qahw: test: fix qact issue during pcm playback

 Add AUDIO_OUTPUT_FLAG_DIRECT_PCM flag for
 pcm playback to select proper app type.

Change-Id: I57657cbfe6f50d8bfe6591f598364cec6299d89d
diff --git a/qahw_api/test/qahw_playback_test.c b/qahw_api/test/qahw_playback_test.c
index d114ede..55b75fc 100644
--- a/qahw_api/test/qahw_playback_test.c
+++ b/qahw_api/test/qahw_playback_test.c
@@ -880,7 +880,7 @@
             else
                 stream_info->config.offload_info.format = AUDIO_FORMAT_PCM_16_BIT;
             if (!(stream_info->flags_set))
-                stream_info->flags = AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD;
+                stream_info->flags = AUDIO_OUTPUT_FLAG_DIRECT_PCM|AUDIO_OUTPUT_FLAG_DIRECT;
             break;
 
         case FILE_MP3: