Hi All! I need to get LPCM data from ac3, to add it later to MPEG2 PES packet. I'm using "avcodec_decode_audio4" to decode ac3 packet. In which format the resulting AVFrame structure stores data? Is it in LPCM format or something else format? -- With best regards, Pavel A. Sokolov mobile: +7(921)419-1819 skype: pavel_a_sokolov