#define CHECK_FLAG(a,flag) ((a) & (flag)) == (flag)
#define round(a) ( ((a)<0.0) ? (gint)(floor((a) - 0.5)) : (gint)(floor((a) + 0.5)) )
+#define X264_MAX(a,b) ( (a)>(b) ? (a) : (b) )
+#define X264_MIN(a,b) ( (a)<(b) ? (a) : (b) )
/* Callbacks */
-static void _dialog_run (GtkDialog *dialog,
+static void x264_dialog_run (GtkDialog *dialog,
gint response,
X264_Gui_Config *gconfig,
X264_Gtk *x264_gtk);
/* x264 config management */
-static void _default_load (GtkButton *button, gpointer user_data);
-static void _current_get (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk);
-static void _current_set (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk);
-static void _default_set (X264_Gtk *x264_gtk);
+static void x264_default_load (GtkButton *button, gpointer user_data);
+static void x264_current_get (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk);
+static void x264_current_set (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk);
+static void x264_default_set (X264_Gtk *x264_gtk);
/* Result must be freed */
x264_param_default (param);
- /* bitrate */
- if (x264_gtk->pass == X264_PASS_SINGLE_BITRATE)
- param->rc.i_bitrate = x264_gtk->average_bitrate;
- else
- param->rc.i_bitrate = x264_gtk->target_bitrate;
- param->rc.i_qp_constant = x264_gtk->quantizer;
-
- /* FIXME: what to do about psz_stat_out ? */
-
/* rate control */
param->rc.f_ip_factor = 1.0 + (double)x264_gtk->keyframe_boost / 100.0;
param->rc.f_pb_factor = 1.0 + (double)x264_gtk->bframes_reduction / 100.0;
memcpy( param->cqm_8iy, x264_gtk->cqm_8iy, 64 );
memcpy( param->cqm_8py, x264_gtk->cqm_8py, 64 );
+ /* bitrate */
+ switch (x264_gtk->pass) {
+ case X264_PASS_SINGLE_BITRATE:
+ param->rc.i_rc_method = X264_RC_ABR;
+ param->rc.i_bitrate = x264_gtk->average_bitrate;
+ break;
+ case X264_PASS_SINGLE_QUANTIZER:
+ param->rc.i_rc_method = X264_RC_CQP;
+ param->rc.i_qp_constant = x264_gtk->quantizer;
+ break;
+ case X264_PASS_MULTIPASS_1ST_FAST:
+ param->analyse.i_subpel_refine = X264_MAX( X264_MIN( 3, param->analyse.i_subpel_refine - 1 ), 1 );
+ param->i_frame_reference = ( param->i_frame_reference + 1 ) >> 1;
+ param->analyse.inter &= ( ~X264_ANALYSE_PSUB8x8 );
+ param->analyse.inter &= ( ~X264_ANALYSE_BSUB16x16 );
+ case X264_PASS_MULTIPASS_1ST:
+ param->rc.i_rc_method = X264_RC_ABR;
+ param->rc.i_bitrate = x264_gtk->average_bitrate;
+ param->rc.f_rate_tolerance = 4.0;
+ break;
+ case X264_PASS_MULTIPASS_NTH:
+ param->rc.i_rc_method = X264_RC_ABR;
+ param->rc.i_bitrate = x264_gtk->average_bitrate;
+ param->rc.f_rate_tolerance = 1.0;
+ break;
+ }
+
+ param->rc.b_stat_write = x264_gtk->stat_write;
+ param->rc.b_stat_read = x264_gtk->stat_read;
+
+ /* FIXME: potential mem leak... */
+ param->rc.psz_stat_out = x264_gtk_path (x264_gtk->statsfile_name);
+
return param;
}
if (error) {
g_print (_("x264.cfg: %s\n"), error->message);
g_print (_("Loading default configuration\n"));
- _default_set (x264_gtk);
+ x264_default_set (x264_gtk);
}
else {
GIOStatus status;
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (win_x264_gtk)->action_area), button, FALSE, TRUE, 6);
g_signal_connect (G_OBJECT (button),
"clicked",
- G_CALLBACK (_default_load),
+ G_CALLBACK (x264_default_load),
