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leio 08/02/21 14:04:27 |
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|
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Added: gnome-screensaver-2.20.0-fix-gamma.patch |
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Log: |
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Improve gamma restoring, bug 201019. Thanks to Pacho Ramos |
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(Portage version: 2.1.4.4) |
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|
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Revision Changes Path |
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1.1 gnome-extra/gnome-screensaver/files/gnome-screensaver-2.20.0-fix-gamma.patch |
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|
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file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/gnome-extra/gnome-screensaver/files/gnome-screensaver-2.20.0-fix-gamma.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/gnome-extra/gnome-screensaver/files/gnome-screensaver-2.20.0-fix-gamma.patch?rev=1.1&content-type=text/plain |
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|
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Index: gnome-screensaver-2.20.0-fix-gamma.patch |
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=================================================================== |
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http://bugzilla.gnome.org/show_bug.cgi?id=342850 |
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http://bugs.gentoo.org/show_bug.cgi?id=201019 |
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|
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Index: src/gs-fade.c |
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=================================================================== |
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--- src/gs-fade.c (revision 1322) |
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+++ src/gs-fade.c (working copy) |
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@@ -296,6 +296,10 @@ |
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} |
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# endif |
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|
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+ if (fade->priv->gamma_info) { |
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+ return TRUE; |
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+ } |
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+ |
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info = g_new0 (xf86_gamma_info, fade->priv->num_screens); |
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fade->priv->gamma_info = info; |
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|
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@@ -402,8 +406,10 @@ |
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int screen; |
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gboolean res; |
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|
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- for (screen = 0; screen < fade->priv->num_screens; screen++) { |
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- res = xf86_whack_gamma (screen, &fade->priv->gamma_info [screen], alpha); |
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+ if (fade->priv->gamma_info) { |
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+ for (screen = 0; screen < fade->priv->num_screens; screen++) { |
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+ res = xf86_whack_gamma (screen, &fade->priv->gamma_info [screen], alpha); |
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+ } |
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} |
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|
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return TRUE; |
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@@ -523,6 +529,8 @@ |
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|
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g_return_if_fail (GS_IS_FADE (fade)); |
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|
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+ gamma_info_init (fade); |
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+ |
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if (fade->priv->timer_id > 0) { |
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gs_fade_stop (fade); |
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} |
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@@ -641,6 +649,8 @@ |
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fade->priv->current_alpha = 1.0; |
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|
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gs_fade_set_alpha (fade, fade->priv->current_alpha); |
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+ |
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+ gamma_info_free (fade); |
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} |
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|
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static void |
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@@ -681,7 +691,9 @@ |
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display = gdk_display_get_default (); |
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fade->priv->num_screens = gdk_display_get_n_screens (display); |
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|
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- gamma_info_init (fade); |
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+#ifdef HAVE_XF86VMODE_GAMMA |
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+ fade->priv->gamma_info = NULL; |
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+#endif |
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} |
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|
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static void |
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|
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|
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|
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-- |
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