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Commit 31178444 authored by dionoea's avatar dionoea
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Simplify/factorize some of the vout_intf variables creation code.

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src/video_output/vout_intf.c
+ 107
− 118
View file @ 31178444
......@@ -187,11 +187,79 @@ int vout_ControlWindow( vout_thread_t *p_vout, void *p_window,
/*****************************************************************************
* vout_IntfInit: called during the vout creation to initialise misc things.
*****************************************************************************/
static const struct
{
double f_value;
const char *psz_label;
} p_zoom_values[] = {
{ 0.25, N_("1:4 Quarter") },
{ 0.5, N_("1:2 Half") },
{ 1, N_("1:1 Original") },
{ 2, N_("2:1 Double") },
{ 0, NULL } };
static const struct
{
const char *psz_value;
const char *psz_label;
} p_crop_values[] = {
{ "", N_("Default") },
{ "1:1", "1:1" },
{ "4:3", "4:3" },
{ "16:9", "16:9" },
{ "16:10", "16:10" },
{ "5:4", "5:4" },
{ "5:3", "5:3" },
{ "1.85:1", "1.85:1" },
{ "221:100", "2.21:1" },
{ "235:100", "2.35:1" },
{ "239:100", "2.39:1" },
{ NULL, NULL } };
static const struct
{
const char *psz_value;
const char *psz_label;
} p_aspect_ratio_values[] = {
{ "", N_("Default") },
{ "1:1", "1:1" },
{ "4:3", "4:3" },
{ "16:9", "16:9" },
{ "16:10", "16:10" },
{ "221:100", "2.21:1" },
{ "5:4", "5:4" },
{ NULL, NULL } };
static void AddCustomRatios( vout_thread_t *p_vout, const char *psz_var,
char *psz_list )
{
if( psz_list && *psz_list )
{
char *psz_cur = psz_list;
char *psz_next;
while( psz_cur && *psz_cur )
{
vlc_value_t val, text;
psz_next = strchr( psz_cur, ',' );
if( psz_next )
{
*psz_next = '\0';
psz_next++;
}
val.psz_string = psz_cur;
text.psz_string = psz_cur;
var_Change( p_vout, psz_var, VLC_VAR_ADDCHOICE, &val, &text);
psz_cur = psz_next;
}
}
}
void vout_IntfInit( vout_thread_t *p_vout )
{
vlc_value_t val, text, old_val;
vlc_bool_t b_force_par = VLC_FALSE;
char *psz_buf;
int i;
/* Create a few object variables we'll need later on */
var_Create( p_vout, "snapshot-path", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
......@@ -207,20 +275,16 @@ void vout_IntfInit( vout_thread_t *p_vout )
var_Create( p_vout, "width", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Create( p_vout, "height", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Create( p_vout, "align", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Get( p_vout, "align", &val );
p_vout->i_alignment = val.i_int;
p_vout->i_alignment = var_CreateGetInteger( p_vout, "align" );
var_Create( p_vout, "video-x", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Create( p_vout, "video-y", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Create( p_vout, "video-title-show", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
var_Create( p_vout, "video-title-timeout", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
var_Create( p_vout, "video-title-position", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
p_vout->b_title_show = var_GetBool( p_vout, "video-title-show" );
p_vout->i_title_timeout = (mtime_t) var_GetInteger( p_vout, "video-title-timeout" );
p_vout->i_title_position = var_GetInteger( p_vout, "video-title-position" );
p_vout->b_title_show = var_CreateGetBool( p_vout, "video-title-show" );
p_vout->i_title_timeout =
(mtime_t)var_CreateGetInteger( p_vout, "video-title-timeout" );
p_vout->i_title_position =
var_CreateGetInteger( p_vout, "video-title-position" );
var_AddCallback( p_vout, "video-title-show", TitleCallback, NULL );
var_AddCallback( p_vout, "video-title-timeout", TitleCallback, NULL );
......@@ -234,24 +298,17 @@ void vout_IntfInit( vout_thread_t *p_vout )