gconfig);
gtk_widget_show (button);
label = gtk_label_new (_("Bitrate"));
gtk_widget_show (label);
- page = _bitrate_page (gconfig);
+ page = x264_bitrate_page (gconfig);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
gtk_widget_show (page);
label = gtk_label_new (_("Rate Control"));
gtk_widget_show (label);
- page = _rate_control_page (gconfig);
+ page = x264_rate_control_page (gconfig);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
gtk_widget_show (page);
label = gtk_label_new (_("MB & Frames"));
gtk_widget_show (label);
- page = _mb_page (gconfig);
+ page = x264_mb_page (gconfig);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
gtk_widget_show (page);
label = gtk_label_new (_("More..."));
gtk_widget_show (label);
- page = _more_page (gconfig);
+ page = x264_more_page (gconfig);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
gtk_widget_show (page);
label = gtk_label_new (_("Quantization matrices"));
gtk_widget_show (label);
- page = _cqm_page (gconfig);
+ page = x264_cqm_page (gconfig);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), page, label);
gtk_widget_show (page);
- _current_set (gconfig, x264_gtk);
+ x264_current_set (gconfig, x264_gtk);
result = gtk_dialog_run (GTK_DIALOG (win_x264_gtk));
- _dialog_run (GTK_DIALOG (win_x264_gtk), result, gconfig, x264_gtk);
+ x264_dialog_run (GTK_DIALOG (win_x264_gtk), result, gconfig, x264_gtk);
return win_x264_gtk;
}
/* Callbacks */
static void
-_dialog_run (GtkDialog *dialog __UNUSED__,
+x264_dialog_run (GtkDialog *dialog UNUSED,
gint response,
X264_Gui_Config *gconfig,
X264_Gtk *x264_gtk)
file = g_io_channel_new_file (filename, "w+", NULL);
if (file)
{
- _current_get (gconfig, x264_gtk);
+ x264_current_get (gconfig, x264_gtk);
g_io_channel_set_encoding (file, NULL, NULL);
g_io_channel_write_chars (file, (const gchar *)x264_gtk,
sizeof (X264_Gtk), &length, NULL);
/* x264 config management */
static void
-_default_load (GtkButton *button __UNUSED__, gpointer user_data)
+x264_default_load (GtkButton *button UNUSED, gpointer user_data)
{
gchar buf[64];
X264_Gui_Config *config;
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (config->bitrate.update_statfile), FALSE);
gtk_entry_set_text (GTK_ENTRY (config->bitrate.statsfile_name), "x264.stats");
gtk_widget_set_sensitive (config->bitrate.statsfile_name, FALSE);
+ gtk_widget_set_sensitive (config->bitrate.update_statfile, FALSE);
/* rate control */
g_snprintf (buf, 64, "%d", round((param.rc.f_ip_factor - 1.0) * 100));
}
static void
-_default_set (X264_Gtk *x264_gtk)
+x264_default_set (X264_Gtk *x264_gtk)
{
x264_param_t param;
- gchar *text;
x264_param_default (¶m);
x264_gtk->average_bitrate = param.rc.i_bitrate;
x264_gtk->target_bitrate = param.rc.i_bitrate;
x264_gtk->quantizer = param.rc.i_qp_constant;
+ x264_gtk->stat_write = param.rc.b_stat_write;
+ x264_gtk->stat_read = param.rc.b_stat_read;
x264_gtk->update_statfile = 0;
- text = "x264.stats";
- memcpy (x264_gtk->statsfile_name, text, strlen (text) + 1);
+ x264_gtk->statsfile_length = strlen (param.rc.psz_stat_out);
+ memcpy (x264_gtk->statsfile_name, param.rc.psz_stat_out, x264_gtk->statsfile_length + 1);
/* rate control */
