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| author | Sebastian Ramacher <sramacher@debian.org> | 2023-11-12 18:46:27 +0100 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2023-11-12 14:47:56 -0300 |
| commit | a562cfee2e214252f8b3f516527272ae32ef9532 (patch) | |
| tree | f125976686107ae0824e86d10e643d901ee3f5c5 | |
| parent | cd7b352c534c097c8009d4022daff4027655d207 (diff) | |
| download | ffmpeg-a562cfee2e214252f8b3f516527272ae32ef9532.tar.gz | |
avcodec/fft: Use av_mallocz to avoid invalid free/uninit
Signed-off-by: James Almer <jamrial@gmail.com>
| -rw-r--r-- | libavcodec/avfft.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/avfft.c b/libavcodec/avfft.c index fb635abfff..3ef076d222 100644 --- a/libavcodec/avfft.c +++ b/libavcodec/avfft.c @@ -46,7 +46,7 @@ FFTContext *av_fft_init(int nbits, int inverse) { int ret; float scale = 1.0f; - AVTXWrapper *s = av_malloc(sizeof(*s)); + AVTXWrapper *s = av_mallocz(sizeof(*s)); if (!s) return NULL; @@ -85,7 +85,7 @@ FFTContext *av_mdct_init(int nbits, int inverse, double scale) { int ret; float scale_f = scale; - AVTXWrapper *s = av_malloc(sizeof(*s)); + AVTXWrapper *s = av_mallocz(sizeof(*s)); if (!s) return NULL; @@ -146,7 +146,7 @@ RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans) if (trans != IDFT_C2R && trans != DFT_R2C) return NULL; - s = av_malloc(sizeof(*s)); + s = av_mallocz(sizeof(*s)); if (!s) return NULL; @@ -199,7 +199,7 @@ DCTContext *av_dct_init(int nbits, enum DCTTransformType inverse) [DST_I] = AV_TX_FLOAT_DST_I, }; - AVTXWrapper *s = av_malloc(sizeof(*s)); + AVTXWrapper *s = av_mallocz(sizeof(*s)); if (!s) return NULL; |