var_Change( p_vout, "zoom", VLC_VAR_SETTEXT, &text, NULL );
var_Get( p_vout, "zoom", &old_val );
if( old_val.f_float == 0.25 ||
old_val.f_float == 0.5 ||
old_val.f_float == 1 ||
old_val.f_float == 2 )
for( i = 0; p_zoom_values[i].f_value; i++ )
{
var_Change( p_vout, "zoom", VLC_VAR_DELCHOICE, &old_val, NULL );
if( old_val.f_float == p_zoom_values[i].f_value )
var_Change( p_vout, "zoom", VLC_VAR_DELCHOICE, &old_val, NULL );
val.f_float = p_zoom_values[i].f_value;
text.psz_string = _( p_zoom_values[i].psz_label );
var_Change( p_vout, "zoom", VLC_VAR_ADDCHOICE, &val, &text );
}
val.f_float = 0.25; text.psz_string = _("1:4 Quarter");
var_Change( p_vout, "zoom", VLC_VAR_ADDCHOICE, &val, &text );
val.f_float = 0.5; text.psz_string = _("1:2 Half");
var_Change( p_vout, "zoom", VLC_VAR_ADDCHOICE, &val, &text );
val.f_float = 1; text.psz_string = _("1:1 Original");
var_Change( p_vout, "zoom", VLC_VAR_ADDCHOICE, &val, &text );
val.f_float = 2; text.psz_string = _("2:1 Double");
var_Change( p_vout, "zoom", VLC_VAR_ADDCHOICE, &val, &text );
var_Set( p_vout, "zoom", old_val );
var_Set( p_vout, "zoom", old_val ); /* Is this really needed? */
var_AddCallback( p_vout, "zoom", ZoomCallback, NULL );
......@@ -261,11 +318,6 @@ void vout_IntfInit( vout_thread_t *p_vout )
var_Create( p_vout, "crop-right", VLC_VAR_INTEGER );
var_Create( p_vout, "crop-bottom", VLC_VAR_INTEGER );
var_SetInteger( p_vout, "crop-left", 0 );
var_SetInteger( p_vout, "crop-top", 0 );
var_SetInteger( p_vout, "crop-right", 0 );
var_SetInteger( p_vout, "crop-bottom", 0 );
var_AddCallback( p_vout, "crop-left", CropCallback, NULL );
var_AddCallback( p_vout, "crop-top", CropCallback, NULL );
var_AddCallback( p_vout, "crop-right", CropCallback, NULL );
......@@ -278,54 +330,20 @@ void vout_IntfInit( vout_thread_t *p_vout )
text.psz_string = _("Crop");
var_Change( p_vout, "crop", VLC_VAR_SETTEXT, &text, NULL );
val.psz_string = "";
val.psz_string = (char*)"";
var_Change( p_vout, "crop", VLC_VAR_DELCHOICE, &val, 0 );
val.psz_string = ""; text.psz_string = _("Default");
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "1:1"; text.psz_string = "1:1";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "4:3"; text.psz_string = "4:3";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "16:9"; text.psz_string = "16:9";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "16:10"; text.psz_string = "16:10";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "5:4"; text.psz_string = "5:4";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "5:3"; text.psz_string = "5:3";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "1.85:1"; text.psz_string = "1.85:1";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "221:100"; text.psz_string = "2.21:1";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "235:100"; text.psz_string = "2.35:1";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "239:100"; text.psz_string = "2.39:1";
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
/* Add custom crop ratios */
psz_buf = config_GetPsz( p_vout, "custom-crop-ratios" );
if( psz_buf && *psz_buf )
for( i = 0; p_crop_values[i].psz_value; i++ )
{
char *psz_cur = psz_buf;
char *psz_next;
while( psz_cur && *psz_cur )
{
psz_next = strchr( psz_cur, ',' );
if( psz_next )
{
*psz_next = '\0';
psz_next++;
}
val.psz_string = strdup( psz_cur );
text.psz_string = strdup( psz_cur );
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text);
free( val.psz_string );
free( text.psz_string );
psz_cur = psz_next;
}
val.psz_string = (char*)p_crop_values[i].psz_value;
text.psz_string = _( p_crop_values[i].psz_label );
var_Change( p_vout, "crop", VLC_VAR_ADDCHOICE, &val, &text );
}
if( psz_buf ) free( psz_buf );
