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avutil/fixed_dsp: Check for av_malloc() failure
Fixes CID1271051 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -91,6 +91,10 @@ static void vector_fmul_window_fixed_c(int32_t *dst, const int32_t *src0,
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AVFixedDSPContext * avpriv_alloc_fixed_dsp(int bit_exact)
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{
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AVFixedDSPContext * fdsp = av_malloc(sizeof(AVFixedDSPContext));
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if (!fdsp)
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return NULL;
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fdsp->vector_fmul_window_scaled = vector_fmul_window_fixed_scaled_c;
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fdsp->vector_fmul_window = vector_fmul_window_fixed_c;
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