diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2014-10-14 18:52:51 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-10-14 20:46:15 +0200 |
| commit | f43ac027232f6aeb826d7c29b1dfca9b3876f3ed (patch) | |
| tree | a4397fa74ada462b5bff34d114682ca8c63061fc /libavcodec/iirfilter.h | |
| parent | 43fb16cf74718fe6c393c5f20d0bfaea4e3e8cb4 (diff) | |
avcodec/iirfilter: Make ff_iir_filter_free_state() also zero the freed pointer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/iirfilter.h')
| -rw-r--r-- | libavcodec/iirfilter.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/iirfilter.h b/libavcodec/iirfilter.h index cc9a661703..6f7bba67ac 100644 --- a/libavcodec/iirfilter.h +++ b/libavcodec/iirfilter.h @@ -107,11 +107,11 @@ struct FFIIRFilterState* ff_iir_filter_init_state(int order); void ff_iir_filter_free_coeffsp(struct FFIIRFilterCoeffs **coeffs); /** - * Free filter state. + * Free and zero filter state. * - * @param state pointer allocated with ff_iir_filter_init_state() + * @param state pointer to pointer allocated with ff_iir_filter_init_state() */ -void ff_iir_filter_free_state(struct FFIIRFilterState *state); +void ff_iir_filter_free_statep(struct FFIIRFilterState **state); /** * Perform IIR filtering on signed 16-bit input samples. |