avutil/tx: use ENOSYS instead of ENOTSUP

It's the standard error code used across the codebase to signal unimplemented
or unsupported features.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2021-01-13 23:02:19 -03:00
parent 151b41c8cc
commit f6477ac9f4

View File

@ -684,7 +684,7 @@ int TX_NAME(ff_tx_init_mdct_fft)(AVTXContext *s, av_tx_fn *tx,
* direct 3, 5 and 15 transforms as they're too niche. */
if (len > 1 || m == 1) {
if (is_mdct && (l & 1)) /* Odd (i)MDCTs are not supported yet */
return AVERROR(ENOTSUP);
return AVERROR(ENOSYS);
s->n = l;
s->m = 1;
*tx = naive_fft;