@@ -269,6 +269,7 @@ static int yae_reset(ATempoContext *atempo,
uint32_t nlevels = 0;
float scale = 1.f, iscale = 1.f;
uint32_t pot;
+ int ret;
int i;
atempo->format = format;
@@ -300,16 +301,18 @@ static int yae_reset(ATempoContext *atempo,
av_tx_uninit(&atempo->real_to_complex);
av_tx_uninit(&atempo->complex_to_real);
- av_tx_init(&atempo->real_to_complex, &atempo->r2c_fn, AV_TX_FLOAT_RDFT, 0, 1 << (nlevels + 1), &scale, 0);
- if (!atempo->real_to_complex) {
+ ret = av_tx_init(&atempo->real_to_complex, &atempo->r2c_fn,
+ AV_TX_FLOAT_RDFT, 0, 1 << (nlevels + 1), &scale, 0);
+ if (ret < 0) {
yae_release_buffers(atempo);
- return AVERROR(ENOMEM);
+ return ret;
}
- av_tx_init(&atempo->complex_to_real, &atempo->c2r_fn, AV_TX_FLOAT_RDFT, 1, 1 << (nlevels + 1), &iscale, 0);
- if (!atempo->complex_to_real) {
+ ret = av_tx_init(&atempo->complex_to_real, &atempo->c2r_fn,
+ AV_TX_FLOAT_RDFT, 1, 1 << (nlevels + 1), &iscale, 0);
+ if (ret < 0) {
yae_release_buffers(atempo);
- return AVERROR(ENOMEM);
+ return ret;
}
RE_MALLOC_OR_FAIL(atempo->correlation_in, (atempo->window + 1), sizeof(AVComplexFloat));
Fixes Coverity issue #1516804. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- libavfilter/af_atempo.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-)