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-rw-r--r--libc/kernel/common/linux/msm_audio.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/libc/kernel/common/linux/msm_audio.h b/libc/kernel/common/linux/msm_audio.h
index 6447f75..135dcaf 100644
--- a/libc/kernel/common/linux/msm_audio.h
+++ b/libc/kernel/common/linux/msm_audio.h
@@ -255,6 +255,16 @@ struct msm_snd_device_list {
struct msm_snd_device_info *list;
};
+struct msm_dtmf_config {
+ uint16_t path;
+ uint16_t dtmf_hi;
+ uint16_t dtmf_low;
+ uint16_t duration;
+ uint16_t tx_gain;
+ uint16_t rx_gain;
+ uint16_t mixing;
+};
+
#define AUDIO_ROUTE_STREAM_VOICE_RX 0
#define AUDIO_ROUTE_STREAM_VOICE_TX 1
#define AUDIO_ROUTE_STREAM_PLAYBACK 2