mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-03 09:01:54 -05:00
68148188fa
Add an async result code and an event to signal the completion. Use async return values to signal completion of a method and potential state change. Add selected format to port update message. Make it possible to parse into a custom copy of the command memory. Remove state change events from the elements, we now just update the state. Implement async results in the proxy element Add support for removing buffers in the client. Fix up pinossink Deal with async return in the links.
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/* Simple Plugin API
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* Copyright (C) 2016 Wim Taymans <wim.taymans@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <stdint.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <string.h>
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#include <spa/format.h>
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SpaResult
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spa_format_to_string (const SpaFormat *format, char **result)
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{
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if (format == NULL || result == NULL)
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return SPA_RESULT_INVALID_ARGUMENTS;
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return SPA_RESULT_OK;
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}
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SpaResult
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spa_format_fixate (SpaFormat *format)
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{
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if (format == NULL)
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return SPA_RESULT_INVALID_ARGUMENTS;
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format->props.unset_mask = 0;
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return SPA_RESULT_OK;
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}
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