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avfilter/f_ebur128: add quiet framelog mode

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This commit is contained in:
Paul B Mahol 2022-11-10 19:13:43 +01:00
parent 9b13078c6a
commit a0c7c9d636
2 changed files with 6 additions and 1 deletions
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2
doc/filters.texi
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@ -27979,6 +27979,8 @@ Force the frame logging level.
Available values are:
@table @samp
@item quiet
logging disabled
@item info
information logging level
@item verbose

5
libavfilter/f_ebur128.c
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@ -164,6 +164,7 @@ static const AVOption ebur128_options[] = {
{ "size", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "640x480"}, 0, 0, V|F },
{ "meter", "set scale meter (+9 to +18)", OFFSET(meter), AV_OPT_TYPE_INT, {.i64 = 9}, 9, 18, V|F },
{ "framelog", "force frame logging level", OFFSET(loglevel), AV_OPT_TYPE_INT, {.i64 = -1}, INT_MIN, INT_MAX, A|V|F, "level" },
{ "quiet", "logging disabled", 0, AV_OPT_TYPE_CONST, {.i64 = AV_LOG_QUIET}, INT_MIN, INT_MAX, A|V|F, "level" },
{ "info", "information logging level", 0, AV_OPT_TYPE_CONST, {.i64 = AV_LOG_INFO}, INT_MIN, INT_MAX, A|V|F, "level" },
{ "verbose", "verbose logging level", 0, AV_OPT_TYPE_CONST, {.i64 = AV_LOG_VERBOSE}, INT_MIN, INT_MAX, A|V|F, "level" },
{ "metadata", "inject metadata in the filtergraph", OFFSET(metadata), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, A|V|F },
@ -535,6 +536,7 @@ static av_cold int init(AVFilterContext *ctx)
int ret;
if (ebur128->loglevel != AV_LOG_INFO &&
ebur128->loglevel != AV_LOG_QUIET &&
ebur128->loglevel != AV_LOG_VERBOSE) {
if (ebur128->do_video || ebur128->metadata)
ebur128->loglevel = AV_LOG_VERBOSE;
@ -898,6 +900,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
SET_META_PEAK(true, TRUE);
}
if (ebur128->loglevel != AV_LOG_QUIET) {
if (ebur128->scale == SCALE_TYPE_ABSOLUTE) {
av_log(ctx, ebur128->loglevel, "t: %-10s " LOG_FMT,
av_ts2timestr(pts, &outlink->time_base),
@ -923,7 +926,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
PRINT_PEAKS("FTPK", ebur128->true_peaks_per_frame, TRUE);
PRINT_PEAKS("TPK", ebur128->true_peaks, TRUE);
av_log(ctx, ebur128->loglevel, "\n");
}
}
}