diff options
| -rw-r--r-- | libavcodec/iirfilter.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/iirfilter.c b/libavcodec/iirfilter.c index dc78c7f0e3..87206fc5d2 100644 --- a/libavcodec/iirfilter.c +++ b/libavcodec/iirfilter.c @@ -47,7 +47,7 @@ typedef struct FFIIRFilterState{ /// maximum supported filter order #define MAXORDER 30 -struct FFIIRFilterCoeffs* ff_iir_filter_init_coeffs(enum IIRFilterType filt_type, +av_cold struct FFIIRFilterCoeffs* ff_iir_filter_init_coeffs(enum IIRFilterType filt_type, enum IIRFilterMode filt_mode, int order, float cutoff_ratio, float stopband, float ripple) @@ -112,7 +112,7 @@ struct FFIIRFilterCoeffs* ff_iir_filter_init_coeffs(enum IIRFilterType filt_type return c; } -struct FFIIRFilterState* ff_iir_filter_init_state(int order) +av_cold struct FFIIRFilterState* ff_iir_filter_init_state(int order) { FFIIRFilterState* s = av_mallocz(sizeof(FFIIRFilterState) + sizeof(s->x[0]) * (order - 1)); return s; @@ -163,12 +163,12 @@ void ff_iir_filter(const struct FFIIRFilterCoeffs *c, struct FFIIRFilterState *s } } -void ff_iir_filter_free_state(struct FFIIRFilterState *state) +av_cold void ff_iir_filter_free_state(struct FFIIRFilterState *state) { av_free(state); } -void ff_iir_filter_free_coeffs(struct FFIIRFilterCoeffs *coeffs) +av_cold void ff_iir_filter_free_coeffs(struct FFIIRFilterCoeffs *coeffs) { if(coeffs){ av_free(coeffs->cx); |