/* Add custom crop ratios */
psz_buf = config_GetPsz( p_vout, "custom-crop-ratios" );
AddCustomRatios( p_vout, "crop", psz_buf );
free( psz_buf );
var_AddCallback( p_vout, "crop", CropCallback, NULL );
var_Get( p_vout, "crop", &old_val );
......@@ -373,46 +391,20 @@ void vout_IntfInit( vout_thread_t *p_vout )
text.psz_string = _("Aspect-ratio");
var_Change( p_vout, "aspect-ratio", VLC_VAR_SETTEXT, &text, NULL );
val.psz_string = "";
val.psz_string = (char*)"";
var_Change( p_vout, "aspect-ratio", VLC_VAR_DELCHOICE, &val, 0 );
val.psz_string = ""; text.psz_string = _("Default");
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "1:1"; text.psz_string = "1:1";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "4:3"; text.psz_string = "4:3";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "16:9"; text.psz_string = "16:9";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "16:10"; text.psz_string = "16:10";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "221:100"; text.psz_string = "2.21:1";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
val.psz_string = "5:4"; text.psz_string = "5:4";
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
/* Add custom aspect ratios */
psz_buf = config_GetPsz( p_vout, "custom-aspect-ratios" );
if( psz_buf && *psz_buf )
for( i = 0; p_aspect_ratio_values[i].psz_value; i++ )
{
char *psz_cur = psz_buf;
char *psz_next;
while( psz_cur && *psz_cur )
{
psz_next = strchr( psz_cur, ',' );
if( psz_next )
{
*psz_next = '\0';
psz_next++;
}
val.psz_string = strdup( psz_cur );
text.psz_string = strdup( psz_cur );
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text);
free( val.psz_string );
free( text.psz_string );
psz_cur = psz_next;
}
val.psz_string = (char*)p_aspect_ratio_values[i].psz_value;
text.psz_string = _( p_aspect_ratio_values[i].psz_label );
var_Change( p_vout, "aspect-ratio", VLC_VAR_ADDCHOICE, &val, &text );
}
if( psz_buf ) free( psz_buf );
/* Add custom aspect ratios */
psz_buf = config_GetPsz( p_vout, "custom-aspect-ratios" );
AddCustomRatios( p_vout, "aspect-ratio", psz_buf );
free( psz_buf );
var_AddCallback( p_vout, "aspect-ratio", AspectCallback, NULL );
var_Get( p_vout, "aspect-ratio", &old_val );
......@@ -434,15 +426,13 @@ void vout_IntfInit( vout_thread_t *p_vout )
var_Create( p_vout, "video-deco", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
/* Add a fullscreen variable */
var_Create( p_vout, "fullscreen", VLC_VAR_BOOL );
text.psz_string = _("Fullscreen");
var_Change( p_vout, "fullscreen", VLC_VAR_SETTEXT, &text, NULL );
var_Change( p_vout, "fullscreen", VLC_VAR_INHERITVALUE, &val, NULL );
if( val.b_bool )
if( var_CreateGetBool( p_vout, "fullscreen" ) )
{
/* user requested fullscreen */
p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
}
text.psz_string = _("Fullscreen");
var_Change( p_vout, "fullscreen", VLC_VAR_SETTEXT, &text, NULL );
var_AddCallback( p_vout, "fullscreen", FullscreenCallback, NULL );
/* Add a snapshot variable */
......@@ -459,8 +449,7 @@ void vout_IntfInit( vout_thread_t *p_vout )
var_Create( p_vout, "mouse-clicked", VLC_VAR_INTEGER );
var_Create( p_vout, "intf-change", VLC_VAR_BOOL );
val.b_bool = VLC_TRUE;
var_Set( p_vout, "intf-change", val );
var_SetBool( p_vout, "intf-change", VLC_TRUE );
}
/*****************************************************************************
......@@ -658,7 +647,7 @@ int vout_Snapshot( vout_thread_t *p_vout, picture_t *p_pic )
* Did the user specify a directory? If not, path = NULL.
*/
path = utf8_opendir ( (const char *)val.psz_string );
if ( path != NULL )
if( path != NULL )
{
char *psz_prefix = var_GetNonEmptyString( p_vout, "snapshot-prefix" );
if( psz_prefix == NULL )
......
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