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Removed old mixer API functions.

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Added simple control layer (experimental).
This commit is contained in:
Jaroslav Kysela 2000-07-15 10:20:32 +00:00
parent 3c9755bb7e
commit 273d115de0
11 changed files with 807 additions and 883 deletions
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14
src/pcm/pcm_common.c
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@ -28,8 +28,8 @@
#include "../../include/pcm.h"
#define snd_pcm_plug_first(plug) ((plug)->runtime->oss.plugin_first)
#define snd_pcm_plug_last(plug) ((plug)->runtime->oss.plugin_last)
#define vmalloc snd_vmalloc
#define vfree snd_vfree
#define __vmalloc snd_vmalloc
#define __vfree snd_vfree
#else
#include <malloc.h>
#include <errno.h>
@ -39,8 +39,8 @@
#include "pcm_local.h"
#define snd_pcm_plug_first(plug) ((plug)->first)
#define snd_pcm_plug_last(plug) ((plug)->last)
#define vmalloc malloc
#define vfree free
#define __vmalloc malloc
#define __vfree free
#endif
static int snd_pcm_plugin_src_channels_mask(snd_pcm_plugin_t *plugin,
@ -81,8 +81,8 @@ static int snd_pcm_plugin_alloc(snd_pcm_plugin_t *plugin, size_t frames)
size /= 8;
if (plugin->buf_frames < frames) {
if (plugin->buf)
vfree(plugin->buf);
plugin->buf = vmalloc(size);
__vfree(plugin->buf);
plugin->buf = __vmalloc(size);
plugin->buf_frames = frames;
}
if (!plugin->buf)
@ -215,7 +215,7 @@ int snd_pcm_plugin_free(snd_pcm_plugin_t *plugin)
free(plugin->name);
free(plugin->buf_channels);
if (plugin->buf)
vfree(plugin->buf);
__vfree(plugin->buf);
free(plugin->src_vmask);
free(plugin->dst_vmask);
free(plugin);