diff options
Diffstat (limited to 'libhb/scan.c')
| -rw-r--r-- | libhb/scan.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/libhb/scan.c b/libhb/scan.c index 0e601bb1d..5d8666592 100644 --- a/libhb/scan.c +++ b/libhb/scan.c @@ -554,13 +554,20 @@ static int DecodePreviews( hb_scan_t * data, hb_title_t * title ) } else if (data->stream) { - /* we start reading streams at zero rather than 1/11 because - * short streams may have only one sequence header in the entire - * file and we need it to decode any previews. */ - if (!hb_stream_seek(data->stream, (float) i / ( data->preview_count + 1.0 ) ) ) - { - continue; - } + /* we start reading streams at zero rather than 1/11 because + * short streams may have only one sequence header in the entire + * file and we need it to decode any previews. + * + * Also, seeking to position 0 loses the palette of avi files + * so skip initial seek */ + if (i != 0) + { + if (!hb_stream_seek(data->stream, + (float)i / (data->preview_count + 1.0))) + { + continue; + } + } } hb_deep_log( 2, "scan: preview %d", i + 1 ); |