'cut0_seg1.mkv' track 0: Using the output module for the format 'MPEG-4'.
'video_copy.mkv' track 0: Using the output module for the format 'AVC/h.264'.
'cut0_seg3.mkv' track 0: Using the output module for the format 'MPEG-4'.
Solved in 10aad9a1205b0c09ad7a388ea41ae20b78351202:
avconv is now encoding to H.264, which matches the input codec. I suppose OTR did change the codec of AVIs some time ago...
'cut0_seg1.mkv' track 0: Using the output module for the format 'MPEG-4'. 'video_copy.mkv' track 0: Using the output module for the format 'AVC/h.264'. 'cut0_seg3.mkv' track 0: Using the output module for the format 'MPEG-4'.