x264_gtk_cqm.c

linux下编译已经通过

#if defined __FreeBSD__ || defined __OpenBSD__ || defined __NetBSD__ || defined __DragonFly__
#  include <inttypes.h>
#else
#  include <stdint.h>
#endif

#include <gtk/gtk.h>

#include "../x264.h"
#include "x264_gtk_private.h"
#include "x264_gtk_i18n.h"
#include "x264_gtk_enum.h"


/* Callbacks */
static void _cqm_flat_matrix_cb   (GtkToggleButton *togglebutton,
                                   gpointer         user_data);
static void _cqm_jvt_matrix_cb    (GtkToggleButton *togglebutton,
                                   gpointer         user_data);
static void _cqm_custom_matrix_cb (GtkToggleButton *togglebutton,
                                   gpointer         user_data);
static void _cqm_matrix_file_cb   (GtkFileChooser  *filechooser,
                                   gint             response,
                                   gpointer         user_data);


static GtkWidget *_cqm_4x4_page    (X264_Gui_Config *gconfig);
static GtkWidget *_cqm_8x8_iy_page (X264_Gui_Config *gconfig);
static GtkWidget *_cqm_8x8_py_page (X264_Gui_Config *gconfig);

GtkWidget *
_cqm_page (X264_Gui_Config *gconfig)
{
  GtkWidget   *vbox;
  GtkWidget   *table;
  GtkWidget   *notebook;
  GtkWidget   *chooser;
  GtkWidget   *label;
  GtkWidget   *page;
  GtkTooltips *tooltips;

  tooltips = gtk_tooltips_new ();

  vbox = gtk_vbox_new (FALSE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (vbox), 6);

  table = gtk_table_new (4, 2, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (table), 6);
  gtk_table_set_col_spacings (GTK_TABLE (table), 6);
  gtk_container_set_border_width (GTK_CONTAINER (table), 6);
  gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, TRUE, 6);
  gtk_widget_show (table);

  gconfig->cqm.radio_flat = gtk_radio_button_new_with_label (NULL, _("Flat matrix"));
  gtk_tooltips_set_tip (tooltips, gconfig->cqm.radio_flat,
                        _("Flat matrix - description"),
                        "");
  gtk_table_attach_defaults (GTK_TABLE (table), gconfig->cqm.radio_flat,
                             0, 1, 0, 1);
  g_signal_connect (G_OBJECT (gconfig->cqm.radio_flat), "toggled",
                    G_CALLBACK (_cqm_flat_matrix_cb), gconfig);
  gtk_widget_show (gconfig->cqm.radio_flat);

  gconfig->cqm.radio_jvt = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (gconfig->cqm.radio_flat), _("JVT matrix"));
  gtk_tooltips_set_tip (tooltips, gconfig->cqm.radio_jvt,
                        _("JVT matrix - description"),
                        "");
  gtk_table_attach_defaults (GTK_TABLE (table), gconfig->cqm.radio_jvt,
                             0, 1, 1, 2);
  g_signal_connect (G_OBJECT (gconfig->cqm.radio_jvt), "toggled",
                    G_CALLBACK (_cqm_jvt_matrix_cb), gconfig);
  gtk_widget_show (gconfig->cqm.radio_jvt);

  gconfig->cqm.radio_custom = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (gconfig->cqm.radio_flat), _("Custom matrix"));
  gtk_tooltips_set_tip (tooltips, gconfig->cqm.radio_custom,
                        _("Custom matrix - description"),
                        "");
  gtk_table_attach_defaults (GTK_TABLE (table), gconfig->cqm.radio_custom,
                             0, 1, 2, 3);
  g_signal_connect (G_OBJECT (gconfig->cqm.radio_custom), "toggled",
                    G_CALLBACK (_cqm_custom_matrix_cb), gconfig);
  gtk_widget_show (gconfig->cqm.radio_custom);

  chooser = gtk_file_chooser_dialog_new(_("Select a file"),
                                        NULL,
                                        GTK_FILE_CHOOSER_ACTION_OPEN,
                                        GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                                        GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
                                        NULL);
  g_signal_connect (G_OBJECT (chooser), "response",
                    G_CALLBACK (_cqm_matrix_file_cb), gconfig);
  gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (chooser),
                                       g_get_home_dir ());
  gconfig->cqm.cqm_file = gtk_file_chooser_button_new_with_dialog (chooser);
  gtk_table_attach_defaults (GTK_TABLE (table), gconfig->cqm.cqm_file,
                             1, 2, 2, 3);
  gtk_widget_show (gconfig->cqm.cqm_file);

  notebook = gtk_notebook_new ();
  gtk_table_attach_defaults (GTK_TABLE (table), notebook,
                             0, 2, 3, 4);
  gtk_widget_show (notebook);

  label = gtk_label_new (_("4x4 quant. matrices"));
  gtk_widget_show (label);

  page = _cqm_4x4_page (gconfig);
  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
  gtk_widget_show (page);

  label = gtk_label_new (_("8x8 I luma quant. matrices"));
  gtk_widget_show (label);

  page = _cqm_8x8_iy_page (gconfig);
  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
  gtk_widget_show (page);

  label = gtk_label_new (_("8x8 P luma quant. matrices"));
  gtk_widget_show (label);

