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qmp/hmp: disable screendump if PIXMAN is missing
The command requires color conversion and line-by-line feeding. We could have a simple fallback for simple formats though. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com>
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@ -252,6 +252,7 @@ SRST
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ERST
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#ifdef CONFIG_PIXMAN
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{
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.name = "screendump",
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.args_type = "filename:F,format:-fs,device:s?,head:i?",
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@ -267,6 +268,7 @@ SRST
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``screendump`` *filename*
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Save screen into PPM image *filename*.
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ERST
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#endif
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{
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.name = "logfile",
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@ -200,7 +200,8 @@
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{ 'command': 'screendump',
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'data': {'filename': 'str', '*device': 'str', '*head': 'int',
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'*format': 'ImageFormat'},
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'coroutine': true }
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'coroutine': true,
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'if': 'CONFIG_PIXMAN' }
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##
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# == Spice
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@ -437,6 +437,7 @@ void sendkey_completion(ReadLineState *rs, int nb_args, const char *str)
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}
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}
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#ifdef CONFIG_PIXMAN
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void coroutine_fn
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hmp_screendump(Monitor *mon, const QDict *qdict)
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{
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@ -458,6 +459,7 @@ hmp_screendump(Monitor *mon, const QDict *qdict)
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end:
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hmp_handle_error(mon, err);
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}
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#endif
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void hmp_client_migrate_info(Monitor *mon, const QDict *qdict)
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{
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@ -212,6 +212,7 @@ void qmp_client_migrate_info(const char *protocol, const char *hostname,
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error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "protocol", "'spice'");
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}
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#ifdef CONFIG_PIXMAN
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#ifdef CONFIG_PNG
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/**
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* png_save: Take a screenshot as PNG
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@ -391,3 +392,4 @@ qmp_screendump(const char *filename, const char *device,
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}
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}
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}
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#endif /* CONFIG_PIXMAN */
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