From 70756a1edc64278d1e45c527ae14c75a27e44e23 Mon Sep 17 00:00:00 2001
From: Alexy Joseph <alexyj@codeaurora.org>
Date: Sun, 15 Nov 2015 23:53:09 -0800
Subject: HAL: Identify Track offload session

Support getparameter to retrieve if a
particular output is associated with a track
offloaded session

Change-Id: Ibcc986514f802e59c514fdaa8b2d7f53841047a2
CRs-Fixed: 933740
---
 hal/audio_hw.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/hal/audio_hw.c b/hal/audio_hw.c
index c78bc981..45b8095f 100644
--- a/hal/audio_hw.c
+++ b/hal/audio_hw.c
@@ -2027,6 +2027,21 @@ static char* out_get_parameters(const struct audio_stream *stream, const char *k
         }
     }
 
+
+    ret = str_parms_get_str(query, "is_direct_pcm_track", value, sizeof(value));
+    if (ret >= 0) {
+        value[0] = '\0';
+        if (out->flags & AUDIO_OUTPUT_FLAG_DIRECT_PCM) {
+            ALOGV("in direct_pcm");
+            strlcat(value, "true", strlen("true"));
+        } else {
+            ALOGV("not in direct_pcm");
+            strlcat(value, "false", strlen("false"));
+        }
+        str_parms_add_str(reply, "is_direct_pcm_track", value);
+        str = str_parms_to_str(reply);
+    }
+
     ret = str_parms_get_str(query, AUDIO_PARAMETER_STREAM_SUP_FORMATS, value, sizeof(value));
     if (ret >= 0) {
         value[0] = '\0';
-- 
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