeEffect::process_realtime 1\n"); - this->input = (VFrame*)input; -//printf("VideoScopeEffect::process_realtime 1\n"); - window->process(this->input); - - - window->unlock_window(); - } -} - - - - - -VideoScopePackage::VideoScopePackage() - : LoadPackage() -{ -} - - - - - - -VideoScopeUnit::VideoScopeUnit(VideoScopeEffect *plugin, - VideoScopeEngine *server) - : LoadClient(server) -{ - this->plugin = plugin; -} - - -#define INTENSITY(p) ((unsigned int)(((p)[0]) * 77+ \ - ((p)[1] * 150) + \ - ((p)[2] * 29)) >> 8) - - -static void draw_point(unsigned char **rows, - int color_model, - int x, - int y, - int r, - int g, - int b) -{ - switch(color_model) - { - case BC_BGR8888: - { - unsigned char *pixel = rows[y] + x * 4; - pixel[0] = b; - pixel[1] = g; - pixel[2] = r; - break; - } - case BC_BGR888: - break; - case BC_RGB565: - { - unsigned char *pixel = rows[y] + x * 2; - pixel[0] = (r & 0xf8) | (g >> 5); - pixel[1] = ((g & 0xfc) << 5) | (b >> 3); - break; - } - case BC_BGR565: - break; - case BC_RGB8: - break; - } -} - - - -#define VIDEOSCOPE(type, temp_type, max, components, use_yuv) \ -{ \ - for(int i = pkg->row1; i < pkg->row2; i++) \ - { \ - type *in_row = (type*)plugin->input->get_rows()[i]; \ - for(int j = 0; j < w; j++) \ - { \ - type *in_pixel = in_row + j * components; \ - float intensity; \ - \ -/* Analyze pixel */ \ - if(use_yuv) intensity = (float)*in_pixel / max; \ - \ - float h, s, v; \ - temp_type r, g, b; \ - if(use_yuv) \ - { \ - if(sizeof(type) == 2) \ - { \ - yuv.yuv_to_rgb_16(r, \ - g, \ - b, \ - in_pixel[0], \ - in_pixel[1], \ - in_pixel[2]); \ - } \ - else \ - { \ - yuv.yuv_to_rgb_8(r, \ - g, \ - b, \ - in_pixel[0], \ - in_pixel[1], \ - in_pixel[2]); \ - } \ - } \ - else \ - { \ - r = in_pixel[0]; \ - g = in_pixel[1]; \ - b = in_pixel[2]; \ - } \ - \ - HSV::rgb_to_hsv((float)r / max, \ - (float)g / max, \ - (float)b / max, \ - h, \ - s, \ - v); \ - \ -/* Calculate waveform */ \ - if(parade) \ - { \ -/* red */ \ - int x = j * waveform_w / w / 3; \ - int y = waveform_h - (int)(((float)r / max - FLOAT_MIN) / \ - (FLOAT_MAX - FLOAT_MIN) * \ - waveform_h); \ - if(x >= 0 && x < waveform_w / 3 && y >= 0 && y < waveform_h) \ - draw_point(waveform_rows, \ - waveform_cmodel, \ - x, \ - y, \ - 0xff, \ - 0x0, \ - 0x0); \ - \ -/* green */ \ - x = waveform_w / 3 + j * waveform_w / w / 3; \ - y = waveform_h - (int)(((float)g / max - FLOAT_MIN) / \ - (FLOAT_MAX - FLOAT_MIN) * \ - waveform_h); \ - if(x >= waveform_w / 3 && x < waveform_w * 2 / 3 && \ - y >= 0 && y < waveform_h) \ - draw_point(waveform_rows, \ - waveform_cmodel, \ - x, \ - y, \ - 0x0, \ - 0xff, \ - 0x0); \ - \ -/* blue */ \ - x = waveform_w * 2 / 3 + j * waveform_w / w / 3; \ - y = waveform_h - (int)(((float)b / max - FLOAT_MIN) / \ - (FLOAT_MAX - FLOAT_MIN) * \ - waveform_h); \ - if(x >= waveform_w * 2 / 3 && x < waveform_w && \ - y >= 0 && y < waveform_h) \ - draw_point(waveform_rows, \ - waveform_cmodel, \ - x, \ - y, \ - 0x0, \ - 0x0, \ - 0xff); \ - } \ - else \ - { \ - if(!use_yuv) intensity = v; \ - intensity = (intensity - FLOAT_MIN) / (FLOAT_MAX - FLOAT_MIN) * \ - waveform_h; \ - int y = waveform_h - (int)intensity; \ - int x = j * waveform_w / w; \ - if(x >= 0 && x < waveform_w && y >= 0 && y < waveform_h) \ - draw_point(waveform_rows, \ - waveform_cmodel, \ - x, \ - y, \ - 0xff, \ - 0xff, \ - 0xff); \ - } \ - \ -/* Calculate vectorscope */ \ - float adjacent = cos((h + 90) / 360 * 2 * M_PI); \ - float opposite = sin((h + 90) / 360 * 2 * M_PI); \ - int x = (int)(vector_w / 2 + \ - adjacent * (s - FLOAT_MIN) / (FLOAT_MAX - FLOAT_MIN) * radius); \ - \ - int y = (int)(vector_h / 2 - \ - opposite * (s - FLOAT_MIN) / (FLOAT_MAX - FLOAT_MIN) * radius); \ - \ - \ - CLAMP(x, 0, vector_w - 1); \ - CLAMP(y, 0, vector_h - 1); \ -/* Get color with full saturation & value */ \ - float r_f, g_f, b_f; \ - HSV::hsv_to_rgb(r_f, \ - g_f, \ - b_f, \ - h, \ - s, \ - 1); \ - r = (int)(r_f * 255); \ - g = (int)(g_f * 255); \ - b = (int)(b_f * 255); \ - \ - /* float */ \ - if(sizeof(type) == 4) \ - { \ - r = CLIP(r, 0, 0xff); \ - g = CLIP(g, 0, 0xff); \ - b = CLIP(b, 0, 0xff); \ - } \ - \ - draw_point(vector_rows, \ - vector_cmodel, \ - x, \ - y, \ - (int)r, \ - (int)g, \ - (int)b); \ - \ - } \ - } \ -} - -void VideoScopeUnit::process_package(LoadPackage *package) -{ - VideoScopeWindow *window = (VideoScopeWindow*)plugin->thread->window; - VideoScopePackage *pkg = (VideoScopePackage*)package; - int w = plugin->input->get_w(); -// int h = plugin->input->get_h(); - int waveform_h = window->wave_h; - int waveform_w = window->wave_w; - int waveform_cmodel = window->waveform_bitmap->get_color_model(); - unsigned char **waveform_rows = window->waveform_bitmap->get_row_pointers(); - int vector_h = window->vector_bitmap->get_h(); - int vector_w = window->vector_bitmap->get_w(); - int vector_cmodel = window->vector_bitmap->get_color_model(); - unsigned char **vector_rows = window->vector_bitmap->get_row_pointers(); - float radius = MIN(vector_w / 2, vector_h / 2); - int parade = 1; - - switch(plugin->input->get_color_model()) - { - case BC_RGB888: - VIDEOSCOPE(unsigned char, int, 0xff, 3, 0) - break; - - case BC_RGB_FLOAT: - VIDEOSCOPE(float, float, 1, 3, 0) - break; - - case BC_YUV888: - VIDEOSCOPE(unsigned char, int, 0xff, 3, 1) - break; - - case BC_RGB161616: - VIDEOSCOPE(uint16_t, int, 0xffff, 3, 0) - break; - - case BC_YUV161616: - VIDEOSCOPE(uint16_t, int, 0xffff, 3, 1) - break; - - case BC_RGBA8888: - VIDEOSCOPE(unsigned char, int, 0xff, 4, 0) - break; - - case BC_RGBA_FLOAT: - VIDEOSCOPE(float, float, 1, 4, 0) - break; - - case BC_YUVA8888: - VIDEOSCOPE(unsigned char, int, 0xff, 4, 1) - break; - - case BC_RGBA16161616: - VIDEOSCOPE(uint16_t, int, 0xffff, 4, 0) - break; - - case BC_YUVA16161616: - VIDEOSCOPE(uint16_t, int, 0xffff, 4, 1) - break; - } -} - - - - - - -VideoScopeEngine::VideoScopeEngine(VideoScopeEffect *plugin, int cpus) - : LoadServer(cpus, cpus) -{ - this->plugin = plugin; -} - -VideoScopeEngine::~VideoScopeEngine() -{ -} - -void VideoScopeEngine::init_packages() -{ - for(int i = 0; i < LoadServer::get_total_packages(); i++) - { - VideoScopePackage *pkg = (VideoScopePackage*)get_package(i); - pkg->row1 = plugin->input->get_h() * i / LoadServer::get_total_packages(); - pkg->row2 = plugin->input->get_h() * (i + 1) / LoadServer::get_total_packages(); - } -} - - -LoadClient* VideoScopeEngine::new_client() -{ - return new VideoScopeUnit(plugin, this); -} - -LoadPackage* VideoScopeEngine::new_package() -{ - return new VideoScopePackage; -} -