Lines Matching refs:mHandle
45 mHandle = mixer_open(device); in ALSAControl()
46 ALOGV("ALSAControl: ctor mixer %p", mHandle); in ALSAControl()
51 if (mHandle) mixer_close(mHandle); in ~ALSAControl()
58 if (!mHandle) { in get()
63 ctl = mixer_get_control(mHandle, name, index); in get()
76 if (!mHandle) { in set()
82 ctl = mixer_get_control(mHandle, name, 0); in set()
97 if (!mHandle) { in set()
102 ctl = mixer_get_control(mHandle, name, 0); in set()
116 if (!mHandle) { in setext()
122 ctl = mixer_get_control(mHandle, name, 0); in setext()