mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-02 09:01:50 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Reorganize serialization code a bit

Browse source 
Move the proxy plugin to the client-node
Move serialization code to pinos because its specific to pinos
Move some functions to the .h files
Make the mapper dynamic
This commit is contained in:
Wim Taymans 2016-10-17 12:20:49 +02:00
parent 8520246a1b
commit d8903b708d
25 changed files with 1950 additions and 3858 deletions
Download patch file Download diff file Expand all files Collapse all files

87
spa/lib/format.c
View file

@ -1,87 +0,0 @@
/* Simple Plugin API
* Copyright (C) 2016 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <stdint.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <spa/format.h>
#include <spa/debug.h>
SpaResult
spa_format_fixate (SpaFormat *format)
{
if (format == NULL)
return SPA_RESULT_INVALID_ARGUMENTS;
format->props.unset_mask = 0;
return SPA_RESULT_OK;
}
size_t
spa_format_get_size (const SpaFormat *format)
{
if (format == NULL)
return 0;
return spa_props_get_size (&format->props) - sizeof (SpaProps) + sizeof (SpaFormat);
}
size_t
spa_format_serialize (void *dest, const SpaFormat *format)
{
SpaFormat *tf;
size_t size;
if (format == NULL)
return 0;
tf = dest;
tf->media_type = format->media_type;
tf->media_subtype = format->media_subtype;
dest = SPA_MEMBER (tf, offsetof (SpaFormat, props), void);
size = spa_props_serialize (dest, &format->props) - sizeof (SpaProps) + sizeof (SpaFormat);
return size;
}
SpaFormat *
spa_format_deserialize (void *src, off_t offset)
{
SpaFormat *f;
f = SPA_MEMBER (src, offset, SpaFormat);
spa_props_deserialize (f, offsetof (SpaFormat, props));
return f;
}
SpaFormat *
spa_format_copy_into (void *dest, const SpaFormat *format)
{
if (format == NULL)
return NULL;
spa_format_serialize (dest, format);
return spa_format_deserialize (dest, 0);
}