diff options
author | Paul B Mahol <onemda@gmail.com> | 2015-09-15 21:55:47 +0300 |
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committer | Paul B Mahol <onemda@gmail.com> | 2015-09-15 22:06:06 +0300 |
commit | eeaf19cee981c5fcbc1f4d7e005444a5aa728288 (patch) | |
tree | 50387b8bbd7a2c7a9610a703a446c9176bd4b51d /libavfilter/vf_stereo3d.c | |
parent | 040ddd27bfca5c0427a0bb68ac1b45dc374cd699 (diff) |
avfilter/vf_stereo3d: simplify blank calculations and check height
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavfilter/vf_stereo3d.c')
-rw-r--r-- | libavfilter/vf_stereo3d.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libavfilter/vf_stereo3d.c b/libavfilter/vf_stereo3d.c index 02dc948744..b0deba3610 100644 --- a/libavfilter/vf_stereo3d.c +++ b/libavfilter/vf_stereo3d.c @@ -445,10 +445,12 @@ static int config_output(AVFilterLink *outlink) s->out.row_right = s->height; break; case HDMI: - if (s->in.height <= 720) - s->blanks = 30; - else - s->blanks = 45; + if (s->height != 720 && s->height != 1080) { + av_log(ctx, AV_LOG_ERROR, "Only 720 and 1080 height supported\n"); + return AVERROR(EINVAL); + } + + s->blanks = s->height / 24; s->out.height = s->height * 2 + s->blanks; s->out.row_right = s->height + s->blanks; break; |