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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-24 13:56:33 +02:00
FFmpeg/libswscale
Swinney, Jonathan 75ffca7eef libswscale/aarch64: add another hscale specialization
This specialization handles the case where filtersize is 4 mod 8, e.g.
12, 20, etc. Aarch64 was previously using the c function for this case.
This implementation speeds up that case significantly.

hscale_8_to_15__fs_12_dstW_512_c: 6234.1
hscale_8_to_15__fs_12_dstW_512_neon: 1505.6

Signed-off-by: Jonathan Swinney <jswinney@amazon.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2022-08-16 12:08:38 +03:00
..
2022-01-04 19:39:22 -06:00
2022-06-22 13:36:18 +02:00
2022-08-05 09:39:21 -03:00
2022-03-16 14:05:26 +02:00