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| author | Anton Khirnov <anton@khirnov.net> | 2021-11-22 14:39:11 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2021-12-04 14:07:19 +0100 |
| commit | b9c928a486fda3c0d79b153591ac86beb1c53708 (patch) | |
| tree | 4cbc1fe372de041aa3a147c60a31bf5fba532356 /libavfilter/af_volumedetect.c | |
| parent | 944c34a94c3150fc84816c3288cc6f2143f1581b (diff) | |
avfilter: add AVFILTER_FLAG_METADATA_ONLY
This flag allows distinguishing between filters that actually modify the
data and those that only modify metadata or gather some stream
information.
Diffstat (limited to 'libavfilter/af_volumedetect.c')
| -rw-r--r-- | libavfilter/af_volumedetect.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavfilter/af_volumedetect.c b/libavfilter/af_volumedetect.c index c137cc7e50..486fccc4e9 100644 --- a/libavfilter/af_volumedetect.c +++ b/libavfilter/af_volumedetect.c @@ -134,6 +134,7 @@ const AVFilter ff_af_volumedetect = { .description = NULL_IF_CONFIG_SMALL("Detect audio volume."), .priv_size = sizeof(VolDetectContext), .uninit = uninit, + .flags = AVFILTER_FLAG_METADATA_ONLY, FILTER_INPUTS(volumedetect_inputs), FILTER_OUTPUTS(volumedetect_outputs), FILTER_SAMPLEFMTS(AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S16P), |