  page = _cqm_8x8_py_page (gconfig);
  gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
  gtk_widget_show (page);

  return vbox;
}

static GtkWidget *
_cqm_4x4_page   (X264_Gui_Config *gconfig)
{
  GtkWidget     *table;
  GtkWidget     *misc;
  GtkWidget     *frame;
  GtkWidget     *t;
  GtkRequisition size;
  gint           i;

  misc = gtk_entry_new_with_max_length (3);
  gtk_widget_size_request (misc, &size);

  table = gtk_table_new (2, 2, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (table), 6);
  gtk_table_set_col_spacings (GTK_TABLE (table), 6);
  gtk_container_set_border_width (GTK_CONTAINER (table), 6);

  frame = gtk_frame_new (_("4x4 I luma quant. matrices"));
  gtk_table_attach_defaults (GTK_TABLE (table), frame,
                             0, 1, 0, 1);
  gtk_widget_show (frame);

  t = gtk_table_new (4, 4, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (t), 6);
  gtk_table_set_col_spacings (GTK_TABLE (t), 6);
  gtk_container_set_border_width (GTK_CONTAINER (t), 6);
  gtk_container_add (GTK_CONTAINER (frame), t);
  gtk_widget_show (t);

  for (i = 0; i < 16; i++) {
    gconfig->cqm.cqm_4iy[i] = gtk_entry_new_with_max_length (3);
    gtk_widget_set_size_request (gconfig->cqm.cqm_4iy[i], 25, size.height);
    gtk_table_attach_defaults (GTK_TABLE (t), gconfig->cqm.cqm_4iy[i],
                               i >> 2, (i >> 2) + 1, i & 3, (i & 3) + 1);
    gtk_widget_show (gconfig->cqm.cqm_4iy[i]);
  }

  frame = gtk_frame_new (_("4x4 I chroma quant. matrices"));
  gtk_table_attach_defaults (GTK_TABLE (table), frame,
                             0, 1, 1, 2);
  gtk_widget_show (frame);

  t = gtk_table_new (4, 4, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (t), 6);
  gtk_table_set_col_spacings (GTK_TABLE (t), 6);
  gtk_container_set_border_width (GTK_CONTAINER (t), 6);
  gtk_container_add (GTK_CONTAINER (frame), t);
  gtk_widget_show (t);

  for (i = 0; i < 16; i++) {
    gconfig->cqm.cqm_4ic[i] = gtk_entry_new_with_max_length (3);
    gtk_widget_set_size_request (gconfig->cqm.cqm_4ic[i], 25, size.height);
    gtk_table_attach_defaults (GTK_TABLE (t), gconfig->cqm.cqm_4ic[i],
                               i >> 2, (i >> 2) + 1, i & 3, (i & 3) + 1);
    gtk_widget_show (gconfig->cqm.cqm_4ic[i]);
  }

  frame = gtk_frame_new (_("4x4 P luma quant. matrix"));
  gtk_table_attach_defaults (GTK_TABLE (table), frame,
                             1, 2, 0, 1);
  gtk_widget_show (frame);

  t = gtk_table_new (4, 4, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (t), 6);
  gtk_table_set_col_spacings (GTK_TABLE (t), 6);
  gtk_container_set_border_width (GTK_CONTAINER (t), 6);
  gtk_container_add (GTK_CONTAINER (frame), t);
  gtk_widget_show (t);

  for (i = 0; i < 16; i++) {
    gconfig->cqm.cqm_4py[i] = gtk_entry_new_with_max_length (3);
    gtk_widget_set_size_request (gconfig->cqm.cqm_4py[i], 25, size.height);
    gtk_table_attach_defaults (GTK_TABLE (t), gconfig->cqm.cqm_4py[i],
                               i >> 2, (i >> 2) + 1, i & 3, (i & 3) + 1);
    gtk_widget_show (gconfig->cqm.cqm_4py[i]);
  }

  frame = gtk_frame_new (_("4x4 P chroma quant. matrix"));
  gtk_table_attach_defaults (GTK_TABLE (table), frame,
                             1, 2, 1, 2);
  gtk_widget_show (frame);

  t = gtk_table_new (4, 4, FALSE);
  gtk_table_set_row_spacings (GTK_TABLE (t), 6);
  gtk_table_set_col_spacings (GTK_TABLE (t), 6);
  gtk_container_set_border_width (GTK_CONTAINER (t), 6);
  gtk_container_add (GTK_CONTAINER (frame), t);
  gtk_widget_show (t);

  for (i = 0; i < 16; i++) {
    gconfig->cqm.cqm_4pc[i] = gtk_entry_new_with_max_length (3);
    gtk_widget_set_size_request (gconfig->cqm.cqm_4pc[i], 25, size.height);
    gtk_table_attach_defaults (GTK_TABLE (t), gconfig->cqm.cqm_4pc[i],
                               i >> 2, (i >> 2) + 1, i & 3, (i & 3) + 1);
    gtk_widget_show (gconfig->cqm.cqm_4pc[i]);
  }

  return table;
}

static GtkWidget *
_cqm_8x8_iy_page (X264_Gui_Config *gconfig)
{
  GtkWidget     *table;
  GtkWidget     *misc;
  GtkRequisition size;
  gint           i;