x264_gtk->keyframe_boost = round((param.rc.f_ip_factor - 1.0) * 100);
x264_gtk->threshold = param.i_deblocking_filter_beta;
x264_gtk->debug_method = param.i_log_level + 1;
- text = "H264";
- memcpy (x264_gtk->fourcc, text, strlen (text) + 1);
+ memcpy (x264_gtk->fourcc, "H264", 5);
/* cqm */
x264_gtk->cqm_preset = param.i_cqm_preset;
}
static void
-_current_set (X264_Gui_Config *config, X264_Gtk *x264_gtk)
+x264_current_set (X264_Gui_Config *config, X264_Gtk *x264_gtk)
{
gchar buf[4096];
gint i;
gtk_range_set_value (GTK_RANGE (config->bitrate.w_quantizer), x264_gtk->quantizer);
g_snprintf (buf, 5, "%d", x264_gtk->target_bitrate);
gtk_entry_set_text (GTK_ENTRY (config->bitrate.w_target_bitrate), buf);
+ switch (gtk_combo_box_get_active (GTK_COMBO_BOX (config->bitrate.pass)))
+ {
+ case 0:
+ case 1:
+ gtk_widget_set_sensitive (config->bitrate.update_statfile, FALSE);
+ gtk_widget_set_sensitive (config->bitrate.statsfile_name, FALSE);
+ break;
+ case 2:
+ case 3:
+ case 4:
+ default:
+ gtk_widget_set_sensitive (config->bitrate.update_statfile, TRUE);
+ break;
+ }
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (config->bitrate.update_statfile), x264_gtk->update_statfile);
gtk_entry_set_text (GTK_ENTRY (config->bitrate.statsfile_name), x264_gtk->statsfile_name);
if (x264_gtk->update_statfile)
}
static void
-_current_get (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk)
+x264_current_get (X264_Gui_Config *gconfig, X264_Gtk *x264_gtk)
{
const gchar *text;
gint i;
x264_gtk->pass = X264_PASS_SINGLE_BITRATE;
text = gtk_entry_get_text (GTK_ENTRY (gconfig->bitrate.w_average_bitrate));
x264_gtk->average_bitrate = (gint)g_ascii_strtoull (text, NULL, 10);
+ x264_gtk->stat_write = 0;
+ x264_gtk->stat_read = 0;
break;
case 1:
x264_gtk->pass = X264_PASS_SINGLE_QUANTIZER;
x264_gtk->quantizer = (gint)gtk_range_get_value (GTK_RANGE (gconfig->bitrate.w_quantizer));
+ x264_gtk->stat_write = 0;
+ x264_gtk->stat_read = 0;
break;
case 2:
x264_gtk->pass = X264_PASS_MULTIPASS_1ST;
text = gtk_entry_get_text (GTK_ENTRY (gconfig->bitrate.w_target_bitrate));
x264_gtk->target_bitrate = (gint)g_ascii_strtoull (text, NULL, 10);
+ x264_gtk->stat_write = 1;
break;
case 3:
x264_gtk->pass = X264_PASS_MULTIPASS_1ST_FAST;
text = gtk_entry_get_text (GTK_ENTRY (gconfig->bitrate.w_target_bitrate));
x264_gtk->target_bitrate = (gint)g_ascii_strtoull (text, NULL, 10);
+ x264_gtk->stat_write = 1;
break;
case 4:
default:
x264_gtk->pass = X264_PASS_MULTIPASS_NTH;
text = gtk_entry_get_text (GTK_ENTRY (gconfig->bitrate.w_target_bitrate));
x264_gtk->target_bitrate = (gint)g_ascii_strtoull (text, NULL, 10);
+ x264_gtk->stat_read = 1;
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gconfig->bitrate.update_statfile)))
+ x264_gtk->stat_write = 1;
break;
}
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gconfig->bitrate.update_statfile)))
x264_gtk->update_statfile = 0;
text = gtk_entry_get_text (GTK_ENTRY (gconfig->bitrate.statsfile_name));
+ x264_gtk->statsfile_length = strlen (text);
memcpy (x264_gtk->statsfile_name,
text,
- strlen(text) + 1);
+ x264_gtk->statsfile_length + 1);
/* rate control */
text = gtk_entry_get_text (GTK_ENTRY (gconfig->rate_control.bitrate.keyframe_boost));
projects / x264 / blobdiff