diff options
| -rw-r--r-- | libavfilter/vf_idet.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavfilter/vf_idet.c b/libavfilter/vf_idet.c index d0682b4b5c..f4030a639e 100644 --- a/libavfilter/vf_idet.c +++ b/libavfilter/vf_idet.c @@ -103,15 +103,22 @@ static void filter(AVFilterContext *ctx) if (alpha[0] / (float)alpha[1] > idet->interlace_threshold){ av_log(ctx, AV_LOG_INFO, "Interlaced, top field first\n"); idet->stat_tff++; + idet->cur->video->top_field_first = 1; + idet->cur->video->interlaced = 1; }else if(alpha[1] / (float)alpha[0] > idet->interlace_threshold){ av_log(ctx, AV_LOG_INFO, "Interlaced, bottom field first\n"); idet->stat_bff++; + idet->cur->video->top_field_first = 0; + idet->cur->video->interlaced = 1; }else if(alpha[1] / (float)delta > idet->progressive_threshold){ av_log(ctx, AV_LOG_INFO, "Progressive\n"); idet->stat_progressive++; + idet->cur->video->interlaced = 0; }else{ av_log(ctx, AV_LOG_INFO, "Undetermined\n"); idet->stat_undetermined++; + idet->cur->video->interlaced = idet->prev->video->interlaced; + idet->cur->video->top_field_first = idet->prev->video->top_field_first; } // av_log(ctx,0, "t%d b%d p%d u%d\n", t,b,p,u); } |