diff options
| author | Anton Khirnov <anton@khirnov.net> | 2012-07-14 09:25:33 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-07-22 09:14:05 +0200 |
| commit | d4f89906e3b310609b636cf6071313ec557ec873 (patch) | |
| tree | af879b33d3d8b1fdf14c517bfb1317f349042b15 /libavfilter/vf_hqdn3d.c | |
| parent | e9b992d035b58209d66115bd7d964741dd31d592 (diff) | |
lavfi: add error handling to end_frame().
Diffstat (limited to 'libavfilter/vf_hqdn3d.c')
| -rw-r--r-- | libavfilter/vf_hqdn3d.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libavfilter/vf_hqdn3d.c b/libavfilter/vf_hqdn3d.c index 3985ce4501..9e01606041 100644 --- a/libavfilter/vf_hqdn3d.c +++ b/libavfilter/vf_hqdn3d.c @@ -295,7 +295,7 @@ static int null_draw_slice(AVFilterLink *link, int y, int h, int slice_dir) return 0; } -static void end_frame(AVFilterLink *inlink) +static int end_frame(AVFilterLink *inlink) { HQDN3DContext *hqdn3d = inlink->dst->priv; AVFilterLink *outlink = inlink->dst->outputs[0]; @@ -303,6 +303,7 @@ static void end_frame(AVFilterLink *inlink) AVFilterBufferRef *outpic = outlink->out_buf; int cw = inpic->video->w >> hqdn3d->hsub; int ch = inpic->video->h >> hqdn3d->vsub; + int ret; deNoise(inpic->data[0], outpic->data[0], hqdn3d->Line, &hqdn3d->Frame[0], inpic->video->w, inpic->video->h, @@ -323,8 +324,10 @@ static void end_frame(AVFilterLink *inlink) hqdn3d->Coefs[2], hqdn3d->Coefs[3]); - ff_draw_slice(outlink, 0, inpic->video->h, 1); - ff_end_frame(outlink); + if ((ret = ff_draw_slice(outlink, 0, inpic->video->h, 1)) < 0 || + (ret = ff_end_frame(outlink)) < 0) + return ret; + return 0; } AVFilter avfilter_vf_hqdn3d = { |