hal: Add support for AAC LATM format
Add support for AAC LATM format in hal layer
Change-Id: I1314fb8759a59845cd7cba879f829d6fe2a0f53c
diff --git a/hal/audio_extn/audio_extn.h b/hal/audio_extn/audio_extn.h
index 659592c..b9402d5 100644
--- a/hal/audio_extn/audio_extn.h
+++ b/hal/audio_extn/audio_extn.h
@@ -83,6 +83,16 @@
AUDIO_FORMAT_AAC_SUB_HE_V2)
#endif
+#ifndef AUDIO_FORMAT_AAC_LATM
+#define AUDIO_FORMAT_AAC_LATM 0x23000000UL
+#define AUDIO_FORMAT_AAC_LATM_LC (AUDIO_FORMAT_AAC_LATM |\
+ AUDIO_FORMAT_AAC_SUB_LC)
+#define AUDIO_FORMAT_AAC_LATM_HE_V1 (AUDIO_FORMAT_AAC_LATM |\
+ AUDIO_FORMAT_AAC_SUB_HE_V1)
+#define AUDIO_FORMAT_AAC_LATM_HE_V2 (AUDIO_FORMAT_AAC_LATM |\
+ AUDIO_FORMAT_AAC_SUB_HE_V2)
+#endif
+
#ifndef COMPRESS_METADATA_NEEDED
#define audio_extn_parse_compress_metadata(out, parms) (0)
#else
diff --git a/hal/audio_extn/utils.c b/hal/audio_extn/utils.c
index b806393..69a7eec 100644
--- a/hal/audio_extn/utils.c
+++ b/hal/audio_extn/utils.c
@@ -147,6 +147,10 @@
STRING_TO_ENUM(AUDIO_FORMAT_AAC_ADTS_HE_V1),
STRING_TO_ENUM(AUDIO_FORMAT_AAC_ADTS_HE_V2),
STRING_TO_ENUM(AUDIO_FORMAT_DSD),
+ STRING_TO_ENUM(AUDIO_FORMAT_AAC_LATM),
+ STRING_TO_ENUM(AUDIO_FORMAT_AAC_LATM_LC),
+ STRING_TO_ENUM(AUDIO_FORMAT_AAC_LATM_HE_V1),
+ STRING_TO_ENUM(AUDIO_FORMAT_AAC_LATM_HE_V2),
#endif
};
@@ -1114,6 +1118,9 @@
case AUDIO_FORMAT_AAC_ADTS:
id = SND_AUDIOCODEC_AAC;
break;
+ case AUDIO_FORMAT_AAC_LATM:
+ id = SND_AUDIOCODEC_AAC;
+ break;
case AUDIO_FORMAT_PCM_OFFLOAD:
case AUDIO_FORMAT_PCM:
id = SND_AUDIOCODEC_PCM;