[FFmpeg-cvslog] avfilter/vf_histogram: reindent after previous commit
Paul B Mahol
git at videolan.org
Sun Dec 29 16:36:21 EET 2019
ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Thu Dec 26 21:22:26 2019 +0100| [d3d6f5a76e25cf3b491d28aeb6911e9ed98c0d19] | committer: Paul B Mahol
avfilter/vf_histogram: reindent after previous commit
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d3d6f5a76e25cf3b491d28aeb6911e9ed98c0d19
---
libavfilter/vf_histogram.c | 110 ++++++++++++++++++++++-----------------------
1 file changed, 55 insertions(+), 55 deletions(-)
diff --git a/libavfilter/vf_histogram.c b/libavfilter/vf_histogram.c
index a1477cc34a..a0728ce487 100644
--- a/libavfilter/vf_histogram.c
+++ b/libavfilter/vf_histogram.c
@@ -257,8 +257,8 @@ static int config_output(AVFilterLink *outlink)
outlink->w = s->width * FFMAX(ncomp * (s->display_mode == 1), 1);
outlink->h = s->histogram_size * FFMAX(ncomp * (s->display_mode == 2), 1);
} else {
- outlink->w = s->histogram_size * FFMAX(ncomp * (s->display_mode == 1), 1);
- outlink->h = (s->level_height + s->scale_height) * FFMAX(ncomp * (s->display_mode == 2), 1);
+ outlink->w = s->histogram_size * FFMAX(ncomp * (s->display_mode == 1), 1);
+ outlink->h = (s->level_height + s->scale_height) * FFMAX(ncomp * (s->display_mode == 2), 1);
}
s->odesc = av_pix_fmt_desc_get(outlink->format);
@@ -277,34 +277,34 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
int i, j, k, l, m;
if (!s->thistogram || !out) {
- out = ff_get_video_buffer(outlink, outlink->w, outlink->h);
- if (!out) {
- av_frame_free(&in);
- return AVERROR(ENOMEM);
- }
- s->out = out;
+ out = ff_get_video_buffer(outlink, outlink->w, outlink->h);
+ if (!out) {
+ av_frame_free(&in);
+ return AVERROR(ENOMEM);
+ }
+ s->out = out;
- for (k = 0; k < 4 && out->data[k]; k++) {
- const int is_chroma = (k == 1 || k == 2);
- const int dst_h = AV_CEIL_RSHIFT(outlink->h, (is_chroma ? s->odesc->log2_chroma_h : 0));
- const int dst_w = AV_CEIL_RSHIFT(outlink->w, (is_chroma ? s->odesc->log2_chroma_w : 0));
+ for (k = 0; k < 4 && out->data[k]; k++) {
+ const int is_chroma = (k == 1 || k == 2);
+ const int dst_h = AV_CEIL_RSHIFT(outlink->h, (is_chroma ? s->odesc->log2_chroma_h : 0));
+ const int dst_w = AV_CEIL_RSHIFT(outlink->w, (is_chroma ? s->odesc->log2_chroma_w : 0));
- if (s->histogram_size <= 256) {
- for (i = 0; i < dst_h ; i++)
- memset(out->data[s->odesc->comp[k].plane] +
- i * out->linesize[s->odesc->comp[k].plane],
- s->bg_color[k], dst_w);
- } else {
- const int mult = s->mult;
+ if (s->histogram_size <= 256) {
+ for (i = 0; i < dst_h ; i++)
+ memset(out->data[s->odesc->comp[k].plane] +
+ i * out->linesize[s->odesc->comp[k].plane],
+ s->bg_color[k], dst_w);
+ } else {
+ const int mult = s->mult;
- for (i = 0; i < dst_h ; i++)
- for (j = 0; j < dst_w; j++)
- AV_WN16(out->data[s->odesc->comp[k].plane] +
- i * out->linesize[s->odesc->comp[k].plane] + j * 2,
- s->bg_color[k] * mult);
+ for (i = 0; i < dst_h ; i++)
+ for (j = 0; j < dst_w; j++)
+ AV_WN16(out->data[s->odesc->comp[k].plane] +
+ i * out->linesize[s->odesc->comp[k].plane] + j * 2,
+ s->bg_color[k] * mult);
+ }
}
}
- }
for (m = 0, k = 0; k < s->ncomp; k++) {
const int p = s->desc->comp[k].plane;
