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avfilter/vaf_spectrumsynth: assert that variables are initialized by switch() 

Silences: CID1351387
Silences: CID1351388
Silences: CID1351389

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-02-11 23:04:07 +01:00
parent 855d9d29eb
commit 03c1129b20
1 changed files with 6 additions and 0 deletions
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6
libavfilter/vaf_spectrumsynth.c
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@ -256,6 +256,8 @@ static void read16_fft_bin(SpectrumSynthContext *s,
case LOG:
magnitude = ff_exp10(((m[x] / (double)UINT16_MAX) - 1.) * 6.);
break;
default:
av_assert0(0);
}
phase = ((p[x] / (double)UINT16_MAX) * 2. - 1.) * M_PI;
@ -279,6 +281,8 @@ static void read8_fft_bin(SpectrumSynthContext *s,
case LOG:
magnitude = ff_exp10(((m[x] / (double)UINT8_MAX) - 1.) * 6.);
break;
default:
av_assert0(0);
}
phase = ((p[x] / (double)UINT8_MAX) * 2. - 1.) * M_PI;
@ -454,6 +458,8 @@ static int try_push_frames(AVFilterContext *ctx)
break;
}
break;
default:
av_assert0(0);
}
av_frame_free(&s->magnitude);