diff options
| author | Clément Bœsch <ubitux@gmail.com> | 2013-04-15 19:42:04 +0400 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2013-04-23 03:02:27 +0400 |
| commit | b8a5c76131944b4cc17c6db609288d0000d56a43 (patch) | |
| tree | 2aeabcf34ac5d3ada79c9ae6168dba392ab393dd /libavfilter/vf_crop.c | |
| parent | f4596e8bb6f74599b8258c87036c237c5da4b209 (diff) | |
lavfi: add frame counter into AVFilterLink and use it in filters.
Diffstat (limited to 'libavfilter/vf_crop.c')
| -rw-r--r-- | libavfilter/vf_crop.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libavfilter/vf_crop.c b/libavfilter/vf_crop.c index 11ed375c48..5d7dd2cc88 100644 --- a/libavfilter/vf_crop.c +++ b/libavfilter/vf_crop.c @@ -259,6 +259,7 @@ static int filter_frame(AVFilterLink *link, AVFrame *frame) frame->width = crop->w; frame->height = crop->h; + crop->var_values[VAR_N] = link->frame_count; crop->var_values[VAR_T] = frame->pts == AV_NOPTS_VALUE ? NAN : frame->pts * av_q2d(link->time_base); crop->var_values[VAR_POS] = av_frame_get_pkt_pos(frame) == -1 ? @@ -299,8 +300,6 @@ static int filter_frame(AVFilterLink *link, AVFrame *frame) frame->data[3] += crop->x * crop->max_step[3]; } - crop->var_values[VAR_N] += 1.0; - return ff_filter_frame(link->dst->outputs[0], frame); } |