app/mediarecorder: Add BufferOutputDataSource app.
app/mediarecorder: Add BufferOutputDataSource app.

Save data to file by buffer and play the file.

Samsung/TizenRT,JeonginKim/TizenRT,pillip8282/TizenRT,chanijjani/TizenRT,davidfather/TizenRT,davidfather/TizenRT,an4967/TizenRT,junmin-kim/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,HONGCHAEHEE/TizenRT,an4967/TizenRT,jsdosa/TizenRT,jsdosa/TizenRT,jeongarmy/TizenRT,jeongarmy/TizenRT,sunghan-chang/TizenRT,HONGCHAEHEE/TizenRT,an4967/TizenRT,HONGCHAEHEE/TizenRT,davidfather/TizenRT,junmin-kim/TizenRT,junmin-kim/TizenRT,jeongarmy/TizenRT,jeongchanKim/TizenRT,davidfather/TizenRT,davidfather/TizenRT,jeongarmy/TizenRT,chanijjani/TizenRT,chanijjani/TizenRT,junmin-kim/TizenRT,sunghan-chang/TizenRT,an4967/TizenRT,an4967/TizenRT,JeonginKim/TizenRT,JeonginKim/TizenRT,chanijjani/TizenRT,jsdosa/TizenRT,jeongarmy/TizenRT,Samsung/TizenRT,pillip8282/TizenRT,sunghan-chang/TizenRT,pillip8282/TizenRT,HONGCHAEHEE/TizenRT,chanijjani/TizenRT,Samsung/TizenRT,chanijjani/TizenRT,junmin-kim/TizenRT,Samsung/TizenRT,pillip8282/TizenRT,pillip8282/TizenRT,jsdosa/TizenRT,jeongarmy/TizenRT,sunghan-chang/TizenRT,junmin-kim/TizenRT,Samsung/TizenRT,pillip8282/TizenRT,Samsung/TizenRT,Samsung/TizenRT,jsdosa/TizenRT,jeongchanKim/TizenRT,JeonginKim/TizenRT,sunghan-chang/TizenRT,jeongchanKim/TizenRT,sunghan-chang/TizenRT,jeongchanKim/TizenRT,jeongchanKim/TizenRT,JeonginKim/TizenRT,HONGCHAEHEE/TizenRT,chanijjani/TizenRT,jeongchanKim/TizenRT,davidfather/TizenRT,HONGCHAEHEE/TizenRT,an4967/TizenRT,davidfather/TizenRT,jeongarmy/TizenRT,an4967/TizenRT,jsdosa/TizenRT,jsdosa/TizenRT,pillip8282/TizenRT,JeonginKim/TizenRT,junmin-kim/TizenRT