@@ -321,8 +321,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
starty = m * s->histogram_size * (s->display_mode == 2);
startx = m++ * s->width * (s->display_mode == 1);
} else {
- startx = m * s->histogram_size * (s->display_mode == 1);
- starty = m++ * (s->level_height + s->scale_height) * (s->display_mode == 2);
+ startx = m * s->histogram_size * (s->display_mode == 1);
+ starty = m++ * (s->level_height + s->scale_height) * (s->display_mode == 2);
}
if (s->histogram_size <= 256) {
@@ -360,41 +360,41 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
}
}
} else {
- for (i = 0; i < s->histogram_size; i++) {
- int col_height;
+ for (i = 0; i < s->histogram_size; i++) {
+ int col_height;
- if (s->levels_mode)
- col_height = lrint(s->level_height * (1. - (log2(s->histogram[i] + 1) / max_hval_log)));
- else
- col_height = s->level_height - (s->histogram[i] * (int64_t)s->level_height + max_hval - 1) / max_hval;
+ if (s->levels_mode)
+ col_height = lrint(s->level_height * (1. - (log2(s->histogram[i] + 1) / max_hval_log)));
+ else
+ col_height = s->level_height - (s->histogram[i] * (int64_t)s->level_height + max_hval - 1) / max_hval;
- if (s->histogram_size <= 256) {
- for (j = s->level_height - 1; j >= col_height; j--) {
- if (s->display_mode) {
- for (l = 0; l < s->dncomp; l++)
- out->data[l][(j + starty) * out->linesize[l] + startx + i] = s->fg_color[l];
- } else {
- out->data[p][(j + starty) * out->linesize[p] + startx + i] = 255;
+ if (s->histogram_size <= 256) {
+ for (j = s->level_height - 1; j >= col_height; j--) {
+ if (s->display_mode) {
+ for (l = 0; l < s->dncomp; l++)
+ out->data[l][(j + starty) * out->linesize[l] + startx + i] = s->fg_color[l];
+ } else {
+ out->data[p][(j + starty) * out->linesize[p] + startx + i] = 255;
+ }
}
- }
- for (j = s->level_height + s->scale_height - 1; j >= s->level_height; j--)
- out->data[p][(j + starty) * out->linesize[p] + startx + i] = i;
- } else {
- const int mult = s->mult;
-
- for (j = s->level_height - 1; j >= col_height; j--) {
- if (s->display_mode) {
- for (l = 0; l < s->dncomp; l++)
- AV_WN16(out->data[l] + (j + starty) * out->linesize[l] + startx * 2 + i * 2, s->fg_color[l] * mult);
- } else {
- AV_WN16(out->data[p] + (j + starty) * out->linesize[p] + startx * 2 + i * 2, 255 * mult);
+ for (j = s->level_height + s->scale_height - 1; j >= s->level_height; j--)
+ out->data[p][(j + starty) * out->linesize[p] + startx + i] = i;
+ } else {
+ const int mult = s->mult;
+
+ for (j = s->level_height - 1; j >= col_height; j--) {
+ if (s->display_mode) {
+ for (l = 0; l < s->dncomp; l++)
+ AV_WN16(out->data[l] + (j + starty) * out->linesize[l] + startx * 2 + i * 2, s->fg_color[l] * mult);
+ } else {
+ AV_WN16(out->data[p] + (j + starty) * out->linesize[p] + startx * 2 + i * 2, 255 * mult);
+ }
}
+ for (j = s->level_height + s->scale_height - 1; j >= s->level_height; j--)
+ AV_WN16(out->data[p] + (j + starty) * out->linesize[p] + startx * 2 + i * 2, i);
}
- for (j = s->level_height + s->scale_height - 1; j >= s->level_height; j--)
- AV_WN16(out->data[p] + (j + starty) * out->linesize[p] + startx * 2 + i * 2, i);
}
}
- }
memset(s->histogram, 0, s->histogram_size * sizeof(unsigned));
}
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