[Release version 0.10.39] Support sound stream information to select audio device

[platform/core/multimedia/libmm-camcorder.git] / src / mm_camcorder_attribute.c

diff --git a/src/mm_camcorder_attribute.c b/src/mm_camcorder_attribute.c
index fbec727..59db9a8 100644 (file)
--- a/src/mm_camcorder_attribute.c
+++ b/src/mm_camcorder_attribute.c
@@ -1479,6 +1479,28 @@ _mmcamcorder_alloc_attribute( MMHandleType handle, MMCamPreset *info )
                        {0},
                        {0},
                        NULL,
+               },
+               {
+                       MM_CAM_SOUND_STREAM_TYPE,
+                       "sound-stream-type",
+                       MMF_VALUE_TYPE_STRING,
+                       MM_ATTRS_FLAG_RW,
+                       {(void*)NULL},
+                       MM_ATTRS_VALID_TYPE_NONE,
+                       {0},
+                       {0},
+                       NULL,
+               },
+               {
+                       MM_CAM_SOUND_STREAM_INDEX,
+                       "sound-stream-index",
+                       MMF_VALUE_TYPE_INT,
+                       MM_ATTRS_FLAG_RW,
+                       {(void*)-1},
+                       MM_ATTRS_VALID_TYPE_INT_RANGE,
+                       {.int_min = -1},
+                       {.int_max = _MMCAMCORDER_MAX_INT},
+                       _mmcamcorder_commit_sound_stream_info,
                }
        };
 
@@ -4104,6 +4126,39 @@ bool _mmcamcorder_commit_pid_for_sound_focus(MMHandleType handle, int attr_idx,
 }
 
 
+bool _mmcamcorder_commit_sound_stream_info(MMHandleType handle, int attr_idx, const mmf_value_t *value)
+{
+       char *stream_type = NULL;
+       int stream_type_len = 0;
+       _MMCamcorderSubContext *sc = NULL;
+
+       if ((void *)handle == NULL) {
+               _mmcam_dbg_warn("handle is NULL");
+               return FALSE;
+       }
+
+       sc = MMF_CAMCORDER_SUBCONTEXT(handle);
+       if (!sc || !sc->encode_element ||
+           !sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst) {
+               _mmcam_dbg_log("audiosrc element is not initialized, it will be set later");
+               return TRUE;
+       }
+
+       mm_camcorder_get_attributes(handle, NULL,
+               MMCAM_SOUND_STREAM_TYPE, &stream_type, &stream_type_len,
+               NULL);
+
+       if (stream_type == NULL) {
+               _mmcam_dbg_err("stream type is not set");
+               return FALSE;
+       }
+
+       _mmcam_dbg_log("Commit : sound stream info - type %s", stream_type);
+
+       return _mmcamcorder_set_sound_stream_info(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst, stream_type, value->value.i_val);
+}
+
+
 static bool
 __mmcamcorder_attrs_is_supported(MMHandleType handle, int idx)
 {