diff options
| author | Paul B Mahol <onemda@gmail.com> | 2022-02-25 11:48:19 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-02-25 18:15:26 +0100 |
| commit | e3f07185ed615e6e3fa1fe76db10ba367fb932ba (patch) | |
| tree | c439b2e2125a7644aaac18f0d189be84606305bb /libavfilter | |
| parent | e845c41c944ebc42411c9cc52f8d13faed1b78a3 (diff) | |
avfilter/f_ebur128: also set max peak for all channels in frame metadata
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/f_ebur128.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavfilter/f_ebur128.c b/libavfilter/f_ebur128.c index f63cf77983..f71f32a9d4 100644 --- a/libavfilter/f_ebur128.c +++ b/libavfilter/f_ebur128.c @@ -866,12 +866,17 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples) #define SET_META_PEAK(name, ptype) do { \ if (ebur128->peak_mode & PEAK_MODE_ ## ptype ## _PEAKS) { \ + double max_peak = 0.0; \ char key[64]; \ for (ch = 0; ch < nb_channels; ch++) { \ snprintf(key, sizeof(key), \ META_PREFIX AV_STRINGIFY(name) "_peaks_ch%d", ch); \ + max_peak = fmax(max_peak, ebur128->name##_peaks[ch]); \ SET_META(key, ebur128->name##_peaks[ch]); \ } \ + snprintf(key, sizeof(key), \ + META_PREFIX AV_STRINGIFY(name) "_peak"); \ + SET_META(key, max_peak); \ } \ } while (0) |