Merge remote branch 'qatar/master'

[ffmpeg] / libavcodec / iirfilter.h

diff --git a/libavcodec/iirfilter.h b/libavcodec/iirfilter.h
index 13e1598e399914f203ce37684b086861f2c45e97..b29e0358118e4ec4ae698c131dd4d140b845098b 100644 (file)
--- a/libavcodec/iirfilter.h
+++ b/libavcodec/iirfilter.h
@@ -34,6 +34,7 @@ struct FFIIRFilterState;
 
 enum IIRFilterType{
     FF_FILTER_TYPE_BESSEL,
+    FF_FILTER_TYPE_BIQUAD,
     FF_FILTER_TYPE_BUTTERWORTH,
     FF_FILTER_TYPE_CHEBYSHEV,
     FF_FILTER_TYPE_ELLIPTIC,
@@ -116,6 +117,6 @@ void ff_iir_filter(const struct FFIIRFilterCoeffs *coeffs, struct FFIIRFilterSta
  */
 void ff_iir_filter_flt(const struct FFIIRFilterCoeffs *coeffs,
                        struct FFIIRFilterState *state, int size,
-                       const float *src, int sstep, void *dst, int dstep);
+                       const float *src, int sstep, float *dst, int dstep);
 
 #endif /* AVCODEC_IIRFILTER_H */