diff options
| -rw-r--r-- | libavfilter/vf_interlace.c | 2 | ||||
| -rw-r--r-- | libavfilter/vf_tinterlace.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libavfilter/vf_interlace.c b/libavfilter/vf_interlace.c index 39f60be..7cf2e1f 100644 --- a/libavfilter/vf_interlace.c +++ b/libavfilter/vf_interlace.c @@ -149,7 +149,7 @@ 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; } diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c index 5e3e058..1f4de81 100644 --- a/libavfilter/vf_tinterlace.c +++ b/libavfilter/vf_tinterlace.c @@ -202,7 +202,7 @@ void copy_picture_field(uint8_t *dst[4], int dst_linesize[4], if (h == 1) 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; } |
