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author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2013-06-17 11:54:26 +0200 |
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committer | Luca Barbato <lu_zero@gentoo.org> | 2013-06-17 12:25:43 +0200 |
commit | cd0faeee62ffe96f294ad3baf1b55343be63a2a7 (patch) | |
tree | 9204f7a6d577f9a83e95dcabcbdafc4ff41de348 | |
parent | ee16a0ced01e6a33b7b01a0b21a0e07c1e1c7884 (diff) | |
download | ffmpeg-streaming-cd0faeee62ffe96f294ad3baf1b55343be63a2a7.zip ffmpeg-streaming-cd0faeee62ffe96f294ad3baf1b55343be63a2a7.tar.gz |
lavfi: math typo in interlace filter
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
-rwxr-xr-x | libavfilter/vf_interlace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vf_interlace.c b/libavfilter/vf_interlace.c index d3c3d4d..ff54896 100755 --- a/libavfilter/vf_interlace.c +++ b/libavfilter/vf_interlace.c @@ -150,7 +150,7 @@ static void copy_picture_field(AVFrame *src_frame, AVFrame *dst_frame, srcp_below = srcp; // there is no line below for (i = 0; i < linesize; i++) { // this calculation is an integer representation of - // '0.5 * current + 0.25 * above + 0.25 + below' + // '0.5 * current + 0.25 * above + 0.25 * below' // '1 +' is for rounding. dstp[i] = (1 + srcp[i] + srcp[i] + srcp_above[i] + srcp_below[i]) >> 2; } |