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Implemented the top-level redirector code for simple mixer

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- mixer_abst.c is almost finished (an example module should be created now)
- also fixed some error paths for name function
This commit is contained in:
Jaroslav Kysela 2005-06-06 14:01:13 +00:00
parent 157cb698ac
commit 3bcf2f805d
3 changed files with 176 additions and 9 deletions
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4
src/mixer/mixer.c
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@ -497,6 +497,8 @@ int snd_mixer_class_register(snd_mixer_class_t *class, snd_mixer_t *mixer)
* \brief Unregister mixer element class and remove all its elements
* \param class Mixer element class
* \return 0 on success otherwise a negative error code
*
* Note that the class structure is also deallocated!
*/
int snd_mixer_class_unregister(snd_mixer_class_t *class)
{
@ -929,6 +931,8 @@ int snd_mixer_class_malloc(snd_mixer_class_t **ptr)
*/
void snd_mixer_class_free(snd_mixer_class_t *obj)
{
if (obj->private_free)
obj->private_free(obj);
free(obj);
}