ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-19 21:06:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

lavfi/vf_ssim360: fix variable shadowing

Browse Source
This commit is contained in:
Marvin Scholz 2024-09-08 19:54:47 +02:00
parent c6ab95d009
commit bbde886b63
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
libavfilter/vf_ssim360.c
View File

@ -1132,7 +1132,7 @@ static int do_ssim360(FFFrameSync *fs)
AVFrame *master, *ref;
AVDictionary **metadata;
double c[4], ssim360v = 0.0, ssim360p50 = 0.0;
int i, ret;
int ret;
int need_frame_skip = s->nb_net_frames % (s->frame_skip_ratio + 1);
HeatmapList* h_ptr = NULL;
@ -1153,7 +1153,7 @@ static int do_ssim360(FFFrameSync *fs)
return ret;
}
for (i = 0; i < s->nb_components; i++) {
for (int i = 0; i < s->nb_components; i++) {
if (s->use_tape) {
c[i] = ssim360_tape(master->data[i], s->main_tape_map[i][0],
ref->data[i], s->ref_tape_map [i][0],
@ -1191,16 +1191,16 @@ static int do_ssim360(FFFrameSync *fs)
// Record percentiles from histogram and attach metadata when using tape
if (s->use_tape) {
int i, p, hist_indices[4];
int hist_indices[4];
double hist_weight[4];
for (i = 0; i < s->nb_components; i++) {
for (int i = 0; i < s->nb_components; i++) {
hist_indices[i] = SSIM360_HIST_SIZE - 1;
hist_weight[i] = 0;
}
for (p = 0; PERCENTILE_LIST[p] >= 0.0; p ++) {
for (i = 0; i < s->nb_components; i++) {
for (int p = 0; PERCENTILE_LIST[p] >= 0.0; p ++) {
for (int i = 0; i < s->nb_components; i++) {
double target_weight, ssim360p;
// Target weight = total number of samples above the specified percentile
@ -1218,12 +1218,12 @@ static int do_ssim360(FFFrameSync *fs)
}
}
for (i = 0; i < s->nb_components; i++) {
for (int i = 0; i < s->nb_components; i++) {
memset(s->ssim360_hist[i], 0, SSIM360_HIST_SIZE * sizeof(double));
s->ssim360_hist_net[i] = 0;
}
for (i = 0; i < s->nb_components; i++) {
for (int i = 0; i < s->nb_components; i++) {
int cidx = s->is_rgb ? s->rgba_map[i] : i;
set_meta(metadata, "lavfi.ssim360.", s->comps[i], c[cidx]);
}
@ -1235,7 +1235,7 @@ static int do_ssim360(FFFrameSync *fs)
if (s->stats_file) {
fprintf(s->stats_file, "n:%"PRId64" ", s->nb_ssim_frames);
for (i = 0; i < s->nb_components; i++) {
for (int i = 0; i < s->nb_components; i++) {
int cidx = s->is_rgb ? s->rgba_map[i] : i;
fprintf(s->stats_file, "%c:%f ", s->comps[i], c[cidx]);
}