diff options
Diffstat (limited to 'libhb/decavcodec.c')
| -rw-r--r-- | libhb/decavcodec.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libhb/decavcodec.c b/libhb/decavcodec.c index 04b12f678..dfa53e6a6 100644 --- a/libhb/decavcodec.c +++ b/libhb/decavcodec.c @@ -38,6 +38,7 @@ struct hb_work_private_s int new_chap; int ignore_pts; // workaround M$ bugs int nframes; + int ndrops; double duration; // frame duration (for video) }; @@ -625,7 +626,8 @@ static int decavcodecviWork( hb_work_object_t * w, hb_buffer_t ** buf_in, } hb_list_add( pv->list, in ); *buf_out = link_buf_list( pv ); - hb_log( "%s done: %d frames", pv->context->codec->name, pv->nframes ); + hb_log( "%s done: %d frames %d drops", pv->context->codec->name, + pv->nframes, pv->ndrops ); return HB_WORK_DONE; } @@ -645,10 +647,18 @@ static int decavcodecviWork( hb_work_object_t * w, hb_buffer_t ** buf_in, hb_log( "overwriting pts %lld with %lld (diff %d)", pv->pts, pts, pts - pv->pts ); } - if ( pv->pts_next - pts >= 10.) + if ( pv->pts_next - pts >= pv->duration ) { - hb_log( "time reversal next %.0f pts %lld (diff %g)", - pv->pts_next, pts, pv->pts_next - pts ); + // this frame starts more than a frame time before where + // the nominal frame rate says it should - drop it. + // log the first 10 drops so we'll know what's going on. + if ( pv->ndrops++ < 10 ) + { + hb_log( "time reversal next %.0f pts %lld (diff %g)", + pv->pts_next, pts, pv->pts_next - pts ); + } + hb_buffer_close( &in ); + return HB_WORK_OK; } pv->pts = pts; } |