Bonsoir, merci de vos réponses, j'ai tenté cairo composite manager, mais j'obtient cette erreur, lorsque je tente de lancer composite :
root@debian:/home/eressea# cairo-compmgr
** (cairo-compmgr:5818): WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported
Error creating proxy: La connexion est fermée (g-io-error-quark, 18)
Error creating proxy: La connexion est fermée (g-io-error-quark, 18)
Error creating proxy: La connexion est fermée (g-io-error-quark, 18)
Error creating proxy: La connexion est fermée (g-io-error-quark, 18)
Error creating proxy: La connexion est fermée (g-io-error-quark, 18)
0,000003:
0,000073:
Screen 0 already has a composite manager running,
try to stop it before run cairo-compmgr
0,000449: cairo-compmgr(ccm_log_print_backtrace+0x1a) [0x413f9a]
0,000482: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_logv+0x1b1) [0x7f8fdc8c5d01]
0,000495: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_log+0x8f) [0x7f8fdc8c5f6f]
0,000510: cairo-compmgr(ccm_screen_new+0x43a) [0x42876a]
0,000523: cairo-compmgr(ccm_display_new+0x3b1) [0x42b9f1]
0,000536: cairo-compmgr(ccm_tray_menu_new+0x2d4) [0x42e004]
0,000549: cairo-compmgr(ccm_tray_icon_new+0x6e) [0x42e2fe]
0,000562: cairo-compmgr(main+0x16d) [0x42f92d]
0,000575: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f8fdc4ebb45]
0,000588: cairo-compmgr() [0x4137f9]
0,004995:
0,005153: ccm_display_get_shape_notify_event_type: assertion 'self != NULL' failed
0,006061: cairo-compmgr(ccm_log_print_backtrace+0x1a) [0x413f9a]
0,006214: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_logv+0x1b1) [0x7f8fdc8c5d01]
0,006313: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_log+0x8f) [0x7f8fdc8c5f6f]
0,006405: cairo-compmgr(ccm_display_get_shape_notify_event_type+0x29) [0x42adc9]
0,006498: cairo-compmgr() [0x427776]
0,006589: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_closure_invoke+0x145) [0x7f8fdcb94245]
0,006679: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x21f6c) [0x7f8fdcba5f6c]
0,006771: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0xfd8) [0x7f8fdcbae778]
0,006912: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x8f) [0x7f8fdcbae9df]
0,007007: cairo-compmgr() [0x42bbcb]
0,007703: cairo-compmgr() [0x42c439]
0,007844: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_prepare+0x16d) [0x7f8fdc8be45d]
0,007918: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x49e0b) [0x7f8fdc8bee0b]
0,008001: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run+0xc2) [0x7f8fdc8bf272]
0,008075: /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0(gtk_main+0xb7) [0x7f8fdf165597]
0,008163: cairo-compmgr(main+0x175) [0x42f935]
0,008244: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f8fdc4ebb45]
0,008329: cairo-compmgr() [0x4137f9]
0,008481:
0,008583: invalid unclassed pointer in cast to 'CCMDrawable'
0,009246: cairo-compmgr(ccm_log_print_backtrace+0x1a) [0x413f9a]
0,009368: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_logv+0x1b1) [0x7f8fdc8c5d01]
0,009440: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_log+0x8f) [0x7f8fdc8c5f6f]
0,009512: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_type_check_instance_cast+0x2a9) [0x7f8fdcbb78a9]
0,009584: cairo-compmgr() [0x427c05]
0,009654: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_closure_invoke+0x145) [0x7f8fdcb94245]
0,009724: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x21f6c) [0x7f8fdcba5f6c]
0,009794: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0xfd8) [0x7f8fdcbae778]
0,009867: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x8f) [0x7f8fdcbae9df]
0,009936: cairo-compmgr() [0x42bbcb]
0,010004: cairo-compmgr() [0x42c439]
0,010071: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_prepare+0x16d) [0x7f8fdc8be45d]
0,018738: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x49e0b) [0x7f8fdc8bee0b]
0,018932: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run+0xc2) [0x7f8fdc8bf272]
0,019036: /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0(gtk_main+0xb7) [0x7f8fdf165597]
0,019054: cairo-compmgr(main+0x175) [0x42f935]
0,019067: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f8fdc4ebb45]
0,019081: cairo-compmgr() [0x4137f9]
0,019118:
0,019136: invalid unclassed pointer in cast to 'CCMDrawable'
0,019613: cairo-compmgr(ccm_log_print_backtrace+0x1a) [0x413f9a]
0,019637: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_logv+0x1b1) [0x7f8fdc8c5d01]
0,019651: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_log+0x8f) [0x7f8fdc8c5f6f]
0,019665: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_type_check_instance_cast+0x2a9) [0x7f8fdcbb78a9]
0,019681: cairo-compmgr() [0x427b05]
0,019694: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_closure_invoke+0x145) [0x7f8fdcb94245]
0,019708: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x21f6c) [0x7f8fdcba5f6c]
0,019722: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0xfd8) [0x7f8fdcbae778]
0,019736: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x8f) [0x7f8fdcbae9df]
0,019750: cairo-compmgr() [0x42bbcb]
0,019762: cairo-compmgr() [0x42c439]
0,019775: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_prepare+0x16d) [0x7f8fdc8be45d]
0,019789: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x49e0b) [0x7f8fdc8bee0b]
0,019802: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run+0xc2) [0x7f8fdc8bf272]
0,019816: /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0(gtk_main+0xb7) [0x7f8fdf165597]
0,019830: cairo-compmgr(main+0x175) [0x42f935]
0,019846: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f8fdc4ebb45]
0,019859: cairo-compmgr() [0x4137f9]
0,047100:
0,047245: invalid unclassed pointer in cast to 'CCMDrawable'
0,048760: cairo-compmgr(ccm_log_print_backtrace+0x1a) [0x413f9a]
0,048807: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_logv+0x1b1) [0x7f8fdc8c5d01]
0,048822: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_log+0x8f) [0x7f8fdc8c5f6f]
0,048836: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_type_check_instance_cast+0x2a9) [0x7f8fdcbb78a9]
0,048853: cairo-compmgr() [0x427c05]
0,048866: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_closure_invoke+0x145) [0x7f8fdcb94245]
0,048880: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x21f6c) [0x7f8fdcba5f6c]
0,048893: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0xfd8) [0x7f8fdcbae778]
0,048907: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x8f) [0x7f8fdcbae9df]
0,048921: cairo-compmgr() [0x42bbcb]
0,048933: cairo-compmgr() [0x42c439]
0,048946: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_prepare+0x16d) [0x7f8fdc8be45d]
0,048961: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x49e0b) [0x7f8fdc8bee0b]
0,048973: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run+0xc2) [0x7f8fdc8bf272]
0,048986: /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0(gtk_main+0xb7) [0x7f8fdf165597]
0,048999: cairo-compmgr(main+0x175) [0x42f935]
0,049012: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f8fdc4ebb45]
0,049025: cairo-compmgr() [0x4137f9]
^C