RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2025-02-17 20:37:04 +00:00
Code Issues Projects Releases Wiki Activity

avfilter/af_afftdn: Assert format

Browse Source 
Maybe helps: CID1515514 Uninitialized scalar variable
Maybe helps: CID1515517 Uninitialized scalar variable

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-06-10 14:53:44 +02:00
parent 5fe8bf4aa5
commit 8f9a6c4ea8
No known key found for this signature in database
GPG Key ID: B18E8928B3948D64
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavfilter/af_afftdn.c
View File

@ -20,6 +20,7 @@
#include <float.h>
#include "libavutil/avassert.h"
#include "libavutil/avstring.h"
#include "libavutil/channel_layout.h"
#include "libavutil/mem.h"
@ -376,6 +377,8 @@ static void process_frame(AVFilterContext *ctx,
case AV_SAMPLE_FMT_DBLP:
noisy_data[i] = mag = hypot(fft_data_dbl[i].re, fft_data_dbl[i].im);
break;
default:
av_assert2(0);
}
power = mag * mag;
@ -970,6 +973,8 @@ static void sample_noise_block(AudioFFTDeNoiseContext *s,
mag2 = fft_out_dbl[n].re * fft_out_dbl[n].re +
fft_out_dbl[n].im * fft_out_dbl[n].im;
break;
default:
av_assert2(0);
}
mag2 = fmax(mag2, s->sample_floor);