Le 06/06/2017 à 18:28, Francois Cartegnie a écrit : >> tkv->i_codec = VLC_CODEC_UYVY; >> es_format_Init( &fmtv, VIDEO_ES, tkv->i_codec ); Ignore my comment for those, I misread fmtv for tkv > No. Once you format_Init(), you erase previous values. >> tka->i_cat = AUDIO_ES; > Set below. > See first comment. same Francois