FFmpeg/libavcodec
Rémi Denis-Courmont 58ac1f9ea8 lavc/sbrdsp: fix potential overflow in noise table
Since the SBR noise application optimisations are currently restricted
to hardware with 128-bit vectors, and use a quadruple multipler, they
can load up to 16 32-bit elements. But the "loads" are of 2 segments,
or 16 pairs of single precision float.

Thus we need to expand the dupiclated section of the noise table from
2x8 to 2x16 to avoid overflows.

(cherry picked from commit e6b38c944f0ed1f28f78fcf0055708c7d208db07)
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
2024-05-26 14:14:51 +03:00
..
2024-03-15 12:51:15 +01:00
2023-11-10 00:14:02 +01:00
2024-02-27 00:11:21 +01:00
2024-02-27 00:11:21 +01:00
2024-03-25 08:54:18 +01:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-02-12 22:00:03 +02:00
2024-02-12 22:00:03 +02:00
2024-05-22 22:04:29 +02:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-03-04 17:45:00 +01:00
2024-05-22 22:04:40 +02:00
2023-11-14 19:15:51 +02:00
2023-10-09 19:52:51 +03:00
2024-05-22 22:04:39 +02:00
2024-03-10 13:51:37 +01:00
2024-05-22 22:04:30 +02:00
2023-10-31 21:33:25 +02:00
2023-10-31 21:33:25 +02:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-02-29 10:30:16 +01:00
2023-11-08 17:37:58 +11:00
2024-02-20 17:31:40 +11:00
2024-01-25 11:07:28 -05:00
2024-02-21 20:08:25 +02:00
2024-02-21 20:08:25 +02:00
2024-03-12 14:37:49 +01:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2024-03-15 12:51:15 +01:00
2023-11-09 12:53:35 +01:00
2024-03-26 23:19:49 +01:00
2023-11-01 22:53:26 +02:00
2023-12-22 09:28:04 -03:00
2023-12-22 09:28:04 -03:00
2024-03-12 14:37:49 +01:00
2024-03-15 12:51:15 +01:00
2023-12-08 17:20:48 +02:00
2023-12-08 17:20:48 +02:00
2023-10-10 00:22:55 +02:00
2024-03-27 01:04:53 +01:00
2024-02-03 00:26:17 +01:00
2024-05-22 22:04:41 +02:00
2024-05-25 01:43:05 +02:00
2024-02-17 14:45:49 +02:00
2024-02-17 14:45:49 +02:00