ffmpeg | branch: master | Kacper Michajłow <kaspe...@gmail.com> | Thu Jul 17 01:34:33 2025 +0200| [6302ff1fd92648ad11e3ee52f3a72b79ee4a7e6f] | committer: Kacper Michajłow
avfilter/vaf_spectrumsynth: don't use uninitialized variable as scale scale was never initialized. av_tx_init() will use default scale if we pass NULL. Fixes: b3117f376d1c50b3c39befe27cbba12d5c0f80da Signed-off-by: Kacper Michajłow <kaspe...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6302ff1fd92648ad11e3ee52f3a72b79ee4a7e6f --- libavfilter/vaf_spectrumsynth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/vaf_spectrumsynth.c b/libavfilter/vaf_spectrumsynth.c index a2f797ec6f..04d354d504 100644 --- a/libavfilter/vaf_spectrumsynth.c +++ b/libavfilter/vaf_spectrumsynth.c @@ -149,7 +149,7 @@ static int config_output(AVFilterLink *outlink) int height = ctx->inputs[0]->h; AVRational time_base = ctx->inputs[0]->time_base; AVRational frame_rate = inl0->frame_rate; - float factor, overlap, scale; + float factor, overlap; int i, ch, ret; outlink->sample_rate = s->sample_rate; @@ -184,7 +184,7 @@ static int config_output(AVFilterLink *outlink) s->win_size = s->size * 2; s->nb_freq = s->size; - ret = av_tx_init(&s->fft, &s->tx_fn, AV_TX_FLOAT_FFT, 1, s->win_size, &scale, 0); + ret = av_tx_init(&s->fft, &s->tx_fn, AV_TX_FLOAT_FFT, 1, s->win_size, NULL, 0); if (ret < 0) { av_log(ctx, AV_LOG_ERROR, "Unable to create FFT context. " "The window size might be too high.\n"); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
