audio: Dedicated usecase for voip call (uplink and downlink)

Add dedicated usecases for voip call.

coauthored-by: Vikram Panduranga <vpandura@codeaurora.org>

Bug: 62393776
Test: hangout call
Change-Id: Iff8911aa8d4f072923e2f2649098a44a4bc4485c
Signed-off-by: David Lin <dtwlin@google.com>
diff --git a/hal/msm8960/platform.h b/hal/msm8960/platform.h
index 0835378..1276b73 100644
--- a/hal/msm8960/platform.h
+++ b/hal/msm8960/platform.h
@@ -119,6 +119,12 @@
 #define AUDIO_CAPTURE_PERIOD_DURATION_MSEC 20
 #define AUDIO_CAPTURE_PERIOD_COUNT 2
 
+#define VOIP_CAPTURE_PERIOD_DURATION_MSEC 20
+#define VOIP_CAPTURE_PERIOD_COUNT 2
+
+#define VOIP_PLAYBACK_PERIOD_DURATION_MSEC 20
+#define VOIP_PLAYBACK_PERIOD_COUNT 2
+
 #define LOW_LATENCY_CAPTURE_SAMPLE_RATE 48000
 #define LOW_LATENCY_CAPTURE_PERIOD_SIZE 240
 #define LOW_LATENCY_CAPTURE_USE_